哈工大博士英语考试冲刺试题二
哈工大博士英语考试冲刺试题三
哈工大博士英语考试冲刺试题三Passage 1The realm of product liability is one that has always put legal scholars and practitioners at odds. Viewed by some as genuine efforts to protect the public from dangerous goods and others as an excuse for dirty lawyers to sue rich companies, the matter has yet to be resolved. Product liability, and its implications for disgruntled consumers wishing to sue the makers of what they buy, continues to be debated.Those who argue that current product liability laws are positive assert that without such laws, manufacturers would be free to do as they please without regard for the safety of the consumers who buy their products. As a result, they argue, shoddy merchandise would emerge, with every possible corner cut in order to lower costs, at the expense of quality. Not only would the shoddy merchandise be a rip-off, however, but the products could likely be harmful as well. Proponents of this point of view hail the new wave of warning labels and increased quality assurance that has resulted from recent product liability legislation, confident in their conviction that it has made the American marketplace a safer place to shop.Opponents of the current status-quo, however, cite the overwhelming amount of litigation that has taken place as a result of stricter product liability. A moderate approach id advised by this group, between the necessary safeguards that would prevent abuse of the system by the companies and the excessive consumer-protection laws that allow producers to be sued at the drop of a hat. These people argue that greed and the alluring possibility of easy money lead unscrupulous buyers to look for any excuse to bring minor grievances to court, hoping for a million-dollar outcome.As the situation stands now, the former camp is getting its way, reflecting society's priority of safety over economics. Recent lobbying by producers have begun to shift the tide, however, as abuse of product liability laws continues and grows, courts are beginning to note the trend and take appropriate measures, casting a keener eye on such cases so as to distinguish between frivolous cases and more serious claims. In regard to the future of product liability legislation and its relation to our ever increasingly litigious society, only time will tell.1.It is stated that consumers who bring product liability problems to litigation ____A.Are primarily motivated by the possibility of quick money through a lawsuitB.Suffer injures from faulty merchandise and deserve appropriate compensationC.Will find their options limited in the future as product liability laws will move toward amore moderate positionD.Bring their issues to litigation based on both legitimate and profit-seeking groups2.Manufacturers in the text tend to ____A.Invariable produce dangerous products that require legislation to ensure safetyB.Hold profit and cost-cutting in higher regard than consumer safetyC.Be the victims of a legal institution that unfairly targets themD.Be bound by the current system, causing them to take caution in producing theirproducts3.Those who favor less strict product liability laws believe that ____A.Such laws curb producers' ability to create shoddy merchandise to attain greater profitB.The laws need to be modified to better serve the needs both consumers and producersC.The result of such laws have been positive thus far, but need to be modifiedD.Strict product liability laws are unnecessary and should be disposed of4.The author's attitude toward the issue seems to be ____A.BiasedB.PuzzlingC.ObjectiveD.Indifferent5.The main purpose of this text is to ____A.Present two opposing sides of an argument for the reader's considerationcate the reader about the effect of product liability legislation on the legal systemC.Convince the reader that product liability laws need to be changedrm the reader of the current status of product liability lawsPassage 2The continuing and justified alarm over illegal drug use by the young has obscured an underlying problem that is larger and ever more threatening to society. It is an epidemic of legal drug abuse that is just what the doctor ordered.Depressing, social inadequacy, anxiety, apathy, marital disorder, children's misbehavior and other psychological problems are usually solved by physicians with prescription pads. Psychologists as well as physicians of every other sociality now prescribe a wide variety of mood-altering drugs for patients with emotional, motivational and learning problems, and even the mildest psychological discomforts. It is time for an immediate examination of the role that psychoactive drugs play in human life.We must combat the medical-psychiatric model of human behavior that seeks a drug for every psychological discomfort and under which a person who is not continuously calm, anxiety-free, happy and content is defined as a medical patient.We must question a medical approach in which psychoactive drugs are used as an easy solution, a simple acceptable way to avoid dealing with personal and interpersonal problems. Such “treatment” is counterproductive: it does not solve the underlying problems, it keeps the person from learning how to cope with his world, it often reduces a person’s willingness to interact with others, and it may actually impair the body’s self-regulating psychological functions. In addition, it deceives the medical and psychiatric professions into false security by suggesting that there is no urgent need for further research, no need for the development of more humanistic approaches.One of the most disturbing effects of psychoactive drugs is that they convince the drug user that psychological problems have chemical solutions and that the better psychological living can be achieved through chemistry rather than non-medical methods. The attitude that prompts one to seek psychological quick-change in a doctor’s office can also lead one to a pusher on the street corner. That the medically prescribed drugs are standardized and chemically pured begs the question.The drug-abuse problem is compounded by the pharmaceutical companies that seek new drug markets and bigger sales, persuading physicians and the public that unpleasant human emotions are abnormal and should be suppressed with drugs.The drug-abuse problem is further intensified by those physicians who see themselves as universal healers, who take the easy route by prescribing psychoactive drugs without consideringmore relevant non-medical approaches. Appealingly simplistic solutions to personal distress are the hallmark of the unprincipled politician, the intolerant social reformers and the medical quack.The public must demand concern for potential dangers and services confined to areas of competence. The welfare of society is too precious to be entrusted solely to the hands of physicians. We may have been basing our trust on a myth of medical competence. Perhaps what may be needed in local communities is more inquiry of experts who can really help solve psychological problems.6.People’s concern with illegal drug use by the young is ____A.The most important issueB.ReasonableC.HumanisticD.Unprincipled7.What is the exact meaning of “epidemic”(para.1) ____A.prevalentB.distinguishedC.devastatedD.sophisticated8.According to the author, ____A.Each psychological problems has a chemical solutionB.The physician is solely responsible for the welfare of societyC.Medical profession is competent for solving all our problemsD.The physician should also consider non-medical approached to our problem9.the main idea of the text is ____A.legal drug abuse become a serious problemB.psychoactive drugs have been used to treat psychological problemsC.there are several factors that lead to the abuse of psychoactive drugsD.physicians can not solve psychological problems10.What’s the function of paragraph 2?e examples to support the idea in paragraph onee examples to support the idea in paragraph twoC.Raise a question for the textD.Raise a solution for the problemPassage 3Life is indeed full of problems on which we have to make decisions, as citizens or as citizens individuals. But neither the real difficulty of these decisions, nor their true and disturbing challenge to each individual, can often be communicated through the mass media. The disinclination to suggest a real choice of individual decision, which is to be found in the media, is not simply the product of a commercial desire to keep the customers happy. It is within the grain of mass communication.The organs of the Establishment, however well intentioned they may be and whatever their form (the State, the Church, voluntary societies, political parties), have a vested interest in ensuring that the public boat is not violently racked and will so affect those who work within the mass media that they will be led insensibly towards forms of production which, through they go through the motions of dispute and enquiry, do not break through the skin to where suchenquiries might really hurt. They will rend to move when exposing problems well within the accepted cliché assumptions of democratic society disturbing application of them to features give, but this soon becomes an agitation of problems for the sake of the interest of that agitation in itself. They will, therefore, again assist a form of acceptance of the status quo. There are exceptions to tendency, but they are uncharacteristic.The result can be seen in a hundred radio and television programs as plainly as in the normal treatment of public issues in the popular press. Different levels of background in the readers or viewers may be assumed, but what usually takes place is a substitute for the process of arriving as judgment. Programs such as this are noteworthy less for the “stimulation” they offer than for the fact that stimulation (repeated at regular intervals) may become a substitute for, and so a hindrance to, judgments carefully arrived at and tested in the mind and in the pulses. Mass communications, then, do, not ignore intellectual matters; they tend to castrate them to allow them to sit on the side of the fireplace, sleek and useless, a family plaything.11.the media is reluctant to suggest a real choice of individual decision, ____A.solely out of a commercial desireB.it conforms to the nature of mass communicationsC.because its utmost aspiration is to make customers happyD.such a real choice is very complicated12.the author says that a natural concern of the Establishment is to ____A.change the form of public institutionsB.perform a good service to societyC.maintain its position in societyD.arouse strong emotions in the public13.too frequent exposure to the kind of material discussed in the passage causes the viewer orreader to ____A.lose touch with the real worldB.attach too much importance to testing reactionsC.form judgments which are too emotionalD.cease to examine his own reaction to problems14.What is the author’s final judgment on how mass communications deal with intellectualmatters?A.They regard them as unimportantB.They rob them of their dramatic impactC.They see them as a domestic pastimeD.They consider them to be of only domestic interest15.according to the passage, when covering and exposing problems, the media will ____A.sometimes make disturbing application of them but it’s uncharacteristicB.try to achieve an effect stimulation to challenge the status quoC.have a thoroughgoing inquiry to make people challenge the EstablishmentD.not challenge the cliché assumption of society because the mass media are notresponsible enoughPassage 4Social anxiety, in its many forms, is epidemic. About 40percent of American think of themselves as shy, while only 20percent say they have never suffered from shyness at some pointin their lives. Shyness occurs when a person's apprehensions are so great that they inhibit his making an expected or desired social response. Symptoms of shyness can be as minor as failing to make make eye contact when speaking to someone, or as major as avoiding conversations whenever possible.“Shy people tend to be too preoccupied with themselves,”said Jonathan Cheek, a psychologist at College who is one of those at the forefront of current research on the topic. “For example, for a smooth conversation, you need to pay attention to the other person’s cues—what he is saying and doing. But the shy person is full of worries about how he seems to the other person, and so he often misses cues he should pick up. The result is an awkward lag in the conversation. Shy people need to stop focusing on themselves and switch their attention to the other person.”Nevertheless, shy people by and large have better social abilities than they think they do. When Dr. Cheek videotaped shy people talking to strangers, and then had raters evaluate how socially skilled the people were, he found that, in the eyes of other people, the shy group had few obvious problems. But when he asked the shy people themselves how they had done, they were unanimous in saying that they had been social flops.Shy people are their own worst critics and in general they feel they are being judged more positively than they actually are. Shy people always overestimate how obvious their social anxiety is to other.Not all self-consciousness leads to social anxiety, in the view of Amold Buss, one of the first psychologists to study the phenomenon. The garden variety of self-consciousness, Dr. Buss has written, is simply an introspective awareness of one’s thoughts and feelings. What he calls “public self-consciousness,” on the other hand, is a powerful perception of oneself as the object of social scrutiny. The latter is the root of social anxiety.Social anxiety generally creates three different kinds of problems, which can occur separately or in tandem. For some people, their social anxiety is primarily cognitive: they suffer from repetitive thoughts expressing their fear of making a poor impression, such as “he must think I’m an idiot,” or “I can’t think of anything to say.” Other people, though experience their social anxiety almost entirely through physiological symptoms, such as blushing, a pounding heart, or sweating in social situation. In either case, these symptoms lead to a set of behavioral ones: for example, not being able to speak although one wants to, or a general social awkwardness.16.“shy people tend to be too preoccupied with themselves,” can be paraphrased as shy peopleA.Are strict with themselvesB.Pay attention to their performanceC.Are excessively concerned with other’s comment on themselvesD.Are too concentrated on thinking to notice other things17.Jonathan Cheek believes that shy people ____A.Pay much attention to the other people’s cuesB.Have better social abilities than they think they doC.Always overestimate their social abilitiesD.Are too preoccupied with the conversation topic18.in para.3, the social flops means the people who ____A.are very sociableB.are awkward sociallyC.get to know people quicklyD.are skilled at communication19.According to Amold Buss, which of the following statement is true?A.Social anxiety is a kind of disease that can’t be curedB.Shy people worry too much about other people’s attitudeC.Shy people underestimate their anxietyD.No self-consciousness leads to anxiety20.Jonathan Cheek’s statement and Amold Buss’ statement ____A.Support each otherB.Are quite differentC.Are contradictoryD.Are the samePassage 5For companies on the cusp of the internet Age, the resource in shortest supply is neither raw material nor capital, neither powerful technology nor new markets. What keeps managers up nights at these companies is the scarcity of brainpower, the talent to give wings to visions of a future that becomes the present at the speed of light. “Capital is accessible, and smart strategies can simply be copied, “says Ed Michaels, a McKinsey & Co. Director.” The half-life of technology is growing shorter all the time. For many companies today, talented people are the prime source of competitive advantage.IBM founds Thomas Watson and earlier chieftains constructed organizations that were models of order, logic and conformity, the later best symbolized by the white shirts and stiff collars every IBM salesman had to wear. The hierarchy and bureaucratic protocol that were the hallmarks of those corporations were crucial to success in an age when change came slowly and markets were largely domestic.Today’s managers recognize that flat organizations of empowered people are critical to gaining quick decisions in a global market place that moves at net speed. Internet Age companies rely on the initiative and smarts of more responsive to the market. The ultimate goal, says CEO Jorma Ollila of Finland’s telecom giant Nokia, is “Flexibility, an open mind, and transparency of organization.”In this new environment, the most successful companies are endowing entry-level employees with the reverence once accorded only to customers. They are working to fulfill the desire for meaning and belonging by creating egalitarian meritocracies. And they are paying generously for performance, not only with cash, but with ownership. As Cisco System Inc. CEO John T. Chambers puts it: the new Economy is heavy on intellectual capital. The sharing of knowledge is what really makes it go. In the new Economy, you expect lifelong learning, not necessarily lifelong employment. People used to work for wages. In the new Economy, they work for ownership. Security comes from the stock. labor often fought management in the Old Economy. Today, teamwork and empowerment are crucial to success.In short, the world economy is going through a seismic shift to intellectual capital from capital investment. That’s why computer mogul Michael S. Dell made people No.1 on his top 10 list of priorities to executives earlier this year. And at a company adding more that 8000 people this year to its 29.000 employees, the talent must be hired and developed fast.Finding people like Martin is an all-consuming priority at Dell. Recruiters start with substantial research on what it likes to succeed. Besides confirming the necessary functional or technical skills, managers test applicants for their tolerance of ambiguity and change their capacity to work in teams and learn on the fly. At the VP level, candidates are sent to a consultant for a lengthy behavioral interview and extensive pencil-and-paper testing. “It is a high-risk, high-reward environment,” says Andy Esparza, vice-president of staffing. “We have to screen fro people who can thrive in that kind of culture.”21.Which of the following best summarizes the main idea of the text?A.Talented people are the prime source of competitive advantage.B.Flat organizations of empowered people are crucial to win the marketC.Sharing of knowledge is critical in competitionD.Teamwork and ownership are important to success.22.according to paragraph 4, how can employees gain egalitarian meritocracies?A.They share their knowledge.B.They respect their customersC.They get high paymentD.They work hard and gain stock23.the main idea of the last paragraph is ____A.technical skills are indispensableB.substantial research is the first step for recruitingC.interview and testing are two necessary methodsD.recruiting is a high-risk and high-reward job24.the author’s style in the text seems best characterized as ____A.respectfulB.persuasiveC.didacticD.diffident25.from the text we can infer that ____A.today’s market are largely globalB.capital investment is the priority at NokiaC.even new employees are respected in many companiesD.the management of former IBM was a model of hierarchyPassage 6Software piracy problems exists and have become serious in recent years due to information systems overload, decentralized purchasing, budget constraints, general user and corporate management attitudes, lack of knowledge of the copyright laws, and now internet access. Most organizations have not managed their software very effectively. Determining the extent of the problem is a time-consuming process.The industry’s response has been to from trade associations to educate the public about the copyright law and to aggressively pursue pirates. Some of the largest PC companies have set up their own in-house programs to combat the problem. Corporate exposure to software piracy problem is increasing due to the need to manage more machines, software and on-line and internet access. Civil and criminal penalties for copyright infringement have stiffened. As a result, law suits for copyright infringement have increased significantly as well as calls to hot-linesfrom unhappy employees due to corporate downsizing.When infringement software is reported, the company is at risk of embarrassing litigation for copyright infringement. The company will most probably lose as the copyright holder usually has a “smoking gun” based on reports from former employees or other whistle blowers. There is also the simple fact that no matter how hard the information systems staff try, there are and always will be copies of software programs that cannot be validated by purchasing records. They come in from home, are created by otherwise conscientious employees trying to get their jobs done or just unauthorized copies created by cost conscious managers and employees. Internet access lnly increases these problems as software is downloaded from sites worldwide.A software management program will reduce the risks from using counterfeit or copied software and help avoid damage from viruses and corrupt programs. By conducting an audit before infringement is reported, the corporation will reduce its exposure.Employers should set guidelines for when and how to download software and data from on-line support and provide the ability to download bug fixes and program updates. However, one bad virus can damage the whole company’s networks or shut down the whole system. Firewall technology that controls access to and from outside systems can help. Information systems staff should work with management to develop policies that reduce risk but reflect the level of openness that suits a particular company’s corporate culture.26.Which of the following contributes to software piracy problem?A.On-line accessB.The audit systemC.Software licensesD.Viruses27.Which measure is not taken to combat software piracy problems?A.Associations educate employees about proper downloadws have been laid down to punish piratesC.PC companies set up in-house programsD. A software management program is created28.“Smoking gun” in the fourth paragraph most probably refer to ____A.Strong infringementB.Angry responseC.Irrefutable evidenceD.validated record29.It can be inferred from the text that ____A.firewall technology is the best method of solving software piracy problemsrmation systems staff are familiar with software license practiesC.business management opposes software download from the internetD.the internet plays a part in software piracy problems30.This text is aimed at providing advice to ____A.software companiesB.business companiesC.corporate employeesD.public readersTranslationTranslate following passage from English to Chinese.Passage 1It might be supposed that greater efficiency should be achieved if several people collaborate to solve a problem than if only one individual works on it. Such results are by no means invariable.Although groups often may increase the motivation of their members to deal with problems, there is a counterbalancing need to contend with conflicts arising among members of s group and with efforts to give it coherent direction. Problem solving is facilitated by the presence of an effective leader who only provides direction but permits the orderly, constructive expression of a variety of opinions, much of the leader’s effort may be devoted to resolving differences. Success in problem solving also depends on the distribution of ability within a group. Solutions simply may reflect the presence of an outstanding individual who might perform even better by himself.Although groups may reach a greater number of correct solutions, or may require less time to discover an answer, their net man-hour efficiency is typical lower than that achieved by skilled individuals working alone.Passage 2Until about 100 years ago, people had by and large come to terms with death. They usually died in their homes, among their relatives. Numerous pictures attest to the fact that children were not excluded from deathbeds, as they were to be during the 20th century.The general acceptance of death was to be subverted by the advances of modern medicine and by the rapid spread of rationalist thought. This led, during a period of only a few decades, to a striking change of attitudes. In the advanced industrial countries, a large number of people now die in hospitals. The improvement in life expectancy and the advances of modern surgery and medicine have been achieved at a certain price. A mechanistic approach has developed, in which the protraction of dying has become a major by –product of modern technology. The philosophy of the modern medicine has been diverted from attention to the sick and has begun to concentrate on the sickness. Instead of perceiving death as something natural, modern physicians have come to see it as bad or alien, a defeat of all their therapeutic endeavors, at times almost a personal defeat. Sickness is treated with all possible weapons, often without sufficient thought for the sick person—at times even without thought as to whether there is still a “person” at all. Passage 3Given that literacy is not a prerequisite of rationality and civilization, it may be asked why writing systems were invented and why, when they were, they so completely displaced preexisting oral traditions. Many accounts have been given of the dramatic impact on an “oral”culture of the encounter with written text. Isak Dinesen, in her autobiographical Out of Africa reported on the response of Kikuyu tribesmen to their first exposure to written text. “I learned that the effect of a piece of news was many times magnified when it was imparted by writing. The messages that would have been received with doubt and scorn, if they had been given by word of mouth were now taken as truth.Certainly writing has been observed to displace oral traditions. The American scholar Albert Lord wrote: “when writing is introduced and begins to be used for the same purposes as the oral narrative song, when it is employed for telling storied and is widespread enough to find an audience capable of reading, this audience seeks its entertainment and instruction in books rather than in the living songs of men, and the older art gradually disappear.Passage 4In the human species individuals are equipped with fewer instincts than is the case in many nonhuman species. And, as already noted, they are born cultureless. Therefore an infant Horno sapiens must learn a very deal and acquire a vast number of conditional reflexes and habit patterns in order to live effectively, not only in society but in a particular kind of sociocultural system, be it Tibetan, Eskimo, or French. The process, taken as a whole, is called socialization—the making of a social being out of one that was at birth wholly individualistic and egoistic.Education in its broadest sense may properly be regarded as the process by which the culture of a sociocultureal system is impressed or imposed upon the plastic, receptive infant. It is this process that makes continuity of culture possible. Education, formal and informal, is the specific means of socialization. By informal education is meant the way a child learns to adapt his behavior to that of others, to be like others, to become s number of a group. By formal education is meant the intentional and more or less systematic effort to affect the behavior of others by transmitting elements of culture to them, be it knowledge or belief, patterns of behavior, or ideals and values.Translate following passage from Chinese to English.1虽然这份报告描述的糟糕情况不太可能发生,但是确实有些问题需要马上解决。
2003年哈工大博士英语真题及答案
Passage One Questions1—8 are based on thefollowing passage:In the two decades between 1910 and 1930, over ten percent of the Black population of the United States left the South, where the preponderance of the Black population had been located, and migrated to northern states, with the largest number moving, it is claimed, between 1916 and 1918. It has been frequently assumed, but not proved, that the majority of the migrants in whathas come to be called the Great Migration came from rural areas and were motivated by two concurrent factors: the collapse of the cotton industry following the boll weevil infestation, which began in 1898, and increased demand in the North for labor following the cessation of European immigration caused by the outbreak of the First World War in 1914. This assumption has led to the conclusion that the migrants’ subsequent lack of economic mobility in the North is tied to rural background, a background that implies unfamiliarity with urban living and a lack of industrial skills.But the question of who actually left the South has never been rigorously investigated. Although numerous investigations document an exodus from rural southern areas to southern cities prior to the Great Migration, no one has considered whether the same migrants then moved on to northern cities. In 1910 over 600,000 Black workers, or ten percent of the Black work force, reported themselves to be engaged in “manufacturing and mechanical pursuits,” the federal census category encompassing the entire industrial sector. The Great Migration could easily have been made up entirely of this group and their families. It is perhaps surprising to argue that an employed population could be enticed to move, but an explanation lies in the labor conditions then prevalent in the South.About thirty-five percent of the urban Black population in the South was engaged in skilled trades. Some were from the old artisan class of slavery—blacksmiths, masons, carpenters—which had had a monopoly of certain trades, but they were gradually being pushed out by competition, mechanization, and obsolescence. The remaining sixty-five percent, more recently urbanized, worked in newly developed industries—tobacco, lumber, coal and iron manufacture, and railroads. Wages in the South, however, were low, and Black workers were aware, through labor recruiters and the Black press, that they could earn more even as unskilled workers in the North than they could as artisans in the South. After the boll weevil infestation, urban Black workers faced competition from the continuing influx of both Black and White rural workers, who were driven to undercut the wages formerly paid for industrial fobs. Thus, a move north would be seen as advantageous to a group that was already urbanized and steadily employed, and the easy conclusion tying their subsequent economic problems in the North to their rural background comes into question.1.The author indicates explicitly that which of the following records has been a source of information in her investigation?(A) United States Immigration Service reports from 1914 to 1930.(B) Payrolls of southern manufacturing firms between 1910 and 1930.(C) The volume of cotton exports between 1898 and 1910.(D) The federal census of 1910.2.In the passage, the author anticipates which of the following as a possible objection to her argument?A It is uncertain how many people actually migrated during the Great Migration.B The eventual economic status of the Great Migration migrants has not been adequately traced.C It is not likely that people with stead jobs would have reason to move to another area of the country.D It is not true that the term “manufacturing and mechanical pursuits” actually encompasses the entire industrial sector.3.According to the passage, which of the following is true of wages in southern cities in 1910?(A) They were being pushed lower as a result of increased competition.(B) They had begun to rise so that southern industry could attract rural workers.(C) They had increased for skilled workers but decreased for unskilled workers.(D) They had increased in large southern cities but decreased in small southern cities.4.The author cites each of the following as possible influences in a Black worker’s decision tomigrate north in the Great Migration EXCEPT_________.(A) wage levels in northern cities(B) labor recruiters(C) competition from rural workers(D) voting rights in northern states5.It can be inferred from the passage that the “easy conclusion” mentioned in line 16 of the last paragraph is based on which of the following assumptions?(A) People who migrate from rural areas to large cities usually do so for economic reasons.(B) Most people who leave rural areas to take jobs in cities return to rural areas as soon as itis financially possible for them to do so.(C) People with rural backgrounds are less likely to succeed economically in cities than arethose with urban backgrounds.(D) Most people who were once skilled workers are not willing to work as unskilledworkers.6.The primary purpose of the passage is to ________.A Support an alternative to an accepted methodologyB Present evidence that resolves a contradictionC Introduce a recently discovered source of informationD Challenge a widely accepted explanation7. According to information in the passage, which of the following is a correctsequence of groups of workers, from highest paid to lowest paid, in the period between 1910 and 1930?A Artisans in the North; artisans in the Sough; unskilled workers in the North;unskilled workersin the south.B Artisans in the North and South; unskilled workers in the North; unskilled workers in the South.C Artisans in the North; unskilled workers in the North; artisans in the South.D Artisans in the North and South; unskilled urban workers in the North; unskilled rural workersin the South.8.The material in the passage would be most relevant to a long discussion of which of the following topics?A The reasons for the subsequent economic difficulties of those who participated in the GreatMigration.B The effect of migration on the regional economies of the United States following the First World War.C The transition from a rural to an urban existence for those who migrated in the Great igration.D The transformation of the agricultural South following the boll weevil infestation.Passage Two Question 9—17 are based on thefollowing passage:Prior to 1975, union efforts to organize public-sector clerical worker, most of whom are women, were somewhat limited. The factors favoring unionization drives seem to have been either the presence of large numbers of workers, as in New York City, to make it worth the effort, or the concentration of small numbers in one or two locations, such as a hospital, to make it relatively easy. Receptivity to unionization on the workers, part was also a consideration, but when there were large numbers involved or the clerical workers were the only unorganized group in a jurisdiction, the multioccupational unions would often try to organize them regardless of the workers’ initial receptivity. The strategic reasoning was based, first, on the concern that politicians and administrators might play off unionized against nonunionized workers, and, second, on the conviction that a fully unionized public work force meant power, both at the bargaining table and in the legislature. In localities where clerical workers were few in number, were scattered in several workplaces, and expressed no interest in being organized, unions more often than not ignored them in the pre-1975 period.But since the mid-1970’s, a different strategy has emerged. In 1977,34 percent of government clerical workers were represented by a labor organization, compared with 46percent of government professionals, 44 percent of government blue-collar workers, and 41 percent of government service workers. Since then, however, the biggest increases in public-sector unionization have been among clerical workers. Between 1977 and 1980, the number of unionized government workers inblue-collar and service occupations increased only about 1.5 percent, while in the white-collar occupations the increase was 20 percent and among clerical workers in particular, the increase was 22 percent.What accounts for this upsurge in unionization among clerical workers? First, more women have entered the work force in the past few years, and more of them plan to remain working until retirement age. Consequently, they are probably more concerned than their predecessors werebout job security and economic benefits. Also, the women’s movement has succeeded inlegitimizing the economic and political activism of women of their own behalf, thereby producing a more positive attitude toward unions. The absence of any comparable increase in unionization among private-sector clerical worker, however, identifies the primary catalyst — the structural change in the multioccupational public-sector unions themselves. Over the past twenty years, the occupational distribution in these unions has been steadily shifting from predominantly blue-collar to predominantly white-collar. Because there are far more women in white-collar jobs, an increase in the proportion of female members has accompanied the occupational shift and has altered union policy-making in favor of organizing women and addressing women’s issues.9.According to the passage, the public-sector workers who were most likely to belong to unions in 977 were______.a1 (A) professionals(C) clerical workers(B) managers (D) service workers10.The author cites union efforts to achieve a fully unionized work force (line 11—15) in order to account for why______.(A) politicians might try to oppose public-sector union organizing(B) public-sector unions have recently focused on organizingwomenD) unions sometimes tried to organize workers regardless of the workers’ initial interest in ( unionization11.The author’s claim that, since the mid-1970’s, a new strategy has emerged in the unionization of ublic-sector clerical workers (line 19) would be strengthened if the author______. p(C) early organizing efforts often focused on areas where there were large numbers of workers ( A) described more fully the attitudes of clerical workers toward labor unions(B) compared the organizing strategies employed by private-sector unions(C) explained why politicians and administrators sometimes oppose unionization of clerical workers(D) showed that the factors that favored unionization drives among these workers prior to 1975 have decreased in importance12.According to the passage, in the period prior to 1975, each of the following considerations helped determine whether a union would attempt to organize a certain group of clerical workers XCEPT______.E ( A) the number of clerical workers in that group(B) the number of women among the clerical workers in that group(C) whether the clerical workers in that area were concentrated in one work-place or scattered over several work-places(D) the degree to which the clerical workers in that group were interested in unionization13.The author states that which of the following is a consequence of the women’s movement of recent years?