医学博士英语全国统考试卷2003
2003年全国医学考博英语真题
’ Part IIVocabulary (10%) Section A Directions : In this section all the sentences are incomplete, beneath each ofwhich are four words or phrases, marked A, B, C and D. Choose the word or phrase that can best completes the statement and mark the letter of your choice on the ANSWER SHEET .31. Sometimes you can get quite _____ when you are trying to communicate with someone in English. A. frustrated B. depressed C. approved D. distracted32. The company has ______ itself to a policy of equal opportunity for all. A. promised B. committed C. attributed D. converted33. I haven ’t met anyone ____ the new tax plan. A. in honor of B. in search of C. in place of D. in favor of 34. Salk won _____ as the scientist who developed the world ’s firsteffective vaccine against polio. A. accomplishmentB. qualificationC. eminenceD. patent 35. This software can be ____ to the needs of eachcustomer. A. tailored B. administratedC. entailedD. accustomed 36.The average commercial business can shut down in such an emergency but a hospital doesn t dare, for lives are ____. A. in circulation B. under consideration C. on hand D. at stake 37.As we need plain,____food for the body,so we must have serious reading for the mind. A. wholesome B. diet C. tasteful D. edible 38. He never gave much thought to the additional kilograms he had ____ lately. A. shown up B. piled up C. put on D. taken on 39.The teacher tried hard to read ____ handwriting in her student s test papers.A. irregularB. illiterateC. illegibleD. irrational 40.A coronary disease is the widely-used term ____insufficiency of bloodsupply to the heart.A. denotingB. donatingC. relatingD. resorting42. Drinking water in many areas of the developing world is contaminated withbacteria. A. purified B. multiplied C. tainted D. blended43. One of the most noticeable features of U.S. society is the diversity of itspeople. A. liberty B. democracy C. varietyD. origin44. The controversy about abortion has been going on in the United States for more than twenty years. A. resentment B. consensus C. notion D. dispute45. As human settlement advance, the tropical forests are retreating and becoming smaller every year. A. retrieving B. sprawling C. consuming D. withdrawing46. The war ’s impact on the population of the country was catastrophic. A. influential B. disastrous C. apparent D. critical 47. His physician told him not to take too much of the drug because it wasvery potent.A. bitterB. irritantC. effectiveD. powerful48. Certain drugs can cause transient side effects, such assleepiness.A. permanentB. residualC. irreversibleD. fleeting49. Nervous illness may stem from being treated inconsiderately inchildhood.A. complain ofB. give rise toC. originate inD. dominate overSection BDirections: In this section each of the following sentences has a word or phraseunderlined,beneath which are four words or phrases.Choose the word orphrase which would best keep the meaning of the original sentence if it issubstitutedfor the underlined part. Then mark the letter of your choice on the ANSWERSHEET. 41. Humans are using upthe world s natural riches at an alarming rate. A. appalling B. appealingC. alertD. abnormal50. Both a person’s heredity and his surroundings help to shape his character.A. formB. correctC. modifyD. improvePart ⅢCloze （10%）Directions:In this section there is a passage with ten numbered blanks. For each blank, there are four choices marked A, B, C and D listed on the rightside. Choose the best answer and mark the letter of your choice on theANSWER SHEET.51. A. pay offThere were red faces at one of B. pay upBritain’s biggest banks recently. They C. pay forhad accepted a telephone order to buy D. pay out$100,000 worth of shares from afifteen-old schoolboy(they thought he 52. A. principlewas twenty-one).The shares fell in value B. criterionand the schoolboy was unable to __51__. C. customThe bank lost $20,000 on the D. deal__52__ that it cannot get backbecause, for one thing, this young 53. A. to bespeculator does not have the money and, B. having beenfor another, __53__ under eighteen, he is C. beingnot legally liable for his debts. If the D. isshares had risen in value by the sameamount that they fell, he would have 54. A. profitpocketed $20,000 __54__. Not bad for a B. advantagefifteen-year-old. It certainly is better than C. benefit__55__ the morning newspaper. In D. commissionanother recent case, a boy of fourteenfound, in his grandfather’s house, a 55. A. sendingsuitcase full of foreign banknotes. The B. transmittingclean, crisp, banknotes looked very C. deliveringD. dispatching全国医学博士外语统一考试第9页共22页_56_ but they were now not used in their country of origin or anywhere else. This young boy _57_ straight to the nearest bank with his pockets filled with notes. The cashiers did not realize that the country in _58_ had reduced the value of its currency by 90%.they exchanged the notes at their face value at the current exchange rate. In three days, before he was found out, he took $200,000 from nine different banks._59_, he had already spend more than half of this on taxi-rides, restaurant meals, concert tickets and presents for his many new girlfriends (at least he was generous!) before the police caught up with him. Because he is also under eighteen the banks have _60_ a lot of money, and several cashiers have lost their jobs. 56. A. convincingB. valuableC. unusualD. priceless57. A. cameB. pulledC. headedD. pushed58. A. problemB. questionC. talkD. saying59. A. InterestinglyB. UnfortunatelyC. ParticularlyD Amazingly60. A. kissed goodbye toB. got rid ofC. lived up toD. made up forPart ⅣReading Comprehension (30%) Directions: In this part there are six passages, each of which is followed by five questions. For each question there are four possible answers marled A,B, C, and D. Choose the best answer and mark the letter of your choicein the ANSWER SHEET.Passage OneIn a society where all aspects of our lives are dictated by scientific advances in technology, science is the essence of our existence. Without the vast advances made by chemists, physicists, biologists, geologists, and other diligent scientists, our全国医学博士外语统一考试第10页共22页standards of living would decline, our flourishing, wealthy nation might come to an economic depression, and our people would suffer from disease that could not be cured. As a society we ignorantly take advantage of the amenities provided by science, yet our lives would be altered interminably without them.Health care, one of the aspects of our society that separates us from our archaic ancestors, is founded exclusively on scientific discoveries and advances. Without the vaccines created by doctors, disease such as polio, measles, hepatitis, and the flu would pose a threat to our citizens, for although some of these diseases may not be deadly, their side effects can be a vast detriment to an individual affected with the disease.In addition, science has developed perhaps the most awe-inspiring, vital invention in the history of the world, the computer. Without the presence of this machine, our world could exist, but the conveniences brought into life by the computer are unparalleled.Despite the greatness of present-day innovators and scientists and their revelations, it is requisite to examine the amenities of science that our culture so blatantly disregards. For instance, the light bulb, electricity, the telephone, running water, and the automobile are present-day staples of our society; however, they were not present until scientists discovered them.Because of the contribution of scientists, our world is ever metamorphosing, and this metamorphosis economically and personally comprises our society, whether our society is cognizant of this or not.61. In the first paragraph the author implies that weA. would not survive without scienceB. take the amenities of science for grantedC. could have raised the standards of living with scienceD. would be free of disease because of scientific advances62. The author uses health care and vaccines to illustrateA. how science has been developedB. what science means to societyC. what the nature of science isD. how disease affects society63. Nothing, according to the author, can match the invention of the computer interms ofA.powerB. noveltyC. benefitsplexity64.The author seems to be unhappy about __________.A.people s ingnorance of their cultureB.people s ignoring the amenities of scienceC.people s making no contributions to societyD.people s misunderstanding of scientific advances65. The author s tone in the passage is ________.A.critiealB.cognizant’ ’’ ’’ Passage TwoBiotechnology is expected to bring important advances in medical diagnosisand therapy, in solving food problems, in energy saving, in environmentallycompatible industrial and agricultural production, and in specially targeted environmental protection projects. Genetically altered microorganisms can break down a wide range of pollutions by being used, for example, in bio-filters andwastewater-treatment facilitiee, and in the clean-up of polluted sites. Genetically modified organisms can also alleviate environmental burdens by reducing the needfor pesticides,fertilizers, and medications. Sustainability,as a strategic aim, involves optimizing the interactions between nature, society, and the economy, in accordance with ecological criteria. Politicalleaders and scientists alike face the challenge of recognizing interrelationships and interactions between ecological, economic, and social factors and taking account of these factors when seeking solution strategies. Tomeet this challenge, decision-makers require interdisciplinary approaches and strategies that cut across political lines. Environmental discussions must become more objective, and this includes, especially, debates about the risks of new technologies, which areoften ideologically charged. In light of the complex issues involved in sustainable development, we need clearer standards for orienting and assessing our environmental policies.Sustainabledevelopment can succeed only if all areas of the political sector,of society,and of science accept the concept and work together to implement it.Acommon basicunderstanding of environmental ethics is needed to ensure that protection of the natural foundation of life becomes a major consideration inall political and individual action.A dialogue among representatives ofall sectors of society is needed if appropriate environmental ploicies are tobe devised and implemented.66. Biotechnology_________.A.can help save energy and integrate industry andagriculture B.can rid humans of diseases and solve food problemsC.cantreat pollution and protect environment D.all of the above 67.Wastewatercan be treated________. A.in genetic engineeringB.by means of biotechnologyC.in agriculture aswell as in industry D.withoutthe need for breaking down pollutants 68.When he says approaches and strategies that cut across political lines ,theauthor means that they________.A.involve economic issuesB.observe ecological criteriaC.are politically significantD.overcome political barriers 69. It can be inferred from the passage that the complexity of sustainable development_______. A.makes it necessary to improve the assessing standards B.renders environmental discussion possible C.charges new technologies risks D .requires simplification 70.The success of sustainable development lies in________. A.its concept to beB.good social teamworkC.appropriate environmental policiesD. the representatives of all sectors of societyPassage ThreePeople from around the world flock to the United States excepting to find a better life. But to scientist’s surprise, a growing body of evidence indicates that increasing familiarity with U.S. culture and society renders immigrants and their children for more susceptible to many mental and physical ailments, even if they attain financial success.The latest study of this phenomenon, directed by epidemiologist William A. V ega of the University of Texas, San Antonio, finds much higher rates of major depression, substance abuse, and other mental disorders in U.S. -born Mexican-Americans compared with both recent and long-standing Mexican-Americans. This pattern held regardless of education or income levels.V ega’s results appear at the same time as the release of a national report on declining physical and mental health in children of immigrant families. A panel convened by the national research council and the institute of medicine, both in Washington, D.C., reviewed previous studies and concluded that assimilation into a U.S. lifestyle may undermine the overall health of immigrant children much more than being poor dose.In contrast, studies of nonimmigrant us residents usually link poverty to poor physical and mental health.“The material on immigrant health shocked me when we first reviewed it,”says panel member Arthus M. Kleinman, a psychiatrist and anthropologist at Harvard Medical School in Boston. “V ega’s study is consistent with the panel’s conclusion that immigrants’health deteriorates with assimilation to U..S. society, declining toward general U.S. norms,”says Kleinman. Other studies have indicated that citizens of many countries, including Mexico, are healthier overall than US citizens.V ega’s team interviewed 3,012 adults of Mexican origin, ages 18-59, living in Fresno County, Calif. Of that number, 1,810 people identified themselves as immigrants. Interviews were in English or Spanish. Interviewers expressed an interesting in health issues only and tried to minimize any tendency of participants to lie—due to US residency concerns---about having immigrated.Nearly one-half of U.S.-born Mexican-Americans had suffered from at least one of 12 psychiatric disorders at some time in their lives, compared with only one-quarter of immigrants. Common mental conditions in U..S.-born individualsincluded major depression, phobias and other anxiety disorders, and substance abuseand dependence.Prevalence rates for mental disorders were lowest for those who had immigrated within the past 13 years .The higher rates found among immigrants of 13or more years still fell considerably below those for the native-born group.71.V ega s group was surprised to find worse physical and mental health in________.A.both recent and long –standing Mexican-American immigrantsB.the immigrants who received fewer years of educationC.the financially disadvantaged immigrantsD.U.S.-born Mexican-American72.The scientists found that the immigrants declining physical and mental healthis linked to________.A.being reluctant to assimilate into the U.S. lifestyleB.blending with U.S. culture and societyC.working hard for a better lifeD.being poor’’73.V ega andKleinman__________.A. are divided over thephenomenonB. ascribe the phenomenon to racial discriminationC. puzzle over the phenomenonD. seem to see eye to eye on the phenomenon 74.V ega ’s team interviewed theimmigrants___________. A. for their U.S.residencyconcerns B. for their identifications C. for their health issues D. all of theabove75.Which of the following groups is least susceptible tomental disorders? A. The U.S.-born Mexican –AmericansB. The immigrants of 13 or more yearsC. The immigrantsof financial success D. The immigrants of less than 13 years. assage our Rain is not what it used to be.A new study reveals that much of theprecipitation in Europe contains such high levels of dissolved pesticides that it would be illegal to supply it as drinking water.Studies in Switzerland have found that rain is laced with toxic levels of atrazine, regularly exceeded in rain, ”says Stephan Muller,a chemist at the Swiss Federal Institute for Environmental Science and Technology in Dubendorf.The chemicals appear to have evaporated from fields and become part of the clouds.Both the European Union and Switzerland have set a limit of 100nanogramsfor any particular pesticide of drinking water.But ,especially in the first minutes of a heavy storm, rain can contain much more than that. In a study to be published by Muller and his colleague Thomas Bucheli inAnalytical Chemistry this summer,one sample of rainwater contained almost 4000 nanograms per liter of 2,4-dinitrophenol,a widely used pesticide.Previously,the authors had shown that in rain samples taken from 41storms,nine contained morethan 100 nanograms of atrazine per liter, one of them around 900 nanograms.In the latest study,the highest concentrations of pesticides turned up in the firstrain after a ling dry spell,particularly when local fields had recently been sprayed,Until now,scientists had assumed that the pesticides only infiltrated groundwater directly from fields. Muller warns that the growing practice of using rainwater that falls onto roofsto recharge underground water may be adding to be danger.This water oftencontains dissolved herbicides that had been added to roofing materials,such as bitumen sheets,to prevent vegetation growing.He suggests that the first flush of rain should be diverted into sewers to minimize the pollution of drinking water ,which isnot usually treated to remove these herbicides and pesticides.76.According to the Swedish scientists, the pesticides in rain__________. A.exceed those in crop sprays B.can be traced back to crop spraysC.are not as toxic as they used to beD.are nothing but atrazine and alachlor 77. Muller and Bucheli found that 2,4-dinitrophenol_________. A. is widely used in agricultureB. exceeded atrazine in the rain samplesC. can be measured in the units of nanogramsD. was far in excess of limit in drinking water78.Scientists used to hypothesize that________.A. groundwater was sage for drinking waterB. herbicides and pesiticides were harmlessC. pesticides contaminated groundwater of drinking waterD. rain would minimize the pollution of drinking water79.Muller warns us not_________.A. to tap groundwater for drinking waterB. to use such roofing materials as bitumen sheetsC. to let the first flush of rain recharge underground waterD. to divert the first flush of rain into sewers without removing itsherbicides and pesticides80.Which of the following can be the best title for the passage?A. Drinking WaterB. Rainwater and Underground WaterC. Agriculture and PesticidesD. Falling Pesticides.Passage FiveFolk wisdom holds that the blind can hear better than people with sight. Scientists have a new reason to believe it.Research now indicates that blind and sighted people display the same skill at locating a sound’s origin when using both ears, but some blind people can home in on sounds more accurately than their sighted counterparts when all have one ear blocked. Canadian scientists described the work in the Sept. 17 NATURE.Participants in the study were tested individually in a sound-insulated room. They faced 16 small, concealed loudspeakers arrayed in a semicircle a few feet away. With a headrest keeping their heads steady, the participants pointed to the perceived origins of the sounds.The researchers tested eight blind people, who had been completely sightless from birth or since a very early age. They also tested three nearly blind persons, who had some residual vision at the periphery of their gaze; seven sighted people wearing blindfolds;and29sighted people without blindfolds.All participants were tested beforehand to ensure that their hearing was normal.When restricted to one-ear,or monaural, listening, four of the eight blind people identified sound sources more accurately than did the sighted people, says study co-author Michel Pare,a neuroscientist at the University of Montreal.The sighted people showed especially poor localization of sounds from the speakers on the side of the blocked ear.In sighted people who can hear with both ears, “the brain learns to rely on binaural〔stereo〕cues.These data suggest that blind people haven t learned that and Keep monaural cues as the dominant cues,”says Eric I.Knudsen,a neurobiologist at Stanford University School of Medicine, “I find it surprising.”81. One thing is sure that participants in the study__________.A.had normal hearingB.were born blindC.wore blindfoldsD.were divided into two groups’ 82. Under what conditions, according to Pare ,did the blind testees perform betterthan their sighted counterparts? A When both used one ear. B When the speakers were concealed. C. When the sounds were tuned down. D. When both were restricted to blindfolds. 83. Knudsen explained the better hearing on the part of the blind in terms of _________. A cognitive psychology B visual images C binaural cues D monaural cues 84. The Canadian scientists did their test to answer the question whether __________. A. the blind can hear as well as the sighted B. the blind have hearing capabilities C. blind people track sounds better D. folk wisdom iseducational. 85. What Folk wisdom holds in thepassage . A. was scientifically tested in Canada and U.S., with differentresults Produced B. has bean scientifically verified C. merits further investigation D. is surprising to everyone Passage Six “I got cancer in my prostrate.” Detective Andy Sipowicz of the fictional 15th Precinct, a stoic, big bear of a man, is clearly in a world of pain in a 1998 episode ofNYPD Blue. The story line deals not only with cancer but also with medical screw-ups, hospital indignities, and physician arrogance. The malapropism (Andy, of course, meant “prostate ”) is about the only medical detail the show got wrong-and it was deliberate, in keeping with Sipowicz ’s coarse but tenderhearted character. Television,which can still depict death as an event akin to fainting, is beginning to try harder to get its health information right.And a handful of foundations and consultants are working toget the attention of writers, producers, and assorted Hollywood moguls, trying to convince them that, in the area of medicine, the truthis as compelling asfiction. The stakes are high. Surveys show asurprising number of Americans get much of their basic health information not from their doctors, not eves from newspapers or news magazines, but from entertainment television. A survey by the federal Centers for Disease Control and Prevention found that among people who watch soap operas at least twice a week-more than 38 million people-about half learned something about disease and its prevention from the daytime serials. Some 7 percent actually visited a doctor because of something they viewed. Certain television shows are naturals for health education. The ClintonAdministration has been quick so recognize the potency of the entertainment media as a health promoter. Secretary Donna Shalala, whose Department of Health and Human Services educates the public through traditional brochures and public serviceensure accuracy. “Entertainment television reaches the hearts and minds of millions of Americans,”she told U.S.News. “In recent years,I lave challenged television talk-show hosts,writers,and producers--as professionals,parents and citizens-to use this incredible power to help Americans get accurate public health information.”86. The story line “I got cancer in my prostrate” is intented to achieve a(n)________effect.A. amusingB. seriousC. puzzlingD. saddening87. The word malapropism in the first paragraph can be defined as________A. an improper scene in a showB. a significant detail of a storyC. a wrong use of a wordD. an interesting plot88. We can infer from the passage that__________A. TV shows must take into consideration the public health consequencesB. viewers of TV shows can distinguish between fiction and truthC. the TV staff are conscientiously responsible for the quality of their showsD. entertainment can be pursued at the cost of accuracy89. Which of the following is NOT true according to the passage ?A. TV shows are often misleading in medical detailsB. TV’s role as a health promoter is already recognized.C. Official support is available for TV’s efforts to be scientific and accurateD. Entertainment is justified in making up absurd stories.90. The author would be in favor of .A. absurd but entertaining TV showsB. mixing medicine and entertainmentC. medical documentaries on TVD. a divorce between science and entertainment,。
2003年全国医学博士外语统一考试英语试题及详解【圣才出品】
2003年全国医学博士外语统一考试英语试题及详解[听力音频]Paper OnePart ⅠListening Comprehension (30%)Section ADirections: In this section you will hear fifteen short conversations between two speakers. At the end of each conversation, you will hear a question aboutwhat is said. The question will be read only once. After you hear thequestion, read the four possible answers marked A, B, C and D. Choosethe best answer and mark the letter of your choice on the ANSWERSHEET.Listen to the following example.You will hear:Woman: I feel faint.Man: No wonder. You haven’t had a bite all day.Question: What’s the matter with the woman?You will read:A. She is sick.B. She was bitten by an ant.C. She is hungry.D. She spilled her paint.Here C is the right answer.Now let’s begin with question Number 1.1. A. A shop assistant.B. A physician.C. A pediatrician.D. An ophthalmologist.【答案】D【解析】通过对话中的glasses和vision-chart可知女士是名眼科医师。
2003考研英语真题(英一二通用)答案+解析
2003年全国硕士研究生入学统一考试英语试题Section I Listening ComprehensionDirections:This section is designed to test your ability to understand spoken English.You will hear a selection of recorded materials and you must answer the questions that accompany them.There are three parts in this section,Part A,Part B,and Part C.Remember,while you should first put down your answers in your test booklet.At the end of the listening comprehension section,you will have five minutes to transfer all your answers from your test booklet to ANSWER SHEET1.Now look at Part A in your test booklet.Part ADirections:For Question1-5,you will hear a talk about Boston Museum of Fine Art.While you listen,fill out the table with the information you have heard.Some of the information has been given to you in the table.Write only1word or number in each numbered box.You will hear the recording twice.You now have25seconds to read the table below.(5points)Boston Museum of Fine ArtsFounded(year)1870Opened to the public(year)Question1Moved to the current location(year)1909The west wing completed(year)Question2Number of departments9The most remarkable department Question3Exhibition Space(m2)Question4Approximate number of visitors/year800,000Programs providedQuestion5classeslecturesPart BDirections:For Questions6-10,you will hear an interview with an expert on marriage problems.While you listen,complete the sentences or answer the e not more than3words for each answer.You will hear the recording twice.You now have25seconds to read the sentences and questions below.(5points)What should be the primary source of help for a troubled couple?________.Question6Writing down a list of problems in the marriage may help a troubled couple discuss them ________.Question7Who should a couple consider seriously turning to if they can’t talk with each other? ________.Question8Priests are usually unsuccessful in counseling troubled couples despite their________. Question9According to the old notion,what will make hearts grow fonder?________.Question10 Part CDirections:You will hear three pieces of recorded material.Before listening to each one,you will have time to read the questions related to it.While listening,answer each question by choosing[A],[B],[C] or[D].After listening,you will have time to check your answers you will hear each piece once only.(10points)Questions11-13are based on the following talk about napping,you now have15seconds to read questions11-13.11.Children under five have abundant energy partly because they________.[A]sleep in three distinct parts[B]have many five-minute naps[C]sleep in one long block[D]take one or two naps daily12.According to the speaker,the sleep pattern of a baby is determined by________.[A]its genes[B]its habit[C]its mental state[D]its physical condition13.The talk suggests that,if you feel sleepy through the day,you should________.[A]take some refreshment[B]go to bed early[C]have a long rest[D]give in to sleepQuestions14-16are based on the following interview with Sherman Alexie,an American Indian poet.You now have15seconds to read Questions14-16.14.Why did Sherman Alexie only take day jobs?[A]He could bring unfinished work home.[B]He might have time to pursue his interests.[C]He might do some evening teaching.[D]He could invest more emotion in his family.15.What was his original goal at college?[A]to teach in high school[B]to write his own books[C]to be a medical doctor[D]to be a mathematician16.Why did he take the poetry-writing class?[A]To follow his father.[B]For an easy grade.[C]To change his specialty.[D]For knowledge of poetry.Questions17-20are based on the following talk about public speaking.You now have20 seconds to read Questions17-20.17.What is the most important thing in public speaking?[A]Confidence.[B]Preparation.[C]Informativeness.[D]Organization.18.What does the speaker advise us to do to capture the audience’s attention?[A]Gather abundant data.[B]Organize the idea logically.[C]Develop a great opening.[D]Select appropriate materials.19.If you don’t start working for the presentation until the day before,you will feel________.[A]uneasy[B]uncertain[C]frustrated[D]depressed20.Who is this speech most probably meant for?[A]Those interested in the power of persuasion.[B]Those trying to improve their public images.[C]Those planning to take up some public work.[D]Those eager to become effective speakers.You now have5minutes to transfer all your answers from your test booklet to ANSWER SHEET1.Section II Use of EnglishDirections:Read the following text.Choose the best word(s)for each numbered blank and mark[A],[B], [C]or[D]on ANSWER SHEET1.(10points)Teachers need to be aware of the emotional,intellectual,and physical changes that young adults experience.And they also need to give serious大21家to how they can best 大22家such changes.Growing bodies need movement and大23家,but not just in waysthat emphasize competition.大24家they are adjusting to their new bodies and a whole host of new intellectual and emotional challenges,teenagers are especially self-conscious and needthe大25家that comes from achieving success and knowing that their accomplishments are大26家by others.However,the typical teenage lifestyle is already filled with so much competition that it would be大27家to plan activities in which there are more winners thanlosers,大28家,publishing newsletters with many student-written book reviews,大29家student artwork,and sponsoring book discussion clubs.A variety of small clubs can provide 大30家opportunities for leadership,as well as for practice in successful大31家dynamics.Making friends is extremely important to teenagers,and many shy students need the 大32家of some kind of organization with a supportive adult大33家visible in the background.In these activities,it is important to remember that the young teens have大34家attention spans.A variety of activities should be organized大35家participants can remain active as long as they want and then go on to大36家else without feeling guilty and without letting the other participants大37家.This does not mean that adults must accept irresponsibility.大38家,they can help students acquire a sense of commitment by大39家for roles that are within their大40家and their attention spans and by having clearly stated rules.21.[A]thought[B]idea[C]opinion[D]advice22.[A]strengthen[B]accommodate[C]stimulate[D]enhance23.[A]care[B]nutrition[C]exercise[D]leisure24.[A]If[B]Although[C]Whereas[D]Because25.[A]assistance[B]guidance[C]confidence26.[A]claimed[B]admired[C]ignored[D]surpassed27.[A]improper[B]risky[C]fair[D]wise28.[A]in effect[B]as a result[C]for example[D]in a sense29.[A]displaying[B]describing[C]creating[D]exchanging30.[A]durable[B]excessive[C]surplus[D]multiple31.[A]group[B]individual[C]personnel[D]corporation32.[A]consent[B]insurance[C]admission[D]security33.[A]particularly[B]barely[D]rarely34.[A]similar[B]long[C]different[D]short35.[A]if only[B]now that[C]so that[D]even if36.[A]everything[B]anything[C]nothing[D]something37.[A]off[B]down[C]out[D]alone38.[A]On the contrary[B]On the average[C]On the whole[D]On the other hand39.[A]making[B]standing[C]planning[D]taking40.[A]capabilities[B]responsibilities[C]proficiency[D]efficiencySection III Reading ComprehensionPart ADirections:Read the following four texts.Answer the questions below each text by choosing[A],[B],[C]or [D].Mark your answers on ANSWER SHEET1(40points)Text1Wild Bill Donovan would have loved the Internet.The American spymaster who built the Office of Strategic Services in the World War II and later laid the roots for the CIA was fascinated with information.Donovan believed in using whatever tools came to hand in the “great game”of espionage--spying as a“profession.”These days the Net,which has already re-made such everyday pastimes as buying books and sending mail,is reshaping Donovan’s vocation as well.The latest revolution isn’t simply a matter of gentlemen reading other gentlemen’s e-mail. That kind of electronic spying has been going on for decades.In the past three or four years,the World Wide Web has given birth to a whole industry of point-and-click spying.The spooks call it “open-source intelligence,”and as the Net grows,it is becoming increasingly influential.In1995 the CIA held a contest to see who could compile the most data about Burundi.The winner,by a large margin,was a tiny Virginia company called Open Source Solutions,whose clear advantage was its mastery of the electronic world.Among the firms making the biggest splash in this new world is Straitford,Inc.,a private intelligence-analysis firm based in Austin,Texas.Straitford makes money by selling the results of spying(covering nations from Chile to Russia)to corporations like energy-services firm McDermott International.Many of its predictions are available online at .Straitford president George Friedman says he sees the online world as a kind of mutually reinforcing tool for both information collection and distribution,a spymaster’s st week his firm was busy vacuuming up data bits from the far corners of the world and predicting a crisis in Ukraine.“As soon as that report runs,we’ll suddenly get500new Internet sign-ups from Ukraine,”says Friedman,a former political science professor.“And we’ll hear back from some of them.”Open-source spying does have its risks,of course,since it can be difficult to tell good information from bad.That’s where Straitford earns its keep.Friedman relies on a lean staff of20in Austin.Several of his staff members have military-intelligence backgrounds.He sees the firm’s outsider status as the key to its success. Straitford’s briefs don’t sound like the usual Washington back-and-forthing,whereby agencies avoid dramatic declarations on the chance they might be wrong.Straitford,says Friedman,takes pride in its independent voice.41.The emergence of the Net has________.[A]received support from fans like Donovan[B]remolded the intelligence services[C]restored many common pastimes[D]revived spying as a profession42.Donovan’s story is mentioned in the text to________.[A]introduce the topic of online spying[B]show how he fought for the U.S.