大学英语六级阅读历年真题训练unit15(B)
大学英语六级阅读理解套题训练含答案
大学英语六级阅读理解套题训练含答案大学英语六级阅读理解套题训练含答案May I be strenuous, energetic and persevering !May I be patient! May I be able to bear and forbear the wrongs of others! May I ever keep a promise given!以下是店铺为大家搜索整理的大学英语六级阅读理解套题训练含答案，希望能给大家带来帮助!You stare at waterfall for a minute or two, and then shift your gaze to its surroundings. What you now see appears to drift upward.These optical illusions occur because the brain is constantly matching its model of reality to signals from the body’s sensors and interpreting what must be happening—that your brain must have moved, not the other; that downward motions is now normal, so a change from it must now be perceived as upward motion.The sensors that make this magic are of two kinds. Each eye contains about 120 million rods, which provide somewhat blurry black and white vision. These are the windows of night vision; once adapted to the dark, they can detect a candle burning ten miles away.Color vision in each eye comes from six to seven million structures called cones. Under ideal conditions, every cone can “see” the entire rainbow spectrum of visible colors, but one type of cone is most sensitive to red, another to green, a third to blue.Rods and cones send their messages pulsing an average 20 to 25 times per second along the optic nerve. We see an image for a fraction of a second longer than it actually appears. In movies, reels of still photographs are projected onto screens at24 frames per second, tricking our eyes into seeing a continuous moving picture.Like apparent motion, color vision is also subject to unusual effects. When day gives way to night, twilight brings what the poet T.S. Eliot called “the violet hour.” A light levels fall, the rods become progressively less responsive. Rods are most sensitive to the shorter wavelengths of blue and green, and they impart a strange vividness to the garden’s blue flowers.However, look at a white shirt during the reddish light of sunset, and you’ll still see it in its “true” color—white, not red. Our eyes are constantly comparing an object against its surroundings. They therefore observe the effect of a shift in the color of illuminating on both, and adjust accordingly.The eyes can distinguish several million graduations of light and shade of color. Each waking second they flash tens of millions of pieces of information to the brain, which weaves them incessantly into a picture of the world around us.Yet all this is done at the back of each eye by a fabric of sensors, called the retina, about as wide and as thick as a postage stamp. As the Renaissance inventor and artist Leonardo da Vinci wrote in wonder, “Who would believe that so small a space could contain the images of all the universe?”1.Visual illusions often take place when the image of reality is ___.A.matched to six to seven million structures called cones.B.confused in the body’s sensors of both rods and cones.C.interpreted in the brain as what must be the case.D.signaled by about 120 million rods in the eye.2.The visual sensor that is capable of distinguishing shades of color is called ___.A.conesB.color visionC.rodsD.spectrum3.The retina send pulses to the brain ___.A.in short wavelengthsB.as color picturesC.by a ganglion cellD.along the optic nerve.4.Twenty-four still photographs are made into a continuous moving picture just because ___.A.the image we see usually stays longer than it actually appears.B.we see an object in comparison with its surroundings.C.the eyes catch million pieces of information continuously.D.rods and cones send messages 20 to 25 times a second.5.The author’s purpose in writing the passage lies in ___.A.showing that we sometimes are deceived by our own eyes.rming us about the different functions of the eye organs.C.regretting that we are too slow in the study of eyes.D.marveling at the great work done by the retina.答案：CADAB27Art is considered by many people to be little more than a decorative means of giving pleasure. This is not always the case, however; at times, art may be seen to have a purely functional side as well. Such could be said of the sandpaintings of the Navaho Indians of the American Southwest; these have a medicinal as well as an artistic purpose.According to Navaho traditions, one who suffers from either a mental or a physical illness has in come way disturbed or come in contact with the supernatural—perhaps a certain animal, a ghost, or the dead. To counteract this evil contact, the ill person or one of his relatives will employ a medicine man called a “singer” to perform a healing ceremony which will attract a powerful supernatural being.During the ceremony, which may last from 2 to 9 days, the “singer” will produce a sandpainting on the floor of the Navaho hogan. On the last day of the ceremony, the patient will sit on this sandpainting and the “singer” will rub the ailing parts of the patient’s body with sand from a specific figure in the sandpainting. In this way the patient absorbs the power of that particular supernatural being and becomes strong like it. After the ceremony, the sandpainting is then destroyed and disposed of so its power will not harm anyone.The art of sandpainting is handed down from old “singer” to their students. The material used are easily found in the areas the Navaho inhabit; brown, red, yellow, and white sandstone, which is pulverized by being crushed between 2 stones much as corns is ground into flour. The “singer” holds a small amount of this sand in his hand and lets it flow between his thumb and fore-finger onto a clean, flat surface on the floor. With a steady hand and great patience, he is thus able to create designs of stylized people, snakes and other creatures that have power in the Navaho belief system. The traditional Navaho does not allow reproduction of sandpaintings, since he believes the supernatural powers that taught him the craft have forbidden this; however, such reproductions can in fact be purchased today in tourist shops in Arizona and New Mexico. These are done by eitherNavaho Indians or by other people who wish to preserve this craft.1.The purpose of the passage is to ___.A.discuss the medical uses of sandpaintings in medieval Europe.B.study the ways Navaho Indians handed down their painting art.C.consider how Navaho “singer” treat their ailments with sandpaintings.D.tell how Navaho Indians apply sandpainting for medical purposes.2.The purpose of a healing ceremony lies in ___.A.pleasing the ghostsB.attracting supernatural powersC.attracting the ghostsD.creating a sandpainting3.The “singer” rubs sand on the patient because ___.A.the patient receives strength from the sandB.it has pharmaceutical valueC.it decorates the patientD.none of the above4.What is used to produce a sandpainting?A.PaintB.Beach sandC.Crushed sandstoneD.Flour5.Which of the following titles will be best suit the passage?A.A New Direction for Medical ResearchB.The Navaho Indians’ SandpaintingC.The Process of Sandpainting CreationD.The Navaho Indians’ Medical History 答案：DBACB。
大学生英语六级考试阅读试题及答案