(A) An increase in the number of women entering the work force.(B) A structural change in multioccupational public-sector unions.(C) A more positive attitude on the part of women toward unions.(D) An increase in the proportion of clerical workers that are women.14.The main concern of the passage is to ______.(( (C) evaluate the effectiveness of certain kinks of labor unions that represent public-sector workers(D) analyzed and explain an increase in unionization among a certain category of workers15.The author implies that if the increase in the number of women in the work force and the impact of the women’s movement were the main causes of the rise in unionization ofpublic-sector clerical workers, then______.A more women would hold administrative positions in unionsB more women who hold political offices would have positive attitudes to ward laborC unions there would be an equivalent rise in unionization of private-sector clerical workersD unions would have shown more interest than they have in organizing women16.The author suggests that it would be disadvantageous to a union if ______.(A) many workers in the locality were not unionizedB) explain differences in the unionized proportions of various groups of public-sector workersA) advocate particular strategies for future efforts to organize certain workers into labor unions (B) the union contributed to political campaigns(C) the union included only public-sector workers(D) the union included workers from several jurisdictions17.The author implies that, in comparison with working women today, women working in the years prior to the mid-1970’s showed a greater tendency to ______. (A) prefer smaller workplaces(B) express a positive attitude toward labor unions(C) maximize job security and economic benefits(D) quit working prior of retirement agePassage Three Questions 18—24 are based on theollowing passage:f Studies of the Weddell seal in the laboratory have described the physiological mechanisms that allow the seal to cope with the extreme oxygen deprivation that occurs during its longest dives,which can extend 500 meters below the ocean’s surface and last for over 70 minutes. Recent field studies, however, suggest that during more typical dives in the wild, this seal’s physiological behavior is different.In the laboratory, when the seal dives below the surface of the water and stops breathing, its heart beats more slowly, requiring less oxygen and its arteries become constricted, ensuring that the seal’s blood remains concentrated near those organs most crucial to its ability to navigate underwater. The seal essentially shuts off the flow of blood to other organs, which either stop functioning until the seal surfaces or switch to an anaerobic (oxygen-independent) metabolism. The latter results in the production of large amounts of lactic acid which can adversely affect the PH of the seal’s blood but since the anaerobic metabolism occurs only in those tissues which have been isolated from the seal’s blood supply, the lactic acid is released into the seal’s blood only after the seal surfaces, when the lungs, liver, and other organs quickly clear the acid from the seal’s blood stream.Recent field studies, however, reveal that on dives in the wild, the seal usually heads directly for its prey and returns to the surface in less than twenty minutes. The absence of high levels of lactic acid in the seal’s blood after such dives suggests that during them, the seal’s organs do not resort to the anaerobic metabolism observed in the laboratory, but are supplied with oxygen from the blood. The seal’s longer excursions underwater, during which it appears to be either exploring distant routes or evading a predator, do evoke the diving response seen in the laboratory. But why do the seal’s laboratory dives always evoke this response, regardless of their length or depth? Some biologists speculate that because in laboratory dives the seal is forcibly submerged, it does not know how long it will remain underwater and so prepares for the worst.18.The passage provides information to support which of the following generalizations?A Observations of animals’physiological behavior in the wild are not reliable unless verified by laboratory studies.B It is generally less difficult to observe the physiological behavior of an animal in the wild than in the laboratory.C The level of lactic acid in an animal’s blood is likely to be higher when it is searching for prey than when its evading predators.D The physiological behavior of animals in a laboratory setting is not always consistent with their physiological behavior in the wild19.It can be inferred from the passage that by describing the Weddell seal as preparing “for the worst” lines 31—32, biologists mean that it ______.A prepares to remain underwater for no longer than twenty minutesB exhibits dives in which it heads directly for its preyC exhibits physiological behavior similar to that which characterizesD its longest dives in the wild egins to exhibit predatory behavior20.The passage suggests that during laboratory dives. The PH of the Weddell seal’s blood is not adversely affected by production of lactic acid because______.(A) only those organs that are essential to the seal’s ability to navigate under-water revert toan anaerobic mechanism.(B) the seal typically reverts to an anaerobic metabolism only at the very end of the dive(C) organs that revert to an anaerobic metabolism are temporarily isolated from the seal’s bloodstream(D) the seal remains submerged for only short periods of time21.Which of the following best summarizes the main point of the passage?(A) Recent field studies have indicated that descriptions of the physiological behavior of theWeddell seal during laboratory dives are not applicable to its most typical dives in the wild.(B) The Weddell seal has developed a number of unique mechanisms that enable it to remainsubmerged at depths of up to 500 meters for up to 70 minutes.(C) The results of recent field studies have made it necessary for biologists to revise previous perceptions of how the Weddell seal behaves physiologically during its longest dives in the wild.(D) How the Weddell seal responds to oxygen deprivation during its longest dives appears to depend on whether the seal is searching for prey or avoiding predators during such dives.22.According to the author, which of the following is true of the laboratory studis mentioned in line 1?(A) They present an oversimplified account of mechanisms that the Weddell seal relies on during its longest dives in the wild.(B) They provide evidence that undermines the view that the Weddell seal relies on an anaerobic metabolism during its in the wild.(C) They are based on the assumption that Weddell seals rarely spend more than twenty minutes underwater on a typical dive in the wild.(D) They provide an accurate account of the physiological behavior of Weddell seals during those dives in the wild in which they are either evading predators or exploring distant routes.23.The author cites which of the following as characteristic of the Weddell seal’s physiological behavior during dives observed in the laboratory?I. A decrease in the rate at which the seal’s heart beats.I I. A constriction of the seal’s arteries.I II. A decrease in the levels of lactic acid in the seal’s blood.I V. A temporary halt in the functioning of certain organs.(A) I and III only(B) I and IV only(C) II and III only(D) I, II, and IV only24.The passage suggests that because Weddell seals are forcibly submerged during laboratory dives, they do which of the following?A Exhibit the physiological responses that are characteristic of the longer dives they undertakein the wild.B Cope whit oxygen deprivation less effectively than do on typical dives in theC wild. Produce smaller amounts of lactic acid than they do on typical dives inD the wild. Navigate less effectively than they do on typical dives in the wild.Passage Four Questions 25—30 are based on the following passage:Australian researchers have discovered electroreceptors (sensory organs designed to respond to electrical fields) clustered at the tip of the spiny anteater’s snout. The researchers made this discovery by exposing small areas of the snout to extremely weak electrical fields and recording the transmission of resulting nervous activity to the brain. While it is true that tactile receptors, another kind of sensory organ on the anteater’s snout, can also respond to electrical stimuli, such receptors do so only in response to electrical field strengths about 1,000 times greater than those known to excite electroreceptors.Having discovered the electroreceptors, researchers are now investigating how anteaters utilize such a sophisticated sensory system. In one behavioral experiment, researchers successfully trained an anteater to distinguish between two troughs of water, one with a weak electrical field and the other with none. Such evidence is consistent with researcher’s hypothesis that anteaters use electroreceptors to detect electrical signals given off by prey; however, researchers as yet have been unable to detect electrical signals emanating from termite mounds, where the favorite food of anteaters live. Still, researchers have observed anteaters breaking into a nest of ants at an oblique angle and quickly locating nesting chambers. This ability quickly to locate unseen prey suggests, according to the researchers, that the anteaters were using their electroreceptors to locate the nesting chambers.25.According to the passage, which of the following is a characteristic that distinguishes electroreceptors from tactile receptors?(A) The manner in which electroreceptors respond to electrical stimuli.(B) The tendency of electroreceptors to be found in clusters.(C) The unusual locations in which electroreceptors are found in most species.(D) The amount of electrical stimulation required to excite electroreceptors.26.Which of the following can be inferred about the experiment described in the first paragraph?A( ) Researchers had difficulty verifying the existence of electroreceptors in the anteater because electroreceptors respond to such a narrow range of electrical field strengths.(B) Researchers found that the level of nervous activity in the anteater’s brain increased dramatically as the strength of the electrical stimulus was increased.(C) Researchers found that some areas of the anteater’s snout were not sensitive to a weak electrical stimulus.(D) Researchers found that the anteater’s tactile receptors were more easily excited by a strongelectrical stimulus than were the electroreceptors.27.The author of the passage most probably discusses the function of tatile receptors(lines6—9) in order to ______.(A) eliminate and alternative explanation of anteaters’ response to electrical stimuli(B) highlight a type of sensory organ that has a function identical to that of electroreceptors(C) point out a serious complication it the research on electroreceptors in anteaters(D) suggest that tactile receptors assist electroreceptors in the detection of electrical signals28.Which of the following can be inferred about anteaters from the behavioral experiment mentioned in the second paragraph?A They are unable to distinguish between stimuli detected by their electroreceptors andstimuli detected by their tactile receptors.B They are unable to distinguish between the electrical signals emanating from termite mounds and those emanating from ant nests.C They can be trained to recognize consistently the presence of a particular stimulus.D They react more readily to strong than to weak stimuli.29.The passage suggests that the researchers mentioned in the second paragraph who observed anteaters break into a nest of ants would most likely agree with which of the following statements?(A) The event they observed was a typical and may not reflect the usual hunting practices of anteaters.(B) It is likely that the anteaters located the ants’ nesting chambers without the assistance of electroreceptors.(C) Anteaters possess a very simple sensory system for us in locating prey.(D) The speed with which the anteaters located their prey is greater than what might be expected on the basis of chance alone.30.Which of the following, if true, would most strengthen the hypothesis mentioned inlines 15—16?(A) Researchers are able to train anteaters to break into an underground chamber that is emitting a strong electricalsignal.(B) Researchers are able to detect a weak electrical signal emanating from the nesting chamberf an ant colonyo(C) Anteaters are observed taking increasingly longer amounts of time to locate the nesting chambers of ants.(D) Anteaters are observed using various angles to break into nests of ants.Passage Five Questions 31—35 are based on thefollowing passage:Coral reefs are one of the most fragile, biologically complex, and diverse marine ecosystem on Earth. This ecosystem is one of the fascinating paradoxes of the biosphere: how do clear, and thus nutrient-poor waters support such prolific and productive communities? Part of the answer lies within the tissues of the corals themselves. Symbiotic cells of algae known as zoozanthellae carry out photosynthesis using the metabolic wastes of the coral thereby producing food for themselves, for their corals, hosts, and even for other members of the reef community. This symbiotic process allows organisms in the reef community to use sparse nutrient resource efficiently.Unfortunately for coral reefs, however, a variety of human activities are causing worldwide degradation of shallow marine habitats by adding nutrients to the water. Agriculture, slash—and —burn land clearing, sewage disposal and manufacturing that creates waste by-products all increase nutrient loads in these waters. Typical symptoms of reef decline are destabilized herbivore populations and an in creasing abundance of algae and filetr-feeding animals. Declines in reef communities are consistent with observations that nutrient input is increasing in direct proportion to growing human populations, thereby threatening reef communities sensitive to subtle changes in nutrient input to their waters.31.The passage is primarily concerned with______.(A) describing the effects of human activities on algae in coral reefs(B) explaining how human activities are posing a threat to coral reef communities(C) discussing the process by which coral reefs deteriorate in nutrient-poor waters(D) explaining how coral reefs produce food for themselves32.The passage suggests which of the following about coral reef communities?A Coral reef communities may actually be more likely to thrive in waters that are relativelylow in nutrients.B The nutrients on which coral communities thrive are only found in shallow waters.C Human population growth has led to changing ocean temperatures, which threatens coralreef communities.D The growth of coral reef communities tends to destabilize underwater herbivore populations.33.The author refers to “filter-feeding animals”(line 17) in order to ______.(A) provide an example of a characteristic sign of reef deterioration(B) explain how reef communities acquire sustenance for survival(C) identify a factor that helps herbivore populations thrive(D) indicate a cause of decreasing nutrient input in waters that reefs inhabit34.According to the passage, which of the following is a factor that is threatening the survivalof coral reef communities?(A) The waters they inhabit contain few nutrient resources.(B) A decline in nutrient input is disrupting their symbiotic relationship with zooxanthellae.(C) The degraded waters of their marine habitats have reduced their ability to carry out photosynthesis.(D) Waste by-products result in an increase in nutrient input to reef communities.35.It can be inferred from the passage that the author describes coral reef communities as paradoxical most likely for which of the following reasons?A They are thriving even though human activities have depleted the nutrients in their environment.B They are able to survive in spite of an over-abundance of algae inhabiting their waters.C They are able to survive in an environment with limited food resources.D They are declining even when the water surrounding them remains clear.Passage Six Questions 36 to 40 are based on thefollowing passage.For centuries, explorers have risked their lives venturing into the unknown for reasons that wereto varying degrees economic and nationalistic. Columbus went west to look for better trade routesto the Orient and to promote the greater glory of Spain. Lewis and Clark journeyed into the American wilderness to find out what the U.S had acquired when it purchased Louisiana, and the Appolo astronauts rocketed to the moon in a dramatic show of technological muscle during thecold war.Although their missions blended commercial and political-military imperatives, the explorers involved all accomplished some significant science simply by going where no scientists had gone before.Today Mars looms as humanity’s next great terra incognita. And with doubtful prospects for ashort-term financial return, with the cold war a rapidly fading memory and amid a growing emphasis on international cooperation in large space ventures, it is clear that imperatives otherthan profits or nationalism will have to compel human beings to leave their tracks on the planet’s reddish surface. Could it be that science, which has long played a minor role in exploration, is atlast destined to take leading role? The question naturally invites a couple of others: Are there experiments that only humans could do on Mars? Could those experiments provide insights profound enough to justify the expense of sending people across interplanetary space?。
哈尔滨工业大学考博英语历年真题-题型-参考书-分数线-资料-育明考博
育明考博免费咨询报名电话:400-668-6978咨询QQ:493371626(李老师)2015考博QQ交流群1056198202015考博QQ英语群3354889032015考博QQ专业课群1574604162015哈尔滨工业大学考博英语分析一、招考介绍从整体上看,由于博士生招生形势的不断发展各院校博士生入学考试的难度越来越大,对考生的外语水平要求也越来越高,特别是听、说能力。
攻读博士学位的学生,一方面应该具备坚实的专业理论基础和扎实的科研能力,另一方面还应该具备较高水平的外语能力。
二、联系导师在初步定好考博学校之后,就要和所报考院校中意的老师取得联系,询问是否有招生名额,能否报考,这是我们考博成功的关键第一步。
大多数考生会在九月中下旬与导师取得联系。
因为太早,学校里面直博名额什么的还没有确定,报考的导师也不清楚是否有名额;太晚的话,怕别的学生比你早联系就不好了。
一般情况下,导师对一个学生很中意的话,后来联系的学生,导师一般也不会答应其报考了。
在此说点题外话,联系导师的过程中,如果读研期间的导师有关系,可以尽量利用。
如果没有,也没关系,凭着自己的本事也是可以和考博导师很好的沟通的,这就要看自己了。
通常跟导师初次联系,都是发邮件。
导师回复邮件的情况一般有几种:(1)、欢迎报考。
这种答复最笼统,说明不了问题。
我们可以接着努力和老师多沟通,看看具体的进展,避免出现初试之后却没有名额的情况。
(2)、名额有限,可以报考,但有竞争。
很多人说这样的回复不满意,认为希望很小一般会被刷。
其实这样还是比较好的一种回答,最起码导师没有骗你而且给你机会去证明自己,考的好就可以上。
(3)、你的研究方向和我一样......各种一大堆他的研究方向和你相关,欢迎报考什么的话。
不可否认,这是最好的情况,你可以放心的去考,一般不会出问题的。
但不排除偶然,像出现直博和本学校的硕转博名额问题,可能会给我们的报考和录取产生影响。
总之考博凭的是实力和自身的本事,关系只是占一部分,自己努力了就行,不用过分纠结于导师回复有没有啥隐含意思的。
哈工程考博词汇2题库
三、词汇Section B (0.5 point each)Directions: Choose the best alternative (a,b,c or d) under each to complete the sentence.1901A130001A01.Extensive mining of lead and coal has depleted the mineral resources of Illinois and other Midwestern states.a. superficiallyb. subversivelyc. succeedinglyd. substantially1901A130002A01.Sophia is one of those women who always the latest fashions.a. put up withb. come up withc. get on withd. keep up with1901A130003A01.It is known that what practically all of matter is a vast number of units of energy.a. constitutesb. is composed ofc. is made ofd. contains1901A130004A01.The success of the film shows that the reviewers’ fears mere completely .a. unjustifiedb. misjudgedc. misfiredd. misunderstood1901A130005A01.We are approaching the limit of the number of people the earth can support adequately and shouldturn to birth control.a. cooprativeb. compulsoryc. vigorousd. utterly1901A130006A01. She could not her intense curiosity to see what was in the box.a. restrainb. retreatc. preventd. stop1901A130007A01. Her parents tried to a subtle pressure on her to marry someone who could carry on thefamily business.a.employb. bringc. beard. exert1901A130008A01. The man was sent out of China for his acts.a. notableb. immoralc. notoriousd. incredible1901A130009A01. The Olympic Games were telecast all over the world.a. separatelyb. especiallyc. simultaneouslyd. safely1901A130010A01.Many doctors cure various kinds of diseases, but the is toward specialization inmedicine.a. futureb. tendencyc. prejudenced. security1901A130011A01. How did this serious traffic accident ?a. run intob. come aboutc. endow withd. drain away1901A130012A01. An able surgeon, in spite of the painful circumstances in which his work is done, satisfaction from the wonderful precision of his operations.a. derivesb. deprivesc. deservesd. dedicates1901A130013A01. Mars is a varied world apparently more like Earth geologically thanany other planet. It is cold and dry and has been to massive volcanic eruptions and enormous floods.a. reactedb. subjectedc. respondedd. submitted1901A130014A01. The key to success is remembering that every hurdle crossed is oneless hurdle in of your personal ambition.a. pursuitb. propulsionc. promotiond. proportion1901A130015A01. The colonists left England because they were religious freedom.a. deniedb. derivedc. neglectedd. deprived1901A130016A01. You can’t let your eyes glide across the lines of a book and an understanding of what you have read.a. come up tob. come up withc. come throughd. come off1901A130017A01. He vowed he would never again feel sad about his accident and would his dream.a. flare upb. put forwardc. set fire tod. hold on to1901A130018A01. Because of the strong sun, Mrs. William’s new dining-room curtains from dark blue togrey within a year.a. fadedb. faintedc. paledd. bleached1901A130019A01. No one needs to feel awkward in his own customs.a. pursuingb. chasingc. followingd. seeking1901A130020A01.We have probably all had lectures pointing out that laziness is immoral, that is wasteful and that lazy people will never to anything in life.a. achieveb. accomplishc. amountd. attain1901A130021A01. Nowadays New york is out of phase with American as often as itis out of step with American politics.a. favourb. flavourc. passiond. taste1901A130022A01. Something happens: and, once it has happened, it seems an partof the mysterious organization of our existence.a. infiniteb. inevitablec. ingeniousd. initial1901A130023A01. Despite its giant size, the comet olid not contain enough mass to any noticeable gravitational pull on earth.a. exertb. enhancec. executed. enforce1901A130024A01. Loving and hating New york, becomes a matter of moods, often nthe same day.a. ambiguousb. obscurec. alternatingd. converting1901A130025A01. Aristotle, whose natural science western thought for twothousand years, believed that man could arrive at an understanding of reality by reasoning from self-evident principles.a. dominatiedb. reignedc. presidedd. prevailed1901A130026A01. Man has sought to understand the mysteries of his environment. He has asked questions and searched for answers about his. and the meaning of his existence.a. beginningb. originc. outsetd. source1901A130027A01. American colleges and universities will demonstrate that they are to the crucial issues of our times.a. dependentb. equalc. conformedd. relevant1901A130028A01. By using signal words to what may come next, the reader can decide whether he should speed up his reading, slow or pause to make sure what isbeing read is understood.a. presumeb. presentc. preceded. predict1901A130029A01. By the mid-sixties, the output of books a world scale approached the great figure of 1000 titles per day.a. inb. onc. atd. for1901A130030A01.The strengthening of competition would improvement in quality and encourage diversity and experimentation.a. probeb. stirc. promoted. provoke1901A130031A01. I cannot here the proposal and consider all its implication infull detail, even if I had the competence to do so.a. eleborateb. dwellc. manifestd. designate1901A130032A01. We are more to boast how many Americans go to college than toask how much the average college education amounts to.a. committedb. inclinedc. intendedd. subjected1901A130033A01. Facts taken from a superficial level and facts taken from a profound one must or point in opposite directions.a. confrontb. conflictc. contentd. counter1901A130034A01. We need to know a good deal about the origin of civilization in general. We must know how civilization .a. arousedb. arosec. rosed. raised1901A130035A01. Civilized men must liberty as a means of promoting the discovery of truth.a. adhereb. clingc. challenged. cherish1901A130036A01. Once we have a firm hold the central principle, there are many practical conclusions to be drawn.a. atb. overc. ond. up1901A130037A01. Many of the ideas behind television appeared in the late 19th century and early 20th century.a. ancientb. originalc. primitived. raw1901A130038A01. The Volkswagen rear engine car was by a 1904 patent for a cart with the horse at the rear.a. anticipatedb. expectedc. imitatedd. predicted1901A130039A01. We should always that the reader wished to be convinced by the power of reasoning as well as moved by the power of emotion.a. assertb. assessc. assumed. assure1901A130040A01.I think we should the matter further before signing the contract.a. look intob. look up onc. look afterd. look up1901A130041A01. The use of standard components makes easier when they are worn.a. replacementb. modificationc. alterationd. surrogate1901A130042A01. Stressful environments lead to unhealthy behavior such as poor eating habits, which increase the risk of heart disease.a. in turnb. in returnc. by chanced. by turns1901A130043A01. Any success in science one’s hard work as well as wisdom.a. calls forb. calls onc. calls atd. calls in1901A130044A01. The socks were too small, and it was only by them that hemanaged to get them on..a. stretchingb. extendingc. lengtheningd. spreading1901A130045A01. My camera can be to take pictures in cloudy or sunny conditions.a. adjustedb. adoptedc. remediedd. reminded1901A130046A01. She and her mother now had nothing to but a small government pension.a. live atb. live onc. live offd. live from1901A130047A01. Some people apparently have an almost incredible ability to the right answer.a. come up withb. look up toc. put up withd. bring up to1901A130048A01. He failed time and time again in his experiments. His failurehas, , disheartened him in the least.a. surelyb. neverthelessc. on the wgoled. however1901A130049A01. Lucy is a very beautiful woman, but she can be at times becauseof her bad temper.a. boringb. dullc. tiresomed. tedious1901A130050A01.The out break of war a call for a meeting of the U. N. Security Council.a. provokedb. stimulatedc. rousedd. caused1901A130051A01. Dogs have such an sense of smell that they can track a personafter several days.a. ultimateb. acutec. ethnicd. external1901A130052A01. If someone doesn’t a good idea soon, we’re going to be in trouble.a. get down tob. face up toc. come up withd. catch1901A130053A01. Students with low entry qualifications are expected to show greater in their studies.a. painsb. troublec. struggled. exertion1901A130054A01. The police arrested the wrong man mainly because they the names they had been given by the witness.a. puzzledb. confusedc. perplexedd. bewildered1901A130055A01. We resumed our work after the break with energy.a. relievedb. renewedc. refinedd. reinforced1901A130056A01. As for love of children, this love is expressed throughsupplying material comfort, amusements and educational opportunities.a. increasinglyb. tolerablyc. dynamicallyd. obediently1901A130057A01. the diffiuclty of the task, I shall be lucky to complete it by may.a. Regardingb. Givenc. Presumingd. Accepted1901A130058A01. The border incident led to the two countries’ diplomatic relation.a. pulling offb. breaking offc. passing offd. falling off1901A130059A01. When it was announced, settlors raced into the territory in wagon and on horse back to claim the best land they could find for themselves.a. literallyb. incidentallyc. dreadfullyd. largely1901A130060A01.Without a wholehearted to a keen forward-looking vision and adeep insight, you can not be a leader.a. obligationb. determinationc. resolutiond. commitment1901A130061A01. The market sells mainly fruit, vegetable and dairy .a. produceb. productionc. out putd. stocks1901A130062A01. He has impressed his employer considerably and he is soon to be promoted.a. eventuallyb. yetc. accordinglyd. nevertheless1901A130063A01. The firm should make a substantial profit satisfactory labor relations are maintained.a. unlessb. provided thatc. in cased. even if1901A130064A01. Advertising is distinguished from other forms of communicationthe advertiser pays for the message to be delivered.a. in whichb. in this wayc. in thatd. in order that1901A130065A01. Many citizens of the world’s richest nations find it increasinglypainful to the incessant demand for change that characterizes our time.a. keep up withb. come up withc. go along withd. face up to1901A130066A01. They all give out of their wealth; but she, out of her poverty, put in everything-all she had to ..a. work hardb. give upc. make outd. live on1901A130067A01. Susan that was a very hot day when she looked out the window saw sown many girls wearing dresses and blouses.a. attainedb. imaginedc. associatedd. assumed1901A130068A01. After a life time of work in the noisy city Mr Smith for a few years of peace in the country.a. expectedb. wantedc. cravedd. hoped1901A130069A01. Another serious problem the new nation was that of education of its citizens.a. lyingb. presentingc. confrontingd. appearing1901A130070A01.Harold consciously tried to a quarter of an hour each day improving his painting.a. put upb. put inc. put ond. put away1901A130071A01. Complete is still shown in many official quarters to the suffering of the undernourished and persecuted.a. unconcernb. indifferencec. disinterestedd. unimportance1901A130072A01. The drought has our supply of water.A. drawn on b. drawn out c. drained d. augment1901A130073A01. The assembly line was one of Henry Ford’s which revolutionized industry in the early twentieth century.a. creationb. innovationc. productiond. invention1901A130074A01. The of jet flight has made the world seem smaller.a. realizationb. innovationc. accomplishmentd. achievement1901A130075A01. Ater the hubbub of the city, the of the city was heavenly.a. tranquilityb. clearnessc. cloudressnessd. silence1901A130076A01. Paul’s generosity and loyaty were two of his best .a. personalitiesb. traitsc. naturesd. tempers1901A130077A01. The severe earthquake caused complete of all the buildings in the city.a. obstructionb. devastationc. introductiond. production1901A130078A01. In simple terms, is merely a measure of effectiveness with which people produce goods and services.a. produceb. productc. productivityd. production1901A130079A01. The heart is somewhat to a pump.a. alike withb. divergentc. analogousd. like1901A130080A01. He is so that he never consents to your taking a leave of absence.a. ill-temperedb. persistentc. determinedd. narrow-minded1901A130081A01. Simon Bolivar’s was to establish democracy in South America.a. expectitionb. pridictionc. aspirationd. anticipation1901A130082A01. The accused was given no opportunity to the accusations.a. supportb. rejectc. refuted. regerrerate1901A130083A01. He promised to help us with the project, but I don’t think anything will it.a. come outb. come atc. come ofd. come by1901A130084A01. The scientists don’t seem to have any miraculous changes .a. brought inb. brought aboutc. brought awayd. brought down1901A130085A01. Such is the way things are. as soon as one problem is solved. a new problem will .a. riseb. arisec. aroused. raise1901A130086A01. The whole nation is still in spite of their many failures in the war.a. hanging onb. hanging outc. hanging togetherd. harging up1901A130087A01. The government paid the farmers for their potato .a. shortageb. surplusc. dearthd. demand1901A130088A01. We that the young man was a smuggler before we were told.a. doubtedb. suspectedc. speculatedd. conjectured1901A130089A01. I have a little money away for the long winter.a. lainb. laidc. liedd. lay1901A130090A01.Thousands of workers were work when the big steel plant closed after the fire.a. lain offb. laid offc. lied offd. lie off1901A130091A01. I expected him to be full of vigor and in good spirit and were disappointed by his attitude.a. energeticb. livelyc. listlessd. active1901A130092A01. The dream of a world without plague and war is yet to be .a. condemnedb. fulfilledc. redeemedd. frustrated1901A130093A01. A television of a speaker that also shows the brand name of the wine would be considered excellent publicity.a. shotb. scenec. injectiond. project1901A130094A01. After living separately for more than half year, the final decree their marriage.a. distinguishedb. dissolvedc. dividedd. dissected1901A130095A01. The poem is so difficult to urderstand that we have it and try to find the author’s implied meaning.a. analyzeb. anatomizec. disputed. dispose1901A130096A01. the reading room. All the books and dictionaries are in a mess.a. Straighten upb. Take care ofc. Clear upd. Sweep out1901A130097A01. The of his surroundings soon wore off and the he wanted to move again.a. facultyb. moveltyc. facilityd. eguality1901A130098A01. Before leaving home for work, he had the headlines of the nevspaper.a. glanced atb. stared atc. peered atd. gazed at1901A130099A01. The sunset last night was a glorious of ever changing colour.a. experienceb. impressionc. pageantd. site1901A130100A01. you must pay to all those who helped make this a free country. a. money b. tribute c. praise d. attentionSection B1901A230101A01.All day he did nothing but _______ his plan.a. contemptb. concisec. contemplated. confess1901A230102A01.Some people are _______ to politics and what is going on in other places.a. indispensableb. indifferentc. incredibled. indignant1901A230103A01.There were many rumors going around about the mayor's private life, but in a _______ speech he denied them all.a. latterb. earlierc. laterd. former1901A230104A01. The Great San Francisco Earthquake of 1906 _______ great section of the beautiful city.a. demolishedb. extinguishedc. flourishedd. nourished1901A230105A01. The _______ offer made to the star of film was summarily rejected.a. artificialb. initialc. beneficiald. conceptual1901A230106A01. This book _______ all the rules of the University.a. printsb. emigratesc. modifiesd. embodies1901A230107A01. Ideas _______ from conversation, observation, and experience are in general more valuable.a. derivedb. detachedc. deprivedd. descended1901A230108A01. The _______ of losses over profits will ruin the business.a. exchangeb. expansesc. excessd. exception1901A230109A01. Money may _______ pleasures but not happiness.a. manufactureb. measurec. pursued. procure1901A230110A01.The doctor's discovery will have a _______ influence on mankind.a. importantb. frighteningc. profoundd. predicting1901A230111A01. Foolish pride is considered as ________ .a. mischiefb. vanityc. dismayd. disguise1901A230112A01. Allen _______ at music.a. thinksb. quakesc. delvesd. excels1901A230113A01. Sandy was _______ at her brother's news.a. astoundedb. aventedc. astonishedd. asserted1901A230114A01. His final remarks had a tremendous _______ on the audience.a. actb. impressionc. impactd. effort1901A230115A01. He was _______ to the rank of captain.a. evolvedb. eliminatedc. encompassedd. elevated1901A230116A01. He _______ his ideas even when they are proved wrong.a. adheres tob. excelsc. objected tod. engaged in1901A230117A01. That's a very interesting _______ .a. postulateb. animationc. hazardd. stature1901A230118A01. According to Darwin's theory, man has _______ from lower animals.a. erodedb. evolvedc. inducedd. prevented1901A230119A01. Sociologists have tried to _______ the use of "race" and substitute with the term "ethnic group".a. abandonb. amplifyc. modifyd. immerge1901A230120A01.It was a _______ to John when Mary said she had married him only for money.a. resolutionb. recreationc. revolutiond. revelation1901A230121A01. A healthy economy does not seem _______ with government monopoly of all industries.a. competentb. scrupulousc. compatibled. dignant1901A230122A01. The following _______ is worth remembering: first you don's succeed, try, try again.a. preceptb. sentencec. wordingd. saying1901A230123A01. Financial consultants acknowledge that the value of common stock is_______ changeable.a. insufferablyb. inherentlyc. inflexiblyd. injudiciously1901A230124A01. The university _______ its highest degree upon the statesman.a. presentedb. vestedc. conferredd. awarded1901A230125A01. This new machine will _______ us from all the hard work we once had to do.a. emigrateb. emanatec. embarkd. emancipate1901A230126A01. The chairman _______ from the normal procedure by allowing reporters to be present during the Council business.a. desertedb. betrayedc. abandonedd. departed1901A230127A01. His _______ love of justice compelled him to join the struggle against the invaders.a. stubbornb. inherentc. arduousd. sweetest1901A230128A01. Everyone was asked to _______ suggestion to the trip.a. conventb. contemplatec. contributed. contrive1901A230129A01. Television commercials _______ people to buy new products.a. exciteb. inducec. enforced. cite1901A230130A01.The forest ranger is an _______ of environmental protection laws.a. adoptionb. adjustmentc. advocated. advertisement1901A230131A01. If you cheat at examination and tell lies, you _______ yourself.a. deliberateb. degradec. delayd. delete1901A230132A01. The plane will be landing in fine minutes, all passengers should_______ from smoking.a. avoidb. give upc. refraind. persist1901A230133A01.The constitution of the United States was _______ by all of the thirteen original states during the years 1787-1790.a. signifiedb. specifiedc. receivedd. ratified1901A230134A01. The driver of the car was _______ for the damage caused to the passenger.a. liableb. issuedc. liberatedd. proposed1901A230135A01. The government decided to _______ a heavy duty on wine.a. concealb. levyc. permitd. spare1901A230136A01. There is a _______ difference between these two words.a. subtle c. subdueb. sharp d. subsequent1901A230137A01. It is most unfortunate that the company has _______ to such tactics determental to both parties.a. initiated c. turnedb. restorted d. taken over1901A230138A01. We cannot tolerate _______ in the government.a. correspondence c. corruptionb. convention d. correlation1901A230139A01. Isn’t there any way to _______ the truth out of the suspect?a. pursuade c. deportb. reveal d. wring1901A230140A01.By today's standards, early farmers were _______ because they planted the same crop repeatedly, exhausting the soil after a few harvests.a. imprecise c. imprudentb. elaborated d. foolish1901A230141A01. Television commercials _______ people to buy new products.a. cite c. reciteb. reduce d. induce1901A230142A01. The country _______ its highest medal on the war hero.a. bestowed c. receivedb. earned d. declared1901A230143A01. Working overtime every night is much too _______ for a sixty-year-old man.a. treacherous c. ambiguousb. envious d. strenuous1901A230144A01. It's too soon to _______ on your candidate's chances in the next election.a. worry c. speculateb. calculate d. count1901A230145A01. Ray is _______ in his favorite hobby, that of collecting military statues.a. inducing c. indulgingb. expeding d. discarding1901A230146A01. Geologists use many different techniques to _______ the origin of the world.a. probe c. procureb. prod d. proclaim1901A230147A01. Sixty people received _______ forms on the summer lecture series,but only half returned them.a. expression c. transcriptb. evaluation d. recommendation1901A230148A01. Many designers have _______ skirts several inches in the side, back,or front seams this year.a. sliced c. slittedb. chaped d. shaved1901A230149A01. The hungry young man _______ his food without chewing.a. swallowed c. stampedb. surmounted d. swamped1901A230150A01.We cannot _______ that subject without guidance.a. meditate c. pursueb. steer d. sparkle1901A230151A01. Issac Newton's 305-year-old law of gravity may be wrong.a. yielded c. submittedb. executed d. proved1901A230152A01. Some people apparently have an almost incredible ability to _______ the right answer.a. come up with c. put up withb. look up to d. bring up to1901A230153A01. Workers in America are getting higher wages while turning out poor products that do not _______ the test of international competition.a. put up with c. stand up tob. stick up for d. face up to1901A230154A01. If you insist on carrying out this mad experiment, you will have to_______ he consequences. 