[C]give an episode of the information war[D]honor his unique services to the CIA43.The phrase“making the biggest splash”(Line1,Paragraph3)most probably means________.[A]causing the biggest trouble[B]exerting the greatest effort[C]achieving the greatest success[D]enjoying the widest popularity44.It can be learned from Paragraph4that________.[A]Straitford’s prediction about Ukraine has proved true[B]Straitford guarantees the truthfulness of its information[C]Straitford’s business is characterized by unpredictability[D]Straitford is able to provide fairly reliable information45.Straitford is most proud of its________.[A]official status[B]nonconformist image[C]efficient staff[D]military backgroundText2To paraphrase18th-century statesman Edmund Burke,“all that is needed for the triumph of a misguided cause is that good people do nothing.”One such cause now seeks to end biomedical research because of the theory that animals have rights ruling out their use in research.Scientists need to respond forcefully to animal rights advocates,whose arguments are confusing the public and thereby threatening advances in health knowledge and care.Leaders of the animal rights movement target biomedical research because it depends on public funding,and few people understand the process of health care research.Hearing allegations of cruelty to animals in research settings,many are perplexed that anyone would deliberately harm an animal.For example,a grandmotherly woman staffing an animal rights booth at a recent street fair was distributing a brochure that encouraged readers not to use anything that comes from or is tested in animals—no meat,no fur,no medicines.Asked if she opposed immunizations,she wanted to know if vaccines come from animal research.When assured that they do,she replied,“Then I would have to say yes.”Asked what will happen when epidemics return,she said,“Don’t worry,scientists will find some way of using computers.”Such well-meaning people just don’t understand.Scientists must communicate their message to the public in a compassionate, understandable way--in human terms,not in the language of molecular biology.We need to make clear the connection between animal research and a grandmother’s hip replacement,a father’s bypass operation,a baby’s vaccinations,and even a pet’s shots.To those who are unaware that animal research was needed to produce these treatments,as well as new treatments and vaccines,animal research seems wasteful at best and cruel at worst.Much can be done.Scientists could“adopt”middle school classes and present their own research.They should be quick to respond to letters to the editor,lest animal rights misinformation go unchallenged and acquire a deceptive appearance of truth.Research institutions could be opened to tours,to show that laboratory animals receive humane care. Finally,because the ultimate stakeholders are patients,the health research community should actively recruit to its cause not only well-known personalities such as Stephen Cooper,who has made courageous statements about the value of animal research,but all who receive medical treatment.If good people do nothing,there is a real possibility that an uninformed citizenry will extinguish the precious embers of medical progress.46.The author begins his article with Edmund Burke’s words to________.[A]call on scientists to take some actions[B]criticize the misguided cause of animal rights[C]warn of the doom of biomedical research[D]show the triumph of the animal rights movement47.Misled people tend to think that using an animal in research is________.[A]cruel but natural[B]inhuman and unacceptable[C]inevitable but vicious[D]pointless and wasteful48.The example of the grandmotherly woman is used to show the public’s________.[A]discontent with animal research[B]ignorance about medical science[C]indifference to epidemics[D]anxiety about animal rights49.The author believes that,in face of the challenge from animal rights advocates,scientistsshould________.[A]communicate more with the public[B]employ hi-tech means in research[C]feel no shame for their cause[D]strive to develop new cures50.From the text we learn that Stephen Cooper is________.[A]a well-known humanist[B]a medical practitioner[C]an enthusiast in animal rights[D]a supporter of animal researchText3In recent years,railroads have been combining with each other,merging into supersystems, causing heightened concerns about monopoly.As recently as1995,the top four railroads accounted for under70percent of the total ton-miles moved by rails.Next year,after a series of mergers is completed,just four railroads will control well over90percent of all the freight moved by major rail carriers.Supporters of the new supersystems argue that these mergers will allow for substantial cost reductions and better coordinated service.Any threat of monopoly,they argue,is removed by fierce competition from trucks.But many shippers complain that for heavy bulk commodities traveling long distances,such as coal,chemicals,and grain,trucking is too costly and the railroads therefore have them by the throat.The vast consolidation within the rail industry means that most shippers are served by only one rail company.Railroads typically charge such“captive”shippers20to30percent more than they do when another railroad is competing for the business.Shippers who feel they are being overcharged have the right to appeal to the federal government’s Surface Transportation Board for rate relief,but the process is expensive,time-consuming,and will work only in truly extreme cases.Railroads justify rate discrimination against captive shippers on the grounds that in the long run it reduces everyone’s cost.If railroads charged all customers the same average rate,they argue,shippers who have the option of switching to trucks or other forms of transportation would do so,leaving remaining customers to shoulder the cost of keeping up the line.It’s a theory to which many economists subscribe,but in practice it often leaves railroads in the position of determining which companies will flourish and which will fail.“Do we really want railroads to be the arbiters of who wins and who loses in the marketplace?”asks Martin Bercovici,a Washington lawyer who frequently represents shippers.Many captive shippers also worry they will soon be hit with a round of huge rate increases. The railroad industry as a whole,despite its brightening fortunes,still does not earn enough to cover the cost of the capital it must invest to keep up with its surging traffic.Yet railroads continue to borrow billions to acquire one another,with Wall Street cheering them on.Consider the$10.2billion bid by Norfolk Southern and CSX to acquire Conrail this year.Conrail’s netrailway operating income in1996was just$427million,less than half of the carrying costs of the transaction.Who’s going to pay for the rest of the bill?Many captive shippers fear that they will,as Norfolk Southern and CSX increase their grip on the market.51.According to those who support mergers,railway monopoly is unlikely because________.[A]cost reduction is based on competition[B]services call for cross-trade coordination[C]outside competitors will continue to exist[D]shippers will have the railway by the throat52.What is many captive shippers’attitude towards the consolidation in the rail industry?[A]Indifferent.[B]Supportive.[C]Indignant.[D]Apprehensive.53.It can be inferred from Paragraph3that________.[A]shippers will be charged less without a rival railroad[B]there will soon be only one railroad company nationwide[C]overcharged shippers are unlikely to appeal for rate relief[D]a government board ensures fair play in railway business54.The word“arbiters”(Line7,Paragraph4)most probably refers to those________.[A]who work as coordinators[B]who function as judges[C]who supervise transactions[D]who determine the price55.According to the text,the cost increase in the rail industry is mainly caused by________.[A]the continuing acquisition[B]the growing traffic[C]the cheering Wall Street[D]the shrinking marketText4It is said that in England death is pressing,in Canada inevitable and in California optional. Small wonder.Americans’life expectancy has nearly doubled over the past century.Failing hips can be replaced,clinical depression controlled,cataracts removed in a30-minute surgical procedure.Such advances offer the aging population a quality of life that was unimaginablewhen I entered medicine50years ago.But not even a great health-care system can cure death--and our failure to confront that reality now threatens this greatness of ours.Death is normal;we are genetically programmed to disintegrate and perish,even under ideal conditions.We all understand that at some level,yet as medical consumers we treat death as a problem to be solved.Shielded by third-party payers from the cost of our care,we demand everything that can possibly be done for us,even if it’s useless.The most obvious example is late-stage cancer care.Physicians--frustrated by their inability to cure the disease and fearing loss of hope in the patient--too often offer aggressive treatment far beyond what is scientifically justified.In1950,the U.S.spent$12.7billion on health care.In2002,the cost will be$1,540billion. Anyone can see this trend is unsustainable.Yet few seem willing to try to reverse it.Some scholars conclude that a government with finite resources should simply stop paying for medical care that sustains life beyond a certain age--say83or so.Former Colorado governor Richard Lamm has been quoted as saying that the old and infirm“have a duty to die and get out of the way,”so that younger,healthier people can realize their potential.I would not go that far.Energetic people now routinely work through their60s and beyond, and remain dazzlingly productive.At78,Viacom chairman Sumner Redstone jokingly claims to be53.Supreme Court Justice Sandra Day O’Connor is in her70s,and former surgeon general C. Everett Koop chairs an Internet start-up in his80s.These leaders are living proof that prevention works and that we can manage the health problems that come naturally with age.As a mere 68-year-old,I wish to age as productively as they have.Yet there are limits to what a society can spend in this pursuit.As a physician,I know the most costly and dramatic measures may be ineffective and painful.I also know that people in Japan and Sweden,countries that spend far less on medical care,have achieved longer,healthier lives than we have.As a nation,we may be overfunding the quest for unlikely cures while underfunding research on humbler therapies that could improve people’s lives.56.What is implied in the first sentence?[A]Americans are better prepared for death than other people.[B]Americans enjoy a higher life quality than ever before.[C]Americans are over-confident of their medical technology.[D]Americans take a vain pride in their long life expectancy.57.The author uses the example of cancer patients to show that________.[A]medical resources are often wasted[B]doctors are helpless against fatal diseases[C]some treatments are too aggressive[D]medical costs are becoming unaffordable58.The author’s attitude toward Richard Lamm’s remark is one of________.[A]strong disapproval[B]reserved consent[C]slight contempt[D]enthusiastic support59.In contrast to the U.S.,Japan and Sweden are funding their medical care________.[A]more flexibly[B]more extravagantly[C]more cautiously[D]more reasonably60.The text intends to express the idea that________.[A]medicine will further prolong people’s lives[B]life beyond a certain limit is not worth living[C]death should be accepted as a fact of life[D]excessive demands increase the cost of health carePart BDirections:Read the following text carefully and then translate the underlined segments into Chinese.Your translation should be written clearly on ANSWER SHEET2.(10points)Human beings in all times and places think about their world and wonder at their place in it. Humans are thoughtful and creative,possessed of insatiable curiosity.61)Furthermore,humans have the ability to modify the environment in which they live,thus subjecting all other life forms to their own peculiar ideas and fancies.Therefore,it is important to study humans in all their richness and diversity in a calm and systematic manner,with the hope that the knowledge resulting from such studies can lead humans to a more harmonious way of living with themselves and with all other life forms on this planet Earth.“Anthropology”derives from the Greek words anthropos:“human”and logos“the study of.”By its very name,anthropology encompasses the study of all humankind.Anthropology is one of the social sciences.62)Social science is that branch of intellectual enquiry which seeks to study humans and their endeavors in the same reasoned,orderly, systematic,and dispassioned manner that natural scientists use for the study of natural phenomena.Social science disciplines include geography,economics,political science,psychology,and sociology.Each of these social sciences has a subfield or specialization which lies particularly close to anthropology.All the social sciences focus upon the study of humanity.Anthropology is a field-study oriented discipline which makes extensive use of the comparative method in analysis.63)The emphasis on data gathered first-hand,combined with a cross-cultural perspective brought to theanalysis of cultures past and present,makes this study a unique and distinctly important social science.Anthropological analyses rest heavily upon the concept of culture.Sir Edward Tylor’s formulation of the concept of culture was one of the great intellectual achievements of19th century science.64)Tylor defined culture as“…that complex whole which includes belief,art, morals,law,custom,and any other capabilities and habits acquired by man as a member of society.”This insight,so profound in its simplicity,opened up an entirely new way of perceiving and understanding human life.Implicit within Tylor’s definition is the concept that culture is learned,shared,and patterned behavior.65)Thus,the anthropological concept of“culture,”like the concept of“set”in mathematics, is an abstract concept which makes possible immense amounts of concrete research and understanding.Section IV Writing66.Directions:Study the following set of drawings carefully and write an essay in which you should1)describe the set of drawings,interpret its meaning,and2)point out its implications in our life.You should write about200words neatly on ANSWER SHEET2.(20points)2003年考研英语真题答案解析Section I:Listening Comprehension(20points)Part A(5points)1.18762.19813.textiles4.19,1375.concerts Part B(5points)6.(the couple)themselves7.constructively8.a qualified psychologist9.good intentions10.absencePart C(10points)11.[D]12.[A]13.[D]14.[B]15.[C]16.[B]17.[B]18.[C]19.[A]20.[D]Section II:Use of English(10points)一、文章总体分析文章主要论述了教师们应该关注青少年在成长时期所经历的情感、心智和生理上的变化，并采取方法帮助他们适应这些变化，健康成长。
2003医博统考听力题解析原文
2003年全国医学博士外语统一考试英语试题Paper OnePart ⅠListening Comprehension (30 %)Section ADirections: In this section you will hear fifteen short conversations between two speakers. At the end of each conversation, you will hear a question about what is said. The question will be read only once. After you hear the question, read the four possible answers marked A, B, C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET. Listen to the following example. You will hear:Woman: I feel faint.Man: No wonder. You haven’t had a bite all day.Question: What’s the matter with the woman?You will read:A. She is sick.B. She was bitten by an ant.C. She is hungry.D. She spilled her paint.Sample AnswerA B DNow let’s begin with question Number 1.1. A. A shop assistant. B. A physician. C. A pediatrician. D. An ophthalmologist.2. A. To make a call to the hospital. B. To go to the man’s house immediately.C. To expect the doctor’s call.D. To take a message.3. A. There’s only one point he doesn’t understand.B. He refuses to take any help.C. These q uestions won’t be on the exam.D. He would like some help.4. A. Dr. Smith isn’t a good choice.B. She’s never been treated by Dr. Smith.C. She’s been sitting in the waiting room for too long.D. She’d like to recommend a magazine t o the man.5. A. The man has seen the fungi for three times.B. The man is not careful enough.C. The man has been watching it for three days.D. The man is the woman’s teacher.6. A. He was fired. B. He was blamed for bad service.C. He was promoted.D. He was warned not to be late again.7. A. People enjoy shopping in the drug store.B. People spend little time in the drug store.C. People who spent shorter time in the store are more likely to buy something there.D. People spend too much time reading articles about quick cures sold there.8. A. His computer doesn’t work.B. He doesn’t understand his stuff working on computer.C. He registered for the wrong course.D. He doesn’t know how to apply the computer theories.9. A. It is easy to take care of her three teenage boys.B. Nancy’s life is easy compared with the woman’s.C. Nancy lives a more difficult life.D. Nancy would like to take care of her three boys.10. A. New York. B. San Francisco. C. Seattle. D. San Diego.11. A. Sunny bought a new computer. B. Sunny got a bargain.C. Mike bought a new computer.D. Mike got a bargain.12. A. The patient is ringing a bell. B. Her name sounds beautiful.C. Nancy Johnson is ringing the bell now.D. Her name sounds familiar.13. A. The woman doesn’t like orange juice. B. The woman forgot to buy orange juice.C. The man was in a car crash this morning.D. The man broke the container of juice.14. A. John is a plumber.B. John was too busy to come.C. John was not at home when the woman called.D. The woman dialed the wrong number.15. A. His luck ha sn’t been good. B. He is a lucky man.C. He decided not to do the lottery again.D. He doesn’t care about money.Section BDirections: In this section you will hear three passages. After each one, you will hear five questions. After each question, read the four possible answers marked A, B, C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Passage One16. A. Bridge-building experts. B. Washington Roebling.C. John Roebling.D. The Roeblings.17. A. Only the Roeblings had confidence in it.B. It came up against financial problems.C. Experts showed great interest.D. It took John Roeblings 13 years to complete the project.18. A. He was killed at the building site. B. He was injured in a traffic accident.C. He was seriously eyesight-damaged.D. He was seriously brain-damaged.19. A. His language. B. His limbs. C. His brain. D. His mind.20. A. Because the project was spectacular.B. Because the project seemed impossible.C. Because the building instructions were given with one finger.D. All of the above.Passage Two21. A. The American population increased by 40 percent.B. So many school children died of polio in the nation.C. A polio plague swept the nation.D. A polio vaccine was developed.22. A. A vaccine for polio. B. A rare form of cancer.C. A disease similar to AIDS.D. A virus from monkeys.23. A. They were at risk of getting cancer.B. They became victims of poliomyelitis.C. They were involved in a medical investigation.D. They were injected with tainted vaccines.24. A. 30 percent. B. 40 percent. C. 50 percent. D. 60 percent.25. A. All the injections given 40 years ago were contaminated.B. The contaminated vaccines may cause cancer in humans.C. Vaccines are responsible for brain tumors.D. Brain tumors had increased by 40%.Passage Three26. A. 1969. B. 1977. C. 1997. D. 2000.27. A. To help answer parents’ questions about children’s growth.B. To separate fat babies from normal ones.C. To rev ise the familiar children’s growth chart.D. To identify whether a person is overweight.28. A. It can differentiate between fat babies and thin.B. It can identify a child’s possibility of growing fat from babyhood.C. It can give par ents some advice on children’s diet.D. It can remind parents of something they neglected in their childhood.29. A. When his BMI is at 23rd percentile or above.B. When his BMI is at 75th percentile or above.C. When his BMI is at 95th percentile or above.D. When his BMI is at 97th percentile or above.30. A. Setting a good example for their children.B. Disciplining their children.C. Reflecting the nature of modem-day life.D. Changing their children’s hea lth behavior.2003年全国医学博士外语统一考试英语试题参考答案及解析Paper OnePart ⅠListening Comprehension(30%)Section A1. D 通过对话中的glasses和vision-chart可知女士是名眼科医师。
全国医学考博英语试题#(精选.)
2014MD全国医学博士外语统一考试英语试卷答题须知1.请考生首先将自己的姓名、所在考点、准考证号在试卷一答题纸和试卷二标准答题卡上认真填写清楚，并按“考场指令”要求，将准考证号在标准答题卡上划好。
2.试卷一(Paper One)答案和试卷二(Paper Two)答案都作答在标准答题卡上，不要做在试卷上。
3.试卷一答题时必须使用2B 铅笔，将所选答案按要求在相应位置涂黑；如要更正，先用橡皮擦干净。
书面表达一定要用黑色签字笔或钢笔写在标准答题卡上指定区域。
4.标准答题卡不可折叠，同时答题卡须保持平整干净，以利评分。
5.听力考试只放一遍录音，每道题后有15 秒左右的答题时间。
PAPER ONEPart 1 ：Listening comprehension （30% ）Section ADirections: In this section you will hear fifteen short conversations between twospeakers, At the end of each conversation, you will hear a questionabout what is said, The question will be read only once, After youhear the question, read the four possible answers marked A, B, C,and D. Choose the best answers and mark the letter of your choice onthe ANSWER SHEET .Listen to the following exampleYou will hearWoman: I feel faint.Man: No wonder. You haven ’ t had a bite all day.Question: What’ s the matter with the woman?You will read:A.She is sick.B.She was bitten by an ant.C.She is hungry.D.She spilled her paint.Here C is the right answer.Sample AnswerA B C DNow let ’ s begin with question Number 1.1. A. About 12 pints B.About 3 pintsC. About 4 pintsD.About 7 pints2. A. Take a holiday from work.B.Worry less about work.C. Take some sleeping pills.D.Work harder to forget all her troubles.3. A. He has no complaints about thedoctor.B.He won’ t complain anything.C.He is in good condition.D.He couldn’ t be worse.4. A. She is kidding.B.She will get a raise.C.The man will get a raise.D.The man will get a promotion.5. A. Her daughter likes ball games.B.Her daughter is an exciting child.C.She and her daughter are good friends.D.She and her daughter do’nt always understand each other.6.A. She hurt her uncle.B.She hurt her ankle.C.She has a swollen toe.D.She needs a minor surgery.7.A. John likes gambling.8.John is very fond of his new boss.9.John has ups and downs in the new company.10.John has a promising future in the new company.8. A. She will get some advice from the front desk.B.She will undergo some lab tests.C.She will arrange an appointment.D.She will get the test results.9. A. She’ s an odd character.B.She is very picky.C.She is easy-going.D.She likes fashions.10.A. At a street corner.B.In a local shop.C.In a ward.D.In a clinic.11.A. Sea food. B. Dairy products.C. Vegetables and fruits.D. Heavy foods.12.A. He is having a good time.B.He very much likes his old bicycle.C.He will buy a new bicycle right away.D.He would rather buy a new bicycle later.13.A. It is only a cough.B.It ’s a minor illness.C.It started two weeks ago.D.It ’s extremely serious.14.A. The woman is too optimistic about the stock market.B.The woman will even lose more money at the stock market.C.The stock market bubble will continue to grow.D.The stock market bubble will soon meet its demise.15.A. The small pills should be taken once a day before sleep.B.The yellow pills should be taken once a day before supper.C.The white pills should be taken once a day before breakfast.D.The large round pills should be taken three times a day after meals. Section BDirection: In this section you will hear one conversation and two passages, aftereach of which, you will hear five questions. After each question,read the four possible answers marked A, B, C and D, Choose thebest answer and mark the letter of your choice on theA NSWERSHEET .Dialogue16.A. Because he had difficulty swallowing it.B.Because it was upsetting his stomach.C.Because he was allergic to it.D.Because it was too expensive.17.A. He can’ t play soccer any more.B.He has a serious foot problem.C.He needs an operation.D.He has cancer.18.A. A blood transfusion.B.An allergy test.C.A urine test.D.A biopsy.19.A. To see if he has cancer. B. To see if he has depression.C. To see if he requires surgery.D. To see if he has a food allergyproblem.20.A. Relieved.B.Anxious.C.Angry.D.Depressed.Passage One21.A. The cause of COPD.B.Harmful effects of smoking.C.Men more susceptible to harmful effects of smoking.D.Women more susceptible to harmful effects of smoking.22.A. 954.B.955.C.1909.D.1955.23.A. On May 18 in San Diego. B. On May 25 in San Diego.C. On May 18 in San Francisco.D. On May 25 in San Francisco.24.A. When smoking exposure is high.B.When smoking exposure is low.C.When the subjects received medication.D.When the subjects stopped smoking.25.A. Hormone differences in men and women.B.Genetic differences between men and women.C.Women’ s active metabolic rate.D.Women’ s smaller airways.Passage Two26.A. About 90,000.B.About 100,000.C.Several hundreds.D.About 5,000.27.A. Warning from Goddard Space Flight Center.B.Warning from the Kenyan health ministry.C.Experience gained from the 1997 outbreak.D.Proper and prompt Aid from NASA.28.A. Distributing mosquito nets.B.Persuading people not to slaughter animals.C.Urging people not to eat animals.D.Dispatching doctors to the epidemic-stricken area.29.A. The higher surface temperatures in the equatorial part of the Indian Ocean.B.The short-lived mosquitoes that were the hosts of the viruses.C.The warm and dry weather in the Horn of Africa.D.The heavy but intermittent rains.30.A. Warning from NASA.B.How to treat Rift Valley fever.C.The disastrous effects of Rift Valley fever.D.Satellites and global health–remote diagnosis.Part II Vocabulary (10%)Direction: In this section, all the sentences are incomplete. Four words or phrases,marked A B C and D .are given beneath each of them. You are tochoose the word or phrase that best completes the sentence. Thenmark your answer on theA NSWER SHEET.31.A good night’s sleep is believed to help slow the stomach’ s emptying,produce a smoother, less abrupt absorption of sugar, and will better brain metabolism.A. regulateB. activateC. retainD. consolidate32.The explosion and the oil spill below the surface of the Gulf of Mexico leftmy mind in such a __ that I couldn’ t get to sleep.A. catastropheB. boycottC. turmoilD. mentality33.Coronary heart attacks occur more commonly in those with high bloodpressure, in the obese, in cigarette smokers, and in those to prolonged emotionaland mental strain.A. sympatheticB. ascribedC. preferableD. subjected34.Most colds are acquired by children in school and then _ to adults.A. conveyedB. transmittedC. attributedD. relayed35.Several of the most populous nations in the world at the lower end ofthe table of real GDP per capita last year.A. fluctuatedB. languishedC. retardedD. vibrated36.Presently this kind of anti-depressant is still in clinical , even though theconcept has been around since 1900s.A. trialsB. applicationsC. implicationsD. endeavors37.Studies revealed that exposure to low-level radiation for a long time mayweaken the immune system, aging, and cause cancer.A. haltB. postponeC. retardD. accelerate38.The mayor candidate’ s personality traits, being modest and generous,people in his favor before the election.A. predisposedB. presumedC. presidedD. pressured39.With its graceful movements and salubrious effects on health, Tai Chi has astrong _t o a vast multitude of people.A. flavorB. thrillC. appealD. implication40.If you are catching a train, it is always better to be early than even afraction of a minute too late.A. infinitelyB. temporarilyC. comfortablyD. favorablyDirections: Each of the following sentences has a word or phrase underlined.There are four words or phrases beneath each sentence, Choose theword or phrase which can best keep the meaning of the originalsentence if it is substituted for the underlined part, Mark youranswer on the ANSWER SHEET .41.All Nobel Prize winners ’ success is a process of long-term accumulation,in which lasting efforts are indispensable.A. irresistibleB. cherishedC. inseparableD. requisite42.The Queen’ s presence imparted an air of elegance to the drinks receptionat Buckingham Palace in London.A. bestowedB. exhibitedC. imposedD. emitted43.Physicians are clear that thyroid dysfunction is manifest in growingchildren in the form of mental and physical retardation.A. intensifiedB. apparentC. representativeD. insidious44.The mechanism that the eye can accommodate itself to different distances hasbeen applied to automatic camera, which marks a revolutionary technique advance.A. yieldB. amplifyC. adaptD. cast45.Differences among believers are common; however, it was the pressure ofreligious persecution that exacerbatedt heir conflicts and created the split of the union.A. eradicatedB. deterioratedC. vanquishedD. averted46.When Picasso was particularly poor, he might have tried to obliterate theoriginal composition by painting over it on canvases.A. duplicateB. eliminateC. substituteD. compile47.For the sake of animal protection, environmentalists deplored theconstruction program of a nuclear power station.A. disapprovedB. despisedC. demolishedD. decomposed48.Political figures in particular are held to very strict standards ofmarital fidelity.A. loyaltyB. moralityC. qualityD. stability49.The patient complained that his doctor had been negligent in not giving hima full examination.A. prudentB. ardentC. carelessD. brutal50.She has been handling all the complaints without wrath for a whole morning.A. furyB. chaosC. despairD. agonyPart III Cloze (10%)Directions: In this section there is a passage with ten numbered blanks.For eachblank, there are four choices marked A, B, C, and D on theright side. Choose the best answer and mark the letter ofyour choice on the ANSWER SHEET .For years, scientists have been warning us that the radiation from mobile phones is detrimental to our health, without actually having any evidence to back these __51__up. However, research now suggests that mobile phone radiation has at least onepositive side effect: it can help prevent Alzheimer ’s, __52__ in the mice that acted as test subjects.It’s been suspected, though never proven, that heavy use of mobile phones is badfor your health.It ’s thought that walking around with a cellphone permanently attached to the side of your head is almost sure to be __53__ your brain. And that may well be true, but I ’d rather wait until it ’s proven before giving up that part of my daily life.But what has now been proven, in a very perfunctory manner, is that mobile phone radiation can have an effect on your brain. __54__ in this case it was a positiverather than negative effect.According to BBC news, the Florida Alzheimer ’s Disease Research Center conducteda study on 96 mice to see if the radiation given off by mobile phones could affect theonset of Alzheimer ’s.Some of the mice were “genetically altered to develop beta-amyloid plaques in their brains” __55__ they aged. These are a marker of Alzheimer ’s. all 96 mice were then “exposed to the electro-magnetic __56__ generated by a standard phone for twoone-hour periods each day for seven to nine months. ” The lucky things.