大学生英语六级考试阅读试题及答案大学生英语六级考试阅读精选试题及答案2017年12月大学英语四六级考试时间为12月16日，考试时长为130分钟，总分710分，为帮助大家顺利通过2017年的考试，下面是小编为大家搜索整理的英语六级辅导训练，希望能给大家带来帮助!Questions 61 to 65 are based on the following passage.Yet with economies in free fail, managers also need up-to-date information about what ishappening to their businesses, so that they can change course rapidly if necessary. Cisco, anAmerican network-equipment giant, has invested over many years in the technology needed togenerate such data .Frank Caideroni, the firm's CFO, says that every day its senior executivescan track exactly what orders are coming in from sales teams around the world, and identifyemerging trends in each region and market segment. And at the end of each month, the firmcan get reliable financial results within four hours of closing its books. Most firms have to waitdays or even weeks for such certainty.Admittedly, Cisco's financial results have not made happy reading recently because, incommon with many other large technology companies, it has seen demand for its productsdecline in the downturn. In early February it announced that its fiscal second-quarterrevenues of $ 9.1 billion were 7.5% lower than the same period in 2008 and that its profit hadfallen by 27%, to $1.5 billion.In response to hard times, Cisco plans to cut $1 billion of costs this year by, among otherthings, making use of its own video-conferencing and other communications technologiestoreduce the amount its executives travel. It is also using these facilities to relay information fromemployees on the ground to its senior managers, and to get instructions from Cisco's leadersback out to its 67,000 staff. A rapid exchange of information and instructions is especiallyvaluable if the company wants to alter course in stormy times.If everybody in a company can rapidly grasp what they have to do and how it is changing,they are more likely to get the job done. But some firms are reluctant to share their goals withthe wider world. Unilever, a big Anglo-Dutch consumer-goods group, has decided againstissuing a 2009 financial forecast to investors, arguing that it is difficult to predict what is goingto happen, given the dangerous state of the world economy. "We're not just going to providenumbers for the sake of it," explains James Allison, the company's head of investor relations.Other companies that have decided not to provide annual earnings estimates for 2009include Costco, a big American retailer, and Union Pacific, an American railway company.Some firms, such as Intel, seem to have chosen to take things quarter by quarter. Thegiant chipmaker(芯片制造商) said in January that it would not issue an official forecast for thefirst quarter of 2009 after its fourth-quarter 2008 profit decreased by 90%. Several retailchains have also stopped providing monthly sales estimates because they cannot see what thefuture holds. Retailers, chipmakers and firms in many other industries may have a long waitbefore the economic fog finally lifts.61. What can we learn about Cisco from the passage?A) It will keep a record of the orders from sales teams.B) It cuts $1 billion cost by solely relying on its own technologies.C) Unlike other technology companies, its financial reports are encouraging.D) Only employees can use the video-conferencing to pass information.62. According to the author, the staff can perform better by__________.A) getting instructions from their senior managersB) seizing what to do at hand and what to do nextC) having a financial forecast as a goalD) sharing their goals with others63. What is important in the unstable time ff a company wants to change strategies?A) To issue company's financial reports faster.B) To obtain the up-to-date information of company's business.C) To predict what is going to happen in the future.D) To wait until the economic fog finally lifts.64. The reason Unilever plans not to issue financial forecast in 2009 lies in__________.A) its reluctance to share its goal with othersB) its rapid grasp of changes in the marketsC) the unstable economic situationD) its reduction in the cost of prediction65. What can we know about the giant chipmaker, Intel in the passage?A) It did not issue first-quarter forecast for great decrease in January.B) Inters chain store used to report sales estimates by year.C) Only retailers and chipmakers are greatly influenced.D) Intel's profit was greatly decreased in 2008's last quarter.参考答案：61.A)。
英语六级阅读理解模拟附答案
英语六级阅读理解模拟附答案参考答案：11.E 12.I 13.F 14.K 15.G 16.D 17.L 18.J 19.F 20.CThe Louisiana PurchaseOn April 30, 1803, the area of the United States approximately doubled. Until that time, UnitedStates territory had extended from the Atlantic Ocean to the banks of the Mississippi and from theGreat Lakes and the St. Lawrence River to the thirty-first parallel. The national land now wasexpanded westward to include practically all of the area between the Mississippi River and the RockyMountains and between the Gulf of Mexico and the Canadian border. On that day, for fifteen milliondollars, the United States purchased from France 875,000 square miles of territory. After Robert R.Livingston, an American who represented President Jefferson in France, signed his name to thetreaty, he rose, shook hands with James Monroe and Marbois, the Frenchman representingNapoleon and remarked, "We have lived long, but this is the noblest work of our lives. " As weglance backward upon this important event in history, we must agree that the signing of the treatyfor the purchase of Louisiana was probably the most important event in Thomas Jeffersonsadministration. Without the acquisition of this territory, the United States would most probablyhave not developed into the powerful nation which it is today.What Causes Led to Purchase of the Louisiana TerritoryUntil 1763, Louisiana had been a possession of France, but in that year it was given to Spain torepay an old debt. Twenty years later in Paris, the treaty ending the American Revolution wassigned between the United States and Great Britain. One of the terms of this treaty was that thewestern border of the United States was to stretch to the Mississippi River. Immediately settlersand pioneers crossed westward over the Allegheny Mountains to clear the territory and establishfarms. Since roads were scarce and difficult to travel, the products of these farmers had to beshipped on the waterways leading to the Mississippi River and then down this great stream to NewOrleans. At this port city, the produce was transferred to larger ocean-going vessels andtransported to markets on the Eastern Seaboard or to Europe. However, Spains ownership ofboth shores of the river for at least two hundred miles north of New Orleans permitted this foreignnation to control the trade moving on the Mississippi. As a monarchy (君主政体) ，the Spanishgovernment distrusted the rising spirit of democracy in the United States, especially the much freerexpression of democracy that existed among the western farmers. This distrust of democracyresulted in the desire of the Spanish to deny the use of the great river to any Americans. Thereaction was instantaneous (瞬间的 ) and furious, western farmers raised their voices to protestand the United states sent John Jay to Madrid to discuss this matter. In 1795 this conflict wassettled. Spain consented to allow citizens of the United States the right to use the lower MississippiRiver and also the "right of deposit" at New Orleans, the right of deposit permitted Americanfarmers, without a duty charge, to remove their products from smaller boats at New Orleans afterhaving navigated