'a. run into c. bear outb. stand for d. answer for1901A230155A01. _______ delinquency takes place so frequently that the Public Security Bureau has to take action.a. Old c. Juvenileb. Young d. Mature1901A230156A01. Keeping waste at _______ is a good way to reduce the pollution in the environment.a. disposal c. distressb. disposition d. despair1901A230157A01. Entering the luxurious shopping city, she was _______ by the uncountable commodities.a. fainted c. dazedb. dazzled d. faced1901A230158A01. We _______ having received your telefax by the end of last month,however we haven't got it so far.a. preferred c. wishedb. hoped d. anticipated1901A230159A01. My mind was _______ a lot of mathematic formulas which made me confused in the exam.a. used for c. fed up withb. sick to d. attached for1901A230160A01.John had been _______ for many months and tried desperately to find another job.a. laid out c. laid downb. laid off d. laid aside1901A230161A01. The noise from the next door comes into my ears _______ .a. in and out c. to and fromb. inside and outside d. off and on1901A230162A01. The patient was weak after she had suffered from a whole night insomnia, and she simply could not _______ the buttons on her clothes.a. do in c. do offb. do up d. do out1901A230163A01. Perhaps, if we could examine the manners of different nation with_______ , we should find no people so rude, as to be without rules of politeness.a. impartiality c. appreciationb. certainty d. exactitude1901A230164A01. He was such a busy man that after a long delay, he _______ writing the letter.a. got around to c. passed on tob. looked forward to d. took up with1901A230165A01. After about an early age of 13, _______ have already been formed and ambitions cast.a. particulars c. perceptionsb. premises d. proceedings1901A230166A01. The teacher made strenuous efforts to read the faint, _______handwriting in his students’ exercise books.a. illegal c. illegibleb. illiterate d. illustrative1901A230167A01. One of the reasons for his popularity in our village is that he_______ almost everyone every time when he comes back from the big city.a. looks after c. asks afterb. cares for d. runs for1901A230168A01. South Africa's black majority got its first real _______ in governing early last December.a. say c. speechb. tale d. remark1901A230169A01. Her professional ethics is now being questioned since she often_______ her reports to suit the people she is speaking to.a. piles c. fuelsb. values d. angles1901A230170A01.Most good writers use every means _______ to make the reader's way smooth and easy.a. at their disposal c. at their willb. at their request d. at their convenience1901A230171A01. Old Americans are extremely reluctant to buy on _______ and likely to save as much money as possible.a. debt c. depositb. credit d. sale1901A230172A01. When people have their basic needs satisfied, they begin to think of other things to fulfill their life _______ .a. necessities c. appreciationb. requirements d. expectations1901A230173A01. If someone doesn’t a good idea soon, we’re going to be in trouble.a. get down to c. come up withb. face up to d. catch up on1901A230174A01. I told him the ______ reason that I thought he had a right to know what’s going on.a. soleb. merec. onlyd. unique1901A230175A01. The evidence produced so far does not ________ the conclusion that the driver was negligent.a. deserveb. standc. sanctiond. warrant1901A230176A01. You’ll find it’s rather a ________ journey, I’m afraid.a. dumpyb. dimc. drabd. dreary1901A230177A01. In all countries of the world murder is a ________ crime.a. scaredb. brutalc. horridd. painful。
哈尔滨工业大学考博英语真题02
General English Admission Test For Non-English MajorPh.D. program(Harbin Institute of Technology)Passage OneQuestions 1-7 are based on the following passage:According to a recent theory, Archean-age gold-quartz vein systems were formed over two billion years ago from magmatic fluids that originated from molten granitelike bodies deep beneath the surface of the Earth. This theory is contrary to the widely held view that the systems were deposited from metamorphic fluids, that is, from fluids that formed during the dehydration of wet sedimentary rocks. The recently developed theory has considerable practical importance. Most of the gold deposits discovered during the original gold rushes were exposed at the Earth’s surface and were found because they had shed trails of alluvial gold that were easily traced by simple prospecting methods. Although these same methods still leas to an occasional discovery, most deposits not yet discovered have gone undetected because they are buried and have no surface expression.The challenge in exploration is therefore to unravel the subsurface geology of an area and pinpoint the position of buried minerals. Methods widely used today include analysis of aerial images that yield a broad geological overview, geophysical techniques that provide data on the magnetic, electrical, and mineralogical properties of the rocks being investigated, and sensitive chemical tests that are able to detect : the subtle chemical halos that often envelop mineralization. However, none of these high-technology methods are of any value if the sites to which they are applied have never mineralized, and to maximize the chances of discovery the explorer must therefore pay particular attention to selecting the ground formations most likely to be mineralized. Such ground selection relies to varying degrees on conceptual models, which take into account theoretical studies of relevant factors.These models are constructed primarily from empirical observations of known mineral deposits and from theories of ore-forming processes. The explorer uses the models to identify those geological features that are critical to the formation of the mineralization being modeled, and then tries to select areas for exploration that exhibit as many of the critical features as possible.1. The author is primarily concerned with .A. advocating a return to an older methodology.B. explaining the importance of a recent theory.C. enumerating differences between two widely used methodsD. describing events leading to a discovery2. According to passage, the widely held view of Archean-age gold-quartz vein systems isthat such systemsA were formed from metamorphic fluids.B originated in molten granitelike bodiesC were formed from alluvial depositsD generally have surface expression3. The passage implies that which of the following steps would be the first performed byexplorers who wish to maximize their chances of discovering gold?A Surveying several sites known to have been formed more than two billion years ago.B Limiting exploration to sites known to have been formed form metamorphic fluid.C Using an appropriate conceptual model to select a site for further exploration.D Using geophysical methods to analyze rocks over a broad area.4. Which of the following statements about discoveries of gold deposits issupported by information in the passage?A The number of gold discover made annually has increased between the time of theoriginal gold rushes and the presentB New discoveries of gold deposits are likely to be the result of exploration techniquesdesigned to locate buried mineralizationC It is unlikely that newly discovered gold deposits will ever yield as much as did thosedeposits discovered during the original gold rushes.D Modern explorers are divided on the question of the utility of simple prospectingmethods as a source of new discoveries of gold deposits.5. It can be inferred from the passage that which of the following is easiest to detect?A A gold-quartz vein system originating in magma tic fluids.B A gold-quartz vein system originating in metamorphic fluids.C A gold deposit that is mixed with granite.D A gold deposit that has shed alluvial gold.6. The theory mentioned in line I relates to the conceptual models discussed in the passagein which of the following ways?A It may furnish a valid account of ore-forming processes, and hence, can supportconceptual models that have great practical significance.B It suggests that certain geological formations, long believed to be mineralized, are infact mineralized thus confirming current conceptual models.C. It suggests that there may not be enough similarity across Archean-age gold-quartzvein systems to warrant the formulation of conceptual models.D It corrects existing theories about the chemical halos of gold deposits, and thusprovides a basis for correcting current conceptual models.7. According to the passage methods of exploring for gold that are widely used today arebased on which of the following facts?A M ost of the Earth’s remaining gold deposits are still molten.B Most of the Earth’s remaining gold deposits are exposed at the surface.C Most of the Earth’s remaining gold deposits are buried and have no surface expressionD Only one type of gold deposit warrants exploration. since the other types of golddeposits are found in regions difficult to reachPassage TwoQuestions 8-15 are based on the following passage:In choosing a method for determining climatic conditions that existed in the past, paleoclimatologists invoke four principal criteria. First, the material—rocks, lakes, vegetation, etc.—on which the method relies must be widespread enough to provide plenty of information,since analysis of material that is rarely encountered will not permit correlation with other regions or with other periods of geological history. Second in the process of formation, the material must have received an environmental signal that reflects a change in climate and that can be deciphered by modern physical or chemical means. Third, at least some of the material must have retained the signal unaffected by subsequent changes in the environment. Fourth, it must be possible to determine the time at which the inferred climatic conditions held. This last criterion is more easily met in dating marine sediments, because dating of only a small number of layers in a marine sequence allows the age of other layers to be estimated fairly reliably by extrapolation and interpolation. By contrast, because sedimentation is much less continuous in continental regions, estimating the age of a continental bed from the known ages of beds above and below is more risky.One very old method used in the investigation of past climatic conditions involves the measurement of water levels in ancient lakes. In temperate regions, there are enough lakes for correlations between them to give us a tenable picture. In arid and semiarid regions, on the other hand, the small number of lakes and the great distances between them reduce the possibilities for correlation. Moreover, since lake levels are controlled by rates of evaporation as well as by precipitation, the interpretation of such levels is ambiguous. For instance, the fact that lake levels in the semiarid southwestern United States appear to have been higher during the last ice age than they are now was at one time attributed to increased precipitation. On the basis of snowline elevations, however, it has been concluded that the climate then was not necessarily wetter than it is now, but rather that both summers and winters were cooler, resulting in reduced evaporation Another problematic method is to reconstruct former climates on the basis of pollen profiles. The type of vegetation in a specific region is determined by identifying and counting the various pollen grains found there. Although the relationship between vegetation and climate is not as direct as the relationship between climate and lake levels, the method often works well in the temperate zones. In arid and semiarid regions in which there is not much vegetation, however, small changes in one or a few plant types can change the picture traumatically, making accurate correlations between neighboring areas difficult to obtain.8. Which of the following statements about the difference between marine and continentalsedimentation is supported by information in the passage?A.Data provided by dating marine sedimentation is more consistent with researchers’findings in other disciplines than is data provided by dating continental sedimentation.B.It is easier to estimate the age of a layer in a sequence of continental sedimentation thanit is to estimate the age of a layer in a sequence of marine sedimentation.C.Marine sedimentation is much less widespread than continental sedimentationD.Marine sedimentation is much more continuous than is continental sedimentation.9. Which of the following statements best describes the organization of the passage as a whole?A.The author describes a method for determining past climatic conditions and then offersspecific examples of situations in which it has been used.B.The author discusses the method of dating marine and continental sequences and thenexplains how dating is more difficult with lake levels than with pollen profiles.C.The author describes the common requirements of methods for determining pastclimatic conditions and then discusses examples of such methods.D.The author describes various ways of choosing a material for determining past climaticconditions and then discusses how two such methods have yielded contradictory data.10. It can be inferred from the passage that paleoclimatologists have concluded which of thefollowing on the basis of their study of snow-line elevations in the southwest6ern United States?A.There is usually more precipitation during an ice age because of increased amounts ofevaporationB.There was less precipitation during the last ice age than there is today.ke levels in the semiarid southwestern United States were lower during the last ice agethan they are today.D.The high lake levels during the last ice age may have been a result of less evapo9rationrather than more precipitation.11. Which of the following would be the most likely topic for a paragraph that logicallycontinues the passage?A.The kinds of plants normally found in arid regions.B.The effect of variation in lake levels on pollen distribution.C.The material best suited to preserving signal of climatic changes.D.A third method fro investigating past climatic conditions.12. the author discusses lake levels in the southwestern United States in order toA.illustrate the mechanics of the relationship between lake level, evaporation, andprecipitationB.provide an example of the uncertainty involved in interpreting lake levels.C.Prove that there are not enough ancient lakes with which to make accurate correlationsD.Explain the effects of increased rates of evaporation on levels of precipitation.13. It can be inferred from the passage that an environmental signal found in geological materialwould no be useful to paleoclimatologists if it .A.had to be interpreted by modern chemical meansB.reflected a change in climate rather than a long-term climatic conditionC.was incorporated into a material as the material was formingD.also reflected subsequent environmental changes.14. According to the passage the material used to determine past climatic conditions must bewidespread for which of the following reasons?Ⅰ.Paleoclimatologists need to make comparisons between periods of geological history.Ⅱ. Paleoclimatologists need to compare materials that have supported a wide variety of vegetationⅢ. Paleoclimatologists need to make comparisons with data collected in other regions.A.I onlyB.ⅡonlyC.I and ⅡonlyD.I and Ⅲonly15. Which of the following can be inferred from the passage about the study of past climates inarid and semiarid regions?A.It is sometimes more difficult to determine past climatic conditions in arid and semiaridregions than in temperate regionsB.Although in the past more research has been done on temperate regions,paleoclimatologists have recently turned their attention to arid and semiarid regions.C.Although more information about past climates can be gathered in arid and semiaridthan in temperate regions, dating this information is more difficult.D.It is difficult to study the climatic history of arid and semiarid regions because theirclimates have tended to vary more than those of temperate regions.Passage ThreeQuestions 16-22 are based on the following passage:While there is no blueprint for transforming a largely government-controlled economy into a free one, the experience of the United Kingdom since 1979 clearly shows one approach that works: privatization, in which state-owned industries are sold to private companies. By 1979, the total borrowings and losses of state-owned industries were running at about £3 billion a year. By selling many of these industries, the government has decreased these borrowings and losses, gained over £34 billion from the sales, and now receives tax revenues from the newly privatized companies. Along with a dramatically improved overall economy, the government has been able to repay 12.5 percent of the net national debt over a two-year period.In fact privatization has not only rescued individual industries and a whole economy headed for disaster, but has also raised the level of performance in every area. At British Airways and British Gas, for example, productivity per employee has risen by 20 percent. At associated British Ports. labor disruptions common in the 1970’s and early 1980’s have now virtually disappeared. At British Telecom, there is no longer a waiting list—as there always was before privatization—to have a telephone installed.Part of this improved productivity has come about because the employees of privatized industries were given the opportunity to buy shares in their own companies. They responded enthusiastically to the offer of shares; at British Aerospace 89 percent of the eligible work force bought shares; at Associated British Ports 90 percent; and at British Telecom 92 percent. When people have a personal stake in something, they think about it, care about it, work to make it prosper. At the National Freight Consortium, the new employee-owners grew so concerned about their company’s profits that during wage negotiations they actually pressed their union to low er its wage demands. Some economists have suggested that giving away free shares would provide a needed acceleration of the privatization process. Y et they miss Thomas Paine’s point that ―what we obtain too cheap we esteem too lightly‖ In order for the far-ranging benefits of individual ownership to be achieved by owners, companies, and countries, employees and other individuals must make their own decisions to buy, and they must commit some of their own resources to the choice.16. According to the passage all of the following were benefits of privatizing state ownedindustries in the United Kingdom EXCEPTA.Privatized industries paid taxes to the governmentB.The government gained revenue from selling state-owned industriesC.The government repaid some of its national debtD.Profits from industries that were still state-owned increased17. According to the passage, which of the following resulted in increased productivity incompanies that have been privatized?A.A large number of employees chose to purchase shares in their companies.B.Free shares were widely distributed to individual shareholders.C.The government ceased to regulate major industries.D.Unions conducted wage negotiations fro employees.18. It can be inferred from the passage that the author considers labor disruptions to beA.an inevitable problem in a weak national economyB. a positive sign of employee concern about a companyC. a predictor of employee reactions to a company’s offer to sell shares to themD. a deterrence to high performance levels in an industry.19. The passage supports which of the following statements about employees buying shares intheir won companies?A.At three different companies, approximately nine out ten of the workers were eligible tobuy shares in their companies.B.Approximately 90%of the eligible workers at three different companies chose to buyshares in their companies.C.The opportunity to buy shares was discouraged by at least some labor unions.panies that demonstrated the highest productivity were the first to allow theiremployees the opportunity to buy shares.20. Which of the following statements is most consistent with the principle described in L25-26?A.A democratic government that decides it is inappropriate to own a particular industryhas in no way abdicated its responsibilities as guardian of the public interest.B.The ideal way for a government to protect employee interests is to force companies tomaintain their share of a competitive market without government subsidies.C.The failure to harness the power of self-interest is an important reason that state-ownedindustries perform poorlyernments that want to implement privatization programs must try to eliminate allresistance to the free-market system.21. Which of the following can be inferred from the passage about the privatization process inthe United Kingdom?A.It depends to a potentially dangerous degree on individual ownership of shares.B.It conforms in its most general outlines to Thomas Paine’s prescription for businessownership.C.It was originally conceived to include some giving away of free shares.D.It is taking place more slowly than some economists suggest is necessary.22. The quotation in L32-33 is most probably used to .A.counter a position that the author of the passage believes is incorrect.B.State a solution to a problem described in the previous sentence.C.Show how opponents of the viewpoint of the author of the passage have supported theirarguments.D.point out a paradox contained in a controversial viewpoint.Passage FourQuestions 23-30 are based on the following passage:Historians of women’s labor in the United States at first largely disregarded the story of female service workers—women earning wages in occupations such as salesclerk, domestic servant, and office secretary. These historians focused instead on factory work, primarilybecause it seemed so different from traditional, unpaid ―women’s work ‖in the home, and because the underlying economic forces of industrialism were presumed to be gender-blind and hence emancipation in effect. Unfortunately, emancipation has been less profound than expected, for not even industrial wage labor has escaped continued sex segregation in the workplace.To explain this unfinished revolution in the status of women, historians have recently begun to emphasize the way a prevailing definition of femininity often determines the kinds of work allocated to women, even when such allocation is inappropriate to new conditions. For instance, early textile-mill e ntrepreneurs, in justifying women’s employment in wage labor, made much of the assumption that women were by nature skillful at detailed tasks and patient in carrying out repetitive chores; the mill owners thus imported into the new industrial order hoary stereotypes associated with the homemaking activities they presumed to have been the purview of women. Because women accepted the more unattractive new industrial tasks more readily than did men, such jobs came to be regarded as female jobs. And employers, who assumed that women’s ―real‖ aspirations were for marriage and family life, declined to pay women wages commensurate with those of men. Thus many lower-skilled, lower-paid, less secure jobs came to be perceived as ―female.‖More remarkable than the origin has been the persistence of such sex segregation in twentieth-century industry. Once an occupation came to be perceived as ―female‖, employers showed surprisingly little interest in changing that perception, even when higher profits beckoned. And despite the urgent need of the United States during the Second World War to mobilize its human resources fully, job segregation by sex characterized even he most important war industries. Moreover, once the war ended, employers quickly returned to men most of t he ―male‖ jobs that women had been permitted to master.23. According to the passage, job segregation by sex in the United States was .A.greatly diminlated by labor mobilization during the Second World War.B.perpetuated by those textile-mill owners who argued in favor of women’semployment in wage laborC.one means by which women achieved greater job securityD.reluctantly challenged by employers except when the economic advantages wereobvious24. According to the passage, historians of women’s labor f ocused on factory work as a morepromising area of research than service-sector work because factory workA.involved the payment of higher wagesB.required skill in detailed tasksC.was assumed to be less characterized by sex segregationD.was more readily accepted by women than by men25. It can be inferred from the passage the early historians of women’s labor in the UnitedStates paid little attention to women’s employment in the service sector of the economy becauseA.fewer women found employment in the service sector than in factory workB.the wages paid to workers in the service sector were much more short-term than infactory workC.women’s employment in the service sector tended to be much more short-term thanin factory workD.employment in the service sector seemed to have much in common with the unpaidwork associated with homemaking26. The passage supports which of the following statements about the early mill ownersmentioned in the second paragraph?A.They hoped that by creating relativel y unattractive ―female‖ jobs they woulddiscourage women from losing interest in marriage and family life.B.They sought to increase the size of the available labor force as a means to keep men’swages low.C.They argued that women were inherently suited to do well in particular kinds offactory workD.They felt guilty about disturbing the traditional division of labor in family.27.It can be inferred from the passage that the ―unfinished revolution‖ the author mentions inL11 refers to theA.entry of women into the industrial labor market.B.Development of a new definition of femininity unrelated to the economic forces ofindustrialismC.Introduction of equal pay for equal work in all professionsD.Emancipation of women wage earners from gender-determined job allocation28. The passage supports which of the following statements about hiring polic ies in the United States?A.After a crisis many formerly ―male ‖jobs are reclassified as ―female‖ jobs.B.Industrial employers generally prefer to hire women with previous experience ashomemakersC.Post-Second World War hiring policies caused women to lose many of their wartimegains in employment opportunity.D.Even war industries during the Second World War were reluctant to hire women forfactory work.29. Which of the following words best expresses the opinion of the author of the passageconcerning the notion that women are more skillful than men in carrying out detailstasks?A.―patient‖ (line17)B.―repetitive‖ (line18)C.―hoary‖ (line19)D.―homemaking‖ (line19)30. Which of the following best describes the relationship of the final paragraph to thepassage as a whole?A.The central idea is reinforced by the citation of evidence drawn from twentieth-centuryhistory.B.The central idea is restated in such a way as to form a transition to a new topic fordiscussionC.The central idea is restated and juxtaposed with evidence that might appear tocontradict it.D.A partial exception to the generalizations of the central idea is dismissed unimportant.Passage FiveQuestions 31-36 are based on the following passage:Two modes of argumentation have been used on behalf of women’s emancipation in Western societies. Arguments in what could be called the ―relational‖ feminist tradition maintain the doctrine of ―equality in difference‖, or equity as distinct for equality. They posit that biological distinctions between the sexes result in a necessary sexual division of labor in the family and throughout society and that women’s procreative labor is currently undervalued by society, to the disadvantage of women. By contrast, the individualist feminist tradition emphasizes individual human rights and celebrates women’s quest for personal autonomy, while downplaying the importance of gender roles and minimizing discussion of childbearing and its attendant responsibilities.Before the late nineteenth century, these views coexisted within the feminist movement, often within the writings of the same individual. Between 1890and 1920, however, relational feminism, which had been the dominant strain in feminist thought, and which still predominates among European and non-western feminists, lost ground in England and the United States. Because the concept of individual rights was already well established in the Anglo-Saxon legal and political tradition, individualist feminism came to predominate in England-speaking countries. At the same time, the goals of the two approaches began to seem increasingly irreconcilable. Individualist feminists began to advocate a totally gender-blind system with equal educational and economic opportunities outside the home should be available for all women, continued to emphasize women’s special contributions to society as homemakers and mothers; they demanded special treatment including protective legislation for women workers. State-sponsored maternity benefits, and paid compensation for housework.Relational arguments have a major pitfall: because they underline women’s physiological and psychological distinctiveness, they are often appropriated by political adversaries and used to endorse male privilege. But the individualist approach, by attacking gender roles, denying the significance of physiological difference, and condemning existing familial institutions as hopelessly patriarchal, has often simply treated as irrelevant the family roles important to many women. If the individualist framework, with its claim for women’s autonomy, could be harmonized with the family-oriented concerns of relational feminists, a more fruitful model for contemporary feminist politics could emerge.31. The author of the passage alludes to the well-established nature of the concept ofindividual rights in the Anglo-Saxon legal and political tradition in order toA.illustrate the influence of individualist feminist thought on more general inte llectualtrends in English history.B.Argue that feminism was already a part of the larger Anglo-Saxon intellectual tradition,even though this has often gone unnoticed by critics of women’s emancipationC.Explain the decline in individualist thinking among feminists in non-English-speakingcountries.D.Help account for an increasing shift toward individualist feminism among feminists inEnglish-speaking countries.32. The passage suggests that the author of the passage believes which of the following?A.The predominance of individualist feminism in English-speaking countries is ahistorical phenomenon, the causes of which have not yet been investigated.。
哈工大博士申请考核英语测试知乎
哈工大博士申请考核英语测试知乎全文共3篇示例,供读者参考篇1As a potential applicant for the doctoral program at Harbin Institute of Technology (HIT), you may be wondering about the English test requirements for the admission process. HIT is a prestigious university in China known for its rigorous academic programs, especially in engineering and technology fields. The university attracts talented students from all over the world, and the admissions process is competitive.One of the key components of the application process for the doctoral program at HIT is the English test. This test is used to assess applicants' proficiency in the English language, as most of the courses at HIT are taught in English. It is important that applicants demonstrate a strong command of English in order to succeed in their studies at HIT.The English test for the doctoral program at HIT may consist of several components, including reading, writing, listening, and speaking. Applicants may be required to take a standardized English test such as the TOEFL or IELTS, or they may need tocomplete an English proficiency exam administered by the university.To prepare for the English test, applicants should focus on improving their reading, writing, listening, and speaking skills. Reading academic articles, practicing writing essays, listening to English podcasts, and engaging in conversation with native English speakers are all ways to improve English proficiency.In addition to the English test, applicants may also be required to submit other materials as part of their application, such as a statement of purpose, letters of recommendation, and academic transcripts. It is important to carefully review the application requirements and deadlines to ensure that all materials are submitted on time.Overall, the English test is an important component of the doctoral program application process at HIT. By demonstrating a strong command of English, applicants can increase their chances of admission to this prestigious university and succeed in their doctoral studies. Good luck with your application!篇2Title: Zhihu Answers on the English Test for Harbin Institute of Technology Doctoral Application AssessmentIntroduction:Harbin Institute of Technology (HIT) is known for its rigorous academic programs and high standards for admissions into their doctoral programs. As part of the application process, candidates are required to take an English test to evaluate their proficiency in the language. Zhihu, a popular Chinese question-and-answer platform, has been buzzing with discussions and tips related to this English test.Test Format:The English test for HIT doctoral application assessment typically involves multiple-choice questions, short answer questions, and an essay writing component. The test assesses candidates' reading, writing, listening, and speaking skills in English. It covers topics such as academic English, critical reading, vocabulary, grammar, and essay writing.Zhihu Answers:1. Many Zhihu users have shared their experiences and tips for preparing for the English test. They recommend practicing reading academic articles, listening to English podcasts, and writing essays on various topics to improve their English skills.2. Some users suggest using online resources such as English study websites, language learning apps, and video tutorials to supplement their preparation for the test. They also recommend taking practice tests to familiarize themselves with the test format and time constraints.3. Others have emphasized the importance of time management during the test. They advise candidates to allocate enough time for each section of the test and to carefully read and understand the instructions before answering the questions.4. Zhihu users also discuss the types of questions that are commonly asked in the English test. They mention that the test may include questions on grammar rules, vocabulary usage, reading comprehension, and essay writing prompts.Conclusion:In conclusion, the English test for HIT doctoral application assessment is a crucial component of the admissions process. Zhihu users have provided valuable insights and advice on how to prepare effectively for the test. By following their tips and recommendations, candidates can improve their English skills and increase their chances of success in the application process.篇3Recently, there have been discussions on Zhihu regarding the English test requirements for the Ph.D. application assessment at Harbin Institute of Technology (HIT). Many aspiring students are seeking clarification on the format, difficulty level, and preparation strategies for this test.The English test is a crucial component of the Ph.D. application process at HIT, as it assesses the applicant's proficiency in the English language. The test typically consists of multiple-choice questions, essay writing, and oral communication tasks. It covers various aspects of English language skills, including grammar, vocabulary, reading comprehension, and speaking ability.For many applicants, the English test at HIT can be challenging due to its comprehensive nature and high standards. Therefore, it is essential for candidates to prepare thoroughly in advance. Some common preparation strategies include studying English grammar and vocabulary, practicing reading and writing skills, and engaging in regular conversations in English.In addition to preparing for the test content, applicants should also familiarize themselves with the test format and timing. This will help them manage their time effectively duringthe test and ensure that they are able to complete all sections within the allotted time.Overall, the English test for the Ph.D. application assessment at HIT is an important step in the application process. By preparing diligently and understanding the test requirements, applicants can increase their chances of success and demonstrate their readiness for advanced academic study at this prestigious institution.。