__57__ the experiment showed that the mice altered to be predisposed to dementia were protected from the disease if exposed before the onset of the illness. Theircognitive abilities were so unimpaired as to be virtually __58__ to the mice notgenetically altered in any way.Unfortunately, although the results are positive, the scientists don ’t actually know why exposure to mobile phone radiation has this effect. But it ’s hoped thatfurther study and testing could result in a non-invasive __59__ for preventing andtreating Alzheimer ’s disease.Autopsies carried out on the mice also concluded no ill-effects of their exposure to the radiation.However, the fact that the radiation prevented Alzheimer ’s means mobile phones __60__ our brainsand bodies in ways not yet explored. And it ’s sure there are negative as well as this one positive.51.A. devicesB.risksC.phenomenaD.claims52. A. at leastB.at mostC.as ifD.as well53. A. blockingB.cookingC.exhaustingD.cooling54. A. ExceptB.EvenC.DespiteD.Besides55. A. untilB.whenC.asD.unless56. A. rangeB.continuumC.spectrumD.field57. A. ReasonablyB.ConsequentlyC.AmazinglyD.Undoubtedly58. A. identicalB.beneficialC.preferableD.susceptible59. A. effortB.methodC.huntD.account60. A. do affectB.did affectC.is affectingD.could have affectedPart IV Reading Comprehension (30%)Directions: In this part there are six passages,e ach of which is followed by fivequestions. For each question there are four possible answersmarked A, B, C, and D. Choose the best answer and mark theletter of your choice on the ANSWER SHEET .Passage oneI have just returned from Mexico, where I visited a factory making medicalmasks. Faced with fierce competition, the owner has cut his costs by outsourcing some of his production. Scores of people work for him in their homes, threading elastic into masks by hand. They are paid below the minimum wage, with no job security and no healthcare provision.Users of medical masks and other laboratory gear probably give little thought to where their equipment comes from. That needs to change. A significant proportion of these products are made in the developing world by low-paid people with inadequate labor rights. This leads to human misery ona tremendous scale.Take lab coats. Many are made in India, where most cotton farmers are paid an unfair price for their crops and factory employees work illegal hours for poor pay.One-fifth of the world ’s surgical instruments are made in northern Pakistan. When I visited the area a couple of years ago I found most workers toiling 12 hours a day, seven days a week, for less than a dollar a day, exposed to noise, metal dust and toxic chemicals. Thousands of children, some as young as 7, work in the industry.To win international contracts, factory owners must offer rock-bottomprices, and consequently drive down wages and labor conditions as far as they can. We laboratory scientists in the developed world may unwittingly be encouraging this: we ask how much our equipment will cost, but which of us asks who made it and how much they were paid?This is no small matter. Science is supposed to benefit humanity, but because of the9 / 18word.conditions under which their tools are made, may scientists may actually be causing harm.What can be done? A knee-jerk boycott of unethical goods is not the answer; it would just make things worse for workers in those manufacturing zones. What we need is to start asking suppliers to be transparent about where and how their products are manufactured and urge them to improvetheir manufacturing practices.It can be done. Many universities are committed to fair trade in the form of ethically sourced tea, coffee or bananas. That model should beextended to laboratory goods.There are signs that things are moving. Over the past few years I have worked with health services in the UK and in Sweden. Both have recentlyinstituted ethical procurement practices. If science is truly going to help humanity, it needs to follow suit.61.From the medical masks to lab coats, the author is trying to tell us .A.the practice of occupational protection in the developing worldB.the developing countries plagued by poverty and disease.C.the cheapest labor in the developing countries.D.the human misery behind them.62.The concerning phenomenon the author has observed, according to the passage,A.is nothing but the repetition of the miserable history.B.could have been even exaggerated.C.is unfamiliar to the wealthy west.D.is prevailing across the world.63.The author argues that when researchers in the wealthy west buy thetools of their trade, they should .A.have the same concern with the developing countries.B.be blind to their sources for the sake of humanityC.pursue good bargains in the international market.D.spare a thought for how they were made.64. A proper course of action suggested by the author is .A.to refuse to import the unethical goods from the developing world.B.to ask scientists to tell the truth as the prime value of their work.C.to urge the manufacturers to address the immoral issues.D.to improve the transparency of international contracts.65.By saying at the end of the passage that if science is truly going tohelp humanity, it needs to follow suit, the author means that .A.the scientific community should stand up for all humanityB.the prime value of scientists’ work is to tell the truth.boratory goods also need to be ethically sourced.D.because of science, there is hope for humanity.Passage twoA little information is a dangerous thing. A lot of information, if it’s inaccurate orconfusing, even more so. This is a problem for anyone trying to spend orinvest in an environmentally sustainable way. Investors are barraged withindexes purporting to describe companie’s eco-credentials, some of dubious quality. Green labels on consumer products are ubiquitous, but their claims arehard to verify.The confusion is evident form New Scientist’ s analysis of whether public perceptions of companies’ green credentials reflect reality. It shows that many companies considered“ green” have done little to earn that reputation, while others do not get sufficient credit for their efforts to reduce their environmental impact. Obtaining better information is crucial, because decisions by consumers and big investors will help propel us towards a green economy.At present, it is too easy to make unverified claims. Take disclosure ofgreenhouse gas emissions, for example. There are voluntary schemes such as the Carbon Disclosure Project, but little scrutiny of the figures companies submit, which means investors may be misled.Measurements can be difficult to interpret, too, like those for water sue.In this case, context is crucial: a little from rain-soaked Ireland is notthe same as a little drawn from the Arizona desert.Similar problems bedevil “green” labels attached to individual products.Here, the computer equipment rating system developed by the Green ElectronicsCouncil shows the way forward. Its criteria come from the IEEE, the world ’s leading professional association for technology/Other schemes, such as the “sustainability index” planned by US retail giant Walmart, are broader. Developing rigorous standards for a large number of different types of product will be tough, placing a huge burden on the academic-led consortium that is doing the underlying scientific work.Our investigation also reveals that many companies choose not to disclosedata. Some will want to keep it that way. This is why we need legalrequirements for full disclosure of environmental information, with the clearmessage that the polluter will eventually be required to pay. Then marketforces will drive companies to clean up their acts.Let ’s hope we can rise to this challenge. Before we can have a green economy we need a green information economy –and it ’s the quality of information, as well as its quantity, that will count.66.T“he confusion ” at the beginning of the 2 nd paragraph refers to .A.where to spend or invest in a sustainable wayB.an array of consumer products to chooseC.a fog of unreliable green informationD.little information on eco-credibility67.From the New Scientist’ s analysis it can be inferred that in many casesA.eco-credibility is abusedB.a green economy is crucialC.an environmental impact is lessenedD.green credentials promote green economy68.From unverified claims to difficult measurements and then toindividual products, the author argues that .A.eco-credibility is a game between scientists and manufacturesB.neither scientists nor manufactures are honestC.it is vital to build a green economyD.better information is critical69.To address the issue, the author is crying for .A.transparent corporate managementB.establishing sustainability indexesC.tough academic-led surveillanceD.strict legal weapons70.Which of the following can be the best inference from the last paragraph?A.The toughest challenge is the best opportunity.B.It is time for another green revolution.rmation should be free for all.D.No quantity, no quality.Passage ThreePeople are extraordinarily skilled at spotting cheats –much better than they are detecting rule-breaking that does not involve cheating. A study showing just how good we are at this adds weight to the theory that our exceptional brainpower arose through evolutionary pressures to acquire specific cognitive skills.The still-controversial idea that humans have specialized decision-making systems in addition to generalized reasoning has been around for decades. Its advocates point out that the ability to identify untrustworthy people should be favored evolutionarily, since cheats risk undermining the social interactions in which people trade goods or services for mutual benefit.The test whether we have a special ability to reason about cheating, Leda Cosmides, an evolutionary psychologist at the University of California, Santa Barbara, and her colleagues used a standard psychological test called the Wason selection task, which tests volunteers’ ability to reason about “if/then” statements.The researchers set up scenarios in which they asked undergraduate volunteers to imagine they were supervising workers sorting appliances for admission to two schools; a good one in a district where school taxes are high, and a poor one in an equally wealthy, but lightly taxed district. The hypothetical workers were supposed to follow a rule that specified “if a student is admitted to the good school ”, they must live in the highly taxed district.Half the time, the test subjects were told that the workers had children of their own applying to the schools, thus having a motive to cheat; the rest of the time they were told the workers were merely absent-minded and sometimes made innocent errors. Then the test subjects were asked how they would verify that the workers were not breaking the rule.Cosmides found that when the “supervisors” thought they were checking for innocent errors, just 9 of 33, or 27 percent, got the right answer –looking for a student admitted to the good school who did not live in thehighly taxed district. In contrast, when the supervisors thought they were watching for cheats, they did much better, with 23 of 34, or 68 percent, getting the right answer.This suggests that people are, indeed, more adept at spotting cheat than at detecting mere rule-breaking, Cosmides said.“Any cues that it’s just an innocent mistake actually inactivate the detection mechanism”.Other psychologists remain skeptical of this conclusion. “If you want to conclude that therefore there’ s a module in the mind for detecting cheaters, I see zero evidence for that, ” says Steven Sloman, a cognitive scientists at Brown University in Province, Rhode Island. “It’s certainly possible that it’s something we learned through experience.There’ s no evident that it’s anything innate.”71.The findings of the study were in favor of _.A.the highly developed skills of cheating at schoolB.the relation between intelligence and evolutionC.the phenomenon of cheating at schoolD.the human innate ability to cheat72.The test “supervisors” appeared to be more adept at .A.spotting cheats than detecting mere rule-breakingB.detecting mere rule-breaking than spotting cheatsC.spotting their own children cheating than others doing itD.detecting cheats in the highly taxed district than in the lightlytaxed one73.When she says that ⋯that can’ t be the only thing going on in the mind , Cosmides most probably implies that .A.cheating is highly motivated in the social interactionsB.our specific cognitive skills can serve an evolutionary purposeC.there is no such a mental thing as a specialized decision-makingsystemD.the ability to identify untrustworthy people should be favoredevolutionary74.In response to Cosmides’ claim, Sloman would say that .A.it was of great possibilityB.it could be misleadingC.it was unbelievableD.it ’s acquired75.Which of the following can be the best title for the passage?A.Cheating at SchoolB.Cheating as the Human NatureC.Imaginary Intelligence and CheatingD.Intelligence Evolved to Root Out CheatsPassage FourFor many environmentalists, all human influence on the planet is bad. Many natural scientists implicitly share this outlook. This is not unscientific, but it can create the impression that greens andenvironmental scientists are authoritarian tree-huggers who value nature above people. That doesn’ t play well with mainstream society, as the apparent backlash against climate science reveals.Environmentalists need to find a new story to tell. Like it or not, we now live in the anthropocene （人类世）–an age in which humans are perturbing many of the planet ’snatural systems, from the water cycle to the acidity of the oceans. Wecannot wish that away; we must recognize it and manage our impacts.Johan Rockstrom, head of the Stockholm Environment Institute in Sweden,and colleagues have distilled recent research on how Earth systems work intoa list of nine “planetary boundaries” that we must stay within to live sustainably. It is preliminary work, and many will disagree with where theboundaries are set. But the point is to offer a new way of thinking about ourrelationship with the environment – a science-based picture that accepts a certain level of human impact and even allows us some room to expand. The result is a breath of fresh air: though we are already well past three of the boundaries, we haven’ t trashed the place yet.It is in the same spirit that we also probe the basis for key claims inthe Intergovernmental Panel on Climate Change’ s 2007 report on climate impacts. This report has been much discussed since our revelations about its unsubstantiated statement on melting Himalayan glaciers. Why return to the topic? Because there is a sense that the IPCC shares the same anti-human agenda and, as a result, is too credulous of unverified numbers. While the majority of the report is assuredly rigorous, there is no escaping the fact that parts of it make claims that go beyond the science.For example, the chapter on Africa exaggerates a claim about crashes in farm yields, and also highlights projections of increased water stress in some regions while ignoring projections in the same study that point to reduced water stress in other regions. There errors are not trifling. They are among the repor’ ts headline conclusions.Above all, we need a dispassionate view of the state of the planet and our likely future impact on it. There ’s no room for complacency: Rockstrom ’s analysis shows us that we face real dangers, but exaggerating our problems is not the way to solve them.76.As the first paragraph implies, there is between environmentalists and mainstream society __________ .A.a misunderstandingB.a confrontationC.a collaborationD.a consensus77.Within the planetary boundaries, as Rockstrom implies, .A.we humans have gone far beyond the limitationsB.our human activities are actually moderate in degreeC.a certain level of human impact is naturally acceptableD.it is urgent to modify our relationship with the environment78.The point, based on Rockstrom ’s investigation, is simply that .A.they made the first classification of Earth systems。
北京大学考博英语真题2003年
2003年北京大学博士生入学考试真题Part ⅠStructure and Written ExpressionDirections: In each question decide which of the four choices given will most suitably complete the sentence if inserted at the place marked. Put the letter of your choice in the ANSWER SHEET.1. Recognizing the shortage of time available to spend with their children, working, mothers sometimes take ______ in the concept of "quality time".A. refugeB. prideC. placeD. action2. The term "New Australians" came into vogue in the 50s and 60s, which implied that the goal of immigration was assimilation and that migrants would place their new-found Australian identity ahead of the ______ context from which they had come.A. athleticB. ethicC. aestheticD. ethnic3. Scholarships are too few to ______ the high-school graduates who deserve a college education.A. meetB. accommodateC. compromiseD. adopt4. The study shows that laying too much emphasis on exams is likely to ______ students' enthusiasm in learning English.A. hold backB. hold offC. hold downD. hold over5. The robber tried to ______ the stolen goods from the house he had broken into, but was caught by the guards.A. make away withB. make off forC. get outD. get through6. The editors said they must report to the world how Beijing has ______ pollution and improved the quality of the environment.A. cut upB. cut offC. cut downD. cut out7. If drug abuse, prostitution, pollution, environmental decay, social inequality, and the like ______, more is required than an increased police presence or a fresh coat of paint.A. are to eliminateB. are eliminatedC. are to be eliminatedD. are being eliminated8. This toothed whale has a large, square head with ______ the so-called spermaceti.A. cavity to containB. cavity containingC. the cavity for containingD. a cavity that contains9. ______, the market will have to overcome some of the highest hurdles. It's seen in a long time.A. But to happen in that orderB. But for that in order to happenC. But in order that to happenD. But in order for that to happen10. With its anti-terrorism campaign taking ______ over anything else, the government is extending its job and running in more affairs.A. superiorityB. priorityC. majorityD. polarity11. The gap between those at the lowest level and those at the highest level of income has increased ______, and is continuing to increase.A. substantiallyB. successfullyC. succinctlyD. sufficiently12. China's economic reform is aimed at separating enterprises from the government. It has been implemented for almost 20 years, but breakthroughs ______.A. have been made yetB. have yet to makeC. have yet to be madeD. to have yet made13. Several trial efforts in the 1980s proved that it was financially ______ to restore old buildings.A. feasibleB. probableC. beneficiaryD. passable14. Unloved and unwanted youngsters may be tempted to run away from home to escape their problems, ______ bigger ones in cities plagued with crime, drugs, and immorality.A. have only foundB. only findingC. only foundD. only to find15. If the struggle for a sustainable society _____, we must have some vision of what we are aiming for.A. is to succeedB. has succeededC. succeedsD. succeeded16. A trap _____ disguise is what has come to be called a Trojan Horse, from the ancient story of the gift of the wooden horse from the Greeks.A. offered as a gift inB. offers a gift inC. offering a gift toD. offered a gift of17. Telecommuting is a new form of work _____to work, such as fathers with children, the chance to work while remaining at home.A. that affording those unable previouslyB. affords those who were previously unableC. affording those previously unableD. afforded those previously unable18. _____ the passage of light, many new plastics are processed using technologies rivaling those used in the manufacture of computer chips.A. For the better ofB. Permitting betterC. To better permitD. It is better for19. The Flower Market in San Francisco is _____, and it was established in the 1930's.A. home of the second largest flower market in the countryB. home to the country's second largest flower marketC. the second flower market in the country's homeD. the home to the second country's large flower market20. The loyalty of dogs to their masters has earned _____ "man's best friend".A. the nickname ofB. them the nicknameC. a nicknameD. nicknamesPart ⅡReading ComprehensionSection ADirections: Each of the passages is followed by some questions. For each question four answers are given. Read the passages carefully and choose the best answer to each question. Put your choice in the ANSWER SHEET. (10%)Passage One(1) Gerald Feinberg, the Columbia University physicist, once went so far as to declare that "everything possible will eventually be accomplished." Well, that of course left only the impossible as the one thing remaining for daring intellectual adventurers to whittle away at Feinberg, for one, thought that "they'd succeed even there."(2) It was a point worth considering. How many times in the past had certain things been said to be impossible, only to have it turn out shortly thereafter that the item in question had already been done or soon would be. What greater cliche was there in the history of science than the comic litany of false it-couldn't-be-dones; the infamous case of Auguste Comte saying in 1844 that it would never be known what the stars were made of, followed in a few years by the spectroscope being applied to starlight to reveal the stars' chemical composition; or the case of Lord Rutherford, the man who discovered the structure of the atom, saying in 1933 mat dreams of controllednuclear fission were "moonshine." And those weren't even the worst examples. No, the huffiest of all it-couldn't-be-done claims centered on the notion that human beings could actually fly, either at all, or across long distances, or to the moon, the stars, or wherever else.(3) There had been so many embarrassments of this type that about mid-century Arthur C. Clarke came out with a guideline for avoiding them, which he termed Clarke's Law: "When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong."(4) Still, one had to admit there were lots of things left that were really and truly impossible, even if it took some ingenuity in coming up with a proper list of examples. Such as. "A camel cannot pass through the eye of a needle." (Well, unless of course it was a very large needle.) On "It is impossible for a door to be simultaneously open and closed." (Well, unless of course it was a revolving door.)(5) Indeed, watertight examples of the really and truly impossible were so exceptionally hard to come by that paradigm cases turned out to be either trivial or absurd. "I know I will never play the piano like Vladimir Horowitz," offered Milton Rothman, a physicist, "no matter how hard I try". Or, from Scott Lankford, a mountaineer "Everest on roller skates."21. The false it-couldn't-be-dones in science are comic because ______.A. they are cliches, repeated too often by scientistsB. they are almost always proved to be wrong by later scientific researchC. they are mocked at by later generationsD. they provide material for good comedies22. Which of the following statements is TRUE?A. The author uses the case of a camel passing through the eye of a needle to prove his point that there are things impossible to accomplish.B. That a scientist cannot play the piano like one of the best pianists is not a proper illustration to prove that in science there are things impossible to accomplish.C. Scott Lankford challenges the idea that mountaineers can never climb the Everest on roller skates.D. People now laugh at their predecessors for denying the possibility of human flight.23. Through this passage, the author wants to ______.A. show us that scientists in the past years have made a lot of misjudgmentsB. praise those scientists who dared to challenge the impossibleC. emphasize the great potential of the scientific research made by human beingsD. analyze what is possible and what is impossible through scientific effortsPassage Two(1) Since the lineage of investigative journalism is most directly traceable to the progressive era of the early 1900's, it is not surprising that the President of the United States at the time was among the first to articulate its political dimensions. Theodore Roosevelt called investigative reporters "muckrakers," after a character from John Bunyan's Pilgrim's Progress who humbly cleaned "the filth off the floor." Despite the misgivings implied by the comparison, Roosevelt saw the muckrakers as "often indispensable to the well-being of society".(2) There are in the body politic, economic and social, many and grave evils, and there is urgent necessity for the sternest war upon them. There should be relentless exposure of and attack upon every evil man, whether politician or businessman.(3) Roosevelt recognized the value-laden character of investigative journalism. He perceived correctly that investigative reporters are committed to unearthing wrongdoing. For these journalists, disclosures of morally outrageous conduct maximize the opportunity for the forces of "good" to recognize and do battle with the forces of "evil".(4) So, the current folklore surrounding investigative reporting closely resembles the American ideal of popular democracy. Partly a product of its muckraking roots, this idealized perspective is also an outgrowth of the commonly perceived effects of exposes published in the early 1970's. The most celebrated of these exposes were the news stories that linked top White House officials to Watergate crimes. These stories were widely held responsible for the public's loss of confidence in the Nixon administration, ultimately forcing the President's resignation. 24. When the author talks about the political dimensions of the investigative journalism he refers to ______.A. John Bunyan's Pilgrim's Progress and one of its characters "Muckrakers"B. its function of cleaning the dirt off the floor in public placesC. its relentless exposures of political and social evilsD. its indispensable status to the well-being of society25. Roosevelt's comparison of investigative reporters to "muckrakers" shows his view that these reporters ______.A. were treated lowly in the societyB. reduced journalism to a humble jobC. should be praised highly for their contributions to the societyD. did unpleasant but necessary work26. By using the word "folklore", the author suggests that ______.A. people tend to romanticize what is thought to be American popular democracyB. investigative journalism enhances democracy and freedomC. people often circulate the stories they read from investigative reportsD. investigative reports have difficulty in convincing people as truth27. The Watergate incident is mentioned to show ______.A. journalism has a tangible effect on politicsB. the Watergate incident is an abuse of the political powerC. journalism subverts legitimate political powerD. the victory of American freedom of speechPassage Three(1) Viewed from a star in some other corner of the galaxy, Earth would be a speck, a faint blue dot hidden in the blazing light of our sun. While our neighbors Venus and Mars would reflect a fairly even glow. Earth would put on a little show. Earth's light would brighten and dim as it spins, because oceans, deserts, forests and clouds which are all too small to be seen from such a distance, reflect varying amounts of sunlight. The variations, it turns out, are so strong and distinctive that surprising amount of information could be taken from a simple ebb and flow of light. Scientists at Princeton University and the Institute for Advanced Study conducted a detailed study of Earth's reflections as a way for human scientists to learn about distant planets that may be like our own.(2) "If you looked at our solar system from far away, and you looked at the terrestrial planets Mercury, Venus, Earth and Mars, one of the quickest ways to see that Earth is unique, which is bylooking at the light curve," said Ed Turner, professor of astrophysics and a co-author of the study. "Earth has by far the most complicated light curve." The standard thinking in the field had been that most of the information about an Earth-like planet would come from spectral analysis, a static reading of the relative component of different colors within the light, rather than a reading of changes over time. Spectral analysis would reveal the presence of gases such as water vapor, carbon dioxide and oxygen, in the planet's atmosphere. Looking at the change in light over time does not replace spectral analysis, but it could greatly increase the amount of information scientists could learn, said Turner. It may indicate, for example, the presence of weather, oceans, ice or even plant life.28. "Earth would put on a little show" means: as it spins, ______.A. Earth is a more active planet than Venus and MarsB. Earth reflects a brighter light curve than Venus and MarsC. Earth shows oceans, deserts, forests and clouds, while Venus and Mars don'tD. Earth reflects sunlight in an ebb-and-flow manner29. Spectral reading of the light reflected by an Earth-like planet ______.A. can tell us the components of that planet's atmosphereB. can locate oceans and forests on that planetC. can show what the weather on that planet is likeD. is the quickest way to study its light curve30. Which of the following statements is TRUE?A. Scientists at the Princeton University want to find that distant planets are like our Earth.B. Among all the terrestrial planets Earth's light curve is the most complicated.C. Spectral study of the light will see no development of itself because it is static.D. Spectral reading is used as a supplementary method to the study of the change in light over time.Section BDirections: Read the following passage carefully and then explain in your own English the exact meaning of the numbered and underlined parts. Put your answers in the ANSWER SHEET. (15%)(31) A couple of months ago, Singaporean officials unintentionally made cinematic history. They slapped an NC-17 rating on a film, which means children under 17 cannot see it, not because of sex or violence or profanity, but because of bad grammar. Despite its apparently naughty title. Talking Cock, the movie is actually an innocuous comedy comprising four skits about the lives of ordinary Singaporeans. The censors also banned a 15-second TV spot promoting the flick. (32) All this is because of what the authorities deemed "excessive use of Singlish."(33) Given the tough crackdown, you would expect Singlish to be a harmful substance that might corrupt our youth, like heroin or pornography. But it's one of Singapore's best-loved quirks, used daily by everyone from cabbies to CEOs. (34) Singlish is simply Singaporean slang, whereby English follows Chinese grammar and is liberally sprinkled with words from the local Chinese. Malay and Indian dialects.I like to talk cock, and I like to speak Singlish. It's inventive, witty and colorful. (35) Singlish is especially fashionable these days among the younger generation, in part because it gives uptight Singapore a chance to laugh at itself. But the government is not amused. It doesn't like Singlish because it thinks it is bad language and bad for Singapore's image as a commercial and financialcenter.Part Three Cloze TestDirections:Fill in each numbered blank in the following passage with ONE suitable word to complete the passage. Put your answers in the ANSWER SHEET. (10%)It is a dream world, where chemists can turn a sow's ear into a silk purse, where bioengineers can put a little bit of a sheep into a wolf, or vice versa, and where the life-styles of the rich are beamed by satellite (36) every upwardly mobile village on the planet. Thanks to science and technology, more people are consuming a more amazing array of worldly goods than at any time in history.But beneath the surface all is not well. Like Oscar Wilde's fictional creation Dorian Gray, who stayed forever (37) while a portrait of him in the attic aged horribly. The modern economy masks a disfigured planet. The engine of consumption has scarred the land and stained the sea, (38) away at the foundations of nature and threatening to destroy humanity's only means of survival. Today's elderly, born at the beginning of last century, started life in a world (39) about 50% of its ancient forests still standing. Though far from pristine, it was a world of oceans and land masses teeming with all kinds of life. But those who will be born after the turn of the millennium will (40) of age to find that previous generations have squandered and defiled their inheritance, foreclosing some options even as new ones were created. Our grandchildren may have (41) to conveniences that further reduce the drudgery of everyday life, but they will also inherit a planet with less than 20 % of its original forests (42) , with most of the readily available freshwater already spoken for and much of the arable (43) under plough. They will inherit a stressed atmosphere and an unwanted legacy of toxic waste in the soil and water. Missing from the estate will be countless species, most (44) out before even (45)_ catalogued by scientist.Part Four ProofreadingDirections: This part consists of a short passage. In this passage, there are altogether 10 mistakes, one in each underlined sentence or part of a sentence. You may have to change a word, add a word or just delete a word. If you change a word, cross it out with a slash (—) and write the correct word near it. If you add a word, write the missing word between the words (in brackets) immediately before and after it. If you delete a word, cross it out with a slash (—). Put your answers in the ANSWER SHEET. (10%)(46) Clonaid, a company associated by a group that believes extraterrestrials created mankind, announced Friday that it had produced the first clone of a human being. According to the spokeswoman, it is a baby girl who appears to have been born healthy.(47) As we know, cattle, mice, sheep and other animals have been cloned in the past years with mixing success. (48) All cloned animals have displayed defects later in life. (49) Scientists fear same could happen with cloned humans. (50) The company Clonaid is viewed skeptical by most scientists, who doubt the group's technical ability to clone a human being. (51) But the Clonaid spokeswoman said an dependent expert will confirm the baby's clone status through DNA testing.(52) Clonaid is lead by Brigitte Boisselier a former deputy director of research at the Air Liquide Group, a French producer of industrial and medical gases. (53) Clonaid is also linked to a sect called the Raelians whose founder, Claude V orihon, describes himself for a prophet and calls himself Rael. (54) The group believes cloning could extend human life for hundred of years. Infact, Clonaid has been racing the Italian fertility doctor Severion Antinori to produce the first cloned baby. (55) Antinori said in last month he expected one of his patients to give birth to a cloned baby in January.Part Five WritingDirection: Write a short composition of about 250 to 300 words on the topic given below. (15%) Topic: Comment on the Development of the Internet2003年北京大学博士研究生入学考试真题答案Part One Structure and Written Expression1. A2. D3. B4. A5. A6. C7. C8. D9. D 10. B11. A 12. C 13. A 14. D 15. D 16. A 17. C 18. A 19. B 20. BPart Two Reading Comprehension21. B 22. B 23. C 24. D 25. C 26. C 27. A 28. D 29. A 30. BPart Three Cloze Test36. to 37. young 38. eating 39. with40. come 41. access 42. intact 43. land44. wiped 45. beingPart Four Proofreading46. by→with 47. mixing→mixed48. All→Some 49. same→the same50. skeptical→skeptically 51. will→was going to52. lead→led 53. for→as54. hundred→hundreds 55. inPart Five Writing略。
2003-2005年北京大学博士研究生入学英语考试真题解析