down the Mississippi, and then to transfer the agricultural commodities to largerocean-going vessels.For the succeeding five years this agreement was observed and little conflict existed. OnOctober 1, 1800, however, Spain signed a treaty giving the ownership of the Louisiana territoryback to France. The news of this treaty did not reach Jefferson until May of the following year. Assoon as he became aware of the change in ownership of the territory, Jefferson realized that thiswas part of a plan by which Napoleon hoped to establish France as a great power in the New World.Although Napoleon still permitted Spain to remain in control of the port of New Orleans, the futurethreat to the navigation rights of the western farmers still remained. At any moment, Napoleonmight send troops to the "Gateway" and forbid Americans to use it for navigation. This wouldaffect almost forty per cent of the total export trade of the United States. By April 1802 Jeffersonsconcerns in this matter became even more intense. Napoleon had shipped armed forces to SantoDomingo to suppress the uprising. Once this had been accomplished, the troops were underorders to take possession of Louisiana with its key port city of New Orleans. On the eighteenth ofthat month the President wrote his now-famous letter to the American Minister to France, Robert R.Livingston.There is one place on the globe, one single spot, the possessor of which is our natural andhabitual enemy. It is New Orleans through which the produce of three eighths of our territorymust pass to market. . . it seals the union of two nations who in conjunction can maintainexclusive possession of the ocean. From that moment we must marry ourselves to the Britishfleet and nation.Seven months later Jefferson learned that the Spanish officials at New Orleans hadsuspended(暂不实行) the right of deposit. Immediately westernfarmers protested. Many demanded immediate action. Others pressed for a declaration ofwar. The Federalists in the East who opposed Jefferson sided with those who wished to declarewar, in order to split the ranks of his followers. In January 1803, Congress appropriated two milliondollars "to defray (支付) expenses to help improve relations between the United States and foreignnations. " Jefferson asked James Monroe to sail for France to resolve the difficulty. Monroe wasinstructed to negotiate for the purchase of New Orleans and Florida. He was permitted to offer50,000,000 francs for this concession of territory. If this offer were refused, then an alternativeoffer of 37,500,000 francs was to be made for New Orleans alone. A third alternative to be used inthe negotiation was to insist upon the permanent right of deposit at New Orleans and navigationalong the lower Mississippi. If all three offers were rejected by Napoleon, Monroe and Livingstonwere instructed to negotiate an alliance with the British Government "not to make any peace withFrance. "Why Napoleon Sold LouisianaEvents favored the United States. Napoleon had transported 35,000 troops to wipe out therebellion in Santo Domingo, but yellow fever and the rebels did away with most of the Frenchtroops. With this disaster Napoleons visions of expanding in the mainland at New Orleansvanished. He also recognized he inevitability of a conflict with Great Britain. How could he hope tokeep Louisiana, thousands of miles away across the Atlantic, as long as Britain was "Empress of theSeas"? The revenue that the sale of Louisiana would bring to.France was a temptation to Napoleon, whose treasury was almost depleted (消耗).Confronted with so many problems Napoleon quickly arrived at a decision.On April 11, 1803, evenbefore the arrival of Monroe in Paris, Talleyrand proposed that the United States purchase all of theLouisiana territory.Livingstons first offer for this "bargain" was 20, 000, 000 francs, but Talleyrandcountered with a demand for 125,000,000. In a brief negotiation both finally compromised on80,000,000 francs, equivalent to $ 15,000,000 inAmerican money. On April 30, 1803, Louisiana became the possession of the United States.Three-fourths of the sum went to France, the balance was reserved to pay the claims of Americancitizens against France.1. The passage gives a general description of the reasons for and the effect of the Louisianapurchase.2. The purchase of Louisiana helped the U. S. to grow into the powerful nation which it is today.3. The Louisiana purchase only expanded the territory of the U. S. .4. The rising spirit of democracy in the U. S. was introduced to Spain and Franceinstantaneously.5. The purchase of Louisiana was accomplished at a much lower price than originallyintended.6. Spain was the original possessor of the Louisiana territory.7. Livingstons eloquence persuaded Marbois to accept an unreasonably low price for theLouisiana territory.8. Louisiana was sold to the U. S, for______francs.9. The Federalists in the East of U. S. were in favor of declaring war on Spain because theywished to______of President Jeffersons followers.10. When Louisiana was purchased, the export trade moving on the Mississippi accountedfor___of the total export trade of the U. S. . 参考答案：I. Y 2. Y 3. N 4. N 5. Y 6. N 7. NG 8. 80,000,000 9. split the ranks10. 40%。
英语六级阅读专题练习附答案
英语六级阅读专题练习附答案英语六级阅读专题练习1：The newborn can see the difference between various shapes and patterns from birth. He prefers patterns to dull or bright solid colors and looks longer at stripes and angles than at circular patterns. Within three weeks, however, his preference shifts dramatically to the human face.Why should a baby with so little visual experience attend more to a human face than to any other kind of pattern? Some scientists think this preference represents a built in advantage for the human species. The object of prime importance to the physically helpless infant is a human being. Babies seem to have a natural tendency to the human face as potentially rewarding. Researchers also point out that the newborn wisely relies more on pattern than on outline, size, or color. Pattern remains stable, while outline changes with point of view; size, with distance from an object; and brightness and color, with lighting.Mothers have always claimed that they could see their newborns looking at them as they held them, despite what they have been told. The experts who thought that perception (知觉) had to await physical development and the consequence of action were wrong for several reasons. Earlier research techniques were less sophisticated than they are today. Physical skills were once used to indicate perception of objects-skills like visual tracking and reaching for an object, both of which the newborn does poorly.Then, too, assumptions that the newborns eye and brain were too immature for anything as sophisticated as pattern recognition caused opposing data to be thrown away. Since perception of form was widely believed to follow perception of more “basic” qualities such as color and brightness, the possibility of its presence from birth was rejected.31.What does a newborn baby like to see most?A) Bright colors.B) Circular patterns.C) Stripes and angles.D) Various shapes.32.The newborn pays more attention to a human face than any other kind of objects because ________.A) he sees a human face more often than any other kind of patternB) he has an inherent