哈工大博士英语考试冲刺试题三
哈工大博士英语考试冲刺试题三哈工大博士英语考试冲刺试题三Passage 1The realm of product liability is one that has always put legal scholars and practitioners at odds. Viewed by some as genuine efforts to protect the public from dangerous goods and others as an excuse for dirty lawyers to sue rich companies, the matter has yet to be resolved. Product liability, and its implications for disgruntled consumers wishing to sue the makers of what they buy, continues to be debated.Those who argue that current product liability laws are positive assert that without such laws, manufacturers would be free to do as they please without regard for the safety of the consumers who buy their products. As a result, they argue, shoddy merchandise would emerge, with every possible corner cut in order to lower costs, at the expense of quality. Not only would the shoddy merchandise be a rip-off, however, but the products could likely be harmful as well. Proponents of this point of view hail the new wave of warning labels and increased quality assurance that has resulted from recent product liability legislation, confident in their conviction that it has made the American marketplace a safer place to shop.Opponents of the current status-quo, however, cite the overwhelming amount of litigation that has taken place as a result of stricter product liability. A moderate approach id advised by this group, between the necessary safeguards that would prevent abuse of the system by the companies and the excessive consumer-protection laws that allow producers to be sued at the drop of a hat. These people argue that greed and the alluringpossibility of easy money lead unscrupulous buyers to look for any excuse to bring minor grievances to court, hoping for a million-dollar outcome.As the situation stands now, the former camp is getting its way, reflecting society's priority of safety over economics. Recent lobbying by producers have begun to shift the tide, however, as abuse of product liability laws continues and grows, courts are beginning to note the trend and take appropriate measures, casting a keener eye on such cases so as to distinguish between frivolous cases and more serious claims. In regard to the future of product liability legislation and its relation to our ever increasingly litigious society, only time will tell.1.It is stated that consumers who bring product liability problems to litigation ____A.Are primarily motivated by the possibility of quick money through a lawsuitB.Suffer injures from faulty merchandise and deserve appropriate compensationC.Will find their options limited in the future as product liability laws will move toward amore moderate positionD.Bring their issues to litigation based on both legitimate and profit-seeking groups2.Manufacturers in the text tend to ____A.Invariable produce dangerous products that require legislation to ensure safetyB.Hold profit and cost-cutting in higher regard than consumer safetyC.Be the victims of a legal institution that unfairly targets themD.Be bound by the current system, causing them to take caution in producing theirproducts3.Those who favor less strict product liability laws believe that ____A.Such laws curb producers' ability to create shoddy merchandise to attain greater profitB.The laws need to be modified to better serve the needs both consumers and producersC.The result of such laws have been positive thus far, but need to be modifiedD.Strict product liability laws are unnecessary and should be disposed of4.The author's attitude toward the issue seems to be ____A.BiasedB.PuzzlingC.ObjectiveD.Indifferent5.The main purpose of this text is to ____A.Present two opposing sides of an argument for the reader's consideration/doc/097718022.html,cate the reader about the effect of product liability legislation on the legal systemC.Convince the reader that product liability laws need to be changed/doc/097718022.html,rm the reader of the current status of product liability lawsPassage 2The continuing and justified alarm over illegal drug use by the young has obscured an underlying problem that is larger andever more threatening to society. It is an epidemic of legal drug abuse that is just what the doctor ordered.Depressing, social inadequacy, anxiety, apathy, marital disorder, children's misbehavior and other psychological problems are usually solved by physicians with prescription pads. Psychologists as well as physicians of every other sociality now prescribe a wide variety of mood-altering drugs for patients with emotional, motivational and learning problems, and even the mildest psychological discomforts. It is time for an immediate examination of the role that psychoactive drugs play in human life.We must combat the medical-psychiatric model of human behavior that seeks a drug for every psychological discomfort and under which a person who is not continuously calm, anxiety-free, happy and content is defined as a medical patient.We must question a medical approach in which psychoactive drugs are used as an easy solution, a simple acceptable way to avoid dealing with personal and interpersonal problems. Such “treatment” is counterproductive: it does not solve the underlying problems, it keeps the person from learning how to cope with his world, it often reduces a person’s willingness to interact with others, and it may actually impair the body’s self-regulating psychological functions. In addition, it deceives the medical and psychiatric professions into false security by suggesting that there is no urgent need for further research, no need for the development of more humanistic approaches.One of the most disturbing effects of psychoactive drugs is that they convince the drug user that psychological problems have chemical solutions and that the better psychological living can be achieved through chemistry rather than non-medicalmethods. The attitude that prompts one to seek psychological quick-change in a doctor’s office can also lead one to a pusher on the street corner. That the medically prescribed drugs are standardized and chemically pured begs the question.The drug-abuse problem is compounded by the pharmaceutical companies that seek new drug markets and bigger sales, persuading physicians and the public that unpleasant human emotions are abnormal and should be suppressed with drugs.The drug-abuse problem is further intensified by those physicians who see themselves as universal healers, who take the easy route by prescribing psychoactive drugs without consideringmore relevant non-medical approaches. Appealingly simplistic solutions to personal distress are the hallmark of the unprincipled politician, the intolerant social reformers and the medical quack.The public must demand concern for potential dangers and services confined to areas of competence. The welfare of society is too precious to be entrusted solely to the hands of physicians. We may have been basing our trust on a myth of medical competence. Perhaps what may be needed in local communities is more inquiry of experts who can really help solve psychological problems.6.People’s concern with illegal drug use by the young is ____A.The most important issueB.ReasonableC.HumanisticD.Unprincipled7.What is the exact meaning of “epidemic”(para.1) ____A.prevalentB.distinguishedC.devastatedD.sophisticated8.According to the author, ____A.Each psychological problems has a chemical solutionB.The physician is solely responsible for the welfare of societyC.Medical profession is competent for solving all our problemsD.The physician should also consider non-medical approached to our problem9.the main idea of the text is ____A.legal drug abuse become a serious problemB.psychoactive drugs have been used to treat psychological problemsC.there are several factors that lead to the abuse of psychoactive drugsD.physicians can not solve psychological problems10.What’s the function of paragraph 2?/doc/097718022.html,e examples to support the idea in paragraph one/doc/097718022.html,e examples to support the idea in paragraph twoC.Raise a question for the textD.Raise a solution for the problemPassage 3Life is indeed full of problems on which we have to make decisions, as citizens or as citizens individuals. But neither the real difficulty of these decisions, nor their true and disturbing challenge to each individual, can often be communicatedthrough the mass media. The disinclination to suggest a real choice of individual decision, which is to be found in the media, is not simply the product of a commercial desire to keep the customers happy. It is within the grain of mass communication.The organs of the Establishment, however well intentioned they may be and whatever their form (the State, the Church, voluntary societies, political parties), have a vested interest in ensuring that the public boat is not violently racked and will so affect those who work within the mass media that they will be led insensibly towards forms of production which, through they go through the motions of dispute and enquiry, do not break through the skin to where suchenquiries might really hurt. They will rend to move when exposing problems well within the accepted cliché assumptions of democratic society disturbing application of them to features give, but this soon becomes an agitation of problems for the sake of the interest of that agitation in itself. They will, therefore, again assist a form of acceptance of the status quo. There are exceptions to tendency, but they are uncharacteristic.The result can be seen in a hundred radio and television programs as plainly as in the normal treatment of public issues in the popular press. Different levels of background in the readers or viewers may be assumed, but what usually takes place is a substitute for the process of arriving as judgment. Programs such as this are noteworthy less for the “stimulation” they offer than for the fact that stimulation (repeated at regular intervals) may become a substitute for, and so a hindrance to, judgments carefully arrived at and tested in the mind and in the pulses. Mass communications, then, do, not ignore intellectual matters; they tend to castrate them to allow them to sit on the side of thefireplace, sleek and useless, a family plaything.11.the media is reluctant to suggest a real choice of individual decision, ____A.solely out of a commercial desireB.it conforms to the nature of mass communicationsC.because its utmost aspiration is to make customers happyD.such a real choice is very complicated12.the author says that a natural concern of the Establishment is to ____A.change the form of public institutionsB.perform a good service to societyC.maintain its position in societyD.arouse strong emotions in the public13.too frequent exposure to the kind of material discussed in the passage causes the viewer orreader to ____A.lose touch with the real worldB.attach too much importance to testing reactionsC.form judgments which are too emotionalD.cease to examine his own reaction to problems14.What is the author’s fin al judgment on how mass communications deal with intellectualmatters?A.They regard them as unimportantB.They rob them of their dramatic impactC.They see them as a domestic pastimeD.They consider them to be of only domestic interest15.according to the passage, when covering and exposing problems, the media will ____A.sometimes make disturbing application of them but it’suncharacteristicB.try to achieve an effect stimulation to challenge the status quoC.have a thoroughgoing inquiry to make people challenge the EstablishmentD.not challenge the cliché assumption of society because the mass media are notresponsible enoughPassage 4Social anxiety, in its many forms, is epidemic. About 40percent of American think of themselves as shy, while only 20percent say they have never suffered from shyness at some pointin their lives. Shyness occurs when a person's apprehensions are so great that they inhibit his making an expected or desired social response. Symptoms of shyness can be as minor as failing to make make eye contact when speaking to someone, or as major as avoiding conversations whenever possible.“Shy people tend to be too preoccupied with themselves,”said Jonathan Cheek, a psychologist at College who is one of those at the forefront of current research on the topic. “For example, for a smooth conversation, you need to pay attention to the other person’s cues—what he is saying and doing. But the shy person is full of worries about how he seems to the other person, and so he often misses cues he should pick up. The result is an awkward lag in the conversation. Shy people need to stop focusing on themselves and switch their attention to the other person.”Nevertheless, shy people by and large have better social abilities than they think they do. When Dr. Cheek videotaped shypeople talking to strangers, and then had raters evaluate how socially skilled the people were, he found that, in the eyes of other people, the shy group had few obvious problems. But when he asked the shy people themselves how they had done, they were unanimous in saying that they had been social flops.Shy people are their own worst critics and in general they feel they are being judged more positively than they actually are. Shy people always overestimate how obvious their social anxiety is to other.Not all self-consciousness leads to social anxiety, in the view of Amold Buss, one of the first psychologists to study the phenomenon. The garden variety of self-consciousness, Dr. Buss has written, is simply an introspective awarene ss of one’s thoughts and feelings. What he calls “public self-consciousness,” on the other hand, is a powerful perception of oneself as the object of social scrutiny. The latter is the root of social anxiety.Social anxiety generally creates three different kinds of problems, which can occur separately or in tandem. For some people, their social anxiety is primarily cognitive: they suffer from repetitive thoughts expressing their fear of making a poor impression, such as “he must think I’m an idiot,” or “I can’t think of anything to say.” Other people, though experience their social anxiety almost entirely through physiological symptoms, such as blushing, a pounding heart, or sweating in social situation. In either case, these symptoms lead to a set of behavioral ones: for example, not being able to speak although one wants to, or a general social awkwardness.16.“shy people tend to be too preoccupied with themselves,” can be paraphrased as shy peopleA.Are strict with themselvesB.Pay attention to their performanceC.Are excessively concerned with other’s comment on themselvesD.Are too concentrated on thinking to notice other things17.Jonathan Cheek believes that shy people ____A.Pay much attention to the other people’s cuesB.Have better social abilities than they think they doC.Always overestimate their social abilitiesD.Are too preoccupied with the conversation topic18.in para.3, the social flops means the people who ____A.are very sociableB.are awkward sociallyC.get to know people quicklyD.are skilled at communication19.According to Amold Buss, which of the following statement is true?A.Social anxiety is a kind of disease that can’t be curedB.Shy people worry too much about other people’s attitudeC.Shy people underestimate their anxietyD.No self-consciousness leads to anxiety20.Jonathan Cheek’s statement and Amold Buss’ statement ____A.Support each otherB.Are quite differentC.Are contradictoryD.Are the samePassage 5For companies on the cusp of the internet Age, the resource in shortest supply is neither raw material nor capital, neither powerful technology nor new markets. What keeps managers upnights at these companies is the scarcity of brainpower, the talent to give wings to visions of a future that becomes the present at the s peed of light. “Capital is accessible, and smart strategies can simply be copied, “says Ed Michaels, a McKinsey & Co. Director.” The half-life of technology is growing shorter all the time. For many companies today, talented people are the prime source of competitive advantage.IBM founds Thomas Watson and earlier chieftains constructed organizations that were models of order, logic and conformity, the later best symbolized by the white shirts and stiff collars every IBM salesman had to wear. The hierarchy and bureaucratic protocol that were the hallmarks of those corporations were crucial to success in an age when change came slowly and markets were largely domestic.Today’s managers recognize that flat organizations of empowered people are critical to gaining quick decisions in a global market place that moves at net speed. Internet Age companies rely on the initiative and smarts of more responsive to the market. The ultimate goal, says CEO Jorma Ollila of Finland’s telecom giant Nokia, is “Flexibility, an open mind, and transparency of organization.”In this new environment, the most successful companies are endowing entry-level employees with the reverence once accorded only to customers. They are working to fulfill the desire for meaning and belonging by creating egalitarian meritocracies. And they are paying generously for performance, not only with cash, but with ownership. As Cisco System Inc. CEO John T. Chambers puts it: the new Economy is heavy on intellectual capital. The sharing of knowledge is what really makes it go. In the new Economy, you expect lifelong learning, not necessarilylifelong employment. People used to work for wages. In the new Economy, they work for ownership. Security comes from the stock. labor often fought management in the Old Economy. Today, teamwork and empowerment are crucial to success.In short, the world economy is going through a seismic shift to intellectual capital from capital investment. That’s why computer mogul Michael S. Dell made people No.1 on his top 10 list of priorities to executives earlier this year. And at a company adding more that 8000 people this year to its 29.000 employees, the talent must be hired and developed fast.Finding people like Martin is an all-consuming priority at Dell. Recruiters start with substantial research on what it likes to succeed. Besides confirming the necessary functional or technical skills, managers test applicants for their tolerance of ambiguity and change their capacity to work in teams and learn on the fly. At the VP level, candidates are sent to a consultant for a lengthy behavioral interview and extensive pencil-and-paper testing. “It is a high-risk, high-reward environment,” says Andy Esparza, vice-president of staffing. “We have to screen fro people who can thrive in tha t kind of culture.”21.Which of the following best summarizes the main idea of the text?A.Talented people are the prime source of competitive advantage.B.Flat organizations of empowered people are crucial to win the marketC.Sharing of knowledge is critical in competitionD.Teamwork and ownership are important to success.22.according to paragraph 4, how can employees gain egalitarian meritocracies?A.They share their knowledge.B.They respect their customersC.They get high paymentD.They work hard and gain stock23.the main idea of the last paragraph is ____A.technical skills are indispensableB.substantial research is the first step for recruitingC.interview and testing are two necessary methodsD.recruiting is a high-risk and high-reward job24.the author’s style in the text seems best characterized as ____A.respectfulB.persuasiveC.didacticD.diffident25.from the text we can infer that ____A.today’s market are largely globalB.capital investment is the priority at NokiaC.even new employees are respected in many companiesD.the management of former IBM was a model of hierarchyPassage 6Software piracy problems exists and have become serious in recent years due to information systems overload, decentralized purchasing, budget constraints, general user and corporate management attitudes, lack of knowledge of the copyright laws, and now internet access. Most organizations have not managed their software very effectively. Determining the extent of the problem is a time-consuming process.The industry’s response has been to from trade associations to educate the public about the copyright law andto aggressively pursue pirates. Some of the largest PC companies have set up their own in-house programs to combat the problem. Corporate exposure to software piracy problem is increasing due to the need to manage more machines, software and on-line and internet access. Civil and criminal penalties for copyright infringement have stiffened. As a result, law suits for copyright infringement have increased significantly as well as calls to hot-linesfrom unhappy employees due to corporate downsizing.When infringement software is reported, the company is at risk of embarrassing litigation for copyright infringement. The company will most probably lose as the copyright holder usually has a “smoking gun” based on reports from former employees or other whistle blowers. There is also the simple fact that no matter how hard the information systems staff try, there are and always will be copies of software programs that cannot be validated by purchasing records. They come in from home, are created by otherwise conscientious employees trying to get their jobs done or just unauthorized copies created by cost conscious managers and employees. Internet access lnly increases these problems as software is downloaded from sites worldwide.A software management program will reduce the risks from using counterfeit or copied software and help avoid damage from viruses and corrupt programs. By conducting an audit before infringement is reported, the corporation will reduce its exposure.Employers should set guidelines for when and how to download software and data from on-line support and provide the ability to download bug fixes and program updates. However, one bad virus can damage the whole company’s networks orshut down the whole system. Firewall technology that controls access to and from outside systems can help. Information systems staff should work with management to develop policies that reduce risk but reflect the level of openness that suits a particular company’s corporate culture.26.Which of the following contributes to software piracy problem?A.On-line accessB.The audit systemC.Software licensesD.Viruses27.Which measure is not taken to combat software piracy problems?A.Associations educate employees about proper download/doc/097718022.html,ws have been laid down to punish piratesC.PC companies set up in-house programsD. A software management program is created28.“Smoking gun” in the fourth paragraph most probably refer to ____A.Strong infringementB.Angry responseC.Irrefutable evidenceD.validated record29.It can be inferred from the text that ____A.firewall technology is the best method of solving software piracy problems/doc/097718022.html,rmation systems staff are familiar with software license practiesC.business management opposes software download fromthe internetD.the internet plays a part in software piracy problems30.This text is aimed at providing advice to ____A.software companiesB.business companiesC.corporate employeesD.public readersTranslationTranslate following passage from English to Chinese.Passage 1It might be supposed that greater efficiency should be achieved if several people collaborate to solve a problem than if only one individual works on it. Such results are by no means invariable.Although groups often may increase the motivation of their members to deal with problems, there is a counterbalancing need to contend with conflicts arising among members of s group and with efforts to give it coherent direction. Problem solving is facilitated by the presence of an effective leader who only provides direction but permits the orderly, constructive expression of a variety of opinions, much of the leader’s effort may be devoted to resolving differences. Success in problem solving also depends on the distribution of ability within a group. Solutions simply may reflect the presence of an outstanding individual who might perform even better by himself.Although groups may reach a greater number of correct solutions, or may require less time to discover an answer, their net man-hour efficiency is typical lower than that achieved by skilled individuals working alone.Passage 2Until about 100 years ago, people had by and large come to terms with death. They usually died in their homes, among their relatives. Numerous pictures attest to the fact that children were not excluded from deathbeds, as they were to be during the 20th century.The general acceptance of death was to be subverted by the advances of modern medicine and by the rapid spread of rationalist thought. This led, during a period of only a few decades, to a striking change of attitudes. In the advanced industrial countries, a large number of people now die in hospitals. The improvement in life expectancy and the advances of modern surgery and medicine have been achieved at a certain price. A mechanistic approach has developed, in which the protraction of dying has become a major by –product of modern technology. The philosophy of the modern medicine has been diverted from attention to the sick and has begun to concentrate on the sickness. Instead of perceiving death as something natural, modern physicians have come to see it as bad or alien, a defeat of all their therapeutic endeavors, at times almost a personal defeat. Sickness is treated with all possible weapons, often without sufficient thought for the sick person—at times even without thought as to whether there is still a “person” a t all. Passage 3Given that literacy is not a prerequisite of rationality and civilization, it may be asked why writing systems were invented and why, when they were, they so completely displaced preexisting oral traditions. Many accounts have been given of the dramatic impact on an “oral”culture of the encounter with written text. Isak Dinesen, in her autobiographical Out of Africa reported on the response of Kikuyu tribesmen to their firstexposure to written text. “I learned that the effect of a piece of news was many times magnified when it was imparted by writing. The messages that would have been received with doubt and scorn, if they had been given by word of mouth were now taken as truth.Certainly writing has been observed to displace oral tradition s. The American scholar Albert Lord wrote: “when writing is introduced and begins to be used for the same purposes as the oral narrative song, when it is employed for telling storied and is widespread enough to find an audience capable of reading, this audience seeks its entertainment and instruction in books rather than in the living songs of men, and the older art gradually disappear.Passage 4In the human species individuals are equipped with fewer instincts than is the case in many nonhuman species. And, as already noted, they are born cultureless. Therefore an infant Horno sapiens must learn a very deal and acquire a vast number of conditional reflexes and habit patterns in order to live effectively, not only in society but in a particular kind of sociocultural system, be it Tibetan, Eskimo, or French. The process, taken as a whole, is called socialization—the making of a social being out of one that was at birth wholly individualistic and egoistic.Education in its broadest sense may properly be regarded as the process by which the culture of a sociocultureal system is impressed or imposed upon the plastic, receptive infant. It is this process that makes continuity of culture possible. Education, formal and informal, is the specific means of socialization. By informal education is meant the way a child learns to adapt his。
2022年考研考博-考博英语-哈尔滨师范大学考试预测题精选专练VII(附带答案)卷9
2022年考研考博-考博英语-哈尔滨师范大学考试预测题精选专练VII(附带答案)第1套一.综合题(共25题)1.翻译题Anyone can make things bigger and more complex, what requires real effort and courage is to move in the opposite direction—in other words, to make things as simple as possible.【答案】任何人都可以把事情做得更大、更复杂,但真正需要努力和勇气的是朝相反的方向走,换句话说,就是把事情做得尽可能简单。
2.单选题Within the hour the show is canceled and everyone returns to the hotel to ______ their sorrows. 问题1选项A.pourB.swallowC.sufferD.drown【答案】D【解析】【选项释义】A. pour倾倒,倒出B. swallow吞下;咽下C. suffer(因疾病、痛苦、悲伤等)受苦,受难D. drown(使)淹死;淹没,浸没【答案】D【考查点】名词辨析。
【解题思路】根据前半句“不到一小时,演出就取消了”可知,每个人都是沉浸在悲伤之中,所以空格处表示“沉浸”符合句意,而drown one’s sorrow可以表示“沉浸在悲伤之中”,所以该题选择D项。
【干扰项排除】A、B项不符合句意;C项suffer要与from连用,故排除。
【句意】不到一小时,演出就取消了,每个人都回到酒店沉浸在忧伤里。
3.单选题As one of the world’s highest paid models, she had her face ______ for five million dollars.问题1选项A.positedB.assuredC.measuredD.insured【答案】D【解析】【选项释义】A. posited假设;认定B. assured使确信C. measured测量;度量D. insured投保【答案】D【考查点】动词辨析。
哈工大远程英语(2)五套试题与答案
Sample Test One for Book TwoPart II Use of English (10 points)Directions:In this part there are 10 incomplete dialogues. For each dialogue there are four choices marked A, B, C and D. Choose the ONE answer that best completes the dialogue. Then mark the corresponding letter on the Answer Sheet with a single line through the center.21. --- Do you have any skirts that go with this shirt?--- ___D_____.A. You are right.B. Are you kidding?C. That’s good.D. Sure.22. --- Isn’t the white dress in style this year?--- ____C______.A. I just didn’t have the time.B. Sounds reasonable.C. Yes, it is very popular.D. No, I hadn’t.23. --- Why are these fashionable clothes so expensive?--- _____D_____.A. I don’t like them.B. Because they are cheap.C. I bought them yesterday.D. Because they are popular.24. --- Do you have to wear that much makeup?--- _______C___.A. It’s true, isn’t it?B. You are angry, aren’t you?C. I’m going to a party tonight.D. I’m beautiful, aren’t I?25. --- Is this your latest and most successful model?--- ___B_______.A. Oh, come on.B. Yes, of course.C. Don’t worry.D. Try another one.26. --- What do you think of the dress, except for the color?--- _____B_____.A. The color is beautiful.B. The dress is beautiful.C. I’ve never heard of it.D. The dress is terrible in that color.27. --- Which hairstyle would you prefer: Diana’s or the Spice Girls’?--- ____C______.A. Of course.B. I like it very much.C. The first one.D. All right.28. --- How do I look in this dressy suit?--- ___D_______.A. Well.B. How about this one?C. It’s very interesting.D. Very good.29. --- How do you like this TV program?--- ___A_______.A. It’s wonderful, I think.B. Yes, I do.C. I’m afraid not.D. I saw it last month.30. --- How about going to the movies?--- ____D______.A. I’m busy.B. Tomorrow evening.C. Why do you say so?D. Good idea.Part III Reading Comprehension (30 points)Directions:There are three passages in this part. Each passage is followed by five questions. For each questions there are four choices marked A, B, C and D. You should decide on the best choice and mark the corresponding letter on the Answer Sheet with a single line through the center.Passage OneSome countries, especially modern developed countries such as the United Sates, are making progress in controlling some types of pollution, others are not. There are two fundamentally different approaches to pollution control. Input pollution control prevents potential pollutants from entering the environment or sharply reduces the amount emitted or discharged. In this preventive approach, taxes or other economic devices are used to make the resource inputs of a process so expensive that these resources will be used more efficiently, thus decreasing the output of waste material.The other is a “treat-the-disease”or output pollution control approach that deals with wastes after they have been produced. The three major methods of output control are (1) cleaning up polluted air, water, or land by reducing pollutants to harmless levels or by converting them to harmless or less harmful substances, (2) disposing of harmful wastes by burning them, dumping them in the air or waterin the hope that they will be diluted (稀释) to harmless levels, or burying them in the ground and hoping they will remain there, and (3) recycling or reusing matter output from human activities.31. According to the passage, input pollution control is ___D___.A.effective in the United States onlyB.less effective than output pollution controlC. a “treat-the-disease” approachD.a preventive approach32. Output pollution control deals with ___C___.A.resources after they have been producedB.resources before they have been producedC.wastes after they have been producedD.wasted before they have been produced33. Input pollution control and output pollution control are __C____.A.two closely related approachesB.two equally effective approachesC.two fundamentally different approachesD.two relatively advanced approaches34. In the input pollution control approach, economic devices are used in order that __D____.A.taxes can be collected and thus wastes can be avoidedB.the process of dealing with wastes is made more efficientC.the output pollution control approach can be addedD.the output of waste material can be reduced35. The three major methods of output control are __D____.A.cleaning up polluted air, water, or landB.disposing of harmful wastesC.recycling or reusing matter outputD.all the abovePassage TwoIf we were asked exactly what we were doing a year ago, we should probably have to say that we could not remember. But if we had kept a book and had written in it an account of what we did each day, we should be able to give an answer to the question.It is the same in history. Many things have been forgotten because we do not have any written account of them. Sometimes men did keepa record of the most important happenings in their country, but often it was destroyed by fire or in a war. Sometimes there was never any written record at all because the people of that time and place did not know how to write. For example, we know a good deal about the people who lived in China 4000 years ago, because they could write and leave written records for those who lived after them. But we know almost nothing about the people who lived even 200 years ago in central Africa, because they had not learned to write.Sometimes, of course, even if the people cannot write, they may know something of the past. For most people are proud to tell what their fathers did in the past. This we may call “remembered history”. Some of it has now been written down. It is not so exact or so valuable to us as written history is, because words are much more easily changed when used again and again in speech than when copied in writing. But where there are no written records, such spoken stories are often very helpful.36. Which of the following ideas is not conveyed in the passage? DA.“Remembered histo ry”, compared with written history, is lessreliable.B.Written records of the past plays a most important role in ourlearning of the human history.C. A written account of our daily activities helps us to be able toanswer any question.D.Where there are no written records, there is no history.37. We know very little about the central Africa 200 years ago because ___D___.A.there was nothing worth being written down at that timeB.the people there ignored the importance of keeping a recordC.the written records were perhaps destroyed by a fireD.the people there had not known how to write38. “Remembered history” refers to __D____.A.history based on a person’s imaginationB.stories of important happenings passed down from mouth tomouthC.songs and dances about the most important eventsD.both B and C39. “Remembered history”is regarded as valuable only when__B____.A.it is written downB.no written account is availableC.it proves to be trueD.people are interested in it40. It can be inferred from the passage that we could have learned much more about our past than we do now if our ancestors had __A____.A.kept a written record of every past eventB.not burnt their written records in warsC.told exact stories of the most important happeningsD.made more songs and dancesPassage ThreeIt is only seventy years since British women got the right to vote. Some people think this is the main reason women are so underrepresented in politics, trade unions and big businesses. Others feel it is simply that they are much too busy doing other things. The old saying “a woman’s place is in the home” may seem out of the date to most people, but the old, fixed image of a woman as a supporting wife and caring mother is certainly still usual --- one only has to watch a few television ads.In 1975 the law did not allow women to be paid less than men doing the same work. Certainly it is usually the case nowadays that women doing the same jobs as men get the same money, but generally women do not do the same jobs: they do different ones that offer lower salaries. The areas women work in are almost all those of “service”: teaching, nursing, catering and cleaning, jobs that can be seen as an extension of the mothering role.Apart from looking after people during the day at work, women often have to take care of a family at home too, which may mean they have less energy to compete in the race for professional development. In almost every field, top positions are more likely to be filled by men. While most teachers are Women, for example, most headmasters are not. School cooks are women, head cooks are men and even cleaners tend to be watched over and directed by male caretakers.41. Which of the following is true according to the passage? AA.Many women’s places are still in the home.B.Women’s places are no longer in the home.C.Many women’s jobs have something to do with TV.D.Women’s jobs are less important than before.42. Now women are __C____.A.doing the same jobs as menB.in need of more new servicesC.mot doing the same jobs as menD.paid more attention to than before43. In Para 2, the word “catering” may mean __A____.A.preparing mealsB.writing articlesC.running a schoolD.watching TV programmes44. From the passage, we can see that __C____.A.it’s better fro a woman to stay at homeB.women need much more education to deal successfully withprofessional tasksC.there is still a long way for women to go to get equalopportunitiesD.women should be at the top position in their working places45. The writer tells us that ___A___.A.women are kept busy all day longB.women usually learn things faster than menC.some women teachers cook better than their husbandsD.some women have to do cleaning at nightPart IV Vocabulary and Structure (25 points)Section ADirections:In this section there are 15 incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. Then mark the corresponding letter on the Answer Sheet with a single line through the center.46. The climate in London doesn’t __D____ with me, therefore, I’vedecided to move to New York.A. suitB. applyC. fitD. agree47. I prefer tea to coffee. I find drinking tea is __A____, or better thandrinking coffee.A. as good asB. as goodC. goodD. good as48. She is always a big star at parties because she has a(n) _A_____ ofher own in clothing.A. styleB. exampleC. fashionD. model49. Today is the __B____ day of this term. Have you any plans foryour winter holiday?A. latestB. lastC. laterD. lately50. The twins were dressed ___C___ in blue jeans so I couldn’t tellwhich was which.A. likeB. likelyC. alikeD. liking51. The speed of light is greater than __B____ of sound.A. thisB. thatC. theseD. those52. Why was she so ___B___ about other people’s attitude to her work?A. carefulB. concernedC. afraidD. feared53. He wondered ___C___ she would accept or refuse the offer.A. ifB. thatC. whetherD. which54. The house caught fire and two men were burned __D____.A. liveB. livingC. livedD. alive55. The village was very small. There were only __B____ houses.A. fewB. a fewC. littleD. a little56. In a truly free market, you wouldn’t be able to __C____ moneywithout making a quality product.A. obtainB. receiveC. makeD. achieve57. It was very brave ___D___ him to drive at such a speed.A. asB. forC. toD. of58. You can’t see through a telescope unless it is __A____ correctly toyour sight.A. adjustedB. adaptedC. adoptedD. admitted59. One morning the teacher allowed __A____.A. him to goB. he goesC. him goD. him going60. The police are trying to obtain a more ___B___ picture of crimelevels.A. powerfulB. accurateC. healthyD. famousSection BDirections:There are 10 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE answer that best completes the passage. Then mark the corresponding letter on the Answer Sheet with a single line through the center.A man or woman makes direct contact with society in two ways: as a 61 of some familiar, professional or religious group, or as a member of a crowd. Groups are capable of 62 as the individuals who form them; a crowd is chaotic, has no purpose of its own and 63 capable of anything except intelligent action and realistic thinking. Assembled in a crowd, people 64 their powers of reasoning and their capacity for moral choice (to choose between right and wrong). This suggestibility is 65 to the point where they cease to have any judgment or will of their own . They 66 very excitable, they lose all sense of individual or collective responsibility, they are subject 67 sudden excesses of rage, enthusiasm and panic. In a word, a man in a crowd behaves _ 68 _ though he had swallowed a large dose of some powerful intoxicant (酒精饮料). He was a victim of what I 69 herd-poisoning. Like alcohol, herd-poison is an active, extravagant drug. The crowd intoxicated individual escapes 70 responsibility, intelligence and morality into a kind of frantic, animal mindlessness.D61. A morning B. personC. orderD. memberA62. A. being B. to beC. beD. having beingB63. A. was B. isC. areD. beA64. A. lose B. losingC. to loseD. losedB65. A. increase B. increasedC. had increasedD. increasingD66. A. come B. putC. getD. becomeB67. A. by B. toC. beyondD. beforeC68. A. and B. soC. asD. thatA69. A. have called B. callC. to callD. has calledD70. A. out B. forC. withD. fromPart V Writing (15 points)Directions:For this part, you are allowed thirty minutes to write a composition about Sports in three paragraphs. Your composition must be based on the topics in Chinese and it should be no less than 80 words.Sports1. 越来越多的人喜欢体育运动;2. 体育有益于健康;3. 体育是教育的重要组成部分。