北京大学2003年博士研究生入学考试试题考试科目：英语考试时间：2003年3月Part One Structure and Written ExpressionDirection: In each question decide which of the four choices given will most suitably complete the sentence if inserted at the place marked. Put the letter of yourchoice in the ANSWER SHEET.（20%）1. Recognizing the shortage of time available to spend with their children, working motherssometimes take ______ in the concept of “quality time”.A. refugeB. prideC. placeD. action2. The term “New Australians” came into vogue in the 50s and 60s, which implied that the goalof immigration was assimilation and that migrants would place their new-found Australian identity ahead of the _______ context from which they had come.A. athleticB. ethicC. aestheticD. ethnic3. Scholarships are too few to _______ the high-school graduates who deserve a collegeeducation.A. meetB. accommodateC. compromiseD. adopt4. The study shows that laying too much emphasis on exams is likely to _______ students’enthusiasm in learning English.A. hold backB. hold offC. hold downD. adopt5. The robber tried to _______the stolen goods from the house he had broken into, but wascaught by the guards.A. make away withB. make off forC. get outD. get through6. The editors said they must report to the world how Beijing has _______ pollution andimproved the quality of the environment.A. cut upB. cut offC. cut downD. cut out7. If drug abuse, prostitution, pollution, environmental decay, social inequality, and the like_______, more is required than an increased police presence or a fresh coat of paint.A. are to eliminateB. are eliminatedC. are to be eliminatedD. are being eliminated8. This toothed whale has a large, square head with _______ the so-called spermaceti.A. cavity to containB. cavity containingC. the cavity for containingD. a cavity that contains9. _______, the market will have to overcome some of the highest hurdles it’s seen in a longtime.A. But to happen in that orderB. But for that in order to happenC. But in order that to happenD. But in order for that to happen10. With its anti-terrorism campaign taking _______ over anything else, the government isextending its job and running in more affairs.A. superiorityB. priorityC. majorityD. polarity11. The gap between those at the lowest level and those at the highest level of income hadincreased_______, and is continuing to increase.A. substantiallyB. successfullyC. succinctlyD. sufficiently12. China’s economic reform is aimed at separating enterprises from the government. It hasbeen implemented for almost 20 years, but breakthroughs _______.A. have been made yetB. have yet to makeC. have yet to be madeD. to have yet made13. Several trial efforts in the 1980s proved that it was financially _______ to restore oldbuildings.A. feasibleB. probableC. beneficiaryD. passable14. Unloved and unwanted youngsters may be tempted to run away from home to escape theirproblem, _______ bigger ones in cities plagued with crime, drugs, and immorality.A. have only foundB. only findingC. only foundD. only to find15. If the struggle for a sustainable society _______, we must have some vision of what we areaiming for.A. is to succeedB. has succeededC. succeedsD. succeeded16. A trap _______ disguise is what has come to be called a Trojan Horse, from the ancientstory of the gift of the wooden horse from the Greeks.A. offered as a gift inB. offers a gift inC. offering a gift toD. offered a gift of17. Telecommuting is a new form of work _______ to work, such as fathers with children, thechance to work while remaining at home.A. that affording those unable previouslyB. affords those who were previously unableC. affording those previously unableD. afforded those previously unable18. ______ the passage of light, many new plastics are processed using technologies rivalingthose used in the manufacture of computer chips.A. For the better ofB. Permitting betterC. To better permitD. It is better for19. The Flower Market in San Francisco is ______, and it was established in the 1930’s.A. home of the second largest flower market in the countryB. home to the country’s second largest flower marketC. the second flower market in the country’s homeD. the home to the second country’s large flower market20. The loyalty of dogs to their masters has earned _____ “man’s best friend.”A. the nickname ofB. them the nicknameC. a nicknameD. nicknamesPart Two Reading ComprehensionⅠ. Direction: Each of the passages is followed by some questions. For each question four answers are given. Read the passages carefully and choose the best answerto each question. Put your choice in the ANSWER SHEET. （10%）Passage One（1）Gerald Feinberg, the Columbia University physicist, once went so far as to declare that “everything possible will eventually be accomplished.”Well, that of course left only the impossible as the one thing remaining for daring intellectual adventurers to whittle away at. Feinberg, for one, thought that “they’d succeed even there.”（2）It was a point worth considering. How many times in the past had certain things been said to be impossible, only to have it turn out shortly thereafter that the item in question had alreadybeen done or soon would be. What greater cliché was there in the history of science than the comic litany of false it-couldn’t-be-dones; the infamous case of Auguste Comte saying in 1844 that it would never be known what the stars were made of, followed in a few years by the spectroscope being applied to starlight to reveal the stars’chemical composition; or the case of Lord Rutherford, the man who discovered the structure of the atom, saying in 1933 that dreams of controlled nuclear fission were “moonshine.” And those weren’t even the worst examples. No, the huffiest of all it-couldn’t-be-done claims centered on the notion that human beings could actually fly, either at all, or across long distance, or to the moon, the stars, or wherever else.（3）There had been so many embarrassments of this type that about mid-century Arthur C. Clarke came out with a guideline for avoiding them, which he termed Clarke’s Law: “When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong.”（4）Still, one had to admit there were lots of things left that were really and truly impossible, even if it took some ingenuity in coming up with a proper list of examples. Such as: “A camel cannot pass through the eye of a needle.”（Well, unless of course it was a very large needle.）Or:“It is impossible for a door to be simultaneously open and closed.”（Well, unless of course it was a revolving door.）（5）Indeed, watertight examples of the really and truly impossible were so exceptionally hard to come by that paradigm cases turned out to be either trivial or absurd. “I know I will never play the piano like Vladimir Horowitz,” offered Milton Rothman, a physicist,“no matter how hard I try.”Or, from Scott Lankford, a mountaineer; “Everest on roller skates.”21. The false it-couldn’t-be-dones in science are comic because ______ .A. they are clichés, repeated too often by scientistsB. they are almost always proved to be wrong by later scientific researchC. they are mocked at by later generationsD. they provide material for good comedies22. Which of the following statements is TRUE?A. The author uses the case of a camel passing through the eye of a needle to prove his point that there are things impossible to accomplish.B. That a scientist cannot play the piano like one of the best pianists is not a proper illustration to prove that in science there are things impossible to accomplish.C. Scott Lankford challenges the idea that mountaineers can never climb the Everest on roller skates.D. People now laugh at their predecessors for denying the possibility of human flight.23. Through this passage, the author wants to ______.A. show us that scientists in the past years have made a lot of misjudgmentsB. praise those scientists who dared to challenge the impossibleC. emphasize the great potential of the scientific research made by human beingsD. analyze what is possible and what is impossible through scientific effortsPassage Two（1）Since the lineage of investigative journalism is most directly traceable to the progressive era of the early 1900’s, it is not surprising that the President of the United States at the time wasamong the first to articulate its political dimensions. Theodore Roosevelt called investigative reporters “muckrakers, ” after a character from John Bunyan’s Pilgrim’s Progress who humbly cleaned “the filth off the floor.” Despite the misgivings implied by the comparison, Roosevelt saw the muckrakers as “often indispensable to the well-being of society”.（2）There are in the body politic, economic and social, many and grave evils, and there is urgent necessity for the sternest war upon them. There should be relentless exposure of and attack upon every evil man, whether politician or businessman.（3）Roosevelt recognized the value-laden character of investigative journalism. He perceived correctly that investigative reporters are committed to unearthing wrongdoing. For these journalists, disclosures of morally outrageous conduct maximize the opportunity for the forces of “good” to recognize and do battle with the forces of “evil.”（4）So, the current folklore surrounding investigative reporting closely resembles the American ideal of popular democracy. Partly a product of its muckraking roots, this idealized perspective is also an outgrowth of the commonly perceived effects of exposés published in the early 1970’s. The most celebrated of these exposés were the news stories that linked top White House officials to Watergate crimes. These stories were widely held responsible for the public’s loss of confidence in the Nixon administration, ultimately forcing the President’s resignation.24. When the author talks about the political dimensions of the investigative journalism he refersto __________.A. John Bunyan’s Pilgrim’s Progress and one of its characters “Muckrakers”B. its function of cleaning the dirt off the floor in public placesC. its relentless exposures of political and social evilsD. its indispensable status to the well-being of society25. Roosevelt’s comparison of investigative reporters to“muckrakers”shows his view that thesereporters ______.A. were treated lowly in the societyB. reduced journalism to a humble jobC. should be praised highly for their contributions to the societyD. did unpleasant but necessary work26. By using the word “folklore”, the author suggests that ______.A. people tend to romanticize what is thought to be American popular democracyB. investigative journalism enhances democracy and freedomC. people often circulate the stories they read from investigative reportsD. investigative reports have difficulty in convincing people as truth27. The Watergate incident is mentioned to show ______.A. journalism has a tangible effect on politicsB. the Watergate incident is an abuse of the political powerC. journalism subverts legitimate political powerD. the victory of American freedom of speechPassage Three（1）Viewed from a star in some other corner of the galaxy, Earth would be a speck, a faint blue dot hidden in the blazing light of our sun. While our neighbors Venus and Mars would reflecta fairly even glow, Earth would put on a little show. Earth’s light would brighten and dim as it spins, because oceans, deserts, forests and clouds－which are all too small to be seen from such a distance－reflect varying amounts of sunlight. The variations, it turns out, are so strong and distinctive that surprising amount of information could be taken from a simple ebb and flow of light. Scientists at Princeton University and the Institute for Advanced Study conducted a detailed study of Earth’s reflections as a way for human scientists to learn about distant planets that may be like our own.（2）“If you looked at our solar system from far away, and you looked at the terrestrial planets—Mercury, Venus, Earth and Mars—one of the quickest ways to see that Earth is unique is by looking at the light curve,” said Ed Turner, professor of astrophysics and a co-author of the study. “Earth has by far the most complicated light curve,” The standard thinking in the field had been that most of the information about an Earth-like planet would come from spectral analysis, a static reading of the relative component of different colors within the light, rather than a reading of changes over time. Spectral analysis would reveal the presence of gases such as water vapor, carbon dioxide and oxygen, in the planet’s atmosphere. Looking at the change in light over time does not replace spectral analysis, but it could greatly increase the amount of information scientists could learn, said Turner. It may indicate, for example, the presence of weather, oceans, ice or even plant life.28. “Earth would put on a little show” means: as it spins, __________.A. Earth is a more active planet than Venus and MarsB. Earth reflects a brighter light curve than Venus and MarsC. Earth shows oceans, deserts, forests and clouds, while Venus and Mars don’tD. Earth reflects sunlight in an ebb-and-flow manner29. Spectral reading of the light reflected by an Earth-like planet _________.A. can tell us the components of that planet’s atmosphereB. can locate oceans and forests on that planetC. can show what the weather on that planet is likeD. is the quickest way to study its light curve30. Which of the following statements is TRUE?A. Scientists at the Princeton University want to find that distant planets are like our Earth.B. Among all the terrestrial planets Earth’s light curve is the most complicated.C. Spectral study of the light will see no development of itself because it is static.D. Spectral reading is used as a supplementary method to the study of the change in light over time.Ⅱ. Direction: Read the following passage carefully and then explain in your own English the exact meaning of the numbered and underlined parts. Put your answers in the ANSWER SHEET.（31）A couple of months ago, Singaporean officials unintentionally made cinematic history. They slapped an NC-17 rating on a film—which means children under 17 cannot see it—not because of sex or violence of profanity, but because of bad grammar. Despite its apparently naughty title, Talking Cock, the movie is actually an innocuous comedy comprising four skitsabout the lives of ordinary Singaporeans. The censors also banned a 15-second TV spot promoting the flick.（32）All this is because of what the authorities deemed “excessive use of Singlish.”（33）Given the tough crackdown, you would expect Singlish to be a harmful substance that might corrupt our youth, like heroin or pornography. But it’s one of Singapore’s best-loved quirks, used daily by everyone from cabbies to CEOs.（34）Singlish is simply Singaporean slang, whereby English follows Chinese grammar and is liberally sprinkled with words from the local Chinese, Malay and Indian dialects.I like to talk cock, and I like to speak Singlish. It’s inventive, witty and colorful.（35）Singlish is especially fashionable these days among the younger generation, in part because it gives uptight Singapore a chance to laugh—at itself. But the government is not amused. It doesn’t like Singlish because it thinks it is bad language and bad for Singapore’s image as a commercial and financial center.Part Three: Cloze TestDirection: Fill in each numbered blank in the following passage with ONE suitable word to complete the passage. Put your answer in the ANSWER SHEET.（10%）It is a dream world, where chemists can turn a sow’s ear into a silk purse, where bioengineers can put a little bit of a sheep into a wolf—or vice versa—and where the life-styles of the rich are beamed by satellite _____（36）every upwardly mobile village on the planet. Thanks to science and technology, more people are consuming a more amazing array of worldly goods than at any time in history.But beneath the surface all is not well. Like Oscar Wilde’s fictional creation Dorian Gray, who stayed forever ______（37）while a portrait of him in the attic aged horribly, the modern economy masks a disfigured planet. The engine of consumption has scarred the land and stained the sea,_____（38）away at the foundations of nature and threatening to destroy humanity’s only means of survival. Today’s elderly, born at the beginning of last century, started life in a world ______（39）about 50% of its ancient forests still standing. Though far from pristine, it was a world of oceans and land masses teeming with all kinds of life. But those who will be born after the turn of the millennium will _____（40）of age to find that previous generations have squandered and defiled their inheritance, foreclosing some potions even as new ones were created. Our grandchildren may have _____（41）to conveniences that further reduce the drudgery of everyday life, but they will also inherit a planet with less than 20% of its original forests ______（42）, with most of the readily available freshwater already spoken for and much of the arable ______（43）under plough. They will inherit a stressed atmosphere and an unwanted legacy of toxic waste in the soil and water. Missing from the estate will be countless species, most _____（44）out before even _____（45）catalogued by scientist.Part Four ProofreadingDirections: This part consists of a short passage. In this passage, there are altogether 10 mistakes, one in each underlined sentence or part of a sentence. You may have to change a word, add a word or just delete a word. If you change a word, write the missing word with a slash（\）and write the correct word near it. If you add a word, write the missing wordwith a slash（\）and write the correct word near it. If you add a word, write the missing word between the words（in brackets）immediately before and after it. If you delete aword, cross it out with a slash（\）. Put your answers in the ANSWER SHEET.（10%）eg. 1.（46）The meeting begun 2 hours ago.Correction in the ANSWET SHEET: （46） begun beganeg.2. （47）Scarcely they settled themselves in their seats in the theatre when the curtain went up.Correction in the ANSWER SHEET:（47）（Scarcely）had （they）eg.3. （48）Never will I not do it again.Correction in the ANSWER SHEET:（48）not（46）Clonaid, a company associated by a group that believes extraterrestrials created mankind, announced Friday that it had produced the first clone of a human being. According to the spokeswoman, it is a baby girl who appears to have been born healthy.（47）As we know, cattle, mice, sheep and other animals have been cloned in the past years with mixing success.（48）All cloned animals have displayed defects later in life.（49）Scientists fear same could happen with cloned humans.（50）The company Clonaid is viewed skeptical by most scientists, who doubt the group’s technical ability to clone a human being.（51）But the Clonaid spokeswoman said an dependent expert was going to confirm the baby’s clone status through DNA testing.（52）Clonaid is lead by Brigitte Boisselier, a former deputy director of research at the Air Liquide Group, a French producer of industrial and medical gases.（53）Clonaid is also linked to a sect called the Raelians, whose founder, Claude Vorihon, describes himself for a prophet and calls himself Rael. （54）The group believes cloning could extend human life for hundred of years. In fact, Clonaid has been racing the Italian fertility doctor Severion Antinori to produce the first cloned baby.（55）Antinori said in last month he expected one of his patients to give birth to a cloned baby in January.Part Five: WritingDirection: Write a short composition of about 250 to 300 words on the topic given below.（15%）Topic: Comment on the Development of the Internet北京大学2003年博士研究生入学考试英语试题详解Part One Structure and Written Expression1. A take refuge in求助于…；take pride in以…为傲；take place in在（某处）发生；take action采取行动。
全国医学博士外语统一入学考试英语试题
最新版--全国医学博士外语统一入学考试英语试题2015 年全国医学博士外语统-入学考试英语试题1 请考生首先将自己的姓名、所在考点、准考证号在试卷一答题纸和试卷二标准答题卡上认真填写清楚，并按"考场指令"要求，将准考证号在标准答题卡上划好。
2. 试卷一(Paper One)答案和试卷二(PaperTwo)答案都作答在标准答题卡上，不要做在试卷上。
3. 试卷一答题时必须使用28 铅笔，将所选答案按要求在相应位置涂黑:如要更正，先用橡皮擦干净。
书面表达一定要用黑色签字笔或钢笔写在标准答题卡上指定区域。
4. 标准答题卡不可折叠，同时答题卡须保持平整干净，以利评分。
5. 听力考试只放一遍录音，每道题后有15 秒左右的答题时间。
国家医学考试中心PAPERONEPart 1 : Listening comprehension (30%)Section ADirections: In this section you will hear fifteen short conversations between two speakers, At the end of each conversation, you will hear a question about what is said,The question will be read only once, After you hear the question, read the four possibleanswers marked A, B, C, and D. Choose the best answers and mark the letter of yourchoice on the ANSWER SHEETListen to the following example.You will hear.Woman: 1 fell faint.Man: No wonder You haven't had a bite all day Question: What's the matter with the woman?You will read.A. She is sick.B. She is bitten by an antC. She is hungry.D. She spilled her paint.Here C is the right answerNow let's begin with question Number 1.1 A. How to deal with his sleeping problem.B. The cause of his sleeping problem.C. What follows his insomnia.D. The severity of his medical problem.2. A.To take the medicine for a longer timeB. To discontinue the medication.C. To come to see her again.D. To switch to other medications.3. A.To tale it easy and continue to workB. To take a sick leave.C. To keep away from work.D. To have a follow-up.4.A. Fullness in the stomach.B. Occasional stomachache.C. Stomach distention.D. Frequent belches.5. A. extremely severe.B. Not very severe.C. More severe than expected.D. It's hard to say.6. A. He has lost some weight.B. He has gained a lot.C. He needs to exercise moreD. He is still overweight.7. A. She is giving the man an injectionB. She is listening to the man's heartC. She is feeling the man's pulse.D. She is helping the man stop shivering8. A. In the gym. B. In the officeC. In the clinic.D. In the boat.9 . A. Diarrhea. B. Vomiting.C. Nausea.D. Acold.10. A. She has developed allergies.B. She doesr1·t know what al|ergies are-C. She doesn't have any allergiesD. She has allergies treated already.11 A. Listen to music. B. Read magazines.24. A. It is stable at room temperature for several years.B. It is administered directly into the bloodstream.C. It delivers glucose from blood to the cells.D. It is more chemically complex.25. A. Why insulin is not stable at room temperature.B. How important it is to understand the chemical bonds of insulin.C. Why people with Type 1 and Type 2 diabetes don't produce enough insulin.D. What shape insulin takes when it unlocks the cells to take sugar form blood.PassageTwo26 . A. Vegetative patients are more aware.B. Vegetative patients retain some control of their eye movement.C. EEG scans may help us communicate with the vegetative patientsD. We usually communicate with the brain-dead people by brain-wave.27 A. The left-hand side of the brain.B. The right-hand side of the brain.C The central part of the brain.D. The front part of the brain28. A. 31 B. 6. C.4. D. 129. A. The patient was brain-deadB. The patient wasn't brain-dead.C. The patient had some control over his eye movements.D. The patient knew the movement he or she was making30. A. The patient is no technically vegetative.B. The patient can communicate in some way.C. We can train the patient of speak.D. The family members and doctors can provide better care.Part 11 Vocabulary (10%)Section ADirection: In this section, all the sentences are incomplete. Four word- or phrases marked A, B, C and D are given beneath each of them. You are to choose the word orphrase that best completes the sentence, then mark your answer on the ANSWERSHEET31 Despite his doctor’s note of caution，he never __ from drinking and smokingA. retainedB. dissuadedC. alleviatedD. abstained32. People with a history of recurrent infections are warned that the use of personal stereos with headsets is likely to _ their hearingA. rehabilitateB. jeopardizeC. tranquilizeD.supplement33. Impartial observers had to acknowledge that lack of formal education did notseem to _ Larry in any way in his success.A. refuteB. ratifyC. facilitateD. impede34. When the supporting finds were reduced, they should have revised their planA. accordingly B alternatively C. considerably D. relatively35. It is increasingly believed among the expectant parents that prenatal education of classical music can_ _ future adults with appreciation of music.A acquaint B. familiarized C. endow D. amuse36. If the gain of profit is solely due to rising energy prices, then inflation should be subsided when energy pricesA. level out B stand out C come off D. wear off37 Heat stroke is a medical emergency that demands immediate from qualified medical personnel.A. prescriptionB. palpationC. interventionD. interposition38. Asbestos exposure results in Mesothelioma, asbestosis and internal organ cancers, and of these diseases is often decades after the initial exposure.A. offsetB. intakeC. outletD. onset39. Ebola, which spreads through body fluid or secretions such as urine，and semen, can kill up to 90% of those infected.A. salineB. salivaC. scabiesD. scrabs40. The newly designed system is to genetic transfections, and enables an incubation period for studying various genes.A. comparableB. transmissibleC. translatableD. amenable Section BDirections: Each of the following sentences has a word or phrase underlined. There arefour words or phrases beneath each sentence. Choose the word or phrase which canbest keep the meaning of the original sentence if it is substituted for the underlined part.Mark your answer on the ANSWER SHEET.41 Every year more than 1,000 patients in Britain die on transplant waiting lists, prompting scientists to consider other ways to produce organs.A. propellingB. prolongingC. puzzlingD. promising42. Improved treatment has changed the outlook of HIV patients, but there is still a serious stigma attached to AIDS.A. disgraceB. discriminationC. harassmentD. segregation43. Survivors of the shipwreck were finally rescued after their courage of persistence lowered to zero by their physical lassitude..A. depletionB. dehydrationC. exhaustionD. handicap44. Scientists have invented a 3D scan technology to read the otherwise illegible wood-carved stone, a method that may apply to other areas such as medicine. A. negative B. confusing C. eloquent D. indistinct45. Top athletes scrutinize both success and failure with their coach to extract lessons from them, but they are never distracted from long-term goals.A. anticipateB. clarifyC. examineD. verify46. His imperative tone of voice reveals his arrogance and arbitrariness.A. challengingB. solemnC. hostileD. demanding47 The discussion on the economic collaboration between the United States and the European Union may be eclipsed by the recent growing trade friction.A. erasedB. triggeredC. shadowedD. suspended48. Faster increases in prices foster the belief that the future increases will be also stronger so that higher prices fuel demand rather than quench itA. nurtureB. eliminateC. assimilateD. puncture49. Some recent developments in photography allow animals to be studied in previously inaccessible places and in unprecedented detail.A. unpredictableB. unconventionalC. unparalleledD. unexpected50. A veteran negotiation specialist should be skillful at manipulating.A. estimatingB. handlingC. rectifyingD. anticipatingPart III Cloze (10%)Directions: In this section there is a passage with ten numbered blanks. For each blank, there are four choices marked A, B, C and 0 on the right side. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.A mother who is suffering from cancer can pass on the disease to her unborn child in extremely rare cases, 51 a new case report published in PNAS this week.According to researchers in Japan and at the Institute for Cancer Research in Sutton, UK, a Japanese mother had been diagnosed with leukemia a few weeks after giving birth，52 tumors were discovered in her daughter's cheek and lung when she was 11 months old. Genetic analysis showed that the baby's cancer cells had the same mutation as the cancer cells of the mother But the cancer cells contained no DNA whatsoever from the father，53 would be expected if she had inherited the cancer from conception. That suggests the cancer cell made it into the unborn child 's body across the placental barrier.The Guardian claimed this to be the first 54 case of cells crossing the placental barrier But this is not the case -- microchimerism ，55 cells are exchanged between a mother and her unborn child, is thought to be quite common, with some cells thought to pass from fetus to mother in about 50 to 75 percent of cases and to go the other way about half 56 .As the BBC pointed out, the greater 57 in cancer transmission from mother to fetus had been how cancer cells that have slipped through the placental barrier could survive in the fetus without being killed by its immune system. The answer in this case at least, lies in a second mutation of the cancercells, which led to the 58 of the specific features that would have allowed the fetal immune system to detect the cells as foreign. As a result, no attack against the invaders was launched.59 according to the researchers there is little reason for concern of "cancer danger" Only 17 probable cases have been reported worldwide and the combined 60 of cancer cells both passing the placental barrier and having the right mutation to evade the baby's immune system is extremely low51 A. suggests B. suggestingC. having suggestedD. suggested52. A. since B. althoughC. whereasD. when53. A. what B. whomC. whoD.as54. A. predicted B. notoriousC. provenD. detailed55. A. where B. whenC. ifD. whatever56. A. as many B. as muchC. as wellD. as often57 A. threat B. puzzleC.obstacleD. dilemma58. A. detection B. deletionC. amplificationD. addition59. A. Therefore B. FurthermoreC. NeverthelessD. Conclusively60. A. likelihood B. functionC. influenceD. flexibilityPart IV Reading Comprehension (30%) Directions: In this part there are six passages, each of which is followed by five questions. For each question there are four possible answers marked A, B, C, and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEETPassage OneThe American Society of Clinical Oncology wrapped its annual conference this week, going through the usual motions of presenting a lot of drugs that offer some added quality or extension of life to those suffering from a variety of as-yet incurable diseases. But buried deep in an AP story are a couple of promising headlines that seems worthy of more thorough review, including one treatment study where 100 percent of patients saw their cancer diminish by half.First of all, it seems pharmaceutical companies are moving away from the main cost-effective one-size-fits-all approach to drug development and embracing the long cancer treatments, engineering drugs that only work for a small percentage of patients but work very effectively within that group.Pfizer announced that one such drug it's pushing into late-stage testing is target for 4% of lung cancer patients. But more than 90% of that tiny cohort responded to the drug initial tests, and 9 out of ten is getting pretty close to the ideal ten out of ten. By gearing toward more boutique treatments rather than broad umbrella pharmaceuticals that try to fit for everyone it seems cancer researchers are making some headway. But how can we close the gap on that remaining ten percent?Ask Takeda Pharmaceutical and Celgene, two drug makers who put aside competitive interests to test a novel combination of their treatments. In a test of 66 patients with the blood disease multiple myeloma, a full 100 percent of the subjects saw their cancer reduced by half. Needless to say, a 100 percent response to a cancer drug (or in this case a drug cocktail) is more or less unheard of. Moreover, this combination never would've been two competing companies hadn't sat down and put their heads togetherAre there more potentially effective drug combos out there separated by competitive interest and proprietary information? Who's to say, but it seems like with the amount of money and research being pumped into cancer drug development, the outcome pretty good. And if researchers can start pushing more of their response numbers toward 100 percent, we can more easily start talking about oncology's favorite four-letter word: cure.61 Which of the following can be the best title for the passage?A. Competition and CooperationB. Two Competing Pharmaceutical CompaniesC. The Promising Future of PharmaceuticalsD. Encouraging News: a 100% Response to a Cancer Drug62. In cancer drug development, according to the passage, the pharmaceuticals nowA. are adopting the cost-effective one-size-fits-all approachB. are moving towards individualized and targeted treatmentsC. are investing the lion's shares of their moneyD. care only about their profits63. From the encouraging advance by the two companies, we can infer thatA. the development can be ascribed to their joint efforts and collaborationB. it was their competition that resulted in the accomplishmentC. other pharmaceuticals will join them in the researchD. the future cancer treatment can be nothing but cocktail therapy64. From the last paragraph it can be inferred that the answer to the question _A. is nowhere to be foundB. can drive one crazyC. can be multipleD. is conditional65. The tone of the author of this passage seems to beA. neutralB. criticalC. negativeD. optimistPassage TwoLiver disease is the 12th -leading cause of death in the U.S., chiefly because once it's determined that a patient needs a new liver it's very difficult to get one. Even in case where a suitable donor match is found, there's guarantee a transplant will be successful. But researchers at Massachusetts General Hospital have taken a huge step toward building functioning livers in the lab, successfully transplanting culture-gown livers into rats.The livers aren't grown from scratch, but rather within the infrastructure of a donor liver. The liver cells in the donor organ are washed out with a detergent that gently strips away the liver cells, leaving behind a biological scaffold of proteins and extracellular architecture that is very hard to duplicate synthetically.With all of that complicated infrastructure already in place, the researchers then seeded the scaffold (支架) with liver cells isolated from healthy livers, as well as some special endothelial cells to line the bold vessels. Once repopulated with healthy cells, these livers lived in culture for 10 days.The team also transplanted some two-day-old recellularized livers back into rats, where they continued to thrive for eight hours while connected into the rats' vascular systems. However the current method isn't perfect and cannot seem to repopulate the blood vessels quite densely enough and the transplanted livers can't keep functioning for more than about 24 hours (hence the eight-hour maximum for the rat transplant)But the initial successes are promising, and the team thinks they can overcome the blood vessel problem and get fully functioning livers into rats within two years. It still might be a decade before the tech hits the clinic, but if nothing goes horribly wrong-and especially if stem-cell research establishes a reliable way to create health liver cells from the every patients who need transplants-lab-generated livers that are perfect matches for their recipients could become a reality.66. It can be inferred from the passage that the animal model was mainly intended toA. investigate the possibility of growing blood vessels in the labB. explore the unknown functions of the human liverC. reduce the incidence of liver disease in the U.S.D. address the source of liver transplants67 What does the author mean when he says that the livers aren't grown from scratch?A. The making of a biological scaffold of proteins and extracellular architecture.B. A huge step toward building functioning livers in the lab.C. The building of the infrastructure of a donor liverD. Growing liver cells in the donor organ68. The biological scaffold was not put into the culture in the lab untilA. duplicated syntheticallyB. isolated from the healthy liverC. repopulated with the healthy cellsD. the addition of some man-made blood vessels69. What seems to be the problem in the planted liver?A. The rats as wrong recipients.B. The time point of the transplantation .C. The short period of the recellularization.D. The insufficient repopulation of the blood vessels.70. The research team holds high hopes ofA. creating lab-generated livers for patients within two yearsB. the timetable for generating human livers in the labC. stem-cell research as the future of medicineD. building a fully functioning liver into ratsPassage ThreePatients whose eyes have suffered heat or chemical burns typically experience severe damage to the cornea--the thin, transparent front of the eye that refracts light and contributes most of the eye's focusing ability. In along-term study, Italian researchers use stem cells taken from the limbus, the border between the cornea and the white of the eye, to cultivate a graft of healthy cells in a lab to help restore vision in eyes. During the 10-years study, the researchers implanted the healthy stem cells into the damaged cornea in 113 eyes of 112 patients. The treatment was fully successful in more than 75 percent of the patients, and partially successful in 13 percent. Moreover, the restored vision remained stable over 10 years. Success was defined as an absence of all symptoms and permanent restoration of the cornea.Treatment outcome was initially assessed at one year, with up to 10 years of follow-up evaluations. The procedure was even successful in several patients whose burn injuries had occurred years earlier and who had already undergone surgery.Current treatment for burned eyes involves taking stem cells from a patient's healthy eye, or from the eyes of another person, and transferring them to the burned eye. The new procedure, however stimulates the limbal stem cells from the patient's own eye to reproduce in a lab culture. Several types of treatments using stem cells have proven successful in restoring blindness, but the long-term effectiveness shown here is significant. The