ability to regard a human being as helpfulC) a human face is the most complex pattern he can seeD) a human face is often accompanied by a pleasant voice33.Contrary to what they believe, mothers have been told that newborns ________.A) care little about a human faceB) cant track their movementsC) cant see their facesD) can easily perceive brightness34.In earlier researches on the newborns perception, scientists ________.A) ignored evidence contrary to their assumptionsB) believed that perception of form comes before perception of color and brightnessC) opposed throwing away effective dataD) proved that physical skills come after visual perception35.The main idea of the passage is that ________.A) research techniques are of vital importance scientific investigationB) the findings of earlier scientific researchers often prove wrongC) newborns can perceive forms from birthD) more often than not the claims of mothers are reliable答案：bacca英语六级阅读专题练习2：The word religion is derived from the Latin noun religio, which denotes both earnest observance of ritual obligations and an inward spirit of reverence. In modern usage, religion covers a wide spectrum of meaning that reflects the enormous variety of ways the term can be interpreted.At one extreme, many committed believers recognize only their own tradition as a religion, understanding expressions such as worship and prayer to refer exclusively to the practices of their tradition. Although many believers stop short of claiming an exclusive status for their tradition, they may nevertheless use vague or idealizing terms in defining religion for example, true love of God, or the path of enlightenment. At the other extreme, religion may be equated with ignorance, fanaticism, or wishful thinking.By defining religion as a sacred engagement with what is taken to be a spiritual reality, it is possible to consider the importance of religion in human life without making claims about what it really is or ought to be. Religion is not an object with a single, fixed meaning, or even a zone with clear boundaries. It is an aspect of human experience that may intersect, incorporate, or transcend other aspects of life and society. Such a definition avoid the drawbacks of limiting the investigation of religion to Western or biblical categories such as monotheism (belief in one god only) or to church structure, which are not universal. For example, in tribal societies, religion unlike the Christian church usually is not a separate institution but pervades the whole of public and private life.In Buddhism, gods are not as central as the idea of a Buddha. In many traditional cultures, the idea of a sacred cosmic order is the most prominent religious belief. Because of this variety, some scholars prefer to use a general term such as the sacred to designate the common foundation of religious life.Religion in this understanding includes a complex of activities that cannot be reduced to any single aspect of human experience. It is a partof individual life but also of group dynamics. Religion includes patterns of behavior but also patterns of language and thought. It is sometimes a highly organized institution that sets itself apart from a culture, and it is sometimes an integral part of a culture. Religious experience may be expressed in visual symbols, dance and performance, elaborate philosophical systems, legendary and imaginative stories, formal ceremonies, and detailed rules of ethical conduct and law. Each of these elements assumes innumerable cultural forms. In some ways there are as many forms of religious expression as there are human cultural environments.1. What is the passage mainly concerned about?A. Religion has a variety of interpretation.B. Religion is a reflection of ignorance.C. Religion is not only confined to the Christian categories.D. Religion includes all kinds of activities.2. What does the word “observance” probably convey in Para. 1?A. noticeB. watchingC. conformityD. experience3. According to the passage what people generally consider religion to be?A. Fantastic observanceB. Spiritual practiceC. Individual observance of traditionD. A complex of activities4. Which of the following is not true?A. It is believed by some that religion should be what it ought to be.B. “The path of enlightenment” is a definition that the author doesnt agree to.C. According to the author, the committed believers define religion improperly.D. The author doesnt speak in favor of the definition of “the sacred”.5. Which of the following is religion according to the passage?A. Performance of human beings.B. Buddha, monotheism and some tribal tradition.C. Practice separated from culture.D. All the above.答案：ACBDB。
2017年12月大学英语六级阅读理解真题及答案汇总
2017年12月大学英语六级阅读理解真题及答案汇总【完整版】2017年12月CET6全国大学英语六级考试阅读理解共分为三部分，包括选词填空（第26-35题），长篇阅读/匹配阅读（第36-45题）和仔细阅读（第46-55题），以下是完整真题及参考答案。
Part III Reading Comprehension阅读理解(40 minutes)（题号：26-55）Section A 选词填空（题号26-35）Directions：In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage though carefully before making your choice. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.In the past 12 months, Nigeria has suffered from a shrinking economy, a sliding currency, and a prolonged fuel shortage. Now, Africa’s largest economy is facing a food crisis as major tomato fields have been destroyed by an insect, leading to a nationwide shortage and escalating prices.The insect, Tutaabsoluta, has destroyed 80% of farms in Kaduna, Nigeria’s largest tomato-producing state, leading the government there to declare a state of __26__.The insect, also known as the tomato leaf miner, devastates crops by __27__ on fruits and digging into and moving through stalks. It 28 incredibly quickly, breeding up to 12 generations per year if conditions are favorable. It is believed to have 29 in South America in the early 1900s, and later spread to Europe before crossing over to sub-Saharan America.In Nigeria, where tomatoes are a staple of local diets, the insect’s effects are devastating. Retail prices for a 30 of tomatoes at local markets have risen from $0.50 to $2.50. Farmers are reporting steep losses and a new $20 million tomato-paste factory has 31 production due to the shortages.Given the moth’s ability also to attack crops like pepper and potatoes, Audu Ogbeh, Nigeria’s minister of agriculture, has warned that the pest may “create serious problems for food 32 “in the country. Ogbeh says experts are investigating how to control the pest’s damage and prevent its spread, which has gone largely 33 until now.Despite being the continent’s second-largest producer of tomatoes, Nigeria is 34 on $1 billion worth of tomato-paste imports every year, as around 75% of the local harvest goes to waste thanks to a lack of proper storage facilities. A further 35 in local supplies is yet another unwelcome setback to the industry.答案及解析26. C) emergency27. D) feeding28. K) reproduces29. I) originated30. G) handful31. F) halted32. L) security33. N) unchecked34. A) dependent35. J) reduction【解析】26. 根据介词后面需要搭配名词或动名词的原则，可知此空格处应填入名词结构，再根据前文语境中的destroy等词汇锁定答案为emergency，这里的a state of emergency，意为紧急状态。
大学英语六级考试阅读练习及答案
大学英语六级考试阅读练习及答案下面是学习啦我整理的大学英语六级考试阅读练习及答案，希望对大家有关怀。