2024哈工大博士英语考核大纲
2024哈工大博士英语考核大纲English Answer:Text: This text discusses the potential of advances in artificial intelligence (AI) to transform a wide range of fields, including healthcare, education, business, and transportation. It argues that AI could lead to significant breakthroughs in disease diagnosis, personalized learning, automation of tasks, and safer and more efficient travel. However, the text also acknowledges the ethical and social challenges that need to be considered as AI becomes more advanced.Questions:1. In what ways could artificial intelligencecontribute to the field of medicine?2. How might AI transform the educational experience?3. What are some of the potential benefits of AI for businesses?4. How could AI improve transportation systems?5. What ethical and social issues need to be addressed as AI advances?6. How can we ensure that AI is used for the benefit of society and not to the detriment?Answers:1. Artificial intelligence has the potential to revolutionize healthcare by automating routine tasks, enabling more precise disease diagnosis, facilitating personalized treatment plans, and expediting drug discovery.2. AI can personalize the learning experience, provide real-time feedback to students, and identify areas where additional support is needed. It can also make education more accessible to people who may not have traditionalaccess to schools or universities.3. AI can help businesses streamline operations, increase efficiency, and create new products and services.It can also assist with customer service, marketing, and supply chain management.4. AI can be used to develop safer and more efficient transportation systems. It can be applied to traffic management, vehicle safety, and route optimization. It can also contribute to the development of self-driving cars and other autonomous vehicles.5. Ethical and social issues that need to be addressed as AI advances include data privacy, algorithmic fairness, and the potential for job displacement.6. To ensure that AI is used for the benefit of society, it is essential to establish ethical guidelines, promote transparency, and invest in research on the social and economic impacts of AI.中文回答:文本,本文讨论了人工智能(AI)进步在医疗保健、教育、商业和运输等广泛领域的变革潜力。
哈工大申博第二次考核英语考核例题
哈工大申博第二次考核英语考核例题全文共10篇示例,供读者参考篇1Hi everyone! Today I want to tell you about the second assessment in Harbin Institute of Technology's Sunburst English assessment. It was super fun and challenging at the same time!For the second assessment, we had to write an essay about our favorite hobby. My hobby is playing soccer, so I wrote all about how much I love playing with my friends, practicing my tricks, and cheering on my favorite team. I also included some tips for anyone who wants to start playing soccer too!After we finished writing our essays, we had to read them out loud to the class. It was a bit scary at first, but everyone cheered me on and I felt really proud of my work. Then, our teacher gave us some feedback on how we could improve our writing for next time.Overall, I had a great time at the second assessment for Sunburst English. It was a good chance for me to practice my writing skills and share my passion for soccer with my classmates.I can't wait to see what we'll do next in our English class!That's all for now, see you next time!篇2Hello everyone! Today, I'm going to share with you some example questions from the second assessment of the HIT Sunburst English assessment. Are you ready? Let's go!Question 1: Describe your favorite animal and why you like it.My favorite animal is a dog because they are so cute and friendly. Dogs are very loyal and always happy to see you. They can also be very protective and make great companions. I love playing with dogs and taking them for walks. They are just the best!Question 2: What is your favorite subject in school and why?My favorite subject in school is math because I love solving problems and using my brain. Math is like a puzzle that you have to figure out, and it's so satisfying when you finally get the right answer. Plus, math is so important for everyday life, like when you're shopping or cooking. It's just so cool!Question 3: If you could visit any place in the world, where would you go and why?If I could visit any place in the world, I would go to Disneyland because it's the happiest place on Earth! I would love to meet all the Disney characters and go on all the fun rides. It would be a dream come true!So, those are some example questions from the HIT Sunburst English assessment. I hope you enjoyed them! Keep practicing your English and you'll do great on the test. Good luck, everyone!篇3Hello everyone, today I want to talk about the HUST admission exam that I took for the second time. It was so exciting and a little bit scary, but I tried my best!First, there was a listening test. We had to listen to people talking and answer questions about what they said. It was a little hard because they talked fast, but I tried to listen carefully.Then, we had a reading test. We read some stories and answered questions about them. Some of the words were new to me, but I used my dictionary to help me understand.After that, we had a writing test. I had to write a story about my favorite holiday. I chose Halloween because I love dressing up in costumes and going trick-or-treating.Finally, we had a speaking test. I had to talk about my family and my hobbies. I was a little nervous, but the teacher was nice and helped me when I got stuck.Overall, the exam was challenging but fun. I learned a lot and I hope I did well. I can't wait to find out if I passed and get to go to HUST! Thank you for listening to my story. Bye!篇4Hello everyone, I want to share with you all my experience of taking the second assessment at Harbin Institute of Technology (HIT).So, the other day, I had to take this English test at HIT. The test was a bit challenging, but I tried my best to do well. One of the questions was about writing a short essay, and I had to write about my favorite hobby. I wrote about how much I love playing soccer with my friends and how it makes me happy.Another question was about listening comprehension. The teacher played a recording, and we had to answer somequestions about it. It was a bit hard to understand everything, but I managed to answer most of the questions correctly.There was also a grammar section where we had to fill in the blanks with the right words. I struggled a bit with this part because some of the words were new to me, but I tried my best to guess the answers.Overall, the test was challenging, but I learned a lot from it. I realized that I need to work on my grammar and listening skills. I will definitely study harder for the next assessment.I hope I did well on the test and that my hard work pays off. I can't wait to see my results and continue to improve my English skills.That's all for now! Wish me luck, everyone!篇5Hello everyone! Today I want to share with you the questions from the second assessment of the Harbin Institute of Technology (HIT) Sunway English exam. It was super challenging, but I think we all did our best!Question 1 was about telling a story in your own words. I chose to talk about my trip to the zoo, and all the cool animals Isaw. I tried to add lots of details and describe everything really well. It was so fun to imagine all the animals up close!Question 2 was a listening exercise where we had to answer questions about a conversation. It was a bit tricky because the speakers talked really fast, but I managed to catch most of the answers. I made sure to listen carefully and focus on the important information.Question 3 was a grammar exercise where we had to fill in the blanks with the correct verb tense. This one was tough because there were so many rules to remember! But I studied really hard and practiced a lot, so I think I did pretty well.Overall, I had a great time taking the HIT Sunway English exam. It was a bit stressful at times, but I know I put in my best effort. I can't wait to see how I did and learn from any mistakes I made. Good luck to everyone who took the exam, and let's keep working hard to improve our English skills!篇6Hey guys, today I want to talk about the second English test in Harbin Institute of Technology (HIT) for the Sunburst Program. It was super challenging but also super fun!First of all, we had to do a listening test. The teacher played some recordings and we had to answer questions about them. It was a bit tricky because the speakers spoke really fast, but I tried my best to understand.Next, we had a reading test. We had to read some passages and answer questions about them. Some of the words were really difficult, but I used my dictionary to help me out. I think I did pretty well on this part.After that, we had a writing test. We had to write a short essay about our favorite hobby. I love playing soccer, so I wrote all about that. It was so much fun to write about something I'm passionate about!Finally, we had a speaking test. We had to talk to the teacher in English about a topic of our choice. I chose to talk about my family and friends. It was a bit nerve-wracking, but the teacher was really nice and helped me feel more confident.Overall, the second English test at HIT was a great experience. It was challenging, but I learned a lot and had fun at the same time. I can't wait to see how I did on the test!篇7Hello everyone!Today I'm going to tell you all about the second assessment test at Harbin Institute of Technology (HIT). They gave us some really tough English questions and I want to share them with you.The first question was about grammar. We had to fill in the blanks with the correct tense of the verbs in parentheses. It was really tricky because we had to remember all the different tenses we learned. But I think I did pretty well on this question, thanks to all the grammar lessons we had in class.The second question was a reading comprehension. We had to read a passage about climate change and answer some questions about it. It was really interesting to learn more about how we can help make our planet a better place. I tried my best to answer all the questions correctly.The last question was a writing task. We had to write a short essay about our favorite season and why we like it. I chose summer because I love going to the beach and having picnics with my friends. I wrote about all the fun activities I like to do in the summer and why it's the best season.Overall, I think I did pretty well on the test. I tried my best and that's all that matters. I can't wait to see how I did and I hope I pass the assessment. Wish me luck!That's all for now. Stay tuned for more updates from me! Bye!篇8Oh wow, it's time for the second English assessment at Harbin Institute of Technology! I'm so excited to show off all the English skills I've been practicing. The questions are a bit tricky, but I know I can do it!The first question is about my favorite animal. I love pandas because they are so cute and fluffy. They eat bamboo and they're black and white. I've seen them at the zoo before and they are amazing! I can write about pandas all day long.The second question is about my dream vacation. I really want to go to Disneyland because I love Mickey Mouse and all the fun rides. I would eat lots of churros and take pictures with all the characters. It would be the best vacation ever!The third question is a little harder. It's about my favorite subject in school. I really like math because I'm good at it and it'sfun to solve problems. I also like art because I can be creative and make cool things.Overall, I think I did a great job on the assessment. I used all the English skills I've learned and tried my best. I can't wait to see my grade and find out how I did. Yay for English!篇9Hey guys, today I wanna share with you all about the second assessment of the harbin institute of technology application for the second check of the foreign college.In this assessment, we had a lot of fun activities to do, like reading comprehension, listening practice, and writing essays. It was kinda challenging, but it was also really exciting!For the reading part, we had to read some passages and answer questions about them. It was a bit tricky because some of the words were really hard, but we all tried our best to understand and answer the questions.Next, we had to listen to some recordings and answer questions. It was a bit tough because the speakers talked really fast, but we managed to catch most of the important information.Finally, we had to write an essay about a topic given by the teachers. It was a bit hard to come up with ideas at first, but once we started writing, it became easier.Overall, the assessment was a bit challenging, but it was also a lot of fun. We all tried our best and I think we did a great job. I can't wait to see the results and I hope we all did well!That's all about the second assessment of the harbin institute of technology application for the second check of the foreign college. Thanks for reading!篇10Hello everyone! Today I want to share with you about the second assessment of Harbin Institute of Technology, Shenbo English exam. It was super fun and challenging at the same time!First of all, we had to do a listening test. The teacher played some recordings and we had to write down what we heard. It was a bit tricky because the speakers spoke really fast, but I tried my best to catch all the words. After that, we had a reading comprehension test. We had to read some passages and answer questions about them. Some of the questions were easy, but some were really hard. I had to think really hard to get the right answers.Next, we had a writing test. We had to write a short essay about our favorite hobby. I love playing soccer, so I wrote all about how much fun it is to play with my friends. I hope the teacher likes it!Finally, we had a speaking test. We had to talk about a topic for one minute. I was so nervous, but I managed to talk about my favorite movie without stuttering too much. I hope the teacher understood me!Overall, the exam was tough, but I had a great time. I can't wait to see my results and see how much I've improved. I love learning English at Harbin Institute of Technology, Shenbo!。
2014年黑龙江哈尔滨工业大学考博英语真题含答案
2014年黑龙江哈尔滨工业大学考博英语真题General English Admission Test For Non-English MajorPh.D. program(Harbin Institute of Technology)Part I Reading Comprehension (40 points) Passage 1Questions 1 ------ 5 are bashed on the following passage.The planet’s last intact expanses of forest are under siege. Eight thousand years ago, forests covered more than 23 million square miles, or about 40 percent of Earth’s land surface. Today, almost half of those forests have fallen to the ax, the chain saw, the matchstick, or the bulldozer.A map unveiled in March by the Washington-based World Resources Institute not only shows the locations of former forests, but also assesses the condition of today’s forests worldwide. Institute researchers developed the map with the help of the World Conservation Monitoring Center, the World Wildlife Fund, and 90 forest experts at a variety of universities, government organizations, and environmental groups.Only one-fifth of the remaining forests are still “frontier forests,”defined as relatively undisturbed natural forests large enough to support all of their native species. Frontier forests offer a number of benefits: They generate and maintainbiodiversity, protect watersheds, prevent flooding and soil erosion, and stabilize climate.Many large areas that have traditionally been classified as forest land don’t qualify as “frontier” because of human influences such as fire suppression and a patchwork of logging. “There’s surprisingly little intact forest left,” says research associate Dirk Bryant,the principal author of the report that accompanies the new map.In the report, Bryant, Daniel Nielsen, and Laura Tangley divide the world into four groups:76 countries that have lost all of their frontier forest; 11 nations that are “on the edge”; 28 countries with “not much time”; and onlyeight----including Canada, Russia, and Brazil-----that still have a “great opportunity” to keep most of their original forest. The United States is among the nations said to berunning out of time: In the lower 48 states, says Bryant, “great opportunity” to keep most of their original forest. The United States is among the nations said to be running out of time: In the lower48 states, says Bryant, “only 1 percent of the forest that was once there as frontier forest qualifies today.”Logging poses the biggest single threat to remaining frontier forests. “Our results suggest that 70 percent of frontier forests under threat are threatened by logging,” says Bryant. The practice of cutting timber also creates roads that cause erosion and open the forest to hunting, mining, firewood gathering, and land clearing for farms.What can protect frontier forests? The researchers recommend combining preservation with sustainable land use practices such as tourism and selective timber extraction. “I t’s possible to restore frontiers,” says Bryant, “but the cost and time required to do so would suggest that the smart approach is to husband the remaining frontier forest before it’s gone.”1.What is the main idea of the passage?A.The present situation of frontier forest on Earth.B.The history of ecology.C.The forest map in the past.D.Beautiful forests in different parts of the world.2.The word “unveiled” in paragraph 2 is closest in meaning to _.A. evaluatedB. decoratedC. designedD. made public3.Frontier forests have which of the following benefits?A.They keep climate stable.B.They enhance timber industry.C.They provide people with unique scenery.D.They are of various types.4.The phrase “on the edge” in Paragraph 5 probably means .A surrounded by frontier forestB near frontier forestC about to lose their frontier forestD under pressure5.According to the passage, roads created by timber-cutting make it possible for people to.A travel to other places through the short –cut Bexploit more forest landC find directions easily Dprotect former forestsPassage 2Questions 6 ------ 10 are based on the following passage.To get a chocolate out of a box requires a considerable amount of unpacking: the box hasto be taken out of the paper bag in which it arrived the cellophane wrapper has to be torn off, the lip opened and removed; the lid opened and the paper removed; the chocolate itself then has to be unwrapped from its own piece of paper. But this insane amount of wrapping isnot confined to luxuries: it is now becoming increasingly difficult to buy anything that isnot done up in cellophane, polythene, or paper.The package itself is of no interest to the shopper, who usually throws it away immediately. Useless wrapping accounts for much of the refuse put our by the average London household each week. So why is it done? Some of it, like the cellophane on meat, is necessary, but most ofthe rest is simply competitive selling. This is absurd. Packaging is using up scarce energy and resources and messing up the environment.Little research is being carried out on the costs of alternative types ofpackaging. Just how possible is it, for instance, for local authorities to salvage paper, pulp it, and recycle it as egg-boxes? Would it be cheaper to plant another forest? Paper is the material most used for packaging ----------------------------- 20 million paper bagsare apparently used in Great Britain each day ----------- but very little is salvaged.A machine has been developed that pulps paper, and then processes it into packaging, e.g. egg-boxes and cartons. This could be easily adapted for local authority use. It would mean that people would have to separate their refuse into paper and non-paper, with a different dustbin for each. Paper is, in fact, probably the material that can be most easily recycled; and now, with massive increases in paper prices, the time has come at which collection by local authorities could be profitable.Recycling of this kind is already happening with milk bottles, which are returned tothe dairies, and it has been estimated that if all the milk bottles necessary were madeof plastic, then British dairies would be producing the equivalent of enough plastictubing to encircle the earth every five or six days!The trouble with plastic is that it does not rot. Some environmentalists argue that the only solution to the problem of ever growing mounds of plastic containers is to do away with plastic altogether in the shops, a suggestion unacceptable to many manufacturers who say there is no alternative to their handy plastic packs. It is evident that more research is needed into the recovery and reuse of various materials and into the cost of collecting and recycling containers as opposed to producing new ones. Unnecessary packaging, intendedto be used just once, and making things look better so more people will buy them, is clearly becoming increasingly absurd. But it is not so much a question of doing away with packaging as resources for what is, after all, a relatively unimportant function.6.The sentence “This insane amount of wrapping is not confined to luxuries” means that.A not enough wrapping is used for luxuriesB more wrapping is used for luxuries than for ordinary productsC it is not only for luxury products that too much wrapping is usedD thewrapping used for luxury products is unnecessary7.The local authorities are .A the Town CouncilB the policeC the paper manufacturersD the most influential citizens8 .If paper is to be recycled, .A more forests will have to be plantedB the use of paper bags will have to be restrictedC people will have to use different dustbins for their rubbishD thelocal authorities will have to reduce the price of paper9.British dairies are .A producing enough plastic tubing to go round the world in less than a weekB giving up the use of glass bottlesC increasing the production of plastic bottles Dreusing their old glass bottles10.The environmentalists think that .A more plastic packaging should be usedB plastic is the most convenient form of packagingC toomuch plastic is wastedD shops should stop using plastic containersPassage 3Questions11 ------- 18 are based on the following passage.The tragic impact of the modern city on the human being has killed his sense of aesthetics, the material benefits of an affluent society have diverted his attention from aesthetics,the material benefits of an affluent society have diverted his attention from his city andits cultural potentials to the products of science and technology: washing machines,central heating, automatic cookers, television sets, computers and fitted carpets, He is,at the moment, drunk with democracy, well-to-do, a car driver, and has never had it so good.He is reluctant to walk. Statistics reveal that the distance he is prepared to walk from his parking place to his shopping center is very short. As there are no adequate off-street parking facilities, the cities are littered with kerb-parked cars and parking meters rear themselves everywhere. Congestion has become the predominant factor in his environment, and statistics suggest that two cars perhousehold system may soon make matters worse.In the meantime, insult is added to injury by “land value”. The value of land results from its use: its income and its value increase. “Putting land to its highest and best use”becomes the principal economic standard in urban growth. This speculative approach and the pressure of increasing population lead to the “vertical” growth of cities with the result that people are forced to adjust themselves to congestion in order to maintain these relatively artificial land values. Paradoxically the remedy for removing congestion is to create no re of it.Partial decentralization, or rather, pseudo-decentralization, in the form of large development units away from the traditional town centers, only shifts the disease round the anatomy of the town, if it is not combined with remodeling of the town’s transportation system, it does not cure it. Here the engineering solutions are strongly affected by the necessity for complicated intersections, which in turn, are frustrated by the extravagant cost of land.It is within our power to build better cities and revive the civic pride of their citizens, but we shall have to stop operating on the fringe of the problem. We shall haveto radically to replan them to achieve a rational densities of population we have to provide in them what can be called minimum “psychological elbow room”. One of the ingredients of this will be proper transportation plans. These will have to be an integral part of the overall planning process which in itself is a scientific process where facts are essential. We must collect, in an organized manner, all and complete information about the city or the town, if we want toplan effectively.The principal unit in this process is “IM”(one man). We must not forget that cities are built by people, and that their form and shape should be subject to the will of the people. Scientific methods of data collection and analysis will indicate trends, but they will not direct action. Scientific methods are only an instrument. The “man-educated” man, the human, will have to set the target, and using the results obtained by science and his own engineering skill, take upon himself the final shaping of his environment. He will have to use his high moral sense of responsibility to the community and to future generations.11.The main concern of this passage is with .A city cultureBland value in citiesC city congestionD decentralization12.I t can be inferred from the first paragraph that people in old times .A paid more attention to material benefitsB had a stronger sense of beautyC were more desirous about the development of science and technologyD enjoyed more freedom and democracy13.T he highly-developed technology has made man .A increasingly industriousB free from inconvenienceC excessively dependent on external aidsD ableto save his physical strength14 The drastic increase of land value in the city .A is the good result of economic developmentB offers more opportunities to land dealersC isannoyingly artificial and meaninglessD fortunately leads to the “vertical” growth of cities15. The expansion of big cities to the distant suburban areas may .A solve the problem of city congestionB result in the remodeling of the town’s transportation systemC bringthe same congestion to the suburban areasD need less investment on land16the main purpose of the author is to . .A point out a problem and criticize itB advocate that all cities need to be re-planned and remodeledC pointout the significance of solving the problemD criticize a problem and try to find a solution to it17the author suggests that the remodeling of cities must .A put priority to the benefit of the future generationsB be focused on people rather than on economy.C beeconomically profitable to land ownersD resort to scientific methods18who will probably like to read articles of this kind/A businessmenB economistsC urban peopleD rural peoplePassage 4Questions 19 ------ 25 are based on the following passage.The two claws of the mature American lobster are decidedly different from each other. The crusher claw is short and stout: the cutter claw is long and slender.Such bilateral asymmetry, in which the right side of the body is, in all other respects, a mirror image of the left side, is not unlike handedness in humans. But where the majority of humans are right-handed, in lobsters the crusher claw appears with equal probability oneither the right or left side of the body.Bilateral asymmetry of the claws comes about gradually. In the juvenile fourth and fifth stages of development, the paired claws are symmetrical and cutter-like. Asymmetry begins to appear in the juvenile sixth stage of development, and the paired claws further diverge toward well-defined cutter and crusher claws during succeeding stages. An intriguing aspectof this development was discovered by Victor Emmel. He found that if one of the paired claws is removed during the fourth of fifth stage, the intact claw invariably becomes a crusher, while the regenerated claw becomes a cutter. Removal of a claw during a laterjuvenile stage or during adulthood, when asymmetry is present, does not alter the asymmetry, the intact and the regenerated claws retain their original structures.These observations indicate that the conditions tat trigger differentiation must operate in a random manner when the paired claws are intact but in anonrandom manner when one of the claws is lost. One possible explanation is thatdifferential use of the claws determine their asymmetry. Perhaps the claw that is used more becomes the crusher. This would explain why, when one of the claws is missing during the fourth or fifth stage, the intact claw always becomes a crusher. With two intact claws,initial use of one claw might prompt the animal to use it more than the other throughout the juvenile fourth and fifth stages, causing it to become a crusher.To test this hypothesis, researchers raised lobsters in the juvenile fourth and fifth stages of development in a laboratory environment in which the lobsters could manipulate oyster chips. (Not coincidentally, at this stage of development lobsters typically change from a habitat where they drift passively to the ocean floor where they have the opportunity to be more active by burrowing in the substratum.) Under these conditions, the lobsters developed asymmetric slaws, half with crusher claws on the left, and half with crusher claws on the right. In contrast, when juvenile lobsters were reared in a smooth tank without the oyster chips, the majority developed two cutter claws. This unusual configuration of symmetrical cutter claws did not change when the lobsters were subsequently placed in a manipulatable environment or when they lost and regenerated one or both claws.19the passage is primarily concerned with .A drawing an analogy between asymmetry in lobsters and handedness in humansB developing a method for predicting whether crusher claws in lobsters will appear onthe left or right sideC explaining differences between lobsters’crusher claws and cutter clawsD discussing a possible explanation for the bilateral asymmetry in lobsters 20 each ofthe following statements about the development of a lobster’s crusher claw is supported by information in the passage except .A It can be stopped on one side and begin on the other after the juvenile sixth stage.B It occurs gradually over a number of stages.C It is initially apparent in the juvenile sixth stage.D It can occur even when a prospective crusher claw is removed in the juvenile sixth stage. 