treatment is only for blindness caused by damage to the cornea; it is not effective for repairing damaged retinas or optic nerves.Chemical eye burns often occur in the workplace, but can also happen due to mishaps involving household cleaning products and automobile batteries.The results of the study, based at Italy's University of Modena and Reggio Emilia, were published in the June 23 online issue of the New England Journal of Medicine.71 What is the main idea of this passage?A. Stem cells can help restore vision in the eyes blinded by burns.B. The vision in the eyes blinded by burns for 10 years can be restored.C. The restored vision of the burned eyes treated with stem cells can last for 10 years.D. The burned eyes can only be treated with stem cells from other healthy persons.72. The Italian technique reported in this passageA. can repair damaged retinasB. is able to treat damaged optic nervesC. is especially effective for burn injuries in the eyes already treated surgicallyD. shows a long-term effectiveness for blindness in vision caused by damage to cornea73. Which of the following is NOT mentioned about eye burns?A. The places in which people work.B. The accidents that involve using household cleaning products.C. The mishaps that involved vehicles batteries.D. The disasters caused by battery explosion at home.74. What is one of the requirements for the current approach?A. The stem cells taken from a healthy eye.B. The patient physically healthy.C. The damaged eye with partial vision.D. The blindness due to damaged optic nerves.75. Which of the following words can best describe the author's attitude towards thenew method?A. Sarcastic.B. Indifferent.C. Critical.D. PositivePassage FourHere is a charming statistic: divide the US by race, sex and county of residence, and differences in average life expectancy across the various groups can exceed 30 years. The most disadvantaged look like denizens of a poor African country: a boy born on a Native American reservation in Jackson County, South Dakota, for example, will be lucky to reach his 60th birthday. A typical child in Senegal can expect to live longer than that.America is not alone in this respect. While the picture is extreme in other rich nations, health inequalities based on race, sex and class exist in most societies--and are only partly explained by access to healthcare.But fresh insights and solutions may soon be at hand. An innovative project in Chicago to unite sociology and biology is blazing the trail (开创)，after discovering that social isolation and fear of crime can help to explain the alarmingly high death rate from breast cancer among the city's black women. Living in these conditions seems to make tumors more aggressive by changing gene activity, so that cancer cells can use nutrients more effectively.We are already familiar with the lethal effect of stress on people clinging to the bottom rungs of the societal ladder, thanks to pioneering studies of British civil servants conducted by Michael Marmot of University College London.What's exciting about the Chicago project is that it both probes the mechanisms involved in a specific disease and suggests precise remedies. There are drugs that may stave tumors of nutrients and community coordinators could be employed to help reduce social isolation .Encouraged by the US National Institutes of Health, similar projects are springing up to study other pockets of poor health, in populations ranging from urban black men to white poor women in rural Appalachia.To realize the full potential of such projects, biologists and sociologists will have to start treating one other with a new respect and learn how to collaborate outside their comfort zones. Too many biomedical researchers still take the arrogant view that sociology is a "soft science" with little that's serious to say about health. And too many sociologists reject any biological angle--fearing that their expertise will be swept aside and that this approach will be used to bolster discredited theories of eugenics, or crude race-based medicineIt's time to drop these outdated attitudes and work together for the good of society's most deprived members. More important, it's time to use this fusion of biology and sociology to inform public policy. This endeavor has huge implications, not least in cutting the wide health gaps between blacks and whites, rich and poor76. As shown in the 1st paragraph, the shaming statistic reflects -A. injustice everywhereB. racial discriminationC. a growing life spanD. health inequalities77. Which of the following can have a negative impact on health according to the Chicago-based project?A. Where to live.B. Which race to belong toC. How to adjust environmentally.D. What medical problem to suffer.78. The Chicago-based project focuses its management onA. a particular medical problem and its related social issueB. racial discrimination and its related social problemsC. the social ladder and its related medical conditionsD. a specific disease and its medical treatment78. The Chicago-based project focuses its management onA. a particular medical problem and its related social issueB. racial discrimination and its related social problemsC. the social ladder and its related medical conditionsD. a specific disease and its medical treatment79. Which of the following can most probably neglected by sociologists?A. The racial perspective.B. The environmental aspect.C. The biological dimension.D. The psychological angel.80. The author is a big fan ofA. the combination of a traditional and new way of thinking in promoting healthB. the integration of biologists and sociologists to reduce health inequalitiesC. the mutual understanding and respect between racesD. public education and health promotionPassage FiveAmerican researchers are working on three antibodies that many mark a new step on the path toward an HIV vaccine, according to a report published online Thursday, July 8, 2010, in the journal Science.One of the antibodies suppresses 91 percent of HIV strains, more than any AIDS antibody ever discovered , according to a report on the findings published in the WallStreet Journal. The antibodies were discovered in the cells of a60-year-old African-American gay man whose body produced them naturally. One antibody in particular is substantially different from its precursors, the Science study says.The antibodies could be tried as a treatment for people already infected with HIV, the WSJreports. At the very, least, they might boost the efficacy of current antiretroviral drugs.It is welcome news for the 33 million people the United Nations estimated were living with AIDS at the end of 2008.The WSJ outlines the painstaking method the team used to find the antibody amidthe cells of the African-American man, known as Donor 45. First they designed a probe that looks just like a spot on a particular molecule on the cells that HIV infects. Theyused the probe to attract only the antibodies that efficiently attack that spot. They screened 25 million of Donor 45's cell to find just 12 cells that produced the antibodiesScientists have already discovered plenty of antibodies that either don't work at all or only work on a couple of HIV strains. Last year marked the first time that researchers found "broadly neutralizing antibodies," which knock out many H IV strains. But none of those antibodies neutralized more than about 40 percent of them the WSJ says. The newest antibody, at 91 percent neutralization, is a marked improvement.Still, more work needs to be done to ensure the antibodies would activate the immune system to produce natural defenses against AIDS, the study authors say. They suggest there test methods that blend the three new antibodies together--in raw form to prevent transmission of the virus, such as from mother to child; in a microbicide gel that women or gay men could use before sex to prevent infection; or as a treatment for HIV/AIDS, combined with antiretroviral drug.If the scientists can find the right way to stimulate production of the antibodies, theythink most people could produce then , the WSJ says.81 We can learn from the beginning ofthe passage that_A. a newly discovered antibody defeats 91 % of the H IV strainsB. a new antiretroviral drug has just come on the marketC. American researchers have developed a new vaccine for HIVD. the African-American gay man was cured of his HIV infection82. What is the implication of the antibodies discovered in the cells of the African-American gay man?。
2003年考研英语真题答案及解析
2003年全国硕士研究生入学统一考试英语试题答案与解析第一部分英语知识运用试题解析一、文章总体分析文章主要论述了教师们应该关注青少年在成长时期所经历的情感、心智和生理上的变化，并采取方法帮助他们适应这些变化，健康成长。
第一段第一、二句是主题句，点明文章主题。
从第三句开始介绍了青少年的各种变化，如：自我意识很强，需要从成功中获得自信等。
接下来是对老师的建议：设计有更多优胜者的活动，组织各种小型俱乐部，让成年人在幕后支持。
第二段特别强调教师在设计活动时要注意保持其多样性，以适应青少年注意力持续时间短的特点。
此外，成年人要帮助学生在活动中培养责任感。
二、试题具体解析1.[A]（give）thought(to)想过，思考[B]（give sb.an/some）idea（of）使了解……的情况[C]（have a good/bad）opinion(of)对……印象很好[D]（give）advice（to）提建议[答案]A[解析]本题考核的知识点是：平行句子结构+固定搭配。
首先，从文章结构上看，第一段的第一、二句是平行的并列句：Teachers need to be aware of（教师应该注意）和And they also need to give serious1to（同时他们须认真……）。
注意第二句中的两个they分别指代了第一句中的teachers和young adults，第二句中的give serious1to与第一句中的be aware of（知道，意识到）也应在意义上相呼应。
其次，考生需要判断四个选项中哪一个能与give...to构成短语。
idea这个词词义很丰富，包括“想法、意思、概念、思想、意识、打算、建议”等，但通常与介词of而不是to连用；opinion意为“意见；看法”，一般不与give搭配；advice（建议）虽然可与give及to搭配，但介词to后应接人，即建议的接受者，如果要表达“提出…方面的建议”，应该用“give advice on sth.”。
2003年高考试题——英语(全国卷)
绝密★启用前2003年普通高等学校招生全国统一考试英 语第一部分：听力（共两节，满分30分）第一节（共5小题：每小题1.5分，满分7.5分）1．What is the man going to do?A．Open the window. B．Find another room. C．Go out with the woman.2．What do we know about Peter Schmidt?A．He has lost his ticket. B．He is expecting a ticket. C．He went out to buy a ticket.3．What do we know about mother and son?A．She wants to tell him the result of the game.B．She doesn’t like him to watch TV.C．She knows which team he supports.4．What are the speakers talking about?A．Exam results. B．Time for the exam. C．Change of class hours.5．What will the woman tell the man?A．Her company’s name. B．Her new address. C．Her phone number.第二节（共15小题：每小题1.5分，满分22.5分）6．What is the possible relationship between the woman and the man?A．Wife and husband. B．Doctor and patient. C．Boss and secretary7．What does the woman think about the man?A．He is not good to the children.B．He is not telling the truth.C．He sleeps too much.8．Where does the woman want to go?A．An office. B．A fruit shop. C．A police station. 9．What does the woman have to do now?A．Wait for Mark at the crossroads.B．Walk ahead and turn right.C．Walk a little way back.10．What exactly does the man want to find out?A．What people think of the bus service.B．How many people are using the bus service.C．Which group of people use the bus service most often. 11．What does the woman say about the bus service?A．The distance between bus stops is too long.B．The bus timetables are full of mistakes.C．Buses are often not on time.12．Why does the woman say her husband is fortunate?A．He often goes to work in a friend’s car.B．He doesn’t need to go shopping by bus.C．He lives close to the bus station.13．What is the probable relationship between the two speakers?A．Salesperson and customerB．Old school friendsC．Fellow workers14．What do we know about the woman?A．She is fond of her work. B．She is tired of traveling. C．She is interested in law.15．What is the man?A．A company manager. B．A salesperson. C．A lawyer. 16．Why does the woman ask for the man’s address?A．To send him a book.B．To get together with him.C．To repair something at his home.17．What is the aim of the program?A．To keep trainees in shape.B．To improve public relations.C．To develop leadership skills.18．Which of the following will the trainess be doing during the program?A．Attenling lectures on managementB．Preparing reports for the company.C．Making plans for a journey.19．How long will the program last?A．8 days B．12 days C．20 days.20．If people want to join the program, what should they doafter the meeting?A．Take a pre-test B．Pay for the program. C．Signon a piece of paper.第二部分：英语知识运用（共两节，满分45分）第一节：单项填空（共15小题：每小题1分，满分15分）21．Don’t be afraid of asking for help it is needed.A．unless B．since C．although D．when22．A cook will be immediately fired if he is foundin the kitchen.A．smoke B．smoking C．to smoke D．smoked23．Allen had to call a taxi because the box wasto carry all the way home.A．much too heavy B．too much heavy C．heavy toomuch D．too heavy much24．—Sorry, Joe, I didn’t mean to…—Don’t call me “Joe”. I’m Mr Parker to you, and you forget it!A．do B．didn’t C．did D．don’t25．If anybody calls, tell them I’m out, and ask them to their name and address.A．pass B．write C．take D．leave26．The sign reads “In case of fire, break theglass and push red button.”A．不填；a B．不填；the C．the; the D．a;a27．All morning as she waited for the medical report from the doctor, her nervouseness .A．has grown B．is growing C．grew D．had grown28．A left luggage office is a place where bagsbe left for a short time, especially at a railway station.A．should B．can C．must D．will29．We’re going to the bookstore in John’s car. You can comewith us you can meet us there later.A．but B．and C．or D．then30．Why don’t you put the meat in the fridge? It will fresh for several days.A．be stayed B．stay C．be staying D．have stayed 31．News reports say peace talks between the two countries with no agreement reached.A．have broken down B．have broken out C．have brokenin D．have broken up32．—There’s coffee and tea: you can have .—Thanks.A．either B．each C．one D．it33．—Susan, go and join your sister cleaning the yard.—Why ? John is sitting there doing nothing.A．him B．he C．I D．me34．The old couple have been married for 40 years and neveronce with each other.A．they had quarreled B．they have quarreledC．have they quarreled D．had they quarreled35．—I think you should phone Jenny and say sorry to her.— .It was her fault.A．No way B．Not possible C．No chance D．Not atall第二节：完形填空（共20小题：每小题1.5分，满分30分）阅读下面短文，掌握其大意，然后从36—55各题所给的四个选项（A、B、C和D）中，选出最佳选项。
年全国医学博士外语统一入学考试英语试题
2015年全国医学博士外语统-入学考试英语试题1 请考生首先将自己的姓名、所在考点、准考证号在试卷一答题纸和试卷二标准答题卡上认真填写清楚，并按"考场指令"要求，将准考证号在标准答题卡上划好。
2. 试卷一(Paper One)答案和试卷二(PaperTwo)答案都作答在标准答题卡上，不要做在试卷上。
3. 试卷一答题时必须使用28 铅笔，将所选答案按要求在相应位置涂黑:如要更正，先用橡皮擦干净。
书面表达一定要用黑色签字笔或钢笔写在标准答题卡上指定区域。
4. 标准答题卡不可折叠，同时答题卡须保持平整干净，以利评分。
5. 听力考试只放一遍录音，每道题后有15 秒左右的答题时间。
国家医学考试中心PAPERONEPart 1 : Listening comprehension (30%)Section ADirections: In this section you will hear fifteen short conversations between two speakers, At the end of each conversation, you will hear a question about what is said, The question will be read only once, After you hear the question, read the four possible answers marked A, B, C, and D. Choose the best answers and mark the letter of your choice on the ANSWER SHEETListen to the following example.You will hear.Woman: 1 fell faint.Man: No wonder You haven't had a bite all dayQuestion: What's the matter with the womanYou will read.A. She is sick.B. She is bitten by an antC. She is hungry.D. She spilled her paint.Here C is the right answerNow let's begin with question Number 1.1 A. How to deal with his sleeping problem.B. The cause of his sleeping problem.C. What follows his insomnia.D. The severity of his medical problem.2. A.To take the medicine for a longer timeB. To discontinue the medication.C. To come to see her again.D. To switch to other medications.3. A.To tale it easy and continue to workB. To take a sick leave.C. To keep away from work.D. To have a follow-up.4.A. Fullness in the stomach.B. Occasional stomachache.C. Stomach distention.D. Frequent belches.5. A. extremely severe.B. Not very severe.C. More severe than expected.D. It's hard to say.6. A. He has lost some weight.B. He has gained a lot.C. He needs to exercise moreD. He is still overweight.7. A. She is giving the man an injectionB. She is listening to the man's heartC. She is feeling the man's pulse.D. She is helping the man stop shivering8. A. In the gym. B. In the officeC. In the clinic.D. In the boat.9 . A. Diarrhea. B. Vomiting.C. Nausea.D. Acold.10. A. She has developed allergies.B. She doesr1·t know what al|ergies are-C. She doesn't have any allergiesD. She has allergies treated already.11 A. Listen to music. B. Read magazines.C. Go play tennis.D. Stay in the house12 A She isn’t feeling well B. She is under pressure.C. She doesn't like the weather D She is feeling relieved13. A. Mlchael's wife was ill.B. Michael's daughter was illC. Michael's daughter gave birth to twins.D. Michael was hospitalized for a check-up.14. A.She is absent-minded B. She is in high spirits.C. She is indifferent.D. She is compassionate.15. A. Ten years ago B. Five years ago.C. Fifteen years ago.D. Several weeks ago.Section BDirections: In this section you will hear one conversation and two passages, after each of which, you will hear five questions. After each question, read the four possible answers marked A, B, C and D. Choose the best answer and mark the letter of .your choice on the ANSWER SHEETDialogue16. A.A blood test.B. A gastroscopyC. A chest X-ray exam.D. A barium X-ray test.17. A.To lose some weight.B. To take a few more testsC. To sleep on three pillows.D. To eat smaller lighter meals18. A. Potato chips. B. Chicken. C. Cereal. D. fish.19 . A. Ulcer B. Cancer C. Depression D. Hernia20. A. He will try the diet the doctor recommended.B. He will ask for a sick leave and relax at home.C. He will take the medicine the doctor prescribed.D. He will take a few more tests to rule out cancer.Passage One21 A. Anew concept of diabetesB. The definition of Type 1 and Type 2 diabetes.C. The new management of diabetics in the hospital.D. The new development of non-perishable insulin pills.22. A. Because it vaporizes easily.B. Because it becomes overactive easily.C. Because it is usually in injection form.D. Because it is not stable above 40 degrees Fahrenheit.23. A. The diabetics can be cured without taking synthetic insulin any longerB.The findings provide insight into how insulin works.C. Insulin can be more stable than it is now.D. Insulin can be produced naturally.24. A. It is stable at room temperature for several years.B. It is administered directly into the bloodstream.C. It delivers glucose from blood to the cells.D. It is more chemically complex.25. A. Why insulin is not stable at room temperature.B. How important it is to understand the chemical bonds of insulin.C. Why people with Type 1 and Type 2 diabetes don't produce enough insulin.D. What shape insulin takes when it unlocks the cells to take sugar form blood. PassageTwo26 . A. Vegetative patients are more aware.B. Vegetative patients retain some control of their eye movement.C. EEG scans may help us communicate with the vegetative patientsD. We usually communicate with the brain-dead people by brain-wave.27 A. The left-hand side of the brain.B. The right-hand side of the brain.C The central part of the brain.D. The front part of the brain28. A. 31 B. 6. C.4. D. 129. A. The patient was brain-deadB. The patient wasn't brain-dead.C. The patient had some control over his eye movements.D. The patient knew the movement he or she was making30. A. The patient is no technically vegetative.B. The patient can communicate in some way.C. We can train the patient of speak.D. The family members and doctors can provide better care.Part 11 Vocabulary (10%)Section ADirection: In this section, all the sentences are incomplete. Four word- or phrases marked A, B, C and D are given beneath each of them. You are to choose the word or phrase that best completes the sentence, then mark your answer on the ANSWER SHEET31 Despite his doctor’s note of caution，he never __ from drinking and smokingA. retainedB. dissuadedC. alleviatedD. abstained32. People with a history of recurrent infections are warned that the use of personal stereos with headsets is likely to _ their hearingA. rehabilitateB. jeopardizeC. tranquilizeD.supplement33. Impartial observers had to acknowledge that lack of formal education did not seem to _ Larry in any way in his success.A. refuteB. ratifyC. facilitateD. impede34. When the supporting finds were reduced, they should have revised their planA. accordingly B alternatively C. considerably D. relatively35. It is increasingly believed among the expectant parents that prenatal education of classical music can_ _ future adults with appreciation of music.A acquaint B. familiarized C. endow D. amuse36. If the gain of profit is solely due to rising energy prices, then inflation should besubsided when energy pricesA. level out B stand out C come off D. wear off37 Heat stroke is a medical emergency that demands immediate from qualified medical personnel.A. prescriptionB. palpationC. interventionD. interposition38. Asbestos exposure results in Mesothelioma, asbestosis and internal organ cancers, and of these diseases is often decades after the initial exposure.A. offsetB. intakeC. outletD. onset39. Ebola, which spreads through body fluid or secretions such as urine，and semen, can kill up to 90% of those infected.A. salineB. salivaC. scabiesD. scrabs40. The newly designed system is to genetic transfections, and enables an incubation period for studying various genes.A. comparableB. transmissibleC. translatableD. amenableSection BDirections: Each of the following sentences has a word or phrase underlined. There are four words or phrases beneath each sentence. Choose the word or phrase which can best keep the meaning of the original sentence if it is substituted for the underlined part. Mark your answer on the ANSWER SHEET.41 Every year more than 1,000 patients in Britain die on transplant waiting lists, prompting scientists to consider other ways to produce organs.A. propellingB. prolongingC. puzzlingD. promising42. Improved treatment has changed the outlook of HIV patients, but there is still a serious stigma attached to AIDS.A. disgraceB. discriminationC. harassmentD. segregation43. Survivors of the shipwreck were finally rescued after their courage of persistence lowered to zero by their physical lassitude..A. depletionB. dehydrationC. exhaustionD. handicap44. Scientists have invented a 3D scan technology to read the otherwise illegible wood-carved stone, a method that may apply to other areas such as medicine.A. negativeB. confusingC. eloquentD. indistinct45. Top athletes scrutinize both success and failure with their coach to extract lessons from them, but they are never distracted from long-term goals.A. anticipateB. clarifyC. examineD. verify46. His imperative tone of voice reveals his arrogance and arbitrariness.A. challengingB. solemnC. hostileD. demanding47 The discussion on the economic collaboration between the United States and the European Union may be eclipsed by the recent growing trade friction.A. erasedB. triggeredC. shadowedD. suspended48. Faster increases in prices foster the belief that the future increases will be also stronger so that higher prices fuel demand rather than quench itA. nurtureB. eliminateC. assimilateD. puncture49. Some recent developments in photography allow animals to be studied in previouslyinaccessible places and in unprecedented detail.A. unpredictableB. unconventionalC. unparalleledD. unexpected50. A veteran negotiation specialist should be skillful at manipulating.A. estimatingB. handlingC. rectifyingD. anticipatingPart III Cloze (10%)Directions: In this section there is a passage with ten numbered blanks. For each blank, there are four choices marked A, B, C and 0 on the right side. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.A mother who is suffering from cancer can pass on the disease to her unborn child in extremely rare cases, 51 a new case report published in PNAS this week.According to researchers in Japan and at the Institute for Cancer Research in Sutton, UK, a Japanese mother had been diagnosed with leukemia a few weeks after giving birth，52 tumors were discovered in her daughter's cheek and lung when she was 11 months old. Genetic analysis showed that the baby's cancer cells had the same mutation as the cancer cells of the mother But the cancer cells contained no DNA whatsoever from the father，53 would be expected if she had inherited the cancer from conception. That suggests the cancer cell made it into the unborn child 's body across the placental barrier.The Guardian claimed this to be the first 54 case of cells crossing the placental barrier But this is not the case -- microchimerism ，55 cells are exchanged between a mother and her unborn child, is thought to be quite common, with some cells thought to pass from fetus to mother in about 50 to 75 percent of cases and to go the other way about half 56 .As the BBC pointed out, the greater 57 in cancer transmission from mother to fetus had been how cancer cells that have slipped through the placental barrier could survive in the fetus without being killed by its immune system. The answer in this case at least, lies in a second mutation of the cancer cells, which led to the 58 of the specific features that would have allowed the fetal immune system to detect the cells as foreign. As a result, no attack against the invaders was launched.59 according to the researchers there is little reason for concern of "cancer danger" Only 17 probable cases have been reported worldwide and the combined60 of cancer cells both passing the placental barrier and having the right mutation to evade the baby's immune system is extremely low51 A. suggests B. suggestingC. having suggestedD. suggested52. A. since B. althoughC. whereasD. when53. A. what B. whomC. whoD.as54. A. predicted B. notoriousC. provenD. detailed55. A. where B. whenC. ifD. whatever56. A. as many B. as muchC. as wellD. as often57 A. threat B. puzzleC.obstacleD. dilemma58. A. detection B. deletionC. amplificationD. addition59. A. Therefore B. FurthermoreC. NeverthelessD. Conclusively60. A. likelihood B. functionC. influenceD. flexibilityPart IV Reading Comprehension (30%) Directions: In this part there are six passages, each of which is followed by five questions. For each question there are four possible answers marked A, B, C, and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET Passage OneThe American Society of Clinical Oncology wrapped its annual conference this week, going through the usual motions of presenting a lot of drugs that offer some added quality or extension of life to those suffering from a variety of as-yet incurable diseases. But buried deep in an AP story are a couple of promising headlines that seems worthy of more thorough review, including one treatment study where 100 percent of patients saw their cancer diminish by half.First of all, it seems pharmaceutical companies are moving away from the main cost-effective one-size-fits-all approach to drug development and embracing the long cancer treatments, engineering drugs that only work for a small percentage of patients but work very effectively within that group.Pfizer announced that one such drug it's pushing into late-stage testing is target for 4% of lung cancer patients. But more than 90% of that tiny cohort responded to the drug initial tests, and 9 out of ten is getting pretty close to the ideal ten out of ten. By gearing toward more boutique treatments rather than broad umbrella pharmaceuticals that try to fit for everyone it seems cancer researchers are making some headway. But how can we close the gap on that remaining ten percent Ask Takeda Pharmaceutical and Celgene, two drug makers who put aside competitive interests to test a novel combination of their treatments. In a test of 66 patients with the blood disease multiple myeloma, a full 100 percent of the subjects saw their cancer reduced by half. Needless to say, a 100 percent response to a cancer drug (or in this case a drug cocktail) is more or less unheard of. Moreover, this combination never would've been two competing companies hadn't sat down and put their heads togetherAre there more potentially effective drug combos out there separated by competitive interest and proprietary information Who's to say, but it seems like withthe amount of money and research being pumped into cancer drug development, the outcome pretty good. And if researchers can start pushing more of their response numbers toward 100 percent, we can more easily start talking about oncology's favorite four-letter word: cure.61 Which of the following can be the best title for the passageA. Competition and CooperationB. Two Competing Pharmaceutical CompaniesC. The Promising Future of PharmaceuticalsD. Encouraging News: a 100% Response to a Cancer Drug62. In cancer drug development, according to the passage, the pharmaceuticals nowA. are adopting the cost-effective one-size-fits-all approachB. are moving towards individualized and targeted treatmentsC. are investing the lion's shares of their moneyD. care only about their profits63. From the encouraging advance by the two companies, we can infer thatA. the development can be ascribed to their joint efforts and collaborationB. it was their competition that resulted in the accomplishmentC. other pharmaceuticals will join them in the researchD. the future cancer treatment can be nothing but cocktail therapy64. From the last paragraph it can be inferred that the answer to the question _A. is nowhere to be foundB. can drive one crazyC. can be multipleD. is conditional65. The tone of the author of this passage seems to beA. neutralB. criticalC. negativeD. optimistPassage TwoLiver disease is the 12th -leading cause of death in the U.S., chiefly because once it's determined that a patient needs a new liver it's very difficult to get one. Even in case where a suitable donor match is found, there's guarantee a transplant will be successful. But researchers at Massachusetts General Hospital have taken a huge step toward building functioning livers in the lab, successfully transplanting culture-gown livers into rats.The livers aren't grown from scratch, but rather within the infrastructure of a donor liver. The liver cells in the donor organ are washed out with a detergent that gently strips away the liver cells, leaving behind a biological scaffold of proteins and extracellular architecture that is very hard to duplicate synthetically.With all of that complicated infrastructure already in place, the researchers then seeded the scaffold (支架) with liver cells isolated from healthy livers, as well as some special endothelial cells to line the bold vessels. Once repopulated with healthy cells, these livers lived in culture for 10 days.The team also transplanted some two-day-old recellularized livers back into rats, where they continued to thrive for eight hours while connected into the rats' vascularsystems. However the current method isn't perfect and cannot seem to repopulate the blood vessels quite densely enough and the transplanted livers can't keep functioning for more than about 24 hours (hence the eight-hour maximum for the rat transplant) But the initial successes are promising, and the team thinks they can overcome the blood vessel problem and get fully functioning livers into rats within two years. It still might be a decade before the tech hits the clinic, but if nothing goes horribly wrong-and especially if stem-cell research establishes a reliable way to create health liver cells from the every patients who need transplants-lab-generated livers that are perfect matches for their recipients could become a reality.66. It can be inferred from the passage that the animal model was mainly intended toA. investigate the possibility of growing blood vessels in the labB. explore the unknown functions of the human liverC. reduce the incidence of liver disease in the U.S.D. address the source of liver transplants67 What does the author mean when he says that the livers aren't grown from scratchA. The making of a biological scaffold of proteins and extracellular architecture.B. A huge step toward building functioning livers in the lab.C. The building of the infrastructure of a donor liverD. Growing liver cells in the donor organ68. The biological scaffold was not put into the culture in the lab untilA. duplicated syntheticallyB. isolated from the healthy liverC. repopulated with the healthy cellsD. the addition of some man-made blood vessels69. What seems to be the problem in the planted liverA. The rats as wrong recipients.B. The time point of the transplantation .C. The short period of the recellularization.D. The insufficient repopulation of the blood vessels.70. The research team holds high hopes ofA. creating lab-generated livers for patients within two yearsB. the timetable for generating human livers in the labC. stem-cell research as the future of medicineD. building a fully functioning liver into ratsPassage ThreePatients whose eyes have suffered heat or chemical burns typically experience severe damage to the cornea--the thin, transparent front of the eye that refracts light and contributes most of the eye's focusing ability. In a long-term study, Italian researchers use stem cells taken from the limbus, the border between the cornea and the white of the eye, to cultivate a graft of healthy cells in a lab to help restore vision in eyes. During the 10-years study, the researchers implanted the healthy stem cells into the damaged cornea in 113 eyes of 112 patients. The treatment was fully successful in more than 75 percent of the patients, and partially successful in 13 percent. Moreover, the restored vision remained stable over 10 years. Success wasdefined as an absence of all symptoms and permanent restoration of the cornea.Treatment outcome was initially assessed at one year, with up to 10 years of follow-up evaluations. The procedure was even successful in several patients whose burn injuries had occurred years earlier and who had already undergone surgery.Current treatment for burned eyes involves taking stem cells from a patient's healthy eye, or from the eyes of another person, and transferring them to the burned eye. The new procedure, however stimulates the limbal stem cells from the patient's own eye to reproduce in a lab culture. Several types of treatments using stem cells have proven successful in restoring blindness, but the long-term effectiveness shown here is significant. The treatment is only for blindness caused by damage to the cornea; it is not effective for repairing damaged retinas or optic nerves.Chemical eye burns often occur in the workplace, but can also happen due to mishaps involving household cleaning products and automobile batteries.The results of the study, based at Italy's University of Modena and Reggio Emilia, were published in the June 23 online issue of the New England Journal of Medicine.71 What is the main idea of this passageA. Stem cells can help restore vision in the eyes blinded by burns.B. The vision in the eyes blinded by burns for 10 years can be restored.C. The restored vision of the burned eyes treated with stem cells can last for 10 years.D. The burned eyes can only be treated with stem cells from other healthy persons.72. The Italian technique reported in this passageA. can repair damaged retinasB. is able to treat damaged optic nervesC. is especially effective for burn injuries in the eyes already treated surgicallyD. shows a long-term