大学英语六级考试阅读练习及答案：Of all the continents, the most drastic reduction in wildlife has occurred in North America, where the transition from a rural to a highly industrialized society has been most rapid. Among the victims are birds, mammals, and fish. We will never again see the passenger pigeon or the eastern elk. They have been wiped out. Of many other species, only a few representatives still survive in the wild. The U. S. Department of the Interior has put no fewer than 109 species on the endangered species list. (An endangered species is one with poor prospects for survival and in need of protection. ) This list includes everything from the timber wolf to the whooping crane. Even the bald eagle, our national symbol, is threatened.Animals that kill other game for food are called predators. The predators include the wolf, mountain lion, fox, bobcat, and bear. Attack against these animals began with the arrival of the first European settlers, who wished to protect their livestock. Eventually, a reward was offered to hunters for every predator that was killed. This reward is called a bounty. Ironically, the Federal government is the chief founder of predator-control programs.The settlers also brought in their Old World fears and superstitions concerning predators. Whether preying (捕食) on livestock or not, predators were shot on sight. This attitude continues to this day for coyotes, eagles, foxes, mountain lions, and bobcats, and is largely responsible for placing the eastern timber wolf, grizzly bear, and bald eagle on the endangered species list.Yet every animal, including the predator, has its place in natures grand design. Predators help maintain the health of their prey species by eliminating the diseased, young, old and injured. Predators like the mountain lion and the wolf help to keep the deer herds healthy. Occasional loss of livestock must be weighed against the good these animals do in maintaining the balance of nature.1. In North America, the number of wild animals has reduced most greatly mainly 112because_______.A. the birds, mammals and fish there are most predatorsB. the development there has been at the highest paceC. only a few species still live in the worldD. many species have been put on the endangered species list2. The first European settlers killed predators chiefly in order to_______.A. eat their meatB. protect themselvesC. please the Federal governmentD. protect their livestock3. Some animal species are in danger of disappearing altogether from the earth as a result of_______.A. peoples superstitious attitudeB. peoples dislike of some animals, such as bald eagleC. peoples hunting gamesD. the self-killing of the predators4. Bounty hunters are people who_______.A. take care of wilderness areasB. preserve our wildlifeC. kill meat-eating animals for moneyD. work in the fund of predator-control programs5. According to the writer, even if the meat-eating animals sometimes caused losses of livestock, man should_______.A. estimate the value of predatorsB. compare the losses with the benefits of predatorsC. keep the balance of natureD. raise more livestock1. B2. D3. A4. C5. B大学英语六级考试阅读练习及答案：The greatest recent social changes have been in the lives of women. During the twentieth century there has been a remarkable shortening of the proportion of a womans life spent in caring for the children. A woman marrying at the end of the nineteenth century would probably have been in her middle twenties ? and would be likely to have seven or eight children, of whom four or five lived till they were five years old. By the time the youngest was fifteen, the mother would have been in her early fifties and would expect to live a further twenty years, during which custom, opportunity and health made it unusual for her to get paid work. Today women marry younger and have fewer children. Usually a womans youngest child will be fifteen when she is forty-five years and is likely to take paid work until retirement at sixty. Even while she has the care of children, her work is lightened by household appliances and convenience foods.This important change in womens life-pattern has only recently begun to have its full effect on womens economic position. Even a few years ago most girls left school at the first opportunity, and most of them took a full-time job. However, when they married, they usually left work at once and never returned to it. Today the school leaving age is sixteen, many girls stay at school after that age, and though women tend to marry younger, more married women stay at work at least until shortly before their first child is born. Very many more afterwards return to full-or-part-time work. Such changes have led to a new relationship in marriage, with the husband accepting a greater share of the duties and satisfactions of family life, and with both husband and wife sharing more equally in providing the money, and running the home, according to the abilities and interests of each of them.1. According to the passage, it is now quite usual for women to_______.A. stay at home after leaving schoolB. marry men younger than themselvesC. start working again later in lifeD. marry while still at school2. We are told that in an average family about 1900_______.A. many children died before they lived to more than five1. C2. A3. D4. A5. BB. seven or eight children lived to be more than fiveC. the youngest child would be fifteenD. four or five children died when they were five3. Many girls, the passage claims, are now likely to_______.A. give up their jobs for good after they are marriedB. leave school as soon as they canC. marry so that they can get a jobD. continue working until they are going to have a baby4. One reason why a woman today may take a job is that she_______.A. is younger when her children are old enough to look after .themselvesB. does not like children herselfC. need not worry about food for her childrenD. can retire from family responsibilities when she reaches sixty5. Nowadays, a husband tends to_______.A. play a greater part in looking after the childrenB. help his wife by doing much of the houseworkC. feel dissatisfied with his role in the familyD. take a part-time job so that he can help in the home。
大学英语六级阅读理解考试真题训练附答案
大学英语六级阅读理解考试真题训练附答案大学英语六级阅读理解考试真题训练附答案A bad workman quarrels with his tools.以下是店铺为大家搜索整理的大学英语六级阅读理解考试真题训练附答案，希望能给大家带来帮助!Most people would probably agree that many individual consumer adverts function on the level of the daydream. By picturing quite unusually happy and glamorous people whose success in either career of sexual terms, or both, is obvious, adverts construct an imaginary world in which the reader is able to make come true those desires which remain unsatisfied in his or her everyday life.An advert for a science fiction magazine is unusually explicit about this. In addition to the primary use value of the magazine, the reader is promised access to a wonderful universe through the product—access to other mysterious and tantalizing worlds and epochs, the realms of the imagination. When studying advertising, it is therefore unreasonable to expect readers to decipher adverts as factual statements about reality. Most adverts are just too meagre in informative content and too rich in emotional suggestive detail to be read literally. If people read then literally, they would soon be forced to realize their error when the glamorous promises held out by the adverts didn’t materialize.The average consumer is