21which of the following experimental results, if observed, would most clearlycontradict the findings of Victor Emmel?A.A left cutter-like claw is removed in the fifth stage and a crusher claw develops on the right side.B.A left cutter-like claw is removed in the sixth stage and a crusher claw develops on the right side.C.A left cutter-like claws are removed in the fifth stage and a crusher clawdevelops on the lift side.D.Both cutter-like claws are removed in the fifth stage and a crusher claw developson the left side.22It can be inferred that of the two laboratory environments mentioned in the passage,the one with oyster ships was designed to .A prove that the presence of oyster chips was not necessary for the development of a crusher clawB prove that the relative length of time that the lobsters were exposed to the oyster-chip environment had little impact on the development of a crusher clawC eliminate the environment as a possible influence in the development of a crusher clawD simulate the conditions that lobsters encounter in their natural environment 23 It canbe inferred from the passage that one difference between lobsters in the earlier stagesof development and those in the juvenile fourth and fifth stages is that lobsters in the early stages are .A likely to be less activeB likely to be less symmetrical Cmore likely to lose a clawD more likely to regenerate a lost claw24which of the following conditions does the passage suggest is a possible cause for the failure of a lobster to develop a crusher claw?A the loss of a claw during the third or earlier stage of developmentB theloss of a claw during the fourth or fifth stage of development C the loss ofa claw during the sixth stage of developmentD Development in an environment short of material that can be manipulated25the author regards the idea that differentiation is triggered randomly when pairedclaws remain intact as .A irrefutable considering the authoritative nature of Emmel’s observationsB likelyin view of present evidenceC contradictory to conventional thinking on lobster-claw differentiationD purelyspeculative because it is based on scattered research and experimentationPassage 5Questions 26 ------ 33 are based on the following passage.It has always been difficult for the philosopher or scientist to fit time into his view of the universe. Prior to Einsteinian physics. However, even the Einsteinian formulation is not perhaps totally adequate to the job of fitting time into the proper relationship with the other dimensions, as they are called, of space. The primary problem arises in relationship to things which might be going faster than the speed of light ,or have other strange properties.Examination of the Lorenta-Fitzgerald formulas yields the interesting speculation that if something did actually exceed the speed of light it would have its mass expressed as an imaginary number and would seem to be going backward in time. The barrier to exceeding the speed of light is the apparent need to have an infinite quantity of mass moved at exactlythe speed of light. If this situation could be leaped over in a large quantum jump---------------------------------------------------------------------- which seemshighly unlikely for masses that are large in normal circumstances ------------- then theother side may be achievable.There have been, in fact, some observations of particle chambers which have led some scientists to speculate that a particle called the tachyon may exist with the trans-light properties we have just discussed.One difficulty of imagining and coping with these potential implications of our mathematical models points out the importance of studying alternative methods of notation for advanced physics. Professor Zuckerkandl, in his book “Sound and Symbol”, hypothesizes that it might be better to express the relationships found in quantum mechanics through the use of a notation derived from musical notations. To oversimplify greatly, he argues that music has always given time a special relationship to other factors or parameters or dimensions. Therefore, it might be a more useful language in which to express the relationships in physics where time again has a special role to play, and cannot be treated as just another dimension.The point of this, or any other alternative to the current methods of describing basic physical processes, is that time does not appear ----------- either by commonexperience or sophisticated scientific understanding ----------- to be the same sort of dimension or parameter as physical dimensions, and is deserving of completely special treatment, in a system of notation designed to accomplish that goal.One approach would be to consider time to be a field effect governed by the application of energy to mass -------------------- t hat is to say, by the interaction of differentforms of energy, if you wish to keep in mind the equivalence of mass and energy. The movement of any normal sort of mass is bound to produce a field effect that we call positive time. An imaginary mass would produce a negative time field.This is not at variance with Einstein’s theories, since the “faster’ a give mass moves the more the more energy was applied to it and the greater would be the field effect. The time effects predicted by Einstein and the greater would be the field effect. The time effects predicted by Einstein and confirmed by experience are, it seems, consonant with this concept.26the “sound” in the title of professor Zukerkand1’s book probably refers to .A the music of the spheres Bmusic in the abstractC musical notationD the seemingly musical sounds produced by tachyons 27 Thepassage supports the inference that .A. Einstein’s theory of relativity is wrongB the Lorenta-Fitzgerald formulas contradict Einstein’s theoriesC tachyons do not have the same sort of mass as any other particlesD it isimpossible to travel at precisely the speed of light28. The tone of the passage is .A critical but hopefulB hopeful but suspiciousC suspicious but speculative Dspeculative but hopeful29 the central idea of the passage can be best described as which of the following?A.Irregularities in theoretical physics notation permit intriguing hypotheses and indicate the need for refined notation of time dimension.B.New observations require the development of new theories and new methods of describing the theories.C.Einsteinian physics can be much improved on in its treatment of tachyons.D.Zuckerkandl’s theories of tachyon formulation are preferable to Einstein’s. 30 According to the author, it is too soon to .A adopt proposals such as Zuckerkand1’sB planfor time travelC study particle chambers for tachyon traces Dattempt to improve current notation31it can be inferred that the author sees Zuckerkand1 as believing thatmathematicsis a .A languageB musical notationC great hindrance to full understanding of physics Ddifficult field of study32in the first sentence, the author refers to “philosopher” as well as to“scientist”because .A he wants to show his respect for themB philosophers study all things in the worldC the study of the methods of any field is both a philosophical and scientific questionD the nature of time is a basic question in philosophy as well as physics33when the passage says the “particle called the tachyon may exist”, the reader may infer that .A the tachyon was named before it existedB tachyons are imaginary in existence as well as massC the tachyon was probably named when its existence was predicted by theory but its existence was not yet known.D many scientific ideas may not exist in fact.Passage 6Questions 34 ------- 40 are based on the following passage.The term “remote sensing’’refers to the techniques of measurement and interpretation of phenomena from a distance. Prior to the mid-1960s the interpretation of film images was the primary means for remote sensing of the earth’s geologic features. With the development of the optomechanical scanner, scientists began to construct digital multispectral images using data beyond the sensitivity range of visible light photography. These images are constructed bymechanically aligning pictorial representations of such phenomena as the reflection of light waves outside the visible spectrum, the refraction of radio waves, and the daily changes in temperature in areas on the Earth’s surface. Digital multispectral imaging has now become the basic tool in geologic remote sensing from satellites.The advantage of digital over photographic imaging is evident: the resulting numerical data are precisely known, and digital data are not subject to the vagaries of difficult-to-control chemical processing. With digital processing, it is possible to combine a large number of spectral images. The acquisition of the first mutispectral digital dada set from the multispectral scanner(MSS)aboard the satellite Landsat in 1972 consequently attractedthe attention of the entire geologic community. Landsat MSS data are now being applied to a variety of geologic problems that are difficult to solve by conventional methods alone. These include specific problems in mineral and energy resource exploration and thecharting of glaciers and shallow seas.A more fundamental application of remote sensing is to augment conventional methods for geologic mapping of large areas. Regional maps present compositional, structural, and chronological information for reconstructing geologic revolution. Such reconstructions have important practical applications because the conditions under which rock units and other structural features are formed influence the occurrence of ore and petroleum deposits and affect the thickness and integrity of the geologic media in which the deposits are found.Geological maps incorporate a large, varied body of specific field and laboratory measurements, but the maps must be interpretative because field measurements are always limited by rock exposure, accessibility, and labor resources. With remote-sensing techniques, it is possible to obtain much geologic information more efficiently than it can be obtained on the ground. These techniques also facilitate overall interpretation. Since detailed geologic mapping is generally conducted in small areas, the continuity of regional features that had intermittent and variable expressions is often not recognized, but in the comprehensive views of Landsat images these continuities are apparent.However, some critical information cannot be obtained through remote sensing, and several characteristics of the Landsat MSS impose limitations on the acquisition of diagnostic data. Some of these limitations can be overcome by designing satellite systems specially for geologic purposes; but, to be most effective, remote sensing data must still be combinedwith data from field surveys, laboratory tests, and the techniques of the earlier twentieth century.34which of the following can be measured by the optomechanical scanner but not byvisible light photography?A.The amount of visible light reflected from oceans.B.Daily temperature changes of areas on the Earth’s surface.C.The degree of radioactivity emitted by exposed rocks on the earth’s surface.D.Atmospheric conditions over large landmasses.。
哈尔滨工业大学考博英语真题01_02_04
General English Admission Test For Non-English MajorPh.D. program(Harbin Institute of Technology)Part I Reading Comprehension (40 points)Passage 1Questions 1----5 are bashed on the following passage.The planet’s last intact expanses of forest are under siege. Eight thousand years ago, forests covered more than 23 million square miles, or about 40 percent of Earth’s land surface. Today, almost half of those forests have fallen to the ax, the chain saw, the matchstick, or the bulldozer.A map unveiled in March by the Washington-based World Resources Institute not only shows the locations of former forests, but also assesses the condition of today’s forests worldwide. Institute researchers developed the map with the help of the World Conservation Monitoring Center, the World Wildlife Fund, and 90 forest experts at a variety of universities, government organizations, and environmental groups.Only one-fifth of the remaining forests are still ―frontier forests,‖ defined a s relatively undisturbed natural forests large enough to support all of their native species. Frontier forests offer a number of benefits: They generate and maintain biodiversity, protect watersheds, prevent flooding and soil erosion, and stabilize climate.Many large areas that have traditionally been classified as forest land don’t qualify as ―frontier‖ because of human influences such as fire suppression and a patchwork of logging. ―There’s surprisingly little intact forest left,‖ says research associa te Dirk Bryant, the principal author of the report that accompanies the new map.In the report, Bryant, Daniel Nielsen, and Laura Tangley divide the world into four groups:76 countries that have lost all of their frontier forest; 11 nations that are ―on the edge‖; 28 countries with ―not much time‖; and only eight----including Canada, Russia, and Brazil-----that still have a ―great opportunity‖ to keep most of their original forest. The United States is among the nations said to be running out of time: In the lower 48 states, says Bryant, ―great opportunity‖ to keep most of their original forest. The United States is among the nations said to be running out of time: In the lower48 states, says Bryant, ―only 1 percent of the forest that was once there as fro ntier forest qualifies today.‖Logging poses the biggest single threat to remaining frontier forests. ―Our results suggest that 70 percent of frontier forests under threat are threatened by logging,‖ says Bryant. The practice of cutting timber also creates roads that cause erosion and open the forest to hunting, mining, firewood gathering, and land clearing for farms. What can protect frontier forests? The researchers recommend combining preservation with sustainable land use practices such as tourism and selective timber extraction. ―It’s possible to restore frontiers,‖ says Bryant, ―but the cost and time required to do so would suggest that the smart approach is to husband the remaining frontier forest before it’s gone.‖1. What is the main idea of the passage?A. The present situation of frontier forest on Earth.B. The history of ecology.C. The forest map in the past.D. Beautiful forests in different parts of the world.2. The word ―unveiled‖ in paragraph 2 is closest in meaning to_.A. evaluatedB. decoratedC. designedD. made public3. Frontier forests have which of the following benefits?A. They keep climate stable.B. They enhance timber industry.C. They provide people with unique scenery.D. They are of various types.4. The phrase ―on the edge‖ in Paragraph 5 probably means________.A surrounded by frontier forestB near frontier forestC about to lose their frontier forestD under pressure5. According to the passage, roads created by timber-cutting make it possible for people to________.A travel to other places through the short –cutB exploit more forest landC find directions easilyD protect former forestsPassage 2Questions 6----10 are based on the following passage.To get a chocolate out of a box requires a considerable amount of unpacking: the box has to be taken out of the paper bag in which it arrived the cellophane wrapper has to be torn off, the lip opened and removed; the lid opened and the paper removed;the chocolate itself then has to be unwrapped from its own piece of paper. But this insane amount of wrapping is not confined to luxuries: it is now becoming increasingly difficult to buy anything that is not done up in cellophane, polythene, or paper.The package itself is of no interest to the shopper, who usually throws it away immediately. Useless wrapping accounts for much of the refuse put our by the average London household each week. So why is it done? Some of it, like the cellophane on meat, is necessary, but most of the rest is simply competitive selling. This is absurd. Packaging is using up scarce energy and resources and messing up the environment.Little research is being carried out on the costs of alternative types of packaging. Just how possible is it, for instance, for local authorities to salvage paper, pulp it, and recycle it as egg-boxes? Would it be cheaper to plant another forest? Paper is the material most used for packaging-----20 million paper bags are apparently used in Great Britain each day -----but very little is salvaged.A machine has been developed that pulps paper, and then processes it into packaging, e.g. egg-boxes and cartons. This could be easily adapted for local authority use. It would mean that people would have to separate their refuse into paper and non-paper, with a different dustbin for each. Paper is, in fact, probably the material that can be most easily recycled; and now, with massive increases in paper prices, the time has come at which collection by local authorities could be profitable. Recycling of this kind is already happening with milk bottles, which are returned to the dairies, and it has been estimated that if all the milk bottles necessary were made of plastic, then British dairies would be producing the equivalent of enough plastic tubing to encircle the earth every five or six days!The trouble with plastic is that it does not rot. Some environmentalists argue that the only solution to the problem of ever growing mounds of plastic containers is to do away with plastic altogether in the shops, a suggestion unacceptable to many manufacturers who say there is no alternative to their handy plastic packs. It is evident that more research is needed into the recovery and reuse of various materials and into the cost of collecting and recycling containers as opposed to producing new ones. Unnecessary packaging, intended to be used just once, and making things look better so more people will buy them, is clearly becoming increasingly absurd. But it is not so much a question of doing away with packaging as resources for what is, after all, a relatively unimportant function.6. The sentence ―This insane amount of wrapping is not confined to luxuries‖ means that________.A not enough wrapping is used for luxuriesB more wrapping is used for luxuries than for ordinary productsC it is not only for luxury products that too much wrapping is usedD the wrapping used for luxury products is unnecessary7. The local authorities are_________.A the Town CouncilB the policeC the paper manufacturersD the most influential citizens8 If paper is to be recycled,________.A more forests will have to be plantedB the use of paper bags will have to be restrictedC people will have to use different dustbins for their rubbishD the local authorities will have to reduce the price of paper9. British dairies are________.A producing enough plastic tubing to go round the world in less than a weekB giving up the use of glass bottlesC increasing the production of plastic bottlesD reusing their old glass bottles10. The environmentalists think that________.A more plastic packaging should be usedB plastic is the most convenient form of packagingC too much plastic is wastedD shops should stop using plastic containersPassage 3Questions11-----18 are based on the following passage.The tragic impact of the modern city on the human being has killed his sense of aesthetics, the material benefits of an affluent society have diverted his attention from aesthetics, the material benefits of an affluent society have diverted his attention from his city and its cultural potentials to the products of science and technology: washing machines, central heating, automatic cookers, television sets, computers and fitted carpets, He is, at the moment, drunk with democracy, well-to-do, a car driver, and has never had it so good.He is reluctant to walk. Statistics reveal that the distance he is prepared to walk from his parking place to his shopping center is very short. As there are no adequate off-street parking facilities, the cities are littered with kerb-parked cars and parking meters rear themselves everywhere. Congestion has become the predominant factor in his environment, and statistics suggest that two cars per household system may soon make matters worse.In the meantime, insult is added to injury by ―land value‖. The value of land results from its use: its income and its value increase. ―Putting land to its highest and best use‖ becomes the principal economic standard in urban growth. This speculative approach and the pressure of increasing population lead to the ―vertical‖ growth of cities with the result that people are forced to adjust themselves to congestion in order to maintain these relatively artificial land values. Paradoxically the remedy for removing congestion is to create no re of it.Partial decentralization, or rather, pseudo-decentralization, in the form of large development units away from the traditional town centers, only shifts the disease round the anatomy of the town, if it is not combined with remodeling of the town’s transportation system, it does not cure it. Here the engineering solutions are strongly affected by the necessity for complicated intersections, which in turn, are frustrated by the extravagant cost of land.It is within our power to build better cities and revive the civic pride of their citizens, but we shall have to stop operating on the fringe of the problem. We shall have to radically to replan them to achieve a rational densities of population we have to provide in them what can be called minimum ―psychological elbow room‖. One of the ingredients of this will be proper transportation plans. These will have to be an integral part of the overall planning process which in itself is a scientific process where facts are essential. We must collect, in an organized manner, all and complete information about the city or the town, if we want to plan effectively.The principal unit in this process is ―IM‖(one man). We must not forget that cities are built by people, and that their form and shape should be subject to the will of the people. Scientific methods of data collection and analysis will indicate trends, but they will not direct action. Scientific methods are only an instrument. The ―man-educated‖ man, the human, will have to set the target, and using the results obtained by science and his own engineering skill, take upon himself the final shaping of his environment. He will have to use his high moral sense of responsibility to the community and to future generations.11. The main concern of this passage is with_______.A city cultureBland value in citiesC city congestionD decentralization12.It can be inferred from the first paragraph that people in old times_______.A paid more attention to material benefitsB had a stronger sense of beautyC were more desirous about the development of science and technologyD enjoyed more freedom and democracy13.The highly-developed technology has made man________.A increasingly industriousB free from inconvenienceC excessively dependent on external aidsD able to save his physical strength14 The drastic increase of land value in the city________.A is the good result of economic developmentB offers more opportunities to land dealersC is annoyingly artificial and meaninglessD fortunately leads to the ―vertical‖ growth of cities15. The expansion of big cities to the distant suburban areas may______.A solve the problem of city congestionB result in the remodeling of the town’s transportation systemC bring the same congestion to the suburban areasD need less investment on land16 the main purpose of the author is to_______. .A point out a problem and criticize itB advocate that all cities need to be re-planned and remodeledC point out the significance of solving the problemD criticize a problem and try to find a solution to it17 the author suggests that the remodeling of cities must_______.A put priority to the benefit of the future generationsB be focused on people rather than on economy.C be economically profitable to land ownersD resort to scientific methods18 who will probably like to read articles of this kind/A businessmenB economistsC urban peopleD rural peoplePassage 4Questions 19----25 are based on the following passage.The two claws of the mature American lobster are decidedly different from each other. The crusher claw is short and stout: the cutter claw is long and slender. Such bilateral asymmetry, in which the right side of the body is, in all other respects, a mirror image of the left side, is not unlike handedness in humans. But where the majority of humans are right-handed, in lobsters the crusher claw appears with equal probability on either the right or left side of the body.Bilateral asymmetry of the claws comes about gradually. In the juvenile fourth and fifth stages of development, the paired claws are symmetrical and cutter-like.Asymmetry begins to appear in the juvenile sixth stage of development, and the paired claws further diverge toward well-defined cutter and crusher claws during succeeding stages. An intriguing aspect of this development was discovered by Victor Emmel. He found that if one of the paired claws is removed during the fourth of fifth stage, the intact claw invariably becomes a crusher, while the regenerated claw becomes a cutter. Removal of a claw during a later juvenile stage or during adulthood, when asymmetry is present, does not alter the asymmetry, the intact and the regenerated claws retain their original structures.These observations indicate that the conditions tat trigger differentiation must operate in a random manner when the paired claws are intact but in a nonrandom manner when one of the claws is lost. One possible explanation is that differential use of the claws determine their asymmetry. Perhaps the claw that is used more becomes the crusher. This would explain why, when one of the claws is missing during the fourth or fifth stage, the intact claw always becomes a crusher. With two intact claws, initial use of one claw might prompt the animal to use it more than the other throughout the juvenile fourth and fifth stages, causing it to become a crusher.To test this hypothesis, researchers raised lobsters in the juvenile fourth and fifth stages of development in a laboratory environment in which the lobsters could manipulate oyster chips. (Not coincidentally, at this stage of development lobsters typically change from a habitat where they drift passively to the ocean floor where they have the opportunity to be more active by burrowing in the substratum.) Under these conditions, the lobsters developed asymmetric slaws, half with crusher claws on the left, and half with crusher claws on the right. In contrast, when juvenile lobsters were reared in a smooth tank without the oyster chips, the majority developed two cutter claws. This unusual configuration of symmetrical cutter claws did not change when the lobsters were subsequently placed in a manipulatable environment or when they lost and regenerated one or both claws.19 the passage is primarily concerned with______.A drawing an analogy between asymmetry in lobsters and handedness in humansB developing a method for predicting whether crusher claws in lobsters will appear on the left or right sideC explaining differences between lobsters’ crusher claws and cutter clawsD discussing a possible explanation for the bilateral asymmetry in lobsters20 each of the following statements about the development of a lobster’s crusher cla w is supported by information in the passage except________.A It can be stopped on one side and begin on the other after the juvenile sixth stage.B It occurs gradually over a number of stages.C It is initially apparent in the juvenile sixth stage.D It can occur even when a prospective crusher claw is removed in the juvenile sixthstage.21 which of the following experimental results, if observed, would most clearly contradict the findings of Victor Emmel?A. A left cutter-like claw is removed in the fifth stage and a crusher claw develops on the right side.B. A left cutter-like claw is removed in the sixth stage and a crusher claw develops on the right side.C. A left cutter-like claws are removed in the fifth stage and a crusher claw develops on the lift side.D. Both cutter-like claws are removed in the fifth stage and a crusher claw develops on the left side.22 It can be inferred that of the two laboratory environments mentioned in the passage, the one with oyster ships was designed to_______.A prove that the presence of oyster chips was not necessary for the development of a crusher clawB prove that the relative length of time that the lobsters were exposed to the oyster-chip environment had little impact on the development of a crusher clawC eliminate the environment as a possible influence in the development of a crusher clawD simulate the conditions that lobsters encounter in their natural environment23 It can be inferred from the passage that one difference between lobsters in the earlier stages of development and those in the juvenile fourth and fifth stages is that lobsters in the early stages are________.A likely to be less activeB likely to be less symmetricalC more likely to lose a clawD more likely to regenerate a lost claw24 which of the following conditions does the passage suggest is a possible cause for the failure of a lobster to develop a crusher claw?A the loss of a claw during the third or earlier stage of developmentB the loss of a claw during the fourth or fifth stage of developmentC the loss of a claw during the sixth stage of developmentD Development in an environment short of material that can be manipulated25 the author regards the idea that differentiation is triggered randomly when paired claws remain intact as________.A irrefutable considering the authoritative nature of Emmel’s observationsB likely in view of present evidenceC contradictory to conventional thinking on lobster-claw differentiationD purely speculative because it is based on scattered research and experimentationPassage 5Questions 26----33 are based on the following passage.It has always been difficult for the philosopher or scientist to fit time into his view of the universe. Prior to Einsteinian physics. However, even the Einsteinian formulation is not perhaps totally adequate to the job of fitting time into the proper relationship with the other dimensions, as they are called, of space. The primary problem arises in relationship to things which might be going faster than the speed of light ,or have other strange properties.Examination of the Lorenta-Fitzgerald formulas yields the interesting speculation that if something did actually exceed the speed of light it would have its mass expressed as an imaginary number and would seem to be going backward in time. The barrier to exceeding the speed of light is the apparent need to have an infinite quantity of mass moved at exactly the speed of light. If this situation could be leaped over in a large quantum jump----which seems highly unlikely for masses that are large in normal circumstances-----then the other side may be achievable.There have been, in fact, some observations of particle chambers which have led some scientists to speculate that a particle called the tachyon may exist with the trans-light properties we have just discussed.One difficulty of imagining and coping with these potential implications of our mathematical models points out the importance of studying alternative methods of notation for advanced physics. Profes sor Zuckerkandl, in his book ―Sound and Symbol‖, hypothesizes that it might be better to express the relationships found in quantum mechanics through the use of a notation derived from musical notations. To oversimplify greatly, he argues that music has always given time a special relationship to other factors or parameters or dimensions. Therefore, it might be a more useful language in which to express the relationships in physics where time again has a special role to play, and cannot be treated as just another dimension.The point of this, or any other alternative to the current methods of describing basic physical processes, is that time does not appear-----either by common experience or sophisticated scientific understanding----to be the same sort of dimension or parameter as physical dimensions, and is deserving of completely special treatment, in a system of notation designed to accomplish that goal.One approach would be to consider time to be a field effect governed by the application of energy to mass----that is to say, by the interaction of different forms of energy, if you wish to keep in mind the equivalence of mass and energy. The movement of any normal sort of mass is bound to produce a field effect that we call positive time. An imaginary mass would produce a negative time field. This is not atvariance with Einstein’s theories, since the ―faster’ a give mass moves the more the more energy was applied to it and the greater would be the field effect. The time effects predicted by Einstein and the greater would be the field effect. The time effects predicted by Einstein and confirmed by experience are, it seems, consonant with this concept.26 the ―sound‖ in the title of professor Zukerkand1’s book probably refers to______.A the music of the spheresB music in the abstractC musical notationD the seemingly musical sounds produced by tachyons27 The passage supports the inference that_______.A. Einstein’s theory of relativity is wrongB the Lorenta-Fitzgerald formulas contradict Einstein’s theoriesC tachyons do not have the same sort of mass as any other particlesD it is impossible to travel at precisely the speed of light28. The tone of the passage is________.A critical but hopefulB hopeful but suspiciousC suspicious but speculativeD speculative but hopeful29 the central idea of the passage can be best described as which of the following?A. Irregularities in theoretical physics notation permit intriguing hypotheses and indicate the need for refined notation of time dimension.B. New observations require the development of new theories and new methods of describing the theories.C. Einsteinian physics can be much improved on in its treatment of tachyons.D. Zuckerkandl’s theories of tachyon formulation are preferable to Einstein’s.30 According to the author, it is too soon to_______.A adopt proposals such as Zuckerkand1’sB plan for time travelC study particle chambers for tachyon tracesD attempt to improve current notation31 it can be inferred that the author sees Zuckerkand1 as believing that mathematics is a_______.A languageB musical notationC great hindrance to full understanding of physicsD difficult field of study32 in the first sentence, the author refers to ―philosopher‖ as well as to ―scientist‖because________.A he wants to show his respect for themB philosophers study all things in the worldC the study of the methods of any field is both a philosophical and scientific questionD the nature of time is a basic question in philosophy as well as physics33 when the passage says the ―particle called the tachyon may exist‖, the reader may infer that_________.A the tachyon was named before it existedB tachyons are imaginary in existence as well as massC the tachyon was probably named when its existence was predicted by theory but its existence was not yet known.D many scientific ideas may not exist in fact.Passage 6Questions 34-----40 are based on the following passage.The term ―remote sensing’’ refers to the techniques of measurement and interpretation of phenomena from a distance. Prior to the mid-1960s the interpretation of film images was the primary means for remote sensing of the earth’s geologic features. With the development of the optomechanical scanner, scientists began to construct digital multispectral images using data beyond the sensitivity range of visible light photography. These images are constructed by mechanically aligning pictorial representations of such phenomena as the reflection of light waves outside the visible spectrum, the refraction of radio waves, and the daily changes in temperature in areas on the Earth’s surface. Digital multispectral imaging has now become the basic tool in geologic remote sensing from satellites.The advantage of digital over photographic imaging is evident: the resulting numerical data are precisely known, and digital data are not subject to the vagaries of difficult-to-control chemical processing. With digital processing, it is possible to combine a large number of spectral images. The acquisition of the first mutispectral digital dada set from the multispectral scanner(MSS)aboard the satellite Landsat in 1972 consequently attracted the attention of the entire geologic community. Landsat MSS data are now being applied to a variety of geologic problems that are difficult to solve by conventional methods alone. These include specific problems in mineral and energy resource exploration and the charting of glaciers and shallow seas.A more fundamental application of remote sensing is to augment conventional methods for geologic mapping of large areas. Regional maps present compositional, structural, and chronological information for reconstructing geologic revolution. Such reconstructions have important practical applications because the conditions underwhich rock units and other structural features are formed influence the occurrence of ore and petroleum deposits and affect the thickness and integrity of the geologic media in which the deposits are found.Geological maps incorporate a large, varied body of specific field and laboratory measurements, but the maps must be interpretative because field measurements are always limited by rock exposure, accessibility, and labor resources. With remote-sensing techniques, it is possible to obtain much geologic information more efficiently than it can be obtained on the ground. These techniques also facilitate overall interpretation. Since detailed geologic mapping is generally conducted in small areas, the continuity of regional features that had intermittent and variable expressions is often not recognized, but in the comprehensive views of Landsat images these continuities are apparent. However, some critical information cannot be obtained through remote sensing, and several characteristics of the Landsat MSS impose limitations on the acquisition of diagnostic data. Some of these limitations can be overcome by designing satellite systems specially for geologic purposes; but, to be most effective, remote sensing data must still be combined with data from field surveys, laboratory tests, and the techniques of the earlier twentieth century.34 which of the following can be measured by the optomechanical scanner but not by visible light photography?A. The amount of visible light reflected from oceans.B. Daily temperature changes of areas on the Earth’s surface.C. The degree of radioactivity emitted by exposed rocks on the earth’s surface.D. Atmospheric conditions over large landmasses.35 A major disadvantage of photographic imaging in geologic mapping is that such photography_________.A cannot be used at nightB cannot focus on the details of a geologic areaC must be chemically processedD is always enhanced by digital reconstruction36 Landsat images differ from conventional geologic maps in that the former_______.A reveal the exact size of petroleum deposits and ore depositsB indicate the continuity of features that might not otherwise be interpreted as continuousC predict the movements of glaciersD provide highly accurate data about the occurrence of mineral deposits37.the passage provides information about all of the following topics except.A the principle method of geologic remote sensing prior to the mid-1960s。
2014年黑龙江哈尔滨工业大学考博英语真题