effectiveness for blindness in vision caused by damage to cornea73. Which of the following is NOT mentioned about eye burnsA. The places in which people work.B. The accidents that involve using household cleaning products.C. The mishaps that involved vehicles batteries.D. The disasters caused by battery explosion at home.74. What is one of the requirements for the current approachA. The stem cells taken from a healthy eye.B. The patient physically healthy.C. The damaged eye with partial vision.D. The blindness due to damaged optic nerves.75. Which of the following words can best describe the author's attitude towards the new methodA. Sarcastic.B. Indifferent.C. Critical.D. PositivePassage FourHere is a charming statistic: divide the US by race, sex and county of residence, and differences in average life expectancy across the various groups can exceed 30 years. The most disadvantaged look like denizens of a poor African country: a boyborn on a Native American reservation in Jackson County, South Dakota, for example, will be lucky to reach his 60th birthday. A typical child in Senegal can expect to live longer than that.America is not alone in this respect. While the picture is extreme in other rich nations, health inequalities based on race, sex and class exist in most societies--and are only partly explained by access to healthcare.But fresh insights and solutions may soon be at hand. An innovative project in Chicago to unite sociology and biology is blazing the trail (开创)，after discovering that social isolation and fear of crime can help to explain the alarmingly high death rate from breast cancer among the city's black women. Living in these conditions seems to make tumors more aggressive by changing gene activity, so that cancer cells can use nutrients more effectively.We are already familiar with the lethal effect of stress on people clinging to the bottom rungs of the societal ladder, thanks to pioneering studies of British civil servants conducted by Michael Marmot of University College London. What's exciting about the Chicago project is that it both probes the mechanisms involved in a specific disease and suggests precise remedies. There are drugs that may stave tumors of nutrients and community coordinators could be employed to help reduce social isolation .Encouraged by the US National Institutes of Health, similar projects are springing up to study other pockets of poor health, in populations ranging from urban black men to white poor women in rural Appalachia.To realize the full potential of such projects, biologists and sociologists will have to start treating one other with a new respect and learn how to collaborate outside their comfort zones. Too many biomedical researchers still take the arrogant view that sociology is a "soft science" with little that's serious to say about health. And too many sociologists reject any biological angle--fearing that their expertise will be swept aside and that this approach will be used to bolster discredited theories of eugenics, or crude race-based medicineIt's time to drop these outdated attitudes and work together for the good of society's most deprived members. More important, it's time to use this fusion of biology and sociology to inform public policy. This endeavor has huge implications, not least in cutting the wide health gaps between blacks and whites, rich and poor76. As shown in the 1st paragraph, the shaming statistic reflects -A. injustice everywhereB. racial discriminationC. a growing life spanD. health inequalities77. Which of the following can have a negative impact on health according to the Chicago-based projectA. Where to live.B. Which race to belong toC. How to adjust environmentally.D. What medical problem to suffer.78. The Chicago-based project focuses its management onA. a particular medical problem and its related social issueB. racial discrimination and its related social problemsC. the social ladder and its related medical conditionsD. a specific disease and its medical treatment78. The Chicago-based project focuses its management onA. a particular medical problem and its related social issueB. racial discrimination and its related social problemsC. the social ladder and its related medical conditionsD. a specific disease and its medical treatment79. Which of the following can most probably neglected by sociologistsA. The racial perspective.B. The environmental aspect.C. The biological dimension.D. The psychological angel.80. The author is a big fan ofA. the combination of a traditional and new way of thinking in promoting healthB. the integration of biologists and sociologists to reduce health inequalitiesC. the mutual understanding and respect between racesD. public education and health promotionPassage FiveAmerican researchers are working on three antibodies that many mark a new step on the path toward an HIV vaccine, according to a report published online Thursday, July 8, 2010, in the journal Science.One of the antibodies suppresses 91 percent of HIV strains, more than any AIDS antibody ever discovered , according to a report on the findings published in the WallStreet Journal. The antibodies were discovered in the cells of a 60-year-old African-American gay man whose body produced them naturally. One antibody in particular is substantially different from its precursors, the Science study says.The antibodies could be tried as a treatment for people already infected with HIV, the WSJreports. At the very, least, they might boost the efficacy of current antiretroviral drugs.It is welcome news for the 33 million people the United Nations estimated were living with AIDS at the end of 2008.The WSJ outlines the painstaking method the team used to find the antibody amidthe cells of the African-American man, known as Donor 45. First they designed a probe that looks just like a spot on a particular molecule on the cells that HIV infects. Theyused the probe to attract only the antibodies that efficiently attack that spot. They screened 25 million of Donor 45's cell to find just 12 cells that produced the antibodiesScientists have already discovered plenty of antibodies that either don't work at all or only work on a couple of HIV strains. Last year marked the first time that researchers found "broadly neutralizing antibodies," which knock out many H IV strains. But none of those antibodies neutralized more than about 40 percent of them the WSJ says. The newest antibody, at 91 percent neutralization, is a marked improvement.Still, more work needs to be done to ensure the antibodies would activate the immune system to produce natural defenses against AIDS, the study authors say. They suggest there test methods that blend the three new antibodies together--in raw form to prevent transmission of the virus, such as from mother to child; in a。
2003年考研英语—真题及答案
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考博复习中科院考博2003年英语试题
助力考博复习真题及解析THE CHINESE ACADEMY OF SCIENCES ENGLISH ENTRANCE EXA MINATIONFORDOCTORAL CANDIDATES PAPER ONEPART I LISTENING COMPREHENSION (20 minutes, 20 points) Section A (10 points, 1 point each)Directions: In this section, you will hear ten short conversations betwee n two speakers. At the end of each conversation, a question will be as feed about what was said. The question will be spoken only once. Ch oose the best answer from the four choices given by marking the corre sponding letter with a single bar across the square brackets on your M achine-scoring Answer Sheet.1. A, She is sick.B. She is hungry.C. She was bitten by an ant.D. She had a long bicycle ride.2. A. He's outgoing.B. He's considerate.C- He's successful.D. He's nice to all,3. A. 30 minutesB. 25 minutesC. 20 minutesD. 15 minutes4. A. take the airB. park the carC. fill in the formD. work on a text5. A. apply for a credit cardB. get a driver's licenseC. buy an insuranceD. rent a vehicle6. A, Crime needs to be treated as a disease.B. Primitive punishment will do no good.C. Severe punishment is necessary to stop crime.D. Primitive people had trouble with crime treatment.7. A, the sale of the old housesB. the pulling down of the gas companyC. the proposal of the councilD. the building of the office blocks8. A. He will not be able to many Cindy.B. He has financial problems.C. He has yet to buy furniture.D. He may not be recovered until the wedding.9. A. Both are having a cold.B. Both are on holidays.C. The woman feels sorry for the man.D. The woman hopes to see the man in the school.10. A. He felt sympathy for the Vietnamese.B. He used to come to the U.S. unlawfully.C. He aided illegal immigration to the U.S.D. He dealt with 7,000 immigration cases.Section B (10 points, 1 point each)Directions: In ihis section, you will hear three short passages. At the e nd of each passage, there will be a few questions. Both the passage and the questions will be read to you only once. After each question, t here will be a pause. During the pause, you must choose the best ans wer from the four choices given by marking the corresponding letter wit h a single bar across thesquare brackets on your Machine-scoring Answer Sheet.11. A. to make children grow tall and strongB. to keep the soul in the bodyC. to prevent someone from saying evil thingsD. to protect someone against catching a cold12. A. They think a good spirit may help the child grow,B. They want to drive away the devil "sneeze."C. They say it as a curse for the child to stop sneezing.D. They consider a sneeze an obstacle to the child's growth.13. A. the GermanB. the ItalianC. the JapaneseD. the Hindus14. A. All peoples are afraid of sneezing.B. Some people never sneeze in their lives.C. The moment of sneezing is very dangerous.D. Many people say prayers when they sneeze.15. A. a lack of available flightsB. long delays at the airportC. boredom on long flightsD. long trips to and from the airport16. A. on short tripsB. on long tripsC. when flying over citiesD. when flying at high altitudes17. A. It fuels with nuclear energy.B. It rests on a cushion of pressurized air.C. It flies above magnetically activated tracks.D. It uses a device similar to a jet engine-18. A. She is poor in school grade.B, Her major is thought to be useless.C, Her job expectation is too high.D, There is now an economic recession.19. A, undergraduatesB. experienced M.B.A.sC. laid-off workersD. liberal-arts majors20. A. Unemployment rate will get still higher.B. There will be no multiple job offers.C. 2 million job seekers will compete for jobs.D. First-time job requirements will be lowered.(THIS IS THE END OF LISTENING COMPREHENSION.)PART II VOCABULARY (15 minutes, 10 points)Section A (0.5 point each)Directions: Choose the word or expression below each sentence shot b est completes the statement, and mark the corresponding letter of your choice with a single bar across the square brackets on your Machine-scaring Answer Sheet,21. His trick convinced none but the mostA. credulousB. plausibleC. trustworthyD. feasible22. Many people proposed that a national committee be formed to disc uss toexisting mass transit systems.A. substitutesB. measuresC, duplicates D. alternatives23. He is a hypocrite, a liar, a thief— , he is the greatest devil I ever know.A. as a consequenceB. as a ruleC, as a matter of fact D. as a matter of routine24. Since she was alone, she opened the door . leaving the chain lock fastened.A. warilyB. consciouslyC. audaciouslyD. recklessly25. In the last few minutes the conversation has become seemingly as ifthe discussion were of some minor domestic matter and not survival its elf,A. crucialB. centralC. casualD. causal26. I didn't listen to Mom and 1 was not surprised at the look of on her face.A. indifferenceB. complimentC, negligence D. reproach27. The victims of drunken driving in America over the past decade___ __ anincredible 250,000, with three killed every hour of every day on averag e.A. Sake upB. add up toC, count for D. turn out to28. He is believed to have been shot by a rival gang in for the shooti ngslast week.A. revenge B, reserveC. reverseD. remedial29. These pollutants can be hundreds and even thousands of kilometer s bylarge air masses.A. containedB. conveyedC. contaminatedD. conserved30. There are a few small things that I don't like about my job, but _ i t'svery enjoyable.A. all at onceB. once and for allC. so much asD. by and large31. In a divorce, the mother usually is granted___________ of her chil dren.A. supportB. retentionC. perseveranceD. custody32. What he had in mind to nothing less than a total reversal of the tr aditional role of the executive.A. contributedB. dedicatedC. amountedD. added33. Some Heads of Government now fear that negotiations will beforea settlement is reached.A. wear outB. come alongC. break offD. end up34. A of soap and two brightly colored towels were left beside the bat h, then the women smiled politely at Nicole and withdrew carefully from the room.A. loaf B, barC. stick D, block35. Of the 1200 million people who call themselves Chinese, a very s mallnumber speak what is referred to as standard Chinese.A. none butB. but forC. all butD. but then36.___________ recent brain and behavioral research. Dr. Goleman wr ote a fascinating book entitled "Emotional Intelligence."A. Drawing upB. Drawing onC. Putting upD. Putting on37. Many people think of deserts as regions, but numerous species of plants and animals have adapted to life there,A. remoteB. irginC. alienD. barren38. Attempts to persuade her stay after she felt insulted were __,A, of no avail B. out of focusC. at a loss D, in no way39. Scientists are certain that there is a cancer-inhibiting agent in theblood of the shark.A. dubiouslyB. virtuallyC. queerlyD. randomly40. The integration of staff for training has led to a good exchange of i deas, greater enthusiasm, and higher staff .________ ,A. moral B, mortalC. moraleD. moresPART III CLOZE TEST (IS minutes, 15 points)Directions: There are 15 questions in this part of the test. Read the pa ssage through-Then, go back and choose one suitable word or phrase marked A, B, C, or D for each blank in the passage. Mark the corresp onding tetter of the word or phrase you have chosen with a single bar across she square brackets on your Machine-scoring Answer Sheet.It is appropriate on an anniversary of the founding of a university to re mind ourselves of its purposes. It is equally appropriate at such time fo r students to 4j why they have been chosen to attend and to consider how they can best 42.__ the privilege of attending.At the least you 95 students can hope to become 43 in subject matter which may be useful to you in later life. There is, 44 , much more to be gained. It is now that you must learn to exercise your mind suffici ently __45_ learning becomes a joy and you thereby become a student for life. 46 this may require an effort of will and a period of self-discip line. Certainly it is not 47 without hard work. Teachers can guide and encourage you, but learning is not done passively. To learn is your48. There is 49 the trained mind satisfaction to be derived from exploring the ideas of others, mastering them and evaluating them. But there is 5 0 level of inquiry which I hope that some of you will choose. If your st udy takes you to the 51 of understanding of a subject and, you have r eached so far, you find that you can penetrate to 52 no one has been before, you experience an exhilaration which can't be denied and whic h commits you to a life of research.Commit mem to a life of scholarship or research is 53 many other lau dable goals. It is edifying, and it is a source of inner satisfaction even 54 other facets of life prove disappointing. I strongly 55 it,41.A. count42. A, benefit from43. A. efficient44. A. however45. A. if46. A. Of late47. A. acquired48. A. ambition49. A. to50.A. any51.A. ends52. A. elsewhere53. A. compatible with54. A. shall55. A. declareB. reflect t B.ake over B.excellent t B.herefore B.because B.Consequently B.accomplished B.conscience B.onB. oneB.limitsB.whatB. responsible forB. willB. recommendC. depend C.apply for C.professional C.indeedC. so that C.Afterwards C.approached C.responsibility C. in C. another C, bordersC. whicheverC. followed byC. wouldC, adviseD. comment D. go hrough D. proficient D. after all D.before D. At first D.assuredD.challenge D. byD. noD. edgesD. relevant toD.whereD. shouldD. contendPART IV READING COMPREHENSION (60 minutes, 30 points) Directio ns: Be low each of the following passages you will find some question s or incomplete statements. Each question or statement is followed by four choices market! A, B, C. end D. Read each passage carefully, an d then select (he choice that bear answers the question or completes (he statement Mark (fie teller of your choice with a single bar across (he square brackets on your Machine-scoring Answer Sheet.Passage ISmall, pink and very ugly. Hardly the qualities of a star, but they descr ibe the deformed mouse that was the media darling at a recent scienc e exhibition in Beijing. With a complex tissue structure in the shape of a human ear grafted on to its back, the rosy rodent was a stunning sy mbol of the serious strides China is making in the field of biotechnology.China is fast applying the latest life-science techniques learned from th e West to aggressively pursue genome research. It's establishing its ow n centers of technical excellence to build a scientific base to compete directly with the United States and Europe. With a plentiful supply of s mart young scientists at home and lots of interest abroad biotechnology is on the brick of a boom in China. And in the view of foreign scienti sts, Beijing is playing a clever hand, maximizing the opportunities open to them.For the moment, the cooperation exists mostly with Europe and the U. S. But Asia's other biotech leaders, Japan, Singapore and Korea, also are recognizing China's potential as an attractive low-cost base to cond uct research. These partnerships—and China's advancement in the field of biotechnology—could help benefit the rest of Asia: China's rapid pro gress in improving crop yields will address food-security concerns in the region, In addition, China is more likely to focus on developing chea p technology that its predominantly poor population—and those of other Asian countries—-can afford.There remain, however, serious barriers to the development qf a strong biotech industry. Among them are a poor domestic legal framework, w eak enforcement of intellectual-property rights and loose adherence to i nternational standards, China is a signatory of the International Bio Saf ety Protocol, which should mean adherence to global standards governi ng the conduct of field trials. But some observers are skeptical. 'The re gulations look good, but I haven't met one scientist who believes they are being fully adhered to," says a European science analyst.If shortcuts are taken, then some of the recent scientific achievements trumpeted in the official press may never make it to market. But no m atter how strict lab tests are. other problems lie in waii. For example, t here is a number of tasks it would take years :o fulfill in the patents of fice, says one lawyer, leaving innovators with little protection if they tak e a product to market in China.56, The mouse on display is most significant in that _ _.A. it has an ear in the shape of a human earB. it is unusually small and ugly as a starC. it is the focus of the media at the exhibitionD. it indicates China's progress in biotechnology57. The phrase "on the brink of a boom" (in boldface in Paragraph 2) i n the contextmeans .A. having an edge in competitionB. in great demandC. on the way to successD. preparing for challenge58. In the field of biotechnology China is thought to .A. have been making an utmost effort learning from the WestB. have become a country among the advancedC. have been able to rival the United Sates and EuropeD. have launched a biotechnological revolution59. Japan, Singapore, and Korea will also be interested in cooperating with China in biotechnology because________ .A. it has made extraordinary contributions to the worldB. it has large supplies of talents and advanced research centersC. its research focuses on the benefits of all Asian countriesD. its cooperation with the US and Europe proves profitable60. Science analysts are worried that China, in the course of biotech d evelopment,A. might refuse to join efforts to adhere to global standardsB. may put too much emphasis on developing cheap technologyC. cannot afford to fulfill years of tasks in assessing patentsD. may not seriously follow the International Bio Safety Protocol61. As implied in the context, the shortcuts that might be taken include ___________ .A. publicizing recent achievements in the official pressB. the protection of innovators with their productsC. the violation of intellectual-property rightsD. making lab tests as strict as possiblePassage 2The sizzling streams of sunlight were just beautifully glimmering down o n the crisp green schoolyard. Such a wonderful day that was. Nothing could have ruined it.Little Jimmy, since it was such a wonderful day, decided to go to the corner store and buy himself a little treat. As Jimmy started walking ov er to the store, Clouds flocked over the dazzling sun and the sudden p itch dark meant no trouble, On the other side of the road were three white boys from Jimmy's same school. Upon recognizing Jimmy, the bo ys ran over the street to where he was."Hey Negro, what's up?" one of the white boys said,"Did your mamma pack you enough to eat today? "another hooted. "Ju st leave me alone," Little Jimmy said." Oh no, Jimmy's really getting pist off!?" the first boy retaliated. "Just shove off and let me be," Jimmy answered.It is like this everyday, everywhere, and every time, people suffer discri mination. All because they have differences amongst each other. Differe nt beliefs, different cultures, different skin colors, all of these act like b uilding blocks to help construct what we know as Racism.Racism has become one of the many burdens amongst multi-cultural w orlds like Canada and the States. Racism is a part of each and every one of us. No doubt, we are all racist, but the term racism has been u sed too loosely. Racism has been mutated to such an extent that ii co uld be a reason for war, a symbol of terrorism, and even an excuse fo r neglecting.Is that all there is to it? No, actually it is just the beginning. Racism is just like warfare in which there is no shelter and nobody is neutral. Nobody is exempt from this demon. He has haunted us with a bitter c urse. On one occasion I remember, nobody would play with me at sch ool. 1 would walk around by myself and ask people if we could play to gether. Everywhere that 1 went, like the process of induction, everyone would avoid me. Like two inducted poles with the some polarity, they would just shimmer off into the distance and continue to do whatever t hey're doing. Because of racial differences, they neglect me.People are afraid of the unknown, and it is this difference amongst peo ple that spread rumors and distrust amongst people. Corrupting our tho ughts and reasons, we get accustomed to thinking differences are ome ns. Amongst smaller kids, there is no difficulty in getting them to all pl ay together, Their thoughts are not totally corrupted as others. Probably the demon has no time to bother with smaller children.62. With the description of the weather and Jimmy's teeling about it the author intends to show that_________ .A. what a happy world it is for humansB. what an innocent boy Jimmy wasC. what an unusual thing that was to happen to JimmyD. what a wonderful world that people have ignored63. From the conversation with the three white boys, we learn that Jim myA. must have offended them beforeB. was a pleasant boy to be talked toC. was being humiliated for being blackD. must have got used to their behaviors64, According to the author, RacismA. leads to a world with no varietyB. does not see the differences between culturesC. hinders rhe world's economic developmentD. does not tolerate coexistence of different cultures65. By saying ''No doubt, we are alt racist" (in boldface in Paragraph3) the author admits that .A. we are all warlike by natureB. we all discriminate against other peoplesC. we are all proud of our own race and nationD. we all focus on the difference between races66, To be continued, the passage would probably be followed by a par agraph that deals withA. how children's thoughts are corrupted by racism as they growB. the author's far more miserable experience of being neglectedC. how the black people should unite to fight against the WhitesD. the education of smaller children to behave pleasantly to each other67. Which of the following can best describe the tone of the passage?A. provocativeB. indignantC. sentimentalD. sarcasticPassage 3This week marks the 10th anniversary of the Alar apple scare, in whic h many American consumers were driven into a panic following the rel ease of a report by an environmental organization claiming that apples containing the chemical Alar posed a serious health threat to preschoolers. The report was disseminated through a PR (Problem Report) camp aign and bypassed any legitimate form of scientific peer review. Introdu ced to the American public by CBS' "60 Minutes," the unsubstantiated claims in the report led some school districts to remove apples from th eir school lunch programs and unduly frightened conscientious parents t rying to develop good eating habits for their children.Last month, Consumers Union released a report warning consumers of the perils of consuming many fruits and vegetables that frequently cont ained '"unsafe" levels of pesticide residues. This was especially true for children, they claimed. Like its predecessor 10 years earlier, the Cons umers Union report received no legitimate scientific peer review and th e public's first exposure to it was through news coverage.Not only does such reporting potentially drive children from consuming healthful fruits and vegetables, the conclusions were based on a mislea ding interpretation of what constitutes a "safe" level of exposure. Briefl y, the authors used values known as the "chronic reference doses," set by the U.S. Environmental Protection Agency, as their barometers of s afety. Used appropriately, these levels represent the maximum amount of pesticide that could be consumed daily for life without concern. For a 70-year lifetime, for example, consumers would have to ingest this av erage amount of pesticide every day for more than 25,000 days. It is c lear, as the report points out. that there are days on which kids may b e exposed to more; it is also clear that there are many more days wh en exposure is zero. Had the authors more appropriately calculated the cumulative exposures for which the safety standards are meant to app ly, there would have been no risks and no warnings.Parents should feel proud, rather than guilty, of providing fruits and veg etables for their children. It is well established that a diet rich in such f oods decreases the risk of heart disease and cancer. Such benefits dr amatically overwhelm the theoretical risks oftiny amounts of pesticides in food. So keep serving up the peaches, a pples, spinach, squash, grapes and pears.68. In the Alar apple scare, many Americans were frightened because ,A. scientists warned that apples were dangerousB. many school children became ill after eating applesC. it was reported that apples were harmful to healthD. apples were discovered to have too much pesticide69. The warning message about the Alar apple was given .A. by Consumers UnionB. by a health centerC. through an news agencyD. through the government70. The last month report parallels that on the Alar apple scare in that .A. neither really caused worry among the publicB. neither underwent a scientific peer reviewC. neither provided statistical supportsD. neither aimed for the public good71. The ''chronic reference doses" (in boldface in Paragraph 3) refer to .A, the safe levels of pesticide exposureB. the amount of fruits one can safely eatC, one's digestive capacity for fruitsD. health values of fruits and vegetables72. With regard to the pesticides in food, this passage seems to argue thatA. parents should keep their children from the food with pesticidesB. they should be applied to fruits and vegetables with cautionC. more research needs to be done on their harmfulness to healthD. they are not as threatening as said to children most of the time73, The primary purpose of this passage is to explain that___A. not all reports on food are scientifically soundB. it is important for the public to know the risks of pesticidesC. vegetables and fruits can be harmful to children's healthD. there should be no public concern over pesticidesPassage 4Abortion. The word alone causes civil conversation to flee the room. Th is is largely because the pro-choice and pro-life positions are being defi ned by their extremes, by those who scream accusations instead of ar guments.More reasonable voices and concerns, on both sides of the fence, are given little attention.For example, prolife extremists seem unwilling to draw distinctions betw een some abortions and others, such as those resulting from rape with an underage child. They would make no exception in the recent real-li fe case of a woman who discovered in her fifth month that her baby w ould be bom dead due to severe disabilities.On the other hand, pro-choice extremists within feminism insist on holdi ng inconsistent positions. The pregnant woman has an unquestionable r ight to abort, they claim. Yet if the biological father has no say whatso ever over the woman's choice, is it reasonable to impose legal obligati ons upon him for child support? Can absolute legal obligation adhere without some son of corresponding legal rights?The only hope for progress in the abortion dialogue lies in the great ex cluded middle, in the voices of average people who see something wro ng with a young girl forced to bear the baby of a rapist.Any commentary on abortion should include a statement of the writer'sposition, I represent what seems to be a growing "middle ground" in pr o-choice opinion. Legally, 1 believe in the right of every human being t o medically control everything under his or her own skin. Many things people have a legal right to do, however, seem clearly wrong to me: a dultery, lying to friends, walking past someone who is bleeding on the street. Some forms of abortion fall into that category. Morally speaking, my doubts have become so extreme that I could not undergo the pro cedure past the first three months and 1 would attempt to dissuade frie nds from doing so.Partial-birth abortion has thrown many pro-choice advocates into moral chaos. I find it impossible to view photos of late-term abortion—the fetu s's contorted features, the tiny fully formed hands, the limbs ripped apa rt—without experiencing nausea. This reaction makes me ineffectual in advocating the absolute right to abortion. 1 stand bytlie principle, "a woman's body, a woman's right" but I don't always like myself for do ing so.Fanatics on both sides are using reprehensible and deceitful tactics. An honest dialogue on abortion must start by re-setting the stage, by den ouncing the approaches that block communication.74. According to the passage, the pro-life and pro-choice positions on abortion areA. complementary to each otherB. opposed to each otherC. similar in natureD. reconcilable in a way75. To a pro-life extremist, .A. all babies should be carried to termB. babies resulting from rape should not be bomC. deformed babies can be aborted when detectedD. an underage girl has no right to give birth76. According to the pro-choice position,_____A. a pregnant woman cannot abort her baby if its father agrees to kee p itB. a pregnant woman has an absolute right of choice over an abortionC. the baby's father also has a say over its mother's choice of abortio nD. the baby's father has an unalienable obligation to support the baby 77, Who would insist that the baby be born whether or not it is the chi ld of a rapist?A. the authorB. average peopleC. a pro-choice advocateD. a pro-life extremist78. The author doubts the legal right to lie to friends as well as the one toA. abort a fetus in its fifth monthB. view the photos of late-term abortionC. give birth to a baby in one's teenageD. dispose of whatever under one's skin79. The author, as a "middle ground" person,___________ .A. actually holds a mild pro-life opinionB. proposes that a rapist's baby never be bornC. advocates a serious dialogue on abortionD. denies the principle "a woman's body, a woman's right"Passage 5In the absence of optimism, we are left with nothing but critics, naysay ers, and prophets of doom. When a nation expects the worst from its people and institutions, and its experts focus exclusively on faults, hope dies. Too many people spend too much time looting down rather than up, Finding fault with their country's political institutions, economic syst em, educational establishment, religious organizations, and—worst of all —with each other.Faultfinding expends so much negative energy that nothing is left over for positive action. It takes courage and strength to solve the genuine problems that afflict every society. Sure, there will always be things tha t need fixing. But the question is, Do you want to spend your time and energy tearing things down or building them up?The staging of a Broadway show could illustrate my point. Let's say a new production is about to open, A playwright has polished the script, i nvestors have put up the money, and the theater has been rented, A director has been chosen, actors have been auditioned and selected, a nd the cast has been rehearsing for weeks. Set, lighting, and sound e ngineers have been hard at work. By the time opening night arrives, n early a hundred people have labored tirelessly—all working long hours t o make magic for iheir audience.On opening night, four or five critics sit in the audience, [f they pan it, the play will probably close in a matter of days or weeks. If they prai se it, the production could go on for a long and successful run. In the end, success or failure might hinge on the opinion of a single person—someone who might be in a bad mood on opening night! What's wrong with this scene? In one sense, nothing. Critics have a legitimate role. The problem arises when we make critics our heroes or put them in c ontrol of our fate. When we empower the critic more than the playwrig ht, something is wrong. It is much easier to criticize than to create. Wh en we revere the critics of society, we eventually become a society of critics, and when that happens, there is no room left for constructive o ptimism.。
2003医学博士英语考试真题听力及解析
题型
Medical
重点词汇短语
ring the bell
听到某件事或者某 个人，觉得耳熟
Script & Analysis
13. W: I’ve just made up a quart of orange juice this morning. And now I can’t find it anywhere. Do you know what happened to it? M: Did you hear a crash earlier. That was it. I’m just as clumsy as ever.