not surprised that his purchase of the commodity does not redeem the promise of the advertisement, for this is what he is used to in life: the individual’s pursuit of happiness and success is usually in vain. But the fantasy is his to keep; in his dream world he enjoys a“future endlessly deferred”.The Estivalia advert is quite explicit about the fact that advertising shows us not reality, but a fantasy; it does so by openly admitting the daydream but in a way that insists on the existence of a bridge linking daydream to reality—Estivalia, which is “for daydream believers”, those who refuse to give up trying to make the hazy ideal of natural beauty and harmony come true.If adverts function on the daydream level, it clearly becomes in adequate to merely condemn advertising for channeling readers’ attention and desires towards an unrealistic, paradisiacal nowhere land. Advertising certainly does that, but in order for people to find it relevant, the utopia visualized in adverts must be linked to our surrounding reality by a casual connection1.The people in adverts are in most coves ___.A.happy and glamorousB.successfulC.obviousD.both A and B2.When the glamorous promises held out by the adverts didn’t materialize the average consu mer is not surprised, because ___.A.The consumer is used to the fact that the individual’s pursuit of happiness and success is usually in vain.B.Adverts are factual statements about reality.C.The consumer can come into the realms of imagination pictured by adverts.D.Adverts can make the consumer’s dreams come true.3.What’s the bridge linking daydream to reality in adverts?A.The product.B.Estivalia.C.Pictures.D.Happy and glamorous people.4.Why does the consumer accept the daydream in adverts?A.Because the consumer enjoys a “future endlessly deferred.”B.Because the consumer gives up trying to make his dream come true.C.Because the utopia is visualized in adverts.D.Because his purchased of the commodity does not redeem the promise of the advertisement.5.What is this passage mainly concerned with?A.Many adverts can be read literally.B.Everyone has a daydream.C.Many adverts function on the level of the daydream.D.Many adverts are deceitful because they can not make good their promises.答案：DABAC。
大学英语六级阅读理解练习及答案
大学英语六级阅读理解练习及答案大学英语六级阅读理解练习及答案导读：我根据大家的需要整理了一份关于《大学英语六级阅读理解练习及答案》的内容，具体内容：下面是我给大家整理的，希望对大家有帮助。
Laziness is a sin(罪), everyone knows that. We have probably all had ...下面是我给大家整理的，希望对大家有帮助。
Laziness is a sin(罪), everyone knows that. We have probably all had lectures pointing out that laziness is immoral, that it is wasteful, and that lazy people will never amount to anything in life. But laziness can be more harmful than that, and it is often caused by more complex reasons rather than simple wish to avoid work. Some people who appear to be lazy are suffering from much more serious problems. They may be so distrustful of their fellow workers that they are unable to join in any group task for fear of ridicule or of having their idea stolen. These people who seem lazy may be ruined by a fear of failure that prevents fruitful work. Or other sorts of fantasies (幻想) may prevent work; some people are so busy planning, sometimes planning great deals of fantastic achievements that they are unable to deal with whatever "lesser" work is on hand. Still other people are not avoiding work; strictly speaking, they are merely procrastinating rescheduling their day.Laziness can actually be helpful. Like procrastinators, some people may look lazy when they are really thinking, planning, researching. We should all remember that great scientific discoveries occurred by chance. Newton wasnt working in the orchard when the apple hit him and he devised the theory of gravity. All of us would like to have someone "lazy" build the caror stove we buy, particularly if that "laziness" were caused by the workers taking time tocheck each step of his work and to do his job right. And sometimes, being "lazy"—that is,, taking time off for a rest—is good for the overworked students or executives. Taking a rest can be particularly helpful to the athlete who is trying too hard or the doctor whos simply working himself overtime too many evenings at the clinic. So be careful when youre tempted to call someone lazy. That person may be thinking, resting, or planning his or her next work.26. The main idea of this passage is that_______.A. laziness is a moral sinB. there are advantages and disadvantages in being lazyC. laziness is the sign of deep-seated emotion problemsD. lazy people do more careful work27. The passage states that_______.A. laziness is a diseaseB. laziness is more beneficial than harmfulC. a good definition of laziness is emotional illnessD. some people appear lazy because they are insecure28. Which of the following conclusions does the passage support?A. Most of the time laziness is a virtue.B. Most assembly workers are lazy.C. The word laziness is sometimes applied incorrectly.D. Most insecure people are lazy.29. As used in this passage, the word "devised"(Para. 2) means_______.A. understoodB. wroteC. madeD. proved30. Being lazy may be good for_______.A. doctorsB. athletesC. executivesD. those who overwork themselves26. B 27. D 28. C 29. C 30. DPlastics are materials which are softened by heat and set into lasting form when shaped in a mold. Some are natural; some are semi-synthetic(半合成的) , the result of chemical action on natural substance; some are synthetic, built up from the constituents of oil or coal. All are based on the chemistry of carbon, with its capacity for forming chains. The molecules that compose them (monomers) link together in the setting or curing(硫化) process to form chains (polymers) , which give plastics their flexible strength. Some plastics retain their ability to be softened and reshaped; like wax, they are thermoplastic. Others set permanently in the shapes they are given by heat and pressure; like eggs, they are thermosetting.From industrial beginnings in the nineteenth century, plastics have struggled through a hundred and twenty years of glory, failure, disrepute and suspicion on the slow road to public acceptance. Now, at last, one can positively say that plastics are appreciated and enjoyed for what they are; that they make modern life richer, more comfortable and convenient, and also more fun. Plastics are warm materials, sympathetic to the human touch, and their transformation into things that come into contact with human beings is entirely appropriate.The fact that there are plastic antiques comes as a shock tomost people. How can a material that seems so essentially twentieth century, and one that is so much associated with cheap, disposable products, has a history at all? It is a young technology, and a great part of the fun of collecting plastics is that beautiful pieces of historical interest can still be found very cheaply.21. The word "sympathetic" in Paragraph 2 most probablymeans_______.A. harmfulB. agreeableC. pitifulD. sorry22. It can be concluded from this passage that_______.A. plastics are synthetic materialsB. plastics won public acceptance 120 years agoC. plastics are very harmful in modern lifeD. plastics are cheap as antiques23. Which of the following is essential to create any type of plastics? A. Carbon. B. Eggs.C. Oil.D. Coal.24. Plastics that harden into permanent shapes are called_______.A. chainedB. thermoplasticC. syntheticD. thermosetting25. Which of the following is the best title for the passage?A. The Importance of Plastics in the Nineteenth Century.B. Why People Are Suspicious of Plastics.C. The Development of Plastics as a Modern Material.D. How Plastics Are Manufactured.21. B 22. D 23. A 24. D 25. C。