2014年黑龙江哈尔滨工业大学考博英语真题General English Admission Test For Non-English MajorPh.D. program(Harbin Institute of Technology)Part I Reading Comprehension (40 points) Passage 1Questions 1 ------ 5 are bashed on the following passage.The planet’s last intact expanses of forest are under siege. Eight thousand years ago, forests covered more than 23 million square miles, or about 40 percent of Earth’s land surface. Today, almost half of those forests have fallen to the ax, the chain saw, the matchstick, or the bulldozer.A map unveiled in March by the Washington-based World Resources Institute not only shows the locations of former forests, but also assesses the condition of today’s forests worldwide. Institute researchers developed the map with the help of the World Conservation Monitoring Center, the World Wildlife Fund, and 90 forest experts at a variety of universities, government organizations, and environmental groups.Only one-fifth of the remaining forests are still “frontier forests,”defined as relatively undisturbed natural forests large enough to support all of their native species. Frontier forests offer a number of benefits: They generate and maintainbiodiversity, protect watersheds, prevent flooding and soil erosion, and stabilize climate.Many large areas that have traditionally been classified as forest land don’t qualify as “frontier” because of human influences such as fire suppression and a patchwork of logging. “There’s surprisingly little intact forest left,” says research associate Dirk Bryant,the principal author of the report that accompanies the new map.In the report, Bryant, Daniel Nielsen, and Laura Tangley divide the world into four groups:76 countries that have lost all of their frontier forest; 11 nations that are “on the edge”; 28 countries with “not much time”; and onlyeight----including Canada, Russia, and Brazil-----that still have a “great opportunity” to keep most of their original forest. The United States is among the nations said to berunning out of time: In the lower 48 states, says Bryant, “great opportunity” to keep most of their original forest. The United States is among the nations said to be running out of time: In the lower48 states, says Bryant, “only 1 percent of the forest that was once there as frontier forest qualifies today.”Logging poses the biggest single threat to remaining frontier forests. “Our results suggest that 70 percent of frontier forests under threat are threatened by logging,” says Bryant. The practice of cutting timber also creates roads that cause erosion and open the forest to hunting, mining, firewood gathering, and land clearing for farms.What can protect frontier forests? The researchers recommend combining preservation with sustainable land use practices such as tourism and selective timber extraction. “I t’s possible to restore frontiers,” says Bryant, “but the cost and time required to do so would suggest that the smart approach is to husband the remaining frontier forest before it’s gone.”1.What is the main idea of the passage?A.The present situation of frontier forest on Earth.B.The history of ecology.C.The forest map in the past.D.Beautiful forests in different parts of the world.2.The word “unveiled” in paragraph 2 is closest in meaning to _.A. evaluatedB. decoratedC. designedD. made public3.Frontier forests have which of the following benefits?A.They keep climate stable.B.They enhance timber industry.C.They provide people with unique scenery.D.They are of various types.4.The phrase “on the edge” in Paragraph 5 probably means .A surrounded by frontier forestB near frontier forestC about to lose their frontier forestD under pressure5.According to the passage, roads created by timber-cutting make it possible for people to.A travel to other places through the short –cut Bexploit more forest landC find directions easily Dprotect former forestsPassage 2Questions 6 ------ 10 are based on the following passage.To get a chocolate out of a box requires a considerable amount of unpacking: the box hasto be taken out of the paper bag in which it arrived the cellophane wrapper has to be torn off, the lip opened and removed; the lid opened and the paper removed; the chocolate itself then has to be unwrapped from its own piece of paper. But this insane amount of wrapping isnot confined to luxuries: it is now becoming increasingly difficult to buy anything that isnot done up in cellophane, polythene, or paper.The package itself is of no interest to the shopper, who usually throws it away immediately. Useless wrapping accounts for much of the refuse put our by the average London household each week. So why is it done? Some of it, like the cellophane on meat, is necessary, but most ofthe rest is simply competitive selling. This is absurd. Packaging is using up scarce energy and resources and messing up the environment.Little research is being carried out on the costs of alternative types ofpackaging. Just how possible is it, for instance, for local authorities to salvage paper, pulp it, and recycle it as egg-boxes? Would it be cheaper to plant another forest? Paper is the material most used for packaging ----------------------------- 20 million paper bagsare apparently used in Great Britain each day ----------- but very little is salvaged.A machine has been developed that pulps paper, and then processes it into packaging, e.g. egg-boxes and cartons. This could be easily adapted for local authority use. It would mean that people would have to separate their refuse into paper and non-paper, with a different dustbin for each. Paper is, in fact, probably the material that can be most easily recycled; and now, with massive increases in paper prices, the time has come at which collection by local authorities could be profitable.Recycling of this kind is already happening with milk bottles, which are returned tothe dairies, and it has been estimated that if all the milk bottles necessary were madeof plastic, then British dairies would be producing the equivalent of enough plastictubing to encircle the earth every five or six days!The trouble with plastic is that it does not rot. Some environmentalists argue that the only solution to the problem of ever growing mounds of plastic containers is to do away with plastic altogether in the shops, a suggestion unacceptable to many manufacturers who say there is no alternative to their handy plastic packs. It is evident that more research is needed into the recovery and reuse of various materials and into the cost of collecting and recycling containers as opposed to producing new ones. Unnecessary packaging, intendedto be used just once, and making things look better so more people will buy them, is clearly becoming increasingly absurd. But it is not so much a question of doing away with packaging as resources for what is, after all, a relatively unimportant function.6.The sentence “This insane amount of wrapping is not confined to luxuries” means that.A not enough wrapping is used for luxuriesB more wrapping is used for luxuries than for ordinary productsC it is not only for luxury products that too much wrapping is usedD thewrapping used for luxury products is unnecessary7.The local authorities are .A the Town CouncilB the policeC the paper manufacturersD the most influential citizens8 .If paper is to be recycled, .A more forests will have to be plantedB the use of paper bags will have to be restrictedC people will have to use different dustbins for their rubbishD thelocal authorities will have to reduce the price of paper9.British dairies are .A producing enough plastic tubing to go round the world in less than a weekB giving up the use of glass bottlesC increasing the production of plastic bottles Dreusing their old glass bottles10.The environmentalists think that .A more plastic packaging should be usedB plastic is the most convenient form of packagingC toomuch plastic is wastedD shops should stop using plastic containersPassage 3Questions11 ------- 18 are based on the following passage.The tragic impact of the modern city on the human being has killed his sense of aesthetics, the material benefits of an affluent society have diverted his attention from aesthetics,the material benefits of an affluent society have diverted his attention from his city andits cultural potentials to the products of science and technology: washing machines,central heating, automatic cookers, television sets, computers and fitted carpets, He is,at the moment, drunk with democracy, well-to-do, a car driver, and has never had it so good.He is reluctant to walk. Statistics reveal that the distance he is prepared to walk from his parking place to his shopping center is very short. As there are no adequate off-street parking facilities, the cities are littered with kerb-parked cars and parking meters rear themselves everywhere. Congestion has become the predominant factor in his environment, and statistics suggest that two cars perhousehold system may soon make matters worse.In the meantime, insult is added to injury by “land value”. The value of land results from its use: its income and its value increase. “Putting land to its highest and best use”becomes the principal economic standard in urban growth. This speculative approach and the pressure of increasing population lead to the “vertical” growth of cities with the result that people are forced to adjust themselves to congestion in order to maintain these relatively artificial land values. Paradoxically the remedy for removing congestion is to create no re of it.Partial decentralization, or rather, pseudo-decentralization, in the form of large development units away from the traditional town centers, only shifts the disease round the anatomy of the town, if it is not combined with remodeling of the town’s transportation system, it does not cure it. Here the engineering solutions are strongly affected by the necessity for complicated intersections, which in turn, are frustrated by the extravagant cost of land.It is within our power to build better cities and revive the civic pride of their citizens, but we shall have to stop operating on the fringe of the problem. We shall haveto radically to replan them to achieve a rational densities of population we have to provide in them what can be called minimum “psychological elbow room”. One of the ingredients of this will be proper transportation plans. These will have to be an integral part of the overall planning process which in itself is a scientific process where facts are essential. We must collect, in an organized manner, all and complete information about the city or the town, if we want toplan effectively.The principal unit in this process is “IM”(one man). We must not forget that cities are built by people, and that their form and shape should be subject to the will of the people. Scientific methods of data collection and analysis will indicate trends, but they will not direct action. Scientific methods are only an instrument. The “man-educated” man, the human, will have to set the target, and using the results obtained by science and his own engineering skill, take upon himself the final shaping of his environment. He will have to use his high moral sense of responsibility to the community and to future generations.11.The main concern of this passage is with .A city cultureBland value in citiesC city congestionD decentralization12.I t can be inferred from the first paragraph that people in old times .A paid more attention to material benefitsB had a stronger sense of beautyC were more desirous about the development of science and technologyD enjoyed more freedom and democracy13.T he highly-developed technology has made man .A increasingly industriousB free from inconvenienceC excessively dependent on external aidsD ableto save his physical strength14 The drastic increase of land value in the city .A is the good result of economic developmentB offers more opportunities to land dealersC isannoyingly artificial and meaninglessD fortunately leads to the “vertical” growth of cities15. The expansion of big cities to the distant suburban areas may .A solve the problem of city congestionB result in the remodeling of the town’s transportation systemC bringthe same congestion to the suburban areasD need less investment on land16the main purpose of the author is to . .A point out a problem and criticize itB advocate that all cities need to be re-planned and remodeledC pointout the significance of solving the problemD criticize a problem and try to find a solution to it17the author suggests that the remodeling of cities must .A put priority to the benefit of the future generationsB be focused on people rather than on economy.C beeconomically profitable to land ownersD resort to scientific methods18who will probably like to read articles of this kind/A businessmenB economistsC urban peopleD rural peoplePassage 4Questions 19 ------ 25 are based on the following passage.The two claws of the mature American lobster are decidedly different from each other. The crusher claw is short and stout: the cutter claw is long and slender.Such bilateral asymmetry, in which the right side of the body is, in all other respects, a mirror image of the left side, is not unlike handedness in humans. But where the majority of humans are right-handed, in lobsters the crusher claw appears with equal probability oneither the right or left side of the body.Bilateral asymmetry of the claws comes about gradually. In the juvenile fourth and fifth stages of development, the paired claws are symmetrical and cutter-like. Asymmetry begins to appear in the juvenile sixth stage of development, and the paired claws further diverge toward well-defined cutter and crusher claws during succeeding stages. An intriguing aspectof this development was discovered by Victor Emmel. He found that if one of the paired claws is removed during the fourth of fifth stage, the intact claw invariably becomes a crusher, while the regenerated claw becomes a cutter. Removal of a claw during a laterjuvenile stage or during adulthood, when asymmetry is present, does not alter the asymmetry, the intact and the regenerated claws retain their original structures.These observations indicate that the conditions tat trigger differentiation must operate in a random manner when the paired claws are intact but in anonrandom manner when one of the claws is lost. One possible explanation is thatdifferential use of the claws determine their asymmetry. Perhaps the claw that is used more becomes the crusher. This would explain why, when one of the claws is missing during the fourth or fifth stage, the intact claw always becomes a crusher. With two intact claws,initial use of one claw might prompt the animal to use it more than the other throughout the juvenile fourth and fifth stages, causing it to become a crusher.To test this hypothesis, researchers raised lobsters in the juvenile fourth and fifth stages of development in a laboratory environment in which the lobsters could manipulate oyster chips. (Not coincidentally, at this stage of development lobsters typically change from a habitat where they drift passively to the ocean floor where they have the opportunity to be more active by burrowing in the substratum.) Under these conditions, the lobsters developed asymmetric slaws, half with crusher claws on the left, and half with crusher claws on the right. In contrast, when juvenile lobsters were reared in a smooth tank without the oyster chips, the majority developed two cutter claws. This unusual configuration of symmetrical cutter claws did not change when the lobsters were subsequently placed in a manipulatable environment or when they lost and regenerated one or both claws.19the passage is primarily concerned with .A drawing an analogy between asymmetry in lobsters and handedness in humansB developing a method for predicting whether crusher claws in lobsters will appear onthe left or right sideC explaining differences between lobsters’crusher claws and cutter clawsD discussing a possible explanation for the bilateral asymmetry in lobsters 20 each ofthe following statements about the development of a lobster’s crusher claw is supported by information in the passage except .A It can be stopped on one side and begin on the other after the juvenile sixth stage.B It occurs gradually over a number of stages.C It is initially apparent in the juvenile sixth stage.D It can occur even when a prospective crusher claw is removed in the juvenile sixth stage. 21which of the following experimental results, if observed, would most clearlycontradict the findings of Victor Emmel?A.A left cutter-like claw is removed in the fifth stage and a crusher claw develops on the right side.B.A left cutter-like claw is removed in the sixth stage and a crusher claw develops on the right side.C.A left cutter-like claws are removed in the fifth stage and a crusher clawdevelops on the lift side.D.Both cutter-like claws are removed in the fifth stage and a crusher claw developson the left side.22It can be inferred that of the two laboratory environments mentioned in the passage,the one with oyster ships was designed to .A prove that the presence of oyster chips was not necessary for the development of a crusher clawB prove that the relative length of time that the lobsters were exposed to the oyster-chip environment had little impact on the development of a crusher clawC eliminate the environment as a possible influence in the development of a crusher clawD simulate the conditions that lobsters encounter in their natural environment 23 It canbe inferred from the passage that one difference between lobsters in the earlier stagesof development and those in the juvenile fourth and fifth stages is that lobsters in the early stages are .A likely to be less activeB likely to be less symmetrical Cmore likely to lose a clawD more likely to regenerate a lost claw24which of the following conditions does the passage suggest is a possible cause for the failure of a lobster to develop a crusher claw?A the loss of a claw during the third or earlier stage of developmentB theloss of a claw during the fourth or fifth stage of development C the loss ofa claw during the sixth stage of developmentD Development in an environment short of material that can be manipulated25the author regards the idea that differentiation is triggered randomly when pairedclaws remain intact as .A irrefutable considering the authoritative nature of Emmel’s observationsB likelyin view of present evidenceC contradictory to conventional thinking on lobster-claw differentiationD purelyspeculative because it is based on scattered research and experimentationPassage 5Questions 26 ------ 33 are based on the following passage.It has always been difficult for the philosopher or scientist to fit time into his view of the universe. Prior to Einsteinian physics. However, even the Einsteinian formulation is not perhaps totally adequate to the job of fitting time into the proper relationship with the other dimensions, as they are called, of space. The primary problem arises in relationship to things which might be going faster than the speed of light ,or have other strange properties.Examination of the Lorenta-Fitzgerald formulas yields the interesting speculation that if something did actually exceed the speed of light it would have its mass expressed as an imaginary number and would seem to be going backward in time. The barrier to exceeding the speed of light is the apparent need to have an infinite quantity of mass moved at exactlythe speed of light. If this situation could be leaped over in a large quantum jump---------------------------------------------------------------------- which seemshighly unlikely for masses that are large in normal circumstances ------------- then theother side may be achievable.There have been, in fact, some observations of particle chambers which have led some scientists to speculate that a particle called the tachyon may exist with the trans-light properties we have just discussed.One difficulty of imagining and coping with these potential implications of our mathematical models points out the importance of studying alternative methods of notation for advanced physics. Professor Zuckerkandl, in his book “Sound and Symbol”, hypothesizes that it might be better to express the relationships found in quantum mechanics through the use of a notation derived from musical notations. To oversimplify greatly, he argues that music has always given time a special relationship to other factors or parameters or dimensions. Therefore, it might be a more useful language in which to express the relationships in physics where time again has a special role to play, and cannot be treated as just another dimension.The point of this, or any other alternative to the current methods of describing basic physical processes, is that time does not appear ----------- either by commonexperience or sophisticated scientific understanding ----------- to be the same sort of dimension or parameter as physical dimensions, and is deserving of completely special treatment, in a system of notation designed to accomplish that goal.One approach would be to consider time to be a field effect governed by the application of energy to mass -------------------- t hat is to say, by the interaction of differentforms of energy, if you wish to keep in mind the equivalence of mass and energy. The movement of any normal sort of mass is bound to produce a field effect that we call positive time. An imaginary mass would produce a negative time field.This is not at variance with Einstein’s theories, since the “faster’ a give mass moves the more the more energy was applied to it and the greater would be the field effect. The time effects predicted by Einstein and the greater would be the field effect. The time effects predicted by Einstein and confirmed by experience are, it seems, consonant with this concept.26the “sound” in the title of professor Zukerkand1’s book probably refers to .A the music of the spheres Bmusic in the abstractC musical notationD the seemingly musical sounds produced by tachyons 27 Thepassage supports the inference that .A. Einstein’s theory of relativity is wrongB the Lorenta-Fitzgerald formulas contradict Einstein’s theoriesC tachyons do not have the same sort of mass as any other particlesD it isimpossible to travel at precisely the speed of light28. The tone of the passage is .A critical but hopefulB hopeful but suspiciousC suspicious but speculative Dspeculative but hopeful29 the central idea of the passage can be best described as which of the following?A.Irregularities in theoretical physics notation permit intriguing hypotheses and indicate the need for refined notation of time dimension.B.New observations require the development of new theories and new methods of describing the theories.C.Einsteinian physics can be much improved on in its treatment of tachyons.D.Zuckerkandl’s theories of tachyon formulation are preferable to Einstein’s. 30 According to the author, it is too soon to .A adopt proposals such as Zuckerkand1’sB planfor time travelC study particle chambers for tachyon traces Dattempt to improve current notation31it can be inferred that the author sees Zuckerkand1 as believing thatmathematicsis a .A languageB musical notationC great hindrance to full understanding of physics Ddifficult field of study32in the first sentence, the author refers to “philosopher” as well as to“scientist”because .A he wants to show his respect for themB philosophers study all things in the worldC the study of the methods of any field is both a philosophical and scientific questionD the nature of time is a basic question in philosophy as well as physics33when the passage says the “particle called the tachyon may exist”, the reader may infer that .A the tachyon was named before it existedB tachyons are imaginary in existence as well as massC the tachyon was probably named when its existence was predicted by theory but its existence was not yet known.D many scientific ideas may not exist in fact.Passage 6Questions 34 ------- 40 are based on the following passage.The term “remote sensing’’refers to the techniques of measurement and interpretation of phenomena from a distance. Prior to the mid-1960s the interpretation of film images was the primary means for remote sensing of the earth’s geologic features. With the development of the optomechanical scanner, scientists began to construct digital multispectral images using data beyond the sensitivity range of visible light photography. These images are constructed bymechanically aligning pictorial representations of such phenomena as the reflection of light waves outside the visible spectrum, the refraction of radio waves, and the daily changes in temperature in areas on the Earth’s surface. Digital multispectral imaging has now become the basic tool in geologic remote sensing from satellites.The advantage of digital over photographic imaging is evident: the resulting numerical data are precisely known, and digital data are not subject to the vagaries of difficult-to-control chemical processing. With digital processing, it is possible to combine a large number of spectral images. The acquisition of the first mutispectral digital dada set from the multispectral scanner(MSS)aboard the satellite Landsat in 1972 consequently attractedthe attention of the entire geologic community. Landsat MSS data are now being applied to a variety of geologic problems that are difficult to solve by conventional methods alone. These include specific problems in mineral and energy resource exploration and thecharting of glaciers and shallow seas.A more fundamental application of remote sensing is to augment conventional methods for geologic mapping of large areas. Regional maps present compositional, structural, and chronological information for reconstructing geologic revolution. Such reconstructions have important practical applications because the conditions under which rock units and other structural features are formed influence the occurrence of ore and petroleum deposits and affect the thickness and integrity of the geologic media in which the deposits are found.Geological maps incorporate a large, varied body of specific field and laboratory measurements, but the maps must be interpretative because field measurements are always limited by rock exposure, accessibility, and labor resources. With remote-sensing techniques, it is possible to obtain much geologic information more efficiently than it can be obtained on the ground. These techniques also facilitate overall interpretation. Since detailed geologic mapping is generally conducted in small areas, the continuity of regional features that had intermittent and variable expressions is often not recognized, but in the comprehensive views of Landsat images these continuities are apparent.However, some critical information cannot be obtained through remote sensing, and several characteristics of the Landsat MSS impose limitations on the acquisition of diagnostic data. Some of these limitations can be overcome by designing satellite systems specially for geologic purposes; but, to be most effective, remote sensing data must still be combinedwith data from field surveys, laboratory tests, and the techniques of the earlier twentieth century.34which of the following can be measured by the optomechanical scanner but not byvisible light photography?A.The amount of visible light reflected from oceans.B.Daily temperature changes of areas on the Earth’s surface.C.The degree of radioactivity emitted by exposed rocks on the earth’s surface.D.Atmospheric conditions over large landmasses.。
哈工大考博英语真题含答案-3
General English Admission Test For Non-English MajorPh.D. program(Harbin Institute of Technology)Part I Reading Comprehension (40 points)Passage 1Questions 1----5 are bashed on the following passage.The planet’s last intact expanses of forest are under siege. Eight thousand years ago, forests covered more than 23 million square miles, or about 40 percent of Earth’s land surface. Today, almost half of those forests have fallen to the ax, the chain saw, the matchstick, or the bulldozer.A map unveiled in March by the Washington-based World Resources Institute not only shows the locations of former forests, but also assesses the condition of today’s forests worldwide. Institute researchers developed the map with the help of the World Conservation Monitoring Center, the World Wildlife Fund, and 90 forest experts at a variety of universities, government organizations, and environmental groups.Only one-fifth of the remaining forests are still “frontier forests,” defined as relatively undisturbed natural forests large enough to support all of their native species. Frontier forests offer a number of benefits: They generate and maintain biodiversity, protect watersheds, prevent flooding and soil erosion, and stabilize climate.Many large areas that hav e traditionally been classified as forest land don’t qualify as “frontier” because of human influences such as fire suppression and a patchwork of logging. “There’s surprisingly little intact forest left,” says research associate Dirk Bryant, the principal author of the report that accompanies the new map.In the report, Bryant, Daniel Nielsen, and Laura Tangley divide the world into four groups:76 countries that have lost all of their frontier forest; 11 nations that are “on the edge”; 28 countries with “not much time”; and only eight----including Canada, Russia, and Brazil-----that still have a “great opportunity” to keep most of their original forest. The United States is among the nations said to be running out of time: In the lower 48 states, says Bry ant, “great opportunity” to keep most of their original forest. The United States is among the nations said to be running out of time: In the lower48 states, says Bryant, “only 1 percent of the forest that was once there as frontier forest qualifies today.”Logging poses the biggest single threat to remaining frontier forests. “Our results suggest that 70 percent of frontier forests under threat are threatened by logging,” says Bryant. The practice of cutting timber also creates roads that cause erosion and open the forest to hunting, mining, firewood gathering, and land clearing for farms.What can protect frontier forests? The researchers recommend combiningpreservation with sustainable land use practices such as tourism and selective timber extractio n. “It’s possible to restore frontiers,” says Bryant, “but the cost and time required to do so would suggest that the smart approach is to husband the remaining frontier forest before it’s gone.”1. What is the main idea of the passage?A. The present situation of frontier forest on Earth.B. The history of ecology.C. The forest map in the past.D. Beautiful forests in different parts of the world.2. The word “unveiled” in paragraph 2 is closest in meaning to_.A. evaluatedB. decoratedC. designedD. made public3. Frontier forests have which of the following benefits?A. They keep climate stable.B. They enhance timber industry.C. They provide people with unique scenery.D. They are of various types.4. The phrase “on the edge” in Paragraph 5 probably means________.A surrounded by frontier forestB near frontier forestC about to lose their frontier forestD under pressure5. According to the passage, roads created by timber-cutting make it possible for people to________.A travel to other places through the short –cutB exploit more forest landC find directions easilyD protect former forestsPassage 2Questions 6----10 are based on the following passage.To get a chocolate out of a box requires a considerable amount of unpacking: the box has to be taken out of the paper bag in which it arrived the cellophane wrapper has to be torn off, the lip opened and removed; the lid opened and the paper removed; the chocolate itself then has to be unwrapped from its own piece of paper. But this insane amount of wrapping is not confined to luxuries: it is now becoming increasingly difficult to buy anything that is not done up in cellophane, polythene, or paper.The package itself is of no interest to the shopper, who usually throws it away immediately. Useless wrapping accounts for much of the refuse put our by the average London household each week. So why is it done? Some of it, like the cellophane on meat, is necessary, but most of the rest is simply competitive selling. This is absurd. Packaging is using up scarce energy and resources and messing up the environment. Little research is being carried out on the costs of alternative types of packaging.Just how possible is it, for instance, for local authorities to salvage paper, pulp it, and recycle it as egg-boxes? Would it be cheaper to plant another forest? Paper is the material most used for packaging-----20 million paper bags are apparently used in Great Britain each day -----but very little is salvaged.A machine has been developed that pulps paper, and then processes it into packaging, e.g. egg-boxes and cartons. This could be easily adapted for local authority use. It would mean that people would have to separate their refuse into paper and non-paper, with a different dustbin for each. Paper is, in fact, probably the material that can be most easily recycled; and now, with massive increases in paper prices, the time has come at which collection by local authorities could be profitable. Recycling of this kind is already happening with milk bottles, which are returned to the dairies, and it has been estimated that if all the milk bottles necessary were made of plastic, then British dairies would be producing the equivalent of enough plastic tubing to encircle the earth every five or six days!The trouble with plastic is that it does not rot. Some environmentalists argue that the only solution to the problem of ever growing mounds of plastic containers is to do away with plastic altogether in the shops, a suggestion unacceptable to many manufacturers who say there is no alternative to their handy plastic packs. It is evident that more research is needed into the recovery and reuse of various materials and into the cost of collecting and recycling containers as opposed to producing new ones. Unnecessary packaging, intended to be used just once, and making things look better so more people will buy them, is clearly becoming increasingly absurd. But it is not so much a question of doing away with packaging as resources for what is, after all, a relatively unimportant function.6. The sentence “This insane amount of wrapping is not confined to luxuries” means that________.A not enough wrapping is used for luxuriesB more wrapping is used for luxuries than for ordinary productsC it is not only for luxury products that too much wrapping is usedD the wrapping used for luxury products is unnecessary7. The local authorities are_________.A the Town CouncilB the policeC the paper manufacturersD the most influential citizens8 If paper is to be recycled,________.A more forests will have to be plantedB the use of paper bags will have to be restrictedC people will have to use different dustbins for their rubbishD the local authorities will have to reduce the price of paper9. British dairies are________.A producing enough plastic tubing to go round the world in less than a weekB giving up the use of glass bottlesC increasing the production of plastic bottlesD reusing their old glass bottles10. The environmentalists think that________.A more plastic packaging should be usedB plastic is the most convenient form of packagingC too much plastic is wastedD shops should stop using plastic containersPassage 3Questions11-----18 are based on the following passage.The tragic impact of the modern city on the human being has killed his sense of aesthetics, the material benefits of an affluent society have diverted his attention from aesthetics, the material benefits of an affluent society have diverted his attention from his city and its cultural potentials to the products of science and technology: washing machines, central heating, automatic cookers, television sets, computers and fitted carpets, He is, at the moment, drunk with democracy, well-to-do, a car driver, and has never had it so good.He is reluctant to walk. Statistics reveal that the distance he is prepared to walk from his parking place to his shopping center is very short. As there are no adequate off-street parking facilities, the cities are littered with kerb-parked cars and parking meters rear themselves everywhere. Congestion has become the predominant factor in his environment, and statistics suggest that two cars per household system may soon make matters worse.In the meantime, insult is added to injury by “land value”. The value of land results from its use: its income and its value increase. “Putting land to its highest and best use” becomes the principal economic standard in urban growth. Thi s speculative approach and the pressure of increasing population lead to the “vertical” growth of cities with the result that people are forced to adjust themselves to congestion in order to maintain these relatively artificial land values. Paradoxically the remedy for removing congestion is to create no re of it.Partial decentralization, or rather, pseudo-decentralization, in the form of large development units away from the traditional town centers, only shifts the disease round the anatomy of the town, if it is not combined with remodeling of the town’s transportation system, it does not cure it. Here the engineering solutions are strongly affected by the necessity for complicated intersections, which in turn, are frustrated by the extravagant cost of land.It is within our power to build better cities and revive the civic pride of their citizens, but we shall have to stop operating on the fringe of the problem. We shall have to radically to replan them to achieve a rational densities of population we have to provide in them what can be called minimum “psychological elbow room”. One of the ingredients of this will be proper transportation plans. These will have to be an integral part of the overall planning process which in itself is a scientific process where facts are essential. We must collect, in an organized manner, all and complete information about the city or the town, if we want to plan effectively.The principal unit in this process is “IM”(one man). We must not forget that cities are built by people, and that their form and shape should be subject to the will of the people. Scientific methods of data collection and analysis will indicate trends, but they will not direct action. Scientific methods are only an instrument. The “man-educated” ma n, the human, will have to set the target, and using the results obtained by science and his own engineering skill, take upon himself the final shaping of his environment. He will have to use his high moral sense of responsibility to the community and to future generations.11. The main concern of this passage is with_______.A city cultureBland value in citiesC city congestionD decentralization12.It can be inferred from the first paragraph that people in old times_______.A paid more attention to material benefitsB had a stronger sense of beautyC were more desirous about the development of science and technologyD enjoyed more freedom and democracy13.The highly-developed technology has made man________.A increasingly industriousB free from inconvenienceC excessively dependent on external aidsD able to save his physical strength14 The drastic increase of land value in the city________.A is the good result of economic developmentB offers more opportunities to land dealersC is annoyingly artificial and meaninglessD fortunately leads to the “vertical” growth of cities15. The expansion of big cities to the distant suburban areas may______.A solve the problem of city congestionB result in the remodeling of the town’s transportation sys temC bring the same congestion to the suburban areasD need less investment on land16 the main purpose of the author is to_______. .A point out a problem and criticize itB advocate that all cities need to be re-planned and remodeledC point out the significance of solving the problemD criticize a problem and try to find a solution to it17 the author suggests that the remodeling of cities must_______.A put priority to the benefit of the future generationsB be focused on people rather than on economy.C be economically profitable to land ownersD resort to scientific methods18 who will probably like to read articles of this kind/A businessmenB economistsC urban peopleD rural peoplePassage 4Questions 19----25 are based on the following passage.The two claws of the mature American lobster are decidedly different from each other. The crusher claw is short and stout: the cutter claw is long and slender. Such bilateral asymmetry, in which the right side of the body is, in all other respects, a mirror image of the left side, is not unlike handedness in humans. But where the majority of humans are right-handed, in lobsters the crusher claw appears with equal probability on either the right or left side of the body.Bilateral asymmetry of the claws comes about gradually. In the juvenile fourth and fifth stages of development, the paired claws are symmetrical and cutter-like. Asymmetry begins to appear in the juvenile sixth stage of development, and the paired claws further diverge toward well-defined cutter and crusher claws during succeeding stages. An intriguing aspect of this development was discovered by Victor Emmel. He found that if one of the paired claws is removed during the fourth of fifth stage, the