题型
Medical
重点词汇短语
up-and-coming overcome obstacle finance the project under way brain-damaged 有前途的，崭露头角的 克服困难 为项目提供资金 开始进行 损坏大脑
Script & Analysis – Long Conversations / Passages
题型
Non-Medical
重点词汇短语
faucet out of order plumber
水龙头 有故障 管子工
Script & Analysis
15. M: I’m sorry to hear that John has lost some money in the lottery again. W: What he needs now is a change of luck.
Script & Analysis – Long Conversations / Passages
Script & Analysis – Long Conversations / Passages
扬州大学(考博士题)
扬州大学二零零三年博士研究生入学考试试题A．名词解释（每题4分，共40分）用简明扼要的语言解释每个名词所涵盖的科学内容（注意不是简单地将英文翻译为中文）1.Eradication of a disease2.vertical transmission3.OIE list A diseases4.highly pathogenic avian influenza(HPAI)5.epizootic(epidemic)6.Infectious bursal disease(IBD)7.blue tongue8.pseudorabies9.food safety10.biosecurityB问答题（7题任选6题作答，每题10分，共60分）1．近20年来在畜禽传染病的诊断和防制方面出现了哪些新技术？试评价它们的优缺点及其与常规技术的关系。
2．列举5种重要的鸡免疫抑制性病原体，分别说明其致病特征及防制方法。
3．以我国猪瘟的防制实践为例，试正确评价疫苗在畜禽传染病防制中的作用。
4．口蹄疫病毒有几种血清型？1950年以来，我国曾发生过哪几种血清型口蹄流行？以哪一种血清型病毒流行最广，持续时间最长，造成损失最大？你认为我国用疫苗接种控制口蹄疫的方法存在哪些问题？应如何解决？5．引起猪繁殖障碍的传染病主要是哪几种？简述其鉴别诊断及防制要点。
6．为什么说一般的商业鸡群的呼吸道病是多病因疾病？试分析这些原因的相互作用。
7．列举4种重要的人兽共患病，试分析对动物群体中这些病的控制与人群中这些病控制之间的关系。
2003年扬州大学兽医微生物学与免疫学试题一、请简要叙述细菌质粒的生物学特性及其应用（15分）二、请叙述新城疫病毒强、弱毒的主要区别，并根据这些区别用现代分子生物学方法设计如何诊断鸡新城疫？（20分）三、请叙述如何判定禽流感的致病性？禽流感抗原变异的生物学和流行病学意义。
（15分）四、试述MHC分子在细胞上的分布及其理论意义（15分）五、试述粘膜免疫的研究进展及其在抗感染免疫中的重要地位。
全国医学博士英语统考真题及参考答案
2010年全国医学博士外语统一考试英语试卷答题须知1.请考生首先将自己的姓名、所在考点、准考证号在标准答题卡上认真填写清楚，并按“考场指令”要求，在标准答题卡上，将准考证号相应的位置涂好。
2.试卷一（paper one）和试卷二（paper two）答案都做在标准答题卡上，书面表达一定要用黑色签字笔或钢笔写在标准答题卡上指定区域，不要做在试卷上。
3.试卷一答题答题时必须使用2B铅笔，将所选答案按要求在相应位置涂黑；如要更正，先用橡皮擦干净。
4.标准答题卡不可折叠，同时必须保持平整干净，以利评分。
5.听力考试只放一遍录音，每道题后有15秒左右的答题时间。
Paper OnePart I Listening comprehension(30%)Section ADirections: In this section you will hear fifteen short conversions between two speakers. At the end of each conversion, you will hear a question about what is said. The question willbe read only once. After you hear the question, read the four possible answers markedA, B, C and D. Choose the best answer and mark the letter of your choice on theANSWER SHEET.Listen to the following example.You will hear:Woman: I feel faint.Man: No wonder. You haven’t had a bite all day.Question: What’s the matter with the woman?You will read:A. She is sick.B. She was bitten by an ant.C. She is hungry.D. She spilled her paint.Here C is the right answer.Sample AnswerADNow let’s begin with question Number 1.1. A. She’s looking for a gift.B. She needs a new purse.C. She’s going to give a birthday party.D. She wants to go shopping with her mom.2. A. She hears noises in her ears day and night.B. She has been overworking for a long time.C. Her right ear, hurt in an accident, is troubling her.D. Her ear rings are giving her trouble day and night.3. A. He’ll go to see Mr. White at 10:30 tomorrow.B. He’d like to make an earlier appointment.C. He’d like to cancel the appointment.D. He’d like to see another dentist.4. A. 8:00 B. 8:15 C. 8:40 D. 8:455. A. In a hotel. B. At a fast food bar.C. In the supermarket.D. In the department store.6. A. To resign right away.B.To work one more day as chairman.C.To think twice before he make the decision.D.To receive further training upon his resignation.7. A. She didn’t do anything in particular.B.She send a wounded person to the ER.C.She had to work in the ER.D.She went skiing.8. A. A customs officer. B. The man’s mother.C. A school headmaster.D. An immigration officer.9. A. It feels as if the room is going around.B.It feels like a kind of unsteadiness.C.It feels as if she is falling down.D.It feels as if she is going around.10. A. John has hidden something in the tree.B.John himself should be blamed.C.John has a dog that barks a lot.D.John is unlucky.11. A. The chemistry homework is difficult.B.The chemistry homework is fun.C.The math homework is difficult.D.The math homework is fun.12. A. His backache. B. His broken leg.C. His skin problem.D. His eye condition.13. A. Whooping cough, smallpox and measles.B.Whooping cough, chickenpox and measles.C.Whooping cough, smallpox and German measles.D.Whooping cough, chickenpox and German measles.14. A. Saturday morning. B. Saturday night.C. Saturday afternoon.D. Next weekend.15. A. He’s lost his notebook.B.His handwriting is messy.C.He’ll miss class latter this week.D.He cannot make it for his appointment.Section BDirections: In this section you will hear one conversion and two passages, after each of which, you will hear five questions. After each question, read the four possible answers marked A,B, C and D. Choose the best answer and mark the letter of your choice on theANSWER SHEET.Conversation16. A. He is having a physical checkup.B.He has just undergone an operation.C.He has just recovered from an illness.D.He will be discharged from the hospital this afternoon.17. A. He got an infection in the lungs.B.He had his gallbladder inflamed.C.He was suffering from influenza.D.He had developed a big kidney tone.18. A. A lot better. B. Terribly awful.C. Couldn’t be better.D. Okay, but a bit weak.19. A. To be confined to a wheelchair.B.To stay indoors for a complete recovery.C.To stay in bed and drink a lot of water.D.To move about and enjoy the sunshine.20. A. From 4 pm to 6 pm. B. From 5 pm to 7 pm.C. From 6 pm to 8 pm.D. From 7 pm to 9 pm.Passage One21. A. The link between weight loss and sleep deprivation.B.The link between weight gain and sleep deprivation.C.The link between weight loss and physical exercise.D.The link between weight gain and physical exercise.22. A. More than 68,000. B. More than 60,800.C. More than 60,080.D. More than 60,008.23. A. Sever-hour sleepers gained more weight over time than 5-hour ones.B.Five-hour sleepers gained more weight over time than 7-hour ones.C.Short-sleepers were 15% more likely to become obese.D.Short-sleepers consumed fewer calories than long sleepers.24. A. Overeating among the sleep-deprived.B.Little exercise among the sleep-deprived.C.Lower metabolic rate resulting from less sleep.D.Higher metabolic rate resulting from less sleep.25. A. Exercise every day. B. Take diet pills.C. Go on a diet.D. Sleep more.Passage Two26. A. She is too hard on me.B.She asks too many questions.C.She is always considerate of my feelings.D.She is the meanest mother in the neighborhood.27. A. A university instructor. B. A teaching assistant.C. A phD student.D. A psychiatrist.28. A. They usually say no.B.They usually say yes.C.They usually wait and see.D.They usually refuse to say anything.29. A. They are overconfident.B.Their brains grow too fast.C.They are psychologically dependent.D.Their brains are still immature in some areas.30. A. Be easy on your teen.B.Try to be mean to your teen.C.Say no to your teen when necessary.D.Don’t care about your teen’s feelings.Part II Vocabulary (10%)Section ADirections: In this section all the statements are incomplete, beneath each of which are four words or phrases marked A, B, C and D. Choose the word or phrase that can bestcomplete the statement and mark the letter of your choice on the ANSWERSHEET.31. A number of black youths have complained of being by the police.A. harassedB. distractedC. sentencedD. released32. He rapidly became with his own power in the team.A. irrigatedB. irradiatedC. streetlightD. torchlight33. Throughout his political career he has always been in the .A. twilightB. spotlightC. streetlightD. torchlight34. We that diet is related to most types of cancer but we don’t have definite proof.A. suspendB. superveneC. superviseD. suspect35. A patient who is dying of incurable cancer of the throat is in terrible pain, which can nolonger be satisfactorily .A. alleviatedB. abolishedC. demolishedD. diminished36. The television station is supported by from foundations and other sources.A. donationsB. pensionsC. advertisementsD. accounts37. More legislation is needed to protect the property rights of the patent.A. integrativeB. intellectualC. intelligentD.intelligible38. Officials are supposed to themselves to the welfare and health of the generalpublic.A. adaptB. confineC. commitD. assess39. You should stop your condition and do something about it.A. drawing onB. touching onC. leaning onD. dwelling on40. The author of the book has shown his remarkably keen into human nature.A. perspectiveB. dimensionC. insightD. reflectionSection BDirections: In this section each of the following sentences has a word or phrase underlined, beneath which are four words or phrase. Choose the word or phrase which canbest keep the meaning of the original sentence if it is substituted for theunderlined part. Then mark the letter of your choice on the ANSWER SHEET.41.The chemical was found to be detrimental to human health.A. toxicB. immuneC. sensitiveD. allergic42.It will be a devastating blow for the patient, if the clinic closes.A. permanentB. desperateC. destructiveD. sudden43.He kept telling us about his operation in the most graphic detail.A. verifiableB. explicitC. preciseD. ambiguous44.The difficult case tested the ingenuity of even the most skillful physician.A. credibilityB. commitmentC. honestyD. talent45.He left immediately on the pretext that he had to catch a train.A. claimB. clueC. excuseD. talent46.The nurse was filled with remorse of not believing her .A. anguishB. regretC. apologyD. grief47.The doctor tried to find a tactful way of telling her the truth.A. delicateB. communicativeC. skillfulD. considerate48.Whether a person likes a routine office job or not depends largely on temperament.A. dispositionB. qualificationC. temptationD. endorsement49.The doctor ruled out Friday’s surgery for the patient’s unexpected complications.A. confirmedB. facilitatedC. postponedD. cancelled50.It is not easy to remain tranquil when events suddenly change your life.A. cautiousB. motionlessC. calmD. alertPart III Cloze(10%)Directions: In this section there is a passage with ten numbered blanks. For each blank, there are four choice marked A, B, C and D listed on the right side. Choose the best answer andmark the letter of your choice on the ANSWER SHEET.Experts say about 1% of young women in the United States are almost starving themselves today. They are suffering from a sickness called anorexia.These young women have an abnormal fear of getting fat. They 51 starve themselves so they weigh at 15% less than their normal weight.The National Institute of Mental Health says one 52 ten cases of anorexia leads to serious medical problems. These patients can die from heart failure or the disease can lead young women to 53 themselves. For example, former gymnast Christy Henrich died at age 22. She weighed only61 pounds.A person with anorexia first develops joint and muscle problems. There is a lack of iron in the blood. 54 the sickness progresses, a young woman’s breathing, heartbeat, and blood pressure rates slow down. The important substance calcium is 55 from the bones, something causing bones to break. Sometimes the brain gets smaller, causing changes in 56 a person thinks and acts. Scientists say many patients have further mental and emotional problems. They have 57 opinions about themselves. They feel helpless. Their attempts to become extremely thin may 58 efforts to take control of their lives. They may become dependent on illegal drugs. Some people also feel the need to continually repeat a(n) 59 . For example, they may repeatedly wash their hands although their hands are clean.Anorexia is a serious eating 60 .If it is not treated on time, it can be fatal.51. A. specifically B. purposely C. particularly D. passionately52. A. from B. of C. at D. in53. A. kill B. starve C. abuse D. worsen54. A. When B. While C. As D. Since55. A. lost B. derived C. generated D. synthesized56. A. what B. why C. how D. which57. A. good B. high C. lower D. poor58. A. represent B. make C. present D. exert59. A. medication B. illusion C. motion D. action60. A. habit B. behavior C. disorder D. patternPart IV Reading Comprehension(30%)Direction:In this part there are six passages, each of which is followed by five questions. For each question there are four possible answers marked A, B, C and D. Choose the bestanswer and mark the letter of your choice on the ANSWER SHEET.Passage OneChildren should avoid using mobile phones for all but essential calls because of possible health effects on young brains. This is one of the expected conclusions of an official government report to be published this week. The report is expected to call for the mobile phone industry to refrain from promoting phone use by children, and to start labeling phones with data on the amount of radiation they emit.The Independent Expert Group on Mobile Phones, chaired by former government chief scientist William Stewart, has spent eight months reviewing existing scientific evidence on all aspects of the health effects of using mobile phones. Its report is believed to conclude that because we don’t fully understand the nonthermal effects of radiation on human tissue, the government should adopt a precautionary approach, particularly in relation to children.There is currently no evidence that mobile phones harm users or people living near transmitter masts. But some studies show that cell-phones operating at radiation levels within current safety limits do have some sort of biological effect on the brain.John Tattersall, a researcher on the health effects of radiation at the Defense Evaluation and Research Agency’s site at Porton Down, agrees that it might be wise to limit phone use by children. “If you have a developing nervous system, it’s known to be more susceptible to environmental insults,” he says,“So if phones did prove to be hazardous——which they haven’t yet ——it would be sensible.”In 1998, Tattersall showed that radiation levels similar to those emitted by mobile phones could alter signals from brain cells in slices of rat brain, “What we’ve found is an effect, but we don’t know if it’s hazardous,” he says.Alan Preece of the University of Bristol, who found last year that microwaves increase reaction times in test subjects, agreed that children’s exposure would be greater. “There’s a lot less tissue in the way, and the skill is thinner, so children’s heads are considerably closer,” he says.Stewart’s report is likely to recommend that the current British safety standards on energy emissions from cell-phones should be cut to the level recommended by the International Commission on Non-Ionizing Radiation Protection, which is one-fifth of the current British limit. “The extra safety factor of five is somewhat arbitrary,” says Mich ael Clark of the National Radiological Protection Board. “But we accept that it’s difficult for the UK to have different standards from an international body.”61. Just because it has not been confirmed yet whether mobile phone emissions can harm humantissue, according to the government report, does not mean that .A. the government should prohibit children from using cell-phonesB. we should put down the phone for the sake of safetyC. the industry can have a right to promote phone useD. children are safe using cell-phones62. Tattersall argues that it is wise to refrain mobile phone use by children in termsof .A. their neural developmentB. their ill-designed cell-phonesC. the frequency of their irrational useD. their ignorance of its possible health effects63. On the issue in question, Preece .A. does not agree with TattersallB. tries to remove the obstacles in the wayC. asks for further investigationD. would stand by Stewart64. What is worrisome at present is that the UK .A. is going to turn deaf ears to the voice of Stesart’s planB. finds it difficult to cut the current safety standards on phone useC. maintains different standards on safety limit from the international onesD. does not even impose safety limit on the mobile phones’ energy emissions65．Which of the following can bi the best candidate for the title of the passage?A . Brain Wave B. For Adults OnlyC. Catch Them YoungD. The Answer in the AirPassage TwoAdvances in cosmetic dentistry and plastic surgery have made it possible to correct facial birth defects, repair damaged teeth and tissue, and prevent or greatly delay the onset of tooth decay and gum disease. As a result, more people smile more often and more openly today than ever in the past, and we can expect more smiles in the future.Evidence of the smile’s ascent may be seen in famous paintings in museums and galleries throughout the world. The vast majority of prosperous bigwigs(要人),voluptuous nudes, ormiddle-class family members in formal portraits and domestic scenes appear to have their mouths firmly closed. Soldiers in battle, children at play, beggars, old people, and especially villains may have their mouths open; but their smiles are seldom attractive, and more often suggest strain or violence than joy.Smiles convey a wide range of meanings in different eras and cultures, says art historian Angus Trumble, currently curator(馆长)of Yale University’s Center for British Art, in his book A Brief History of the Smile. Compare, for instance, the varying impressions made by the shy dimples(酒窝)of Leonardo’s Mona Lisa; the rosy-cheeked, mustachioed Laughing Cavalier of Frans Hals; and the”Smiley Face”logo perfected(though not invented)in 1963 by American graphic artist Harvey R.Ball.In some non-Western cultures, Trumble notes, even a warm, open smile does not necessarily indicate pleasure or agreement. It can simply be a polite mask to cover emotions considered too rude or shocking to bi openly displayed.Subtle differences in muscle movement can convey enormous differences in emotion, from the tranquility of bronze Buddhas, to the erotic bliss of couples entwined in stone on Hindu temples, to the fierce smirk(假笑)of a guardian demon at the entrance to a Chinese tomb.Trumble expects the impact of Western medicine and mass media to further increase the pressure on people to grin broadly and laugh openly in public.”Faint smiles are increasingly thought of in scientific and psychological circles as something that falls short of the true smile ,”and therefore suggest insincerity or lack of enthusiasm, he says.With tattooing, boby piercing, and permanent cosmetics already well established as fashion trends, one can imagine tomorrow’s beauty shops adding plastic surgeons and dentists to their staffs. These comer-store cosmeticians would offer style makeovers to reshape our lips, teeth, and jawlines to mimic the signature smile of one’s favorite celebrity.What can you say to that except” Have a nice day？”66. Had it not been for cosmetic advances, as inferred from the passage, .A . people would not have been as happy as they are todayB. the rate of facial birth defect would not have declinedC . there would not have been many more open smilesD. we would not have seen smiling faces in public67. According to the passage, it seems that whether there is a smile or not in the portraits orpictures is decided by .A. one’s internal sense of the external worldB . one’s identity or social positionC . one’s times of existenceD . All of the above68. Trumble’s study on smiles shows that .A. an open smile can serve as a cover-upB . the famous portraits radiate varying smilesC. even the human muscles can arouse varying emotionsD. smiles can represent misinterpretations of different eras and cultures69. What Trumble expects to see is .A. the increasing tendency of broad grins and open smiles in publicB . further impact of Western medicine upon non-Western culturesC. a wider range of meanings to be conveyed by smilesD. more of sincerity and enthusiasm in public70 . At the end of the passage, the author implicates .A. a fortune to come with cosmetic advancesB . an identical smile for everybobyC . future changes in life styleD . the future of smilesPassage ThreeAdolf Hitler survived an assassination attempt in 1944 with the lamp of penicillin made by the Allies, a microbiologist in the UK claims. If the Nazi leader had died from bacterial infection of his many wounds, the Second World War might have been over a year earlier, saving millions of lives, says Milton Wainwright of the University of Sheffield, a noted historian of microbiology.In a paper to be published soon in Perspectives in Biology and Medicine, Wainwright reveals first-hand evidence that Hitler was treated with penicillin by his personal doctor, Theo Morrell, following an assassination attempt in which a bomb in a suitcase exploded next to Hitler’s desk. Hitler was badly hurt, fleeing the scene with his hair and trousers on fire, a badly bleeding arm and countless wooden splinter wounds from the oak table that probably saved his life.Wainwright found confirmation that Morrell gave Hitler antibiotics as a precaution in a recent translation of Morrell’s own diary. “I happened to be reading it for interest when the word penicillin jumped out at me,” he says. He then set about trying to establish where Morrell might have got the drug.At the time, penicillin was available only to the Allies. German and Czechoslovakian teams had tried without much success to make it, Wainwright says, but the small quantities that were available were weak and impure. “It’s g enerally accepted that it was no good,” says Wainwright.He reasons that Morrell would only have risked giving Hitler penicillin to prevent infections if he were confident that the antibiotic would cure, not kill the German premier. “My research shows that Morrell, in a very dodgy(危险的) position as Hitler’s doctor, would only have used pure stuff.” And the only reliable penicillin was that made by the Allies. So where did Morrell get it?Wainwright’s investigations revealed that Allied airmen carried penicillin, so the Germans may have confiscated some from prisoners of war. The other more likely source is from neutral countries such Spain, which received penicillin from Allied countries for humanitarian purposes, perhaps for treating sick children.“I have proof the Allies were sending it to these countries,” says Wainwright. “I’m saying this would have got through in diplomatic bags, reaching Hitler’s doctor and the higher echelons(阶层)of the Nazi party. So this was almost certainly pure, Allied penicillin.”“We can never be certain it saved Hitler’s life,” says Wainwright. But he notes that one of Hitler’s henchmen(死党)，Reinhard Heydrich, died from blood poisoning after surviving acar-bomb assassination attempt. “Hair from his seat went into his wounds and gave him septicemia,” says Wainwright. Morrell may have been anxious to ensure that Hitler avoided the same fate.71. According to Wainwright, Adolf Hitler .A. might have used biological weapons in the warB. could not have committed suicide as confirmedC. could have died of bacterial infectionD. might have survived a bacterial plague72. Following his assassination in 1944, Adolf Hitler .A. began to exercise precautions against his personal attacksB. was anxious to have penicillin developed in his countryC. received an jinjection of penicillin for blood poisoningD. was suspected of being likely to get infected73. As Wainwright reasons, H itler’s personal doctor .A. cannot have dared to prescribe German-made penicillin to himB. need not have used pure antibiotic for his suspect infectionC. would have had every reason to assassinate himD. must have tried to produce penicillin74. Wainwright implies that the Third Reich .A. met the fate of collapse as expectedB. butchered millions of lives on the earthC. was severely struck by bacterial plaguesD. did have channels to obtain pure penicillin75.Which of the following can be the best title for the passage?A.How Hitler Manage to Survive Assassination Attempts?B.Morrell Loyal to His German Primier?C.Hitler Saved by Allied Drugs?D.Penicillin Abused in German?Passage FourGet ready for a new kind of machine at your local gym: one that doesn’t involve huffing and puffing as you burn off calories. Instead, all you have to do is stand still for 30 seconds while the machine measures your body fat. It could then tell you exactly where you could do with losing a few pounds and even advise you on exercises for your problem areas. If the body fat scanner turns out to be accurate enough, its makers hope it could one day help doctors spot disease.The scanner works by simultaneously building up an accurate 3D image of the body, while measuring the body’s effect on an electromagnetic field. Combining the two measurements allows the researchers to work out the distribution of fat and water within. Neither method is new on itsown, says Henri Tapp, at the Institute of Food Research in Norwich in the UK. “The smart thing is that we’ve put them in one machine.”And it’s not just for gym users. The body fat scanner could be used to study fat deposition as children develop, while patients recover from injury, or during pregnancy. And since it uses radio waves rather than X-rays, Tapp’s device is safe to use repeatedly.Body shape is known to be a risk indicator for heart disease and diabetes. So accurately quantifying fat distribution could help doctors suggest preventive measures to patients before problems arise. At the moment, doctors estimate fat content from knowing body volume and water content. To a good approximation, says Tapp, anything that isn’t fat is water. The amount of water in the body is often measured by giving the subject a drink of water that contains a radioactive tracer. The level of tracer in the patient's urine after three hours reveals the total water volume.To find out a body’s volume, subjects are weighed while totally submerged in water, and this is subtracted from their normal weight to give the weight of water displaced, and hence the subject’s volume. But it is scarcely practical for seriously ill people.There are other ways to directly measure body fat, such as passing a minuscule current between the wrists and feet. The overall fat content can then be estimated from the body’s resistance. But this method doesn’t take body shape into account ——so a subject with particularly skinny legs might register a higher fat content than the true value. That’s because skinny legs—with a lower cross-sectional area——will present higher resistance to current. So the machine thinks the water content of the body is lower——rating the subject as fatter. Also, the system can only give an overall measurement of fat.Tapp’s method uses similar calculations, but is more sophisticated because it tells you where you are piling on the pounds.76. The new machine is designed .A. to picture the body’s hidden fatB. to identify those at risk for obesityC. to help clinically treat specific casesD. to measure accurately risky obesity-related effects77. The beauty of the device, according to Tapp, is that .A. it performs a dual functionB. it is of great accuracy in measurementC. it has significant implications in clinical practiceD. it contributes to the evolution of human anatomy78.Which of the following, according to the passage, does the machine have the potential tospare?A. A minuscule current.B. A radioactive tracer.C. A water tank.D. All of the above.79.In comparison with the techniques mentioned in the passage, the body fat scanner .A. quickens the pace of the patient’s rehabilitationB. is highly appreciated for its safetyC. features its measuring precisionD. is easy to operate in the clinic80.For scanning, all the subject has to do is .A. take up a form of workout in the gymB. turn round the body fat scannerC. lie on the electromagnetic fieldD. sand in the systemPassage FiveThere is currently abroad a new wave of appreciation for breadth of knowledge. Curricula at universalities and colleges and programs in federal agencies extol(赞扬) the virtues of a broad education. For scientists who work in specialized jobs, it is a pleasure to escape in our spare time to read broadly in fields distant from our own. Some of us have made interdisciplinary study our occupation, which is no surprise, because much of the intellectual action in our society today lies at the interfaces between traditional disciplines. Environmental science is a good example, because it frequently requires us to be conversant in several different sciences and even some unscientific fields.Experiencing this breadth of knowledge is stimulating, but so is delving deeply into a subject. Both are wonderful experiences that are complementary practical and aesthetic(美学的)ways. They are like viewing the marvelous sculpture of knowledge in two different ways. Look at the sculpture from one perspective and you see the piece in its entirety, how its components connect to give it form, balance, and symmetry. From another viewpoint you see its detail, depth, and mass. There is no need to choose between these two perspectives in art. To do so would subtract from the totality of the figure.So it is with science. Sometimes we gaze through a subject and are reluctant to stop for too much detail. As chemists, we are fascinated by computer sciences or molecular genetics, but not enough to become an expert. Or we may be interested in an analytical technique but not enough to stay at its cutting edge. At other times, we become immersed in the detail of a subject and see its beauty in an entirely different way than when we browse. It is as if we penetrate the surface of the sculpture and pass through the crystal structure to the molecular level where the code for the entire structure is revealed.Unfortunately, in our zeal for breadth or depth, we often feel that it is necessary to diminish the value of the other. Specialists are sometimes ridiculed with names such as “nerd”or “technocrats”, generalists are often criticized for being too “soft” or knowing too little about any one thing. Both are ludicrous(可笑的) accusations that deny a part of the reality of environmental science. Let us not be divided by our passion for depth or breadth. The beauty that awaits us on either route is too precious to stifle, too wonderful to diminish by bickering(争吵).81. From a broad education to interdisciplinary study, we can see .A. the integration of theory with practiceB. the enthusiasm for breadth of knowledge。