大学英语六级阅读历年真题训练unit10（B）
Questions 31 to 35 are based on the following passage:Clothes play a critical part in the conclusions we reach by providing clues to who people are, who they are not, and who they would like to be. They tell us a good deal about the wearer's background, personality, status, mood, and social outlook. Since clothes are such an important source of social information, we can use them to manipulate people's impression of us. Our appearance assumes particular significance in the initial phases of interaction that is likely to occur. An elderly middle-class man or woman may be alienated(疏远……) by a young adult who is dressed in an unconventional manner, regardless of the person's education, background, or interests.People tend to agree on what certain types of clothes mean. Adolescent girls can easily agree on the lifestyles of girls who wear certain outfits (套装)，including the number of boyfriends they likely have had and whether they smoke or drink. Newscasters, or the announcers who read the news on TV, are considered to be more convincing, honest, and competent when they are dressed conservatively. And college students who view themselves as taking an active role in their interpersonal relationships say they are concerned about the costumes they must wear to play these roles successfully. Moreover, many of us can relate instances in which the clothing we wore changed the way we felt about ourselves and how we acted. Perhaps you have used clothing to gain confidence when you anticipated a stressful situation, such as a job interview, or a court appearance.In the workplace, men have long had well-defined precedents and role models for achieving success. It has been otherwise for women. A good many women in the business world are uncertain about the appropriate mixture of “masculine” and “feminine” attributes they should convey by their professional clothing. The variety of clothing alternatives to women has also been greater than that available for men. Male administrators tend to judge women more favorably for managerial positions when the women display less “feminine” grooming (打扮)—shorter hair, moderate use of make-up, and plain tailored clothing. As one male administrator confessed, “An attractive woman is definitely going to get a longer interview, but she won't get a job.”31. According to the passage, the way we dress .A) provides clues for people who are critical of usB) indicates our likes and dislikes in choosing a careerC) has a direct influence on the way people regard usD) is of particular importance when we get on in age32. From the third paragraph of the passage, we can conclude that young adults tend to believe that certain types of clothing can .A) change people's conservative attitudes towards their lifestylesB) help young people make friends with the opposite sexC) make them competitive in the job marketD) help them achieve success in their interpersonal relationships33. The word “precedent” (Line 1, Para.4) probably refers to .A) early acts for men to follow as examplesB) particular places for men to occupy especially because of their importanceC) things that men should agree uponD) men's beliefs that everything in the world has already been decided34. According to the passage, many career women find themselves in difficult situations because .A) the variety of the professional clothing is too wide for them to chooseB) women are generally thought to be only good at being fashion modelsC) men are more favorably judged for managerial positionsD) they are not sure to what extent they should display their feminine qualities through clothing35. What is the passage mainly about?A) Dressing for effect.B) How to dress appropriately.C) Managerial positions and clothing.D) Dressing for the occasion.。
英语六级阅读练习试题及参考答案
英语六级阅读练习试题及参考答案英语六级阅读练习原文Let children learn to judge their own work. A child learning to talk does not learn by being corrected all the time; if corrected too much, he will stop talking. He notices a thousand times a day the difference between the languages he uses and the language those around him use. Bit by bit, he makes the necessary changes to make his language like other people. In the same way, when children learn to do all the other things they learn to do without being taught-to walk, run, climb, whistle, ride a bicycle-compare those performances with those of more skilled people, and slowly make the needed changes. But in school we never give a child a chance to find out his own mistakes for himself, let alone correct them. We do it all for him. We act as if we thought that he would never notice a mistake unless it was pointed out to him, or correct it unless he was made to. Soon he becomes dependent on the teacher. Let him do it himself. Let him work out, with the help of other children if he wants it, what this word says, what answer is to that problem, whether this is a good way of saying or doing this or not.If it is a matter of right answers, as it may be in mathematics or science, give him the answer book. Let him correct his own papers. Why should we teachers waste time on such routine work? Our job should be to help the child when he tells us that he cant find the way to get the right answer. Lets end this nonsense of grades, exams, marks, Let us throw themall out, and let the children learn what all educated persons must some day learn, how to measure their own understanding, how to know what they know or do not know.Let them get on with this job in the way that seems sensible to them. With our help as school teachers if they ask for it. The idea that there is a body of knowledge to be learnt at school and used for the rest of ones life is nonsense in a world as complicated and rapidly changing as ours. Anxious parents and teachers say, “But suppose they fail to learn something essential they will need to get in the world?” Dont worry! If it is essential, they will go out into the world and learn it.英语六级阅读练习题目1. What does the author think is the best way for children to learn things?A. by copying what other people do.B. by making mistakes and having them corrected.C. by listening to explanations from skilled people.D. by asking a great many questions.2. What does the author think teachers do which they should not do?A. They give children correct answers.B. They point out childrens mistakes to them.C. They allow children to mark their own work.D. They encourage children to mark to copy from one another.3. The passage suggests that learning to speak and learning to ridea bicycle are ___.A. not really important skills.B. more important than other skills.C. basically different from learning adult skills.D. basically the same as learning other skills.4. Exams, grades, and marks should be abolished because childrens progress should only be estimated by ___.A. educated persons.B. the children themselves.C. teachers.D. parents.5. The author fears that children will grow up into adults while being ___.A. too independent of others.B. too critical of themselves.C. incapable to think for themselves.D. incapable to use basic skills.英语六级阅读练习参考答案：ABDBC。