intact claw invariably becomes a crusher, while the regenerated claw becomes a cutter. Removal of a claw during a later juvenile stage or during adulthood, when asymmetry is present, does not alter the asymmetry, the intact and the regenerated claws retain their original structures.These observations indicate that the conditions tat trigger differentiation must operate in a random manner when the paired claws are intact but in a nonrandom manner when one of the claws is lost. One possible explanation is that differential use of the claws determine their asymmetry. Perhaps the claw that is used more becomes the crusher. This would explain why, when one of the claws is missing during the fourth or fifth stage, the intact claw always becomes a crusher. With two intact claws, initial use of one claw might prompt the animal to use it more than the other throughout the juvenile fourth and fifth stages, causing it to become a crusher.To test this hypothesis, researchers raised lobsters in the juvenile fourth and fifth stages of development in a laboratory environment in which the lobsters could manipulate oyster chips. (Not coincidentally, at this stage of development lobsters typically change from a habitat where they drift passively to the ocean floor where they have the opportunity to be more active by burrowing in the substratum.) Under these conditions, the lobsters developed asymmetric slaws, half with crusher claws on the left, and half with crusher claws on the right. In contrast, when juvenile lobsters were reared in a smooth tank without the oyster chips, the majority developed two cutter claws. This unusual configuration of symmetrical cutter claws did not change when the lobsters were subsequently placed in a manipulatable environment or when they lost and regenerated one or both claws.19 the passage is primarily concerned with______.A drawing an analogy between asymmetry in lobsters and handedness in humansB developing a method for predicting whether crusher claws in lobsters will appear on the left or right sideC explai ning differences between lobsters’ crusher claws and cutter clawsD discussing a possible explanation for the bilateral asymmetry in lobsters20 each of the following statements about the development of a lobster’s crusher claw is supported by information in the passage except________.A It can be stopped on one side and begin on the other after the juvenile sixth stage.B It occurs gradually over a number of stages.C It is initially apparent in the juvenile sixth stage.D It can occur even when a prospective crusher claw is removed in the juvenile sixth stage.21 which of the following experimental results, if observed, would most clearly contradict the findings of Victor Emmel?A. A left cutter-like claw is removed in the fifth stage and a crusher claw develops on the right side.B. A left cutter-like claw is removed in the sixth stage and a crusher claw develops on the right side.C. A left cutter-like claws are removed in the fifth stage and a crusher claw develops on the lift side.D. Both cutter-like claws are removed in the fifth stage and a crusher claw develops on the left side.22 It can be inferred that of the two laboratory environments mentioned in the passage, the one with oyster ships was designed to_______.A prove that the presence of oyster chips was not necessary for the development of a crusher clawB prove that the relative length of time that the lobsters were exposed to the oyster-chip environment had little impact on the development of a crusher clawC eliminate the environment as a possible influence in the development of a crusher clawD simulate the conditions that lobsters encounter in their natural environment23 It can be inferred from the passage that one difference between lobsters in the earlier stages of development and those in the juvenile fourth and fifth stages is that lobsters in the early stages are________.A likely to be less activeB likely to be less symmetricalC more likely to lose a clawD more likely to regenerate a lost claw24 which of the following conditions does the passage suggest is a possible cause for the failure of a lobster to develop a crusher claw?A the loss of a claw during the third or earlier stage of developmentB the loss of a claw during the fourth or fifth stage of developmentC the loss of a claw during the sixth stage of developmentD Development in an environment short of material that can be manipulated25 the author regards the idea that differentiation is triggered randomly when paired claws remain intact as________.A irrefutable c onsidering the authoritative nature of Emmel’s observationsB likely in view of present evidenceC contradictory to conventional thinking on lobster-claw differentiationD purely speculative because it is based on scattered research and experimentation Passage 5Questions 26----33 are based on the following passage.It has always been difficult for the philosopher or scientist to fit time into his view of the universe. Prior to Einsteinian physics. However, even the Einsteinian formulation is not perhaps totally adequate to the job of fitting time into the proper relationship with the other dimensions, as they are called, of space. The primary problem arises in relationship to things which might be going faster than the speed of light ,or have other strange properties.Examination of the Lorenta-Fitzgerald formulas yields the interesting speculation that if something did actually exceed the speed of light it would have its mass expressed as an imaginary number and would seem to be going backward in time. The barrier to exceeding the speed of light is the apparent need to have an infinite quantity of mass moved at exactly the speed of light. If this situation could be leaped over in a large quantum jump----which seems highly unlikely for masses that are large in normal circumstances-----then the other side may be achievable.There have been, in fact, some observations of particle chambers which have led some scientists to speculate that a particle called the tachyon may exist with the trans-light properties we have just discussed.One difficulty of imagining and coping with these potential implications of our mathematical models points out the importance of studying alternative methods of notation for advanced physics. Professor Zuckerkandl, in his book “Sound and Symbol”, hypothesizes that it might be better to express the relationships found in quantum mechanics through the use of a notation derived from musical notations. To oversimplify greatly, he argues that music has always given time a special relationship to other factors or parameters or dimensions. Therefore, it might be a more useful language in which to express the relationships in physics where time again has a special role to play, and cannot be treated as just another dimension.The point of this, or any other alternative to the current methods of describing basic physical processes, is that time does not appear-----either by common experience or sophisticated scientific understanding----to be the same sort of dimension or parameter as physical dimensions, and is deserving of completely special treatment, in a system of notation designed to accomplish that goal.One approach would be to consider time to be a field effect governed by the application of energy to mass----that is to say, by the interaction of different forms of energy, if you wish to keep in mind the equivalence of mass and energy. The movement of any normal sort of mass is bound to produce a field effect that we call positive time. An imaginary mass would produce a negative time field. This is not at variance with Einstein’s theories, since the “faster’ a give mass moves the more the more energy was applied to it and the greater would be the field effect. The timeeffects predicted by Einstein and the greater would be the field effect. The time effects predicted by Einstein and confirmed by experience are, it seems, consonant with this concept.26 the “sound” in the title of professor Zukerkand1’s book probably refers to______.A the music of the spheresB music in the abstractC musical notationD the seemingly musical sounds produced by tachyons27 The passage supports the inference that_______.A. Einstein’s theory of relativity is wrongB the Lorenta-Fitzgerald formulas contradict Einstein’s theoriesC tachyons do not have the same sort of mass as any other particlesD it is impossible to travel at precisely the speed of light28. The tone of the passage is________.A critical but hopefulB hopeful but suspiciousC suspicious but speculativeD speculative but hopeful29 the central idea of the passage can be best described as which of the following?A. Irregularities in theoretical physics notation permit intriguing hypotheses and indicate the need for refined notation of time dimension.B. New observations require the development of new theories and new methods of describing the theories.C. Einsteinian physics can be much improved on in its treatment of tachyons.D. Zuckerkandl’s theories of tachyon formulation are preferable to Einstein’s.30 According to the author, it is too soon to_______.A adopt proposals such as Zuckerkand1’sB plan for time travelC study particle chambers for tachyon tracesD attempt to improve current notation31 it can be inferred that the author sees Zuckerkand1 as believing that mathematics is a_______.A languageB musical notationC great hindrance to full understanding of physicsD difficult field of study32 in the first sentence, the author refers to “philosopher” as well as to “scientist” because________.A he wants to show his respect for themB philosophers study all things in the worldC the study of the methods of any field is both a philosophical and scientific questionD the nature of time is a basic question in philosophy as well as physics33 when the passage says the “particle called the tachyon may exist”, the reader may infer that_________.A the tachyon was named before it existedB tachyons are imaginary in existence as well as massC the tachyon was probably named when its existence was predicted by theory but its existence was not yet known.D many scientific ideas may not exist in fact.Passage 6Questions 34-----40 are based on the following passage.The term “remote sensing’’ refers to the techniques of measurement and interpretation of phenomena from a distance. Prior to the mid-1960s the interpretation of film images was the primary means for remote sensing of the earth’s geologic features. With the development of the optomechanical scanner, scientists began to construct digital multispectral images using data beyond the sensitivity range of visible light photography. These images are constructed by mechanically aligning pictorial representations of such phenomena as the reflection of light waves outside the visible spectrum, the refraction of radio waves, and the daily changes in temperature in areas on the Earth’s surface. Digital multispectral imaging has now become the basic tool in geologic remote sensing from satellites.The advantage of digital over photographic imaging is evident: the resulting numerical data are precisely known, and digital data are not subject to the vagaries of difficult-to-control chemical processing. With digital processing, it is possible to combine a large number of spectral images. The acquisition of the first mutispectral digital dada set from the multispectral scanner(MSS)aboard the satellite Landsat in 1972 consequently attracted the attention of the entire geologic community. Landsat MSS data are now being applied to a variety of geologic problems that are difficult to solve by conventional methods alone. These include specific problems in mineral and energy resource exploration and the charting of glaciers and shallow seas.A more fundamental application of remote sensing is to augment conventional methods for geologic mapping of large areas. Regional maps present compositional, structural, and chronological information for reconstructing geologic revolution. Such reconstructions have important practical applications because the conditions under which rock units and other structural features are formed influence the occurrence of ore and petroleum deposits and affect the thickness and integrity of the geologic media in which the deposits are found.Geological maps incorporate a large, varied body of specific field and laboratory measurements, but the maps must be interpretative because field measurements are always limited by rock exposure, accessibility, and labor resources. With remote-sensing techniques, it is possible to obtain much geologic information more efficiently than it can be obtained on the ground. These techniques also facilitate overall interpretation. Since detailed geologic mapping is generally conducted in small areas, the continuity of regional features that had intermittent and variable expressions is often not recognized, but in the comprehensive views of Landsatimages these continuities are apparent. However, some critical information cannot be obtained through remote sensing, and several characteristics of the Landsat MSS impose limitations on the acquisition of diagnostic data. Some of these limitations can be overcome by designing satellite systems specially for geologic purposes; but, to be most effective, remote sensing data must still be combined with data from field surveys, laboratory tests, and the techniques of the earlier twentieth century.34 which of the following can be measured by the optomechanical scanner but not by visible light photography?A. The amount of visible light reflected from oceans.B. Daily temperature changes of areas on the Eart h’s surface.C. The degree of radioactivity emitted by exposed rocks on the earth’s surface.D. Atmospheric conditions over large landmasses.35 A major disadvantage of photographic imaging in geologic mapping is that such photography_________.A cannot be used at nightB cannot focus on the details of a geologic areaC must be chemically processedD is always enhanced by digital reconstruction36 Landsat images differ from conventional geologic maps in that the former_______.A reveal the exact size of petroleum deposits and ore depositsB indicate the continuity of features that might not otherwise be interpreted as continuousC predict the movements of glaciersD provide highly accurate data about the occurrence of mineral deposits37.the passage provides information about all of the following topics except.A the principle method of geologic remote sensing prior to the mid-1960sB some phenomena measured by digital multispectral images in remote sensingC some of the practical uses of regional geologic mapsD problems that are difficult to solve solely through conventional methods of geologic mapping38 what does the author mention about “the conventional methods”?A. They consist primarily of field surveys and laboratory measurements.B. They are not useful in providing information necessary for reconstructingC They have rarely been used by geologists since 1972D They are used primarily to gather compositional information about geologic.39 By using the word “interpretative” in Paragraph 4 , t he author indicates .A. some maps are based more on data from aerial photography than on data from field operations.B some maps are used almost exclusively on laboratory measurementsC some maps are based on incomplete data from field observationsD some maps show only large geologic features40 According to the author,________.A geologic mapping is basically an art and not a scienceB geologic mapping has not changed significantly since the early 1960s。
哈尔滨工业大学考博英语模拟真题及其解析
哈尔滨工业大学考博英语模拟真题及其解析Section I Vocabulary and Structure(36points)Directions:There are30incomplete sentences in this part.Foreach sentence there are four choices marked A,B,C and D.Choosethe one that best completes the sentence.Then mark the correspondingletter on the Answer Sheet with a single line through the center.1.She ought to stop work;she has a headache because she________too long.A.has been readingB.had readC.is readingD.read2.Niagara Falls is a great tourist________,drawing millionsof visitors every year.A.attentionB.attractionC.appointmentD.arrangement3.The hopes,goals,fears and desires________widely betweenmen and women,between the rich and the poor.Geng duo yuan xiao wanzheng kao bo ying yu zhen ti ji qi jie xi qing lian xi quan guo mianfei zi xun dian hua:si ling ling liu liu ba liu jiu qi ba,huo jiazi xun qq:qi qi er liu qi ba wu san qi.A.alterB.shiftC.transferD.vary4.Corn originated in the New World and thus was not known in Europe until Columbus found it________in Cuba.A.being cultivatedB.been cultivatedC.having cultivatedD.cultivating5.The sale usually takes place outside the house,with the audience________on benches,chairs or boxes.A.having seatedB.seatingC.seatedD.having been seated6.This kind of glasses manufactured by experienced craftsmen ________comfortably.A.is wornB.wearsC.wearingD.are worn7.Some diseases are________by certain water animals.A.transplantedB.transformedC.transportedD.transmitted8.Although Anne is happy with her success she wonders________ will happen to her private life.A.thatB.whatC.itD.this9.—“May I speak to your manager Mr.Williams at five o’clock tonight?”—“I’m sorry.Mr.Williams________to a conference long before then.”A.will have goneB.had goneC.would have goneD.has gone10.You________him so closely;you should have kept your distance.A.shouldn’t followB.mustn’t followC.couldn’t have been followingD.shouldn’t have been following11.We agreed to accept________they thought was the best tourist guide.A.whateverB.whomeverC.whicheverD.whoever12.It is our________policy that we will achieve unity through peaceful means.A.consistentB.continuousC.considerateD.continual13.Between1974and1997,the number of overseas visitors expanded________27%.A.byB.forC.toD.in14.Although many people view conflict as bad,conflict is sometimes useful________it forces people to test the relative merits of their attitudes and behaviors.A.by whichB.to whichC.in thatD.so that15.He is________about his chances of winning a gold medal inthe Olympics next year.A.optimisticB.optionalC.outstandingD.obvious16.Sometimes I wish I________in a different time and a different place.A.be livingB.were livingC.would livedD.would have lived17.The director was critical________the way we were doing the work.A.atB.inC.ofD.with18.In a sudden________of anger,the man tore up everything within reach.A.attackB.burstC.splitD.blast19.________she realized it was too late to go home.A.No sooner it grew dark thanB.Hardly did it grow dark thatC.Scarcely had it grown dark thanD.It was not until dark that20.In Britain people________four million tons of potatoes every year.A.swallowB.disposeC.consumeD.exhaust21.I’d________his reputation with other farmers and business people in the community,and then make a decision about whether or not to approve a loan.A.take into accountB.account forC.make up forD.make out22.It is essential that these application forms________back as early as possible.A.must be sentB.will be sentC.are sentD.be sent23.She cooked the meat for a long time so as to make it________enough to eat.dB.slightC.lightD.tender24.A lot of ants are always invading my kitchen.They are a thorough________.A.nuisanceB.troubleC.worryD.anxiety25.These books,which you can get at any bookshop,will give you ________you need.A.all the informationB.all the informationsC.all of informationD.all of the information26.Young people are not________to stand and look at works of art;they want art they can participate in.A.conservativeB.contentC.confidentD.generous27.Most broadcasters maintain that TV has been unfairlycriticized and argue that the power of the medium is________.A.grantedB.impliedC.exaggeratedD.remedied28.I have no objection________your story again.A.to hearB.to hearingC.to having heardD.to have heard29.The clothes a person wears may express his________or social position.A.curiosityB.statusC.determinationD.significance30.You will see this product________wherever you go.A.to be advertisedB.advertisedC.advertiseD.advertising31.The early pioneers had to________many hardships to settle on the new land.A.go along withB.go back onC.go throughD.go into32.Beer is the most popular drink among male drinkers,________ overall consumption is significantly higher than that of women.A.whoseB.whichC.thatD.what33.I didn’t know the word.I had to________a dictionary.A.look outB.make outC.refer toD.go over34.The professor could hardly find sufficient grounds________ his arguments in favor of the new theory.A.to be based onB.to base onC.which to base onD.on which to base35.There are signs________restaurants are becoming more popular with families.A.thatB.whichC.in whichD.whose36.It is said that the math teacher seems________towards bright students.A.partialB.beneficialC.preferableD.liable(D)本文由“育明考博”整理编辑。
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哈工大博士英语考试冲刺试题二Passage 1We have come a long way since 1896, and the clock cannot be turned back. Indeed, not only are women increasingly taking their rightful place on the Olympics athletics track, but there are also growing signs that the myth of their inevitable sporting inferiority may be about to be shattered for good.Women certainly are catching up fast. But although all the evidence points to a relentless closing of the gap between the athletics performances of men and women, there is still one last obstacle the women have to overcome: blind male prejudice.“Women can out-perform men in endurance events, and at extremes of heat and cold,” says Dr Graig Sharp, of Birmingham University’s Department of PhysicalEducation. “But in speed events, for a number of physiological reasons, the gender gap will level out at about 10 percent.” Other experts, however, see no reason why women won’t continue to narrow the gap even beyond that margin. “We cannot rely on physiology to assert that sex differences are fixed and inevitable. Women have always had fewer chances to train or participate to the same extent in most sports,” says Dr Kenneth Dyer of Adelaide University.In Britain sportswomen still face discrimination, even after the 1975 Sex Discrimination Act outlawed most forms of discrimination ongrounds of sex alone. In a section devoted specifically to the question of women in sport, the Act lays down that it is still perfectly legal to shut out women from “any sport, game or other activity of a competit ive nature where the physical strength, stamina or physique of the average women puts her at a disadvantage to the average man.” The legislationin its present form begs more questions than it answers. What is an average woman? Who decides whether she is at a disadvantage?During the 1930s, the Olympic Games were dominated by white, Anglo-Saxon males. Not because they were the best, but because they were the best of those who, for a variety of social, economic and cultural reasons were able to compete. Today, many of the same events ate dominated by black athletes. Is it inconceivable that when women have finally been offered the opportunities in the same numbers at the same competitive level, they too may leave men as equals?It is only 10 years since a US judge pronounced the immortal words:” Athletic competition builds character in our boys; we do not need that kind of character in our girls.” Time is catching up. And so are women.1. According to the text, the author believes that ____A. Women have become equals to men in sportsB. Women are inevitably inferior(身份)低下的,下级的) to men in sportsC. Women are at a disadvantage in most items of sportsD. The position of women in sports has changed with their achievements2. In the sentence “Women can out-perform men”, the word “out-perform” mean____A. DistinguishB. EnvyC. DefeatD. Match3. In paragraph 3, Dr. Graig Sharp’s statement shows that ____A. Women are physically and mentally weaker than menB. 10% women can surpass men in endurance sportsC. Women have either an advantage or a disadvantage in physiqueD. Women are catching up fast in their athletics performances4. The word “inconceivable”(Para.6, Sen.3) means ____A. ImaginableB. UnbelievableC. PredictableD. Impossible5. The function of paragraph 4 is ____A. To argue for the ActB. To use an example to support the idea in paragraph 1C. To reason out the controversies in paragraph 2D. To show an example of sex discriminationPassage 2It was the biggest scientific grudge match since the space race. The Genome Wars had everything: two groups with appealing leaders ready to fight in a scientific dead heat, pushing the limits of technology and rhetoric as they battled to become the first to read every last one of the 3 billion DNA “letters” in the human body. The scientific importance of the work is unquestionable. The completed DNA sequence is expected to give scientists unprecedented insights into the workings of the human body, revolutionizing medicine and biology. But the race itself, between the government’sHuman Genome Project and Rockville, Md., biotechnology company Celera Genomics, was at least partly symbolic, the public/private conflict played out in a genetic lab.Now the race is over. After years of public attacks and several failed attempts at reconciliation, the two sides are taking a step toward a period of calm. HGP head Francis Collins (and Ari Patrinos of the Department of Energy, an important ally on the government side) and Craig Venter, the founder of Celera, agreed to hold a joint press conference in Washington this Monday to declare that the race was over (sort of), that both sides had won (kind of) and that the hostilities were resolved (for the time being).No one is exactly sure how things will be different now. Neither side will be turning off its sequencing machines any time soon----the “finish lines” each has crossed arelargely arbitrary points, “first drafts” rather than thedefinitive version. And while the joint announcement brings the former Genome Warriors closer together than they’rebeen in years, insiders say that future agreements are more likelyto take the form of coordination, rather than outright collaboration.The conflict blew up this February when Britain’s Wellcome Trust,an HGPparticipant, released a confidential letter to Celera outlining the HGP’s complains.Venter called the move “a lowlife thing to do,” but by spring, there were the first signs of a thaw. “The attacks and nastiness are bad for science and our inve stors,” Venter told Newsweek in Match, “and fighting back is probably not helpful.” At a cancer meeting earlier this month, Venter and Collins praised each other’s approaches, andexpressed hope that all of the scientists involved in sequencing the human genome would be able to share the credit. By late last week, that hope was becoming a reality as details for Monday’s joint announcement were hammered out. Scientists in both camps welcomed an end to the hostilities. “If this ends the horse race, science wins.” With their difference behind them, or at least set aside, the scientists should now be able to get down to the interesting stuff: figuring how to make use of all that data.6. The recent Genome Wars were symbolic of _____A. The enthusiasm in scientific researchB. The significance of the space raceC. The public versus private conflictD. The prospect of the completion of DNA sequence7. The tone of the author to what they will say on the joint press conference this Monday is____A. AstonishedB. Enthusiastic热心的,热情的;热烈的C. DisappointedD. Doubtful8. It is implies in the third paragraph that ____A. The “finish lines” does mean what it readsB. The sequencing machines have stopped at the “finish lines”C. The former warriors are now collaboratorsD. Both sides will work on independently9. The word “thaw” (line3, para4) most probably means ____A. Aggravation in tensionB. Improvement in relationC. Intensification in attacksD. Stoppage of coordination10. The critical thing facing the scientists is to ____A. Apply the newly-found knowledge to the benefit of mankindB. End their horse race for the success of scienceC. Get down to their genome researchD. Set their differences asidePassage 3Family is older than the human species, work is younger, friendship is about as old as we are. It is friendship that marks us as human. The biologist Lewis Thomas wrote an essay comparing human being with termites. Termites build nests as elaborate and as well designed as our cathedrals. Every termite nest is an architectural wonder, with arches, vaults, galleries, ventilators, storerooms, and nurseries. But no single termite carries the architectural plan in her head. The building of the nest is a collective process. Each termite rolls little balls of mud and sticks them onto other little balls rolled by her neighbors. Out of this collective rolling and sticking the cathedral grows. (状语提前)Thomas is saying that human societies grow in the same fashion. Instead of rolling mud balls we play words. Instead of piling arch upon arch to make a nest we pile conversation upon conversation to make a culture. Just as no single termite knows how to build a nest, no single human knows how to build a culture. A single termite alone cannot survive, and a single human being alone is not human. Human societies are glued together with conversation and friendship. Conversation is the natural and characteristic activity of human beings. Friendship is the milieu within which we function.Work came later in human history than conversation. We invented work when we becamecivilized. Unlike friendship, work is a mixed blessing. At its worst, work is slavery. At its best, work is a sustained and lifelong conversation. The more satisfying and enjoyable work is, the more it partakers of the nature of conversation. Science at the working level is mostly conversation. The building where I work has twenty people in twenty rooms. Most of the doors are open. From morning till night the buzz of conversation seldom ceases. That is the way science is done. When I am not talking with friends down the hall, I am writing papersfor friends around the world. Without the friends, my activity would be pointless. Scientists are as gregarious as species as termites. If the lives of scientists are on the whole joyful, it is because ourfriendships are deep and lasting. Our friendships are lasting because we are engaged in a collective enterprise. Our enterprise, the exploration of nature’s secrets, had nobeginning and will have no end. Exploration is as natural anactivity for human beings as conversation. Our friends the explorers are scattered over the centuries, from Archimedes and Euclid to the unborn genius who will one day understand the mystery of how our exploring minds work.11. Human species distinguish itself from other animals by ____A. Collective workingB. Smooth cooperationC. Immense workingD. Lasting friendship12. The writer’s analogy of termites to human beings suggests that ____A. The building of the neat is a collective processB. Human societies grow in the nest-building fashionC. The nest-making may be likened to culture-makingD. An architectural wonder must be as elaborate as a termite nest13. According to the author, work as one of human inventions is ____A. The source of civilizationB. The product of civilizationC. A premise of civilizationD. A foundation of civilization14. According to the text, friendship emerged in scientists as a result of ____A. Their ceaseless conversationB. The exact number of colleagues and friendsC. The efficiency of making friends on phoneD. Their friendly wording situation15. In the last paragraph, “Scientists are as gregarious as species as termites” where ‘gregarious’is equivalent to ____A. Living in the company of othersB. Industrious in terms of workC. CivilizedD. IngeniousPassage 4happened to them. The world has been Globalization belonged to us; financial crisesturned on its head. Consumers in the wealthiest nations arestruggling with the consequences of the credit crunch and with the soaring cost of energy and food. In China, retail sales have been rising at an annual 15 percent. I cannot think of a better description of the emerging global order.The trouble is that the politics of globalization lags ever further behind the economics. For all its tacit recognition that power has been flowing eastwards, the west still wants to imagine things as they used to be. In this world of them and us, “they” are accused in the USpres idential contest of stealing “our” jobs. Now, you hear Europeans say, “they” are driving up international commodity prices by burning “our” fuel and eating “our” food.What struck me, though, was how this crisis (no one is sure it is over) provides a perfect metaphor for the new geopolitical landscape.Think back to the financial shocks of the 1980s and 1990s. For those of us in the west, these were unfortunate events in faraway places; Latin America, Russia, Asia, Latin American again. There was a risk of contagion, but in so far as rich nations paid a price, it lay largely in the cost of bailing out their own feckless banks. The really unpleasant medicine, prescribed by the International Monetary Fund, had to be taken by the far less fortunate borrowers.The parameters of globalization were set by the west. Liberalization of trade and capital flows was a project owned largely by the US. It was not quite an imperialist enterprise, but, while everyone was supposed to gain from economic integration, the unspoken assumption was that the biggest benefits would flow to the richest. The rules were set out in something called, unsurprisingly, the Washington Consensus.Against that background, the west’s present discomfort is replete with irony. Asizeable chunk of the excess savings that inflated the credit bubble were a product of the Washington Consensus. Never again, the victims of the 1997 East Asian crisis said to themselves after being forced to take the IMF’s medicine. This would be the lasttime they were held hostage to western bailouts. Instead they amassed their own hugeforeign currency reserves.So the boot is now on the other foot. The IMF is forecasting thatthe advanced economies will just about keep their heads above water. With luck, growth this year and next will come in at a touch above 1 percent. If they do avoid recession----and most of my American friends think it unlikely as far as the US is concerned----they will have to thank robust growth rates in Asia and Latin America. The forecast for China is growth of about 9 percent in both years, for India 8 percent and for emerging and developing economies as a whole something more than 6 percent.The old powers have not grasped this new reality. There are nods, of course, to a need to restructure international institutions. The rising nations, you hear western politicians aver, must be given more of a voice. More seats, maybe, at the World Bank, the United Nations and, yes, on the board of the IMF. But the assumption is that the rising powerswill simply be accommodated within the existing system----a small adjustment here, a tweak there and everything will be fine again.Missing is a willingness to see that this is a transformational moment that demands we look at the world entirely afresh.16. According to the passage, we can draw the conclusion that the statement “Globalizationbelonged to us; financial crisis happened to them” is ____A. A valid view held by most EuropeansB. An illusion cherished by most EuropeansC. A result due to the differences between nationsD. A sensible forecast17. The sentence “The world has been turned on its head” can be paraphrased as ____A. The world is radically transformedB. The development pace is acceleratedC. The world is in total confusionD. God has altered it favor18. At the end of the second paragraph, the author employs several “they” and “our” to aim at____A. A vivid descriptionB. An ironic effectC. A precise conclusionD. Being objective19. According to the passage, the financial shocks of the 1980s and 1990s ____A. Is beneficial to the westB. Is strictly confined to the less developed nationsC. Mainly plagued the less developed nationsD. Is attributed to the rich countries20. Which of the following is true?A. The rich countries have made a sense of the new realityB. The countries other than the rich ones have learnt their lessons from the past crisesC. The globalization was launched by the eastD. The globalization only benefits the westPassage 5According to Aristotle, the subject of tragic drama were rightly drawn from ancient mythology, a source considered invariably reliable, for it was believed that if man had invented such strange incidents, they would have appeared impossible. Furthermore, the chief characters of a tragic action should be persons of consequence, of exalted station, according to Aristotle, and the leading personage should not be a mancharacterized by great virtue or great vice, but of a mixed nature, a proclivity for errors and weaknesses that lead him in to misfortune. Such a mixture of good and evil makes the protagonist seem like ourselves, thus more quickly arousing the spectator’ssympathy, saturating him with feelings of compassion, driving outhis petty personal emotions, and thus “purging” the soul through pity and terror. The crimes suitable for tragic treatment may be committed either in ignorance, or intentionally, and are commonly against friends or relatives, though crimes committed intentionally are generally the more dramatic and impressive----this in spite of the fact that the central crime in Oedipus the King was committed in ignorance. As to style, a certain archaic quality of diction is needful to the dignity of tragedy.Another of the most famous of the Aristotelian rules were those relating to the so-called unities of time, place, and action. The unity of time limits the supposed action to the duration of a single day,unity of place limits it to one general locally; and unity of action limits the play to a single set of incidents related cause and effect, “having a beginning, a middle, and an end.” Concerning the unity of time, Aristotlenoted that all the plays since Aeschylus, except two, did illustrate such unity, but he did not lay down such a precept as obligatory. Perhaps tacitly he assumed that observance of the unity of place would be the practice of good playwrights, since the chorus was present duringthe whole performance, and it would indeed be awkward always to devise an excuse for moving fifteen persons about from place to place.But the third unity, that of action, is bound up with the nature not only of Greek but of all drama, for Aristotle conceived the action, or plot, of a play as of far greater importance than the。