2001-2009年全国医学博士外语统一考试英语试卷答案
PART 1SECTION A 1-5ACDBA 6-10ACADCSECTION B 1.far exceed those 2.devoted to research 3.applied aspects 4.drive out basic reasearch 5.invariably be undertaken 6.major scientific discoveries 7.pure 8.degradePART 2作文：在冬天锻炼身体PAPER TWO 1-5CCABC 6-10DBDCD 11-15DAABB 16-20CCADD 21-25DCACC 26-30CABAA 31-35CABAA 36-40BCCDB 41-45CCABB 46-50CDBDA 51-55CAADD 56-60CAACC 61-65DABDD 66-70CAADD 71-75CACDA2002年全国医学博士外语统一考试英语试卷答案1-5BCCAD 6-10BCCBC 11-15CDDCB 16-20ACBBA 21-25DDCCC 26-30ADACB 31-35BCACD 36-40CCCDD 41-45BDDBC 46-50DABAB 51-55BCDAC 56-60CCCAA 61-65ADDBA 66-70DDACC 71-75BAAAA 76-80BCBCD 81-85CBDDD 86-90ABCAD作文：如何保持充沛的精力2003年全国医学博士外语统一考试英语试卷答案1-5DDBAB 6-10DCDBD 11-15BDDAA 16-20CADDD 21-25CDDAC 26-30DDBCD 31-35ABDCA 36-40DACCA 41-45ACCDD 46-50BDDCA 51-55BACAC 56-60BACBA 61-65CBCBC 66-70CBDAB 71-75DADCD 76-80BDCCA 81-85AADCB 86-90BCADB作文：健康从早餐开始2004年全国医学博士外语统一考试英语试卷答案1-5ABCCC 6-10BDADD 11-15ABCCD 16-20DACBA 21-25ABDCD 26-30ADCBC 31-35BADAB 36-40BABCB 41-45ACBDC 46-50DCADA 51-55ABDAB 56-60CAABC 61-65DCBDC 66-70DDCDB 71-75BDBCB 76-80BADAB 81-85BDCCA 86-90BDAAD作文：入世后看病如何挑医院2005年全国医学博士外语统一考试英语试卷答案1 -5 CACDA 6-10CDBCB 11-15CADBA 16-20DDBCB 21-25ABCBD 26-30CCDAD 31-35CABAA 36-40CADAD 41-45BACBA 46-50ABDCC 51-55BBABD 56-60ACACB 61-65BCB,B,C 66-70BDABC 71-75CACAB 76-80AADBD 81-85CBAAA 86-90DDDCB作文：艾滋病是全社会的威胁2006年全国医学博士外语统一考试英语试卷答案1-5 CBCDA 6-10BDDDC 11-15BAADB 16-20DDACD 21-25BCBAB 26-30BBDCC 31-35CDCCB 36-40BCBDA 41-45ACACA 46-50ACDDB 51-55BCACA 56-60BADBC 61-65DDDDA 66-70ACABD 71-75ACCCC 76-80BBAAD 81-86DBDBD 86-90DDB,B,C作文：走路与健康2007年全国医学博士外语统一考试英语试卷答案1-5DBBAD 6-10ABDCB 11-15ADACC 16-20BADDA 21-25CBDAC 26-30ACACC 31-35ADBAA 36-40BCDAC 41-45ACBDD 46-50ABCDB 51-55BADBC 56-60CACAD 61-65BCBAD 66-70CACCC 71-75BBBDA 76-80B,B,CDC 81-85CDCAA 86-90DDAAD作文：手术与害怕2008年全国医学博士外语统一考试英语试卷答案1-5CBACC 6-10CADBA 11-15CDBCD 16-20ADDCA 21-25ADBAB 26-30BDCDA 31-35ACCDB 36-40CBCCB 41-45BCDDB 46-50ADCBD 51-55BACDB 56-60CADCA 61-66DBCBD 66-70DBDDC 71-75CCDBD 76-80BCCBA 81-85ADBCD 86-90AACAA作文：珍爱生命从护心开始1-5DBCCB 6-10CBDAB 11-15DABAB 16-20DABCD 21-25B,B,CDD 26-30CCADB 31-35ACBBA 36-40DCBAB 41-45BACDB 46-50ADDDC 51-55BBAAC 56-60BBACC 61-65DCBDB 66-70ADDAD 71-75DACAC 76-80DCBBB 81-85CDDBA 86-90CCDCB作文：水果是否可吃可不吃。
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2003part II31.Sometimes you can get quite _____ when you are trying to communicate with someone inEnglish.A.frustrated失败的, 落空的B.depressed 沮丧的, 降低的C.approved被认可的D.distracted心烦意乱的32.The company has ____ itself to a policy of equal opportunity for all.A.promisedmitted commit oneself to委身于，专心致志于C.attributed attribute sth. to认为某事物是...的属性; 把某事物归功于; 认为某事物是(某人)创造的D.converted33.I haven’t met anyone ____ the new tax plan.A.in honor ofB.in search ofC.in place ofD.in favor of34.Salk won ____ as the scientist who developed the world’s first effective vaccine against polio.A.accomplishmenta girl of many accomplishments多才多艺的姑娘Among her accomplishments were sewing,cooking,playing the piano and dancing.她的才能包括缝纫、烹调、弹钢琴和跳舞。
B.qualification admission qualification入学资格physical qualifications身体条件C.eminence win [reach] eminence as an inventor成为卓越的发明家a man of eminence名人D.patent35.This software can be ____ to the needs of each customer.A.tailoredB.administratedC.entailed vt.使必需, 使蒙受, 使承担, 遗传给entail great expense on sb.使某人承担大笔费用entail ... on sb.使某人负担...把...遗留给某人D.accustomed be accustomed to习惯于accustom oneself to使自己习惯于; 养成...的习惯36.The average commercial business can shut down in such an emergemcy but a hospital doesn’t dare, for lives are____A.in circulation流通者;传播者B.under consideration在考虑之中C.on hand在手头, 即将发生, 在场;在手头, 在手边;现有D.at stake危如累卵, 危险37.As we need plain, ____food for the body, so we must have serious reading for the mind.A.wholesome卫生的, 有益的, 健康的, 有益健康的wholesome air新鲜空气a wholesome food有益健康的食品B.dietC.tastefulD.edible edible fat食用油脂38.He never gave much thought to the additional kilorams he had ____ lately.A.shown up揭露, 露出, 露面B.piled up 堆积, 积累, 搁浅, 撞毁C.put onD.taken on披上, 呈现, 具有, 雇用, 承担, 盛气凌人, 接纳, 流行39.The teacher tried hard to read ____ handwriting in her students’s test papers.A.irregularB.illiterateC.illegible难辨认的, 字迹模糊的illegal .违法的, 不合规定的D.irrational 无理性的, 失去理性的40.A coronary disease is the widely-used term____ insufficiency of blood supply to the heart.A.denoting指示, 表示quick pulse often denotes fever.脉搏跳得快常表示发烧。
B.donatingC.relatingD.resorting resort vi.求助, 诉诸, 采取(某种手段等), 常去n.凭借, 手段, 常去之地, 胜地resort to the seaside常去海滨resort to all kinds of methods采取一切办法I'm sorry you have resorted to deception.我很遗憾你竟用欺骗手段。
41.Humans are using up the world’s natural riches at an alarming rate. alarming.使人惊动的, 令人担忧的A.appalling 令人震惊的, 骇人听闻的B.appealing 吸引人的, 哀诉似的, 恳求似的C.alert提防的, 警惕的D.abnormal42.Dring water in many areas of the developing world is contaminated with bacteria.A.purifiedB.multiplied繁殖, 增加;乘multiply 8 by 4以4乘8Efficiency would be -lied several times.效率将提高好几倍。
C.taintedD.blended blend milk with water用水搀杂牛奶43.One of the most noticeable features of U.S society is the diversity of its people.A.libertyB.democracyC.vatietyD.origin44.The controversy about abortion has been going on in the United States for mor than twenty years. controversy.n.论争, 辩论, 论战the scientific controversy科学上的论争be in a controversy with sb. on sth.和某人就某事进行论战give rise to much controversy引起许多争论A.resentment n.怨恨, 愤恨B.consensus n.一致同意, 多数人的意见, 舆论C.notion n.概念, 观念, 想法, 意见, 打算, 主张, (复数)<美语>小饰物have a good notion of很懂得have a notion that...认为have no notion of不明白; 完全不懂;没有...的意思[想法]D.dispute without dispute无争论余地; 的确, 无疑out of dispute无争论余地; 的确, 无疑in dispute在争论中; 尚未解决45.As human settlement advance ,the tropical forests are retreating and becoming smaller every year. retreat vi.撤退, 退却n.撤退, 退却glacial retreat【地质】冰川后退A.retrieving v.重新得到n.找回retrieve... from拯救...(免于), (从...)救出B.sprawling无计划地占用山林农田建造厂房(的)C.consuming 强烈的D.withdrawing46.The war’s impact on the population of the country was cat ast rophic.A.influentialB.dis ast rousC.apparentD.criticala critical decision重大的决定critical condition(病的)危险状态; 临界状态critical moment47.His physican told him that not to take much of the drug because it was very potent.potent remedy有效的药A.bitter bitter adj.苦的, 痛苦的, 怀恨的B.irritant irritantn.刺激物adj.刺激的C.effective 有效的, 被实施的, 给人深刻印象, 有生力量D.powerful powerful drug特效药48.Certain drugs can cause transient side effects ,such as sleepiness.A.permanentB.residual.剩余的, 残留的C.irreversible irreversible cycle不可逆循环irreversible deformation【力】不可回复的变形D.fleeting飞逝的；短暂的49.Nervous illness may stem from being treated inconsiderately in childhood.plain of 抱怨, 抗议B. give rise to引起, 使发生C.originate in originate from sth.由某事产生[引起]originate in sth.由某事产生[引起]D.dominate over支配, 占优势50.Both a person’s heredity and his surroundings help to shape his chacter.A.formB.correctC.modifyD.improvePart III Cloze(10%)There were red faces at one of Britain’s biggest banks recently. They had accepted a telephone order to buy ＄100,000 worth of shares from a fifteen-old schoolboy (they thought he was twenty-one). The shares fell in value and the schoolboy was unable to 51. The bank lost ＄20,000 on the 52 that it cannot get back because ,for one thing, this young speculator does not have the money and , for another, 53 under eighteen, he is not legally liable for his debts. If the shares had risen in value by the same amount that they fell, he would have pocketed ＄20,000 54 . Not bad for a fifteen-yeat-old. It certainly is better than 55the morning newspaper. In another recent case, a boy of fourteen found , in his grandfather’s house , a suitcase full of foreign banknotes .The clean, crisp banknotes looked very 56 but they were now not used in their country of origin or anywhere else. This young boy 57 straight to the nearest bank with his pockets filled with notes. The cashers did not realize that the country in 58 had reduced the value of its currincy by 90%, they exchanged the notes at their face value at the current exchange rate.In three days, before he was found out, he took ＄20,000 from nine different banks. 59 ,he had already spend more than half of this on taxi-rides, restraurant meal , concert tickets and presents for his many new girlfriends( at least he was generous! ) before the police caught up with him. Because he is also under eighteen the bank shave骗取60 a lot of money, and several cashiers have lost jobs.51.A.pay off v.还清(债务等)付清, 报复, 赢利 B.pay up v全部付清 C.pay for偿还, 赔偿 D.pay out.付出, 报复52.A.principle法则, 原则, 原理 B.criterion C.custom D.deal53.A.to be B.having been C.being D.is54.A.profit B.advantage C.benefit mission55.A.sending B.transmitting发射，传输C.delivering D.dispatching (迅速地)派遣; 派出; (火速)发送(信件, 公文等)56.A.convincing B.valuable C.unusual D.priceless无价的, 极贵重的57.A.came B.pull C.headed head to向...(方向)前进D.pushed58.A.problem B.question C.talk D.saying59.A.Interestingly B.Unfortunately C.Particularly D.Amazingly60.A.kissed goodbye to失掉; 遭受损失 B. got rid of C.lived up to.实践, 做到 D.made for Part IV(30%)Passage 1In a society where all aspects of our lives are dictated by scientific advances in technology, science is the essence of our existence.Without the vast advances made by chemists ,physicists, biologist , geologist, and other diligent scientists, our standards of living would decline, our flourishing.繁茂的, 繁荣的, 欣欣向荣的,wealthy nation might come to an economic depression, and our people would suffer from disease that could not be cured. As a society we ignorantly takeadvantage of the amenities令人愉快之事物provided by science, yet our lives would be altered interminably无止境的without them.Health care, one of the aspects of our society that separates us from our archaic ancestors, is founded exclusively全部地on scientific discoveries and advances. Without the caccines created by doctors, disease such as polio小儿麻痹症, , measles麻疹,hepatitis, and the flu would pose a threat to 成为…的威胁our citizens, for although some of these disease may not be deadly, their side effects can be a vast detriment to an individual affected with the disease.In addition , science has developed perhaps the most awe-inspiring.使人畏惧的, vital invention in the history of the world, the computer. Without the presence of this machine,our world could exist, but the convenience brought into life by the computer are unparalleled.Despite the greatness of present-day innovators and scientists and their revelations新发现,it is requisite to examine the amenities of science that our culture so blatantly disregards明显的忽视. For instance,the light bulb电灯泡,electricity,the telephone, running water, and the automobile are present-day staples主要产品of our society;however,they were not present until scientists discovered them.Because of the contribution of scientist, our world is ever metamorphosing变形, 变质, 使变成,and this metamorphosis economically and personally comprise our society, whether our society is cognizant of认识到this or not.61．In the first paragraph the author implies that we____A.would not survive without scienceB.take the amenities of science for grantedC.could have raised the standards of living with scienceD.would be free of disease because of scientific advances62. The author uses health care and vaccines to illustrate ____A.how science has been developedB.what science means to societyC.what the nature of science isD.how disease affects society63. Nothing , according to the author ,can match the invetion of the cumputer in term of ____in term of从...方面; 从...角度来讲; 以...为单位; 关于, 在...方面, 就...来说A.powerB.noveltyC.benefitsplexity64. The author seems to be unhappy about ____A.people’s ingnorance of their cultureB.people’s ingnoring the amenities of scienceC. people’s making no contributions to societyD. people’s misunderstanding of scientific advance.65.The author’s tone in the passage is ____A.critiealB.cognizantC.appreciativeD.paradoxical 荒谬的a paradoxical speech自相矛盾的演说passage 2Biotechnology生物工艺学is expected to bring important advances in medical diagnosis and therpy ,in solving food problems, in energy saving能源节省, in environmentally compatible becompatible with与...相适应，不矛盾industrial and agricultural production, and in specially targeted environmental protection projects环境保护计划.Genetically altered microorganisms can break down制服a wide range of pollutions by being used , for example, in bio-filters生物过滤器, 细菌过滤器and wastewater-treatment facilities, and in the clean-up of polluted sites. Genetically altered modified organisms can also alleviate environmental burdens by reducing the need for pestcides, fertilizers, and medications.Sustainability, as a strategic aim, involves optimizing the interactions between nature, society, and the economy, in according with与...一致, 与...契合(指见解, 观点等) ecological criteria .Political leader and scientist alike face the challenge of recognizing承认interrelationships and interactions between ecological, economic, and social factors and taking account of these factors when seeking solution strategies. To meet this challenge,decision-makers决策者require interdisciplinary approches and strategies that cut across超出...的界线political lines. Environmental discussion must become more objective, and this includes, especially, debates about the risks or new technologies , which are often ideologically 意识形态的charged.In light of按照，根据，考虑到…the complex issue involved in sustainable development ,we need clearer standards for orienting and assessing our environmental policy.Sustainable development can succeed only if all areas of the political sector, of society ,and of science accept the concept and work together to implement it.A common basic understanding of environmental ethics is needed to ensure that protection of the natural foundation of life becomes a major consideration in all political and individual action. A dialogue among representatives of all sectors of society is needed if appropriate environmental policies are to be divised and implemented.66. Biotechology ____A.can help save enery and integrate industry and agricultureB.can rid humans of disease and solve food problemsC.can treat pollution and protect environmentD .all of the above67.Wastewater can be treated ____A.in genetic engineeringB.by means of biotechologyC.in agriculture as well as industrialD.without the need for breaking down pollutants68.When he says approaches and strategies that cut across political lines,the author means that they ____A.involve ecomic issuesB.observe ecological criteriaC.are politically significantD.overcome political barriers69. It can be inferred from the passage that the complexity of sustainable development ____A.makes it necessary to improve the assessing standardsB.renders enviromental discussion possibleC.charges new technology risksD.requires simplification70.The success of sustainable development lies in ____A.its concept to beB.good social teamworkC.appropriate environmental policiesD.the representatives of all sectors of societypassage 3people from around the world flock to the United States expecting to find a better life.But to scientists surprise,a growing body of evidence indicates that increasing familiarity with U.S culture and society renders给予补偿immigrants and their children for more susceptible to many mental and physical ailments, even if they attain financial success.The latest study of this phenomenon,directed by epidemiologist William A.Vega of the University of Texas, San Antonio, finds much higher rates of major depression,substance abuse, and other mental disorders in U.S-born Mexican-Americans compared with both recent and long-standing Mexican-Americans.This pattern held有效regardless of education of income levels. Vega’s results appear at the same time as the release of a national report on declining physical and mental health in childrin of immigrant families.A panel convened 召集, 集合by the national research council理事会and the institute学会of medicine,both in Washingto,D.C.,reviewed previous studies and concluded that assimilation into a U.S.lifestyle may undermine the overall全部的, 全面的health of immigrant children much more than being poor does.In contrast,studies of nonimmigrant U.S. residents usually link poverty to poor physical and mental health.“The material on immigrant health shocked me when we first reviewed it”,says panel member Arthus M.Kleinman,a psychiatrist at Harvard Medical School in Boston. “Vega’s study is consistent with和…一致the panel’s conclusion that immigrants’ health deteriorate with assimilation to U.S. society, declining 使…下降toward general US. norms,” says Kleinman. Other studies have indicated that citizens of many countries ,including Mexico, are healthier overall than US citizen.Vega’s team interviewed采访3012 adults of Mexican origin, ages 18-59 ,living in Fresno County,Calif. Of that number,1810 people identified themselves as immigrants. Interviews were in English or Spanish.Interviewers expressed an interesting in health issues only and tried to minimize any tendency of participants to lie---due to US residency concerns--- about having immigranted.Nearly one-half of US-born Mexican-Americans had suffered from at least one of 12 psychiatric disorders at some time in their lives,compared with only one-quarter of immigrants. Common mental conditions in US-born individiuals included major depression成年抑郁症,phobias恐怖症and other anxiety disorders,and substance abuse and dependece.Prevalence rates for mental disorders were lowest for those who had immigrated within the past 13 years.The high rates found among immigrants of 13 or more years still fell considerably below those for the native-born group.71.Vega’s group was surprised to find worse physical and mental health in ____A.both recent and long-standing Mexican-American immigrantsB.the immigrants who received fewer years of educationC.the financially disadvantaged immigrants贫穷的移民-born Mexican-American72.The scientists found that the immigrants’ declining physical and mental health is linked to ____A.being reluctant to assimilate into the US lifestyleB.blending with US culture and societyC.working hard for a better lifeD.being poor73. Vega and Kleinman____A.are divided over the phenomenon be divided on sth在…上有分歧B.ascribe the phenomenon to racial discriminationC.puzzle over the phenomenonD.seem to see eye to eye on the phenomenon74. Vega’s team interviewed the immigrants____A.for their US residency concernsB.for their identificationsC.for theis health issuesD.all of above75. Which of the following groups is least susceptible to mental disorders?A.The US-born Mexican-AmericansB.The immigrants of 13 or more yearsC. The immigrants of financial successD. The immigrants of less than13Passage 4Rain is not what it used to be. A new study reveals that much of the precipitation(雨、雪等的)降落; 降水[雨](量) in Europe contains such high levels of dissolved pesticides that it would be illegal to supply it as drinking water.“Studies in Switzerland have found that rain is laced with混有toxic levels of atrazine除草剂, regularly exceeded in rain”,says Stephan Muller, a chemist at the Wwiss Federal Institute for Environmental Science and Technlgy in Dubendorf.The chemicals appear to似乎have evaporated from fields and become part of the clouds.Both the Europe Union and Switzerland have set a limit of 100 nanograms for any particular pesticide of driking warter. But ,especially in the first minutes of a heavy storm,rain can contain much more than that.In a study to be published by Muller and his collegue Thomas Bucheli in Anslytical Chemistry this summer,one sample of rainwater contained almost 4000 nanograms per liter of 2,4- dinitrophinol, a widely used pesticide.Previously,the author had shown that in rain sample taken from 41 storms ,nine contained more than 100 nanograms of atrazine per liter,one of them around 900 nanograms.In the latest study,the highest concentrations of pesticides turned up in the first rain after a ling dry spell,particalarly when local fields had recently been sprayed,Until now , scientist had assumed that the pesticides only infiltrated groundwater directly from fields.Muller warns that the growing practice of using rainwater that falls onto roofs to recharge再装填underground water may be adding to be danger.This water often contains dissolved herbicide s that had been added to roofing materials, such as bitumen sheets,to prevent vegetation growing.He suggests that the first flush of rain should be diverted into sewers to minimize the pollution of drinking water,which is not usuaslly treated to remove these herbicides and pesticides.76.According to the Swedish scientist ,the pestcides in rain ____A.exceed those in crop spraysB.can be traced back to crop spraysC.are not as toxic as they used to beD.are nothing but atrazine and alachlor77. Muller and Bucheli found that 2,4-dinitrophenol____A.is widely used in agricultureB.exceeded atrazine in the rain sample waterC.can be measured in the units of nanogramsD.was far in excess of limit in drinking water78.Scientists used to hypothesize that ____A.groundwater was sage for drinking waterB.herbicides and pesticides were harmlessC.pesticides containated groundwater of drinking waterD.rain would minimize the pollution of drinking water79.Muller warns us not ____A.not tap groundwarter for drinking waterB.to use such roofing materials as bitumen sheetsC.to let the first flush of rain recharge underground waterD.to divert the flush of rain into sewers without removing its herbicides and pesticides80.Which of the following can be the best title for the passage?A.Drinking waterB.Rainwater and underground waterC.Agriculture and pesticidesD.Falling pesticidesPassage 5Folk wisdom holds that the blind can hear better than people with sight.Scientists have a new reason to believe it.Reasearch now indicates that blind and sighted people display the same skill at locating a sound’s origin when using both ears ,but some blind people can home in on sounds more accurately than their sighted counterparts when all have one ear blocked.Canadian scientists described the work in the Sept.17 NATUR.Participants in the study were tested individually in a sound-insulated绝缘的; 隔热的room.They faced 16 small,concealed loudspeakers arrayed in a semicircle a few feet away.With a headrest keeping their head steady,the participants pointed to the perceived origins of the sounds.The rearchers tested eight blind people,who had been completely sightless from birth of since a very early age.They also tested three nearly blind persons,who had some residual vision at the periphery外围of their gaze;seven sighted people wearing blindfolds;and 29 sighted people without blindfolds.All participants were tested beforehand to ensure that their hearing was normal. When restricted to one-ear,or monaural,listening,four of the eight blind people identified sound sources more accurately than did the sighted people,says study co-author合著者Michel Pare,a neuroscientist at the University of Montreal.The sighted people showed especially poor localization of sounds from the speakers on the side of the blocked ear.In sighted people who can hear with both ears,“the brain learns to rely on binaural(stereo) cues.These data suggest that blind people haven’t learned that and Keep monaural cues as the dominant cues,”says Eric I.Knudsen,a neurobiologist at Stanford University School Medicine ,“Ifind it surpring.”81. one thing is sure that participants in the study ____A.had normal hearingB.were born blindC.wore blind foldsD.were divided into 2 groups82.Under what conditions, according to Pare,did the blind testees perform better than their sighted counterparts?A.when both used one earB.when the speakers were concealedC.when the sounds were turned downD.when both were restricted to blindfolds83.Knudsen explained the better hearing on the part of就…来说the blind in terms of ____A.cognitive psychologyB.visual imagesC.binaural cuesD.monaural cues84.The Canadian scientists did their test to answer the question whether ____A.the blind can hears as well as the sightedB.the blind have hearing capabilitiesC.blind people track sounds betterD.folk wisdom is educational85.What Folk wisdom holds in the passage____A.was scientifically tested in Canada and US,with different results producedB.has been scientifically verifedC.merits further investigationD.is surprising to everyonepassage 6“I got cancer in my prostrate.”Detective Andy Sipowicz of the fictional 15th Precinct,a stoic,big bear of a man ,is clearly in a world of极大的pain in a 1998 episode of NYPD Blue.The story line故事情节deals not only with cancer but also with medical screw-ups一团糟,hospital indignities轻蔑,and physician arrogance.The malapropism用词错误(Andy,of course,meant “prostate”) is about the only medical detail the show got wrong-and it was deliberate,in keeping with与…一致Sipowicz’s coarse 粗糙的but tenderhearted character.Television,which can still depict描写death as an event akin类似的to fainting,is beginning to try harder to get its health information right.And a handful of 一把foundations基金会and consultants咨询者are working to get the attention of writers,producers ,and assorted各种的Hollywood moguls险要人物,trying to convince them that,in the area of medicine,the truth is as compelling引人注目的as fiction.The stakes are high.Surveys show how surprising number of Americans get much of their basic health information not from their doctors,not even from newspapers of news magazines,but from entertainment television.A survey by the federal Centers for Disease and Prevention found that among people who watch soap operas about disease and its prevention from the daytime serials.Some 7 percent actually visited a doctor because of something they viewed.Certain television shows are naturals for health education. The Clinton Adminstation has beenquick so recognize the potency力量of the entertainment media as a health promoter. Secretary 国务卿Donna Shalala,whose Department of Health and Human Services educates the public through traditional brochures小册子and public service Announcements,has offered TV writers the sources of her department to help them ensure accuracy.“Entertainment television reaches the hearts and minds of millions of Americans,”she told US News.“In recent years,I have challenged表示置疑television talk-show hosts,writers and producers----as professionals,parents and citizens---to use this incredible power to help Americans get accurate public health information.”86. The story line “I got cancer in my prostrate”’s intented to achieve a(n ) ____ effectA.amusingB.seriousC.puzzlingD.saddening87.The word malapropism in the first paragraph can be defined as ____A.an improper scene in a showB.a significant detail of a storyC.a wrong use of a wordD.an interesting plot88. we can infer from the passage that ____ show must take into consideration the public health consequencesB.viewers of TV shows can distinguish between fiction and truthC.the TV staff are conscientiously responsible for the quality of their showsD.entertainment can be pursued at the cost of accuracy89. Which of the following is NOT true according to the passage? shows are often misleading in medical details’s role as a health promoter is already recognizedC.Official support is available for TV’s efforts to be scientific and accurateD.Entertainment is justified in making up absurd stories90.The autor would be in favor of ____A.absurd but entertaining TV showsB.mixing medicine and entertainmentC.medical documentaries on TVD.a divorce between science and entertainment2003年博士英语考试作文参考答案Health begins with breakfastMost people ignore breakfast and skip it. In fact breakfast is of great importance to guarantee our heath and improve the efficiency of our work and study. So we should have it scientifically.Breakfast for young children. Small children need adequate protein and calcium, so it is good for them to have measurable milk, egg, and bread for breakfast. They should avoid eating food that is high in sugar in case of decayed teeth and fatness.Breakfast for teenagers. As adolescence is a vital period of growth, calcium, vitamin C and vitamin A are necessary for adolescents. Furthermore they should be provided with sufficient calories for their mental and physical activities。