大学英语六级阅读理解练习题
大学英语六级阅读理解练习题大学英语六级阅读理解练习题大学英语六级考试是由国家统一出题的，统一收费，统一组织考试，用来评定应试人英语能力的全国性的考试。
下面是店铺分享的大学英语六级阅读理解练习题，一起来看一下吧。
Business has slowed, layoffs mount, but executive pay continues to roar-at least so far. Business Week's annual survey finds that chief executive officers (CEOs) at 365 0f the largest US companies got compensation last year averaging $3.1 million-up l.3 percent from 1994.Why are the top bosses getting an estimated 485 times the pay of a typical factory worker? That is up from 475 times in 1999 and a mere 42 times in 1980. One reason may be what experts call the "Lake Wobegon effect". Corporate boards tend to reckon that "all CEOs are above average"-a play on Garrison Keillor's famous line in his public radio show, A Prairie Home Companion, that all the town's children arc "above average". Consultants provide boards with surveys of corporate CEO compensation. Since directors are reluctant to regard their CEOs as below average, the compensation committees of boards tend to set pay at an above-average level. The resu< Pay levels get ratcheted up.Defenders of lavish CEO pay argue there is such a strong demand for experienced CEOs that the free market forces their pay up. They further maintain most boards structure pay packages to reflect an executive's performance. They get paid more if their companies and their stock do well. So companies with high-paid CEOs generate great wealth for their shareholders.But the supposed cream-of-the-crop executives did surprisingly poorly for their shareholders in 1999, says ScottKlinger, author of this report by a Bostonbased Organization United for a Fair Economy. If an investor had put $10,000 apiece at the end of 1999 into the stock of those companies with the 10 highest-paid CEOs, by year-end 2000 the investment would have shrunk to $8.132. If $10,000 had been put into the Standard & Poor's 500 stocks, it would have been worth $9,090. To Mr. Klinger, these findings suggest that the theory that one person, the CEO, is responsible for creating most of a corporation's value is dead wrong. "It takes many employees to make a corporation profitable."With profits down, corporate boards may make more effort to tame executive compensation. And executives are making greater efforts to avoid pay cut. Since CEOs, seeing their options "under water" or worthless because of falling stock prices, are seeking more pay in cash or in restricted stock.经济减速，失业增加，但首席执行官的报酬却依然风光——至少迄今为止还是这样。
六级阅读答案(通用3篇)
六级阅读答案（通用3篇）1.六级阅读答案第1篇Question 51 to 55 are based on the followingThe market for products designed specifically for older adults could reach $30 billion by next year, and startups(初创公司)want in on the What they sometimes lack is feedback from the people who they hope will use their So Brookdale, the country’s largest owner of retirement communication, has been inviting a few select entrepreneurs just to move in for a few days, show off their products and hear what the residents have toThat’s what brought Dayle Rodriguez, 28, all the way from England to the dining room of Brookdale South Bay in Torrance, Rodriguez is the community and marketing manager for a company called The startup’s product, Sentab TV, enables older adults who may not be comfortable with computers to access email, video chat and social media using just their televisions and a remote“It’s nothing new, it’s nothing too complicated and it’s natural because lots of peop le have TV remotes,” saysBut none of that is the topic of conversation in the Brookdale dining Instead, Rodriguez solicits residents’ advice on what he should get on his cheeseburger and how he should spend the Playing cards was on the agenda, as well as learning to play mahjong(麻将).Rodriguez says it’s important that residents here don’t feel likehe’s selling them “I’ve had more feedback in a passive approach,” he “Playing pool, playing cards, having dinner, having lunch,” all work better “than going th rough a survey of When they get to know me and to trust me, knowing for sure I’m not selling them something –there’ll be more honest feedback from ”Rodriguez is just the seventh entrepreneur to move into one of Brookdale’s 1,100 senior living Other new p roducts in the program have included a kind of full-body blow dryer and specially designed clothing that allows people with disabilities to dress and undressMary Lou Busch, 93, agreed to try the Sentab She tells Rodriguez that it might be good for someone, but not for“I have the computer and Face Time, which I talk with my family on,” she She also has an iPad and a “So I do pretty much everything I need to ”To be fair, if Rodriguez had wanted feedback from some more technophobic(害怕技术的) seniors, he might have ended up in the wrong Brookdale This one is located in the heart of Southern California’s aerospace Many residents have backgrounds in engineering, business and academicBut Rodriguez says he’s still learning something important by moving into this Brookdale community: “People are more tech-proficient than we ”And besides, where else would he learn to play mahjong?What does the passage say about the startups?A) They never lose time in upgrading products forB) They want to have a share of the se niors’ goodsC) They invite seniors to their companies to try theirD) They try to profit from promoting digital products to答案：B【解析】The market for products designed specifically for older adults could reach $30 billion by next year, and startups(初创公司)want in on the原句中说专门为老年人定制产品市场在明年将创300亿美元的营业额，而startups初创公司也want in on the action想要从中分取一杯羹。
大学英语CET6阅读试题及答案
大学英语CET6阅读试题及答案在学习、工作生活中，我们最离不开的就是试题了，试题有助于被考核者了解自己的真实水平。
你知道什么样的试题才能切实地帮助到我们吗？以下是作者帮大家整理的大学英语CET6阅读精选试题及答案，希望能够帮助到大家。
大学英语CET6阅读精选试题及答案According to the latest research in the United States of America, men and women talk such different languages that it is like people from two different cultures trying to municate、Professor Deborah Tannen of Georgetown University, has noticed the difference in the style of boys and girls conversations from an early age、She says that little girls conversation is less definite than boys and expresses more doubts、Little boys use conversation to establish status with their listeners.These differences continue into adult life, she says、In public conversations, men talk most and interrupt other speakers more、In private conversations, men and women speak in equal amounts—although they say things in a different style、Professor Tannen believes that, for woman, private talking is a way to establish and test intimacy、For men, private talking is a way to explore the power structure of a relationship.Teaching is one job where the differences between mens and womens ways of talking show、When a man teaches a woman, says Professor Tannen, he wants to show that he has more knowledge, and hence more power in conversation、When a woman teaches another woman, however, she is more likely to take a sharing approach and to encourage her student to join in、But Professor Tannen does not believe that women are naturally more helpful、She says women feel they achieve power by being able to help others、Although the research suggests men talk and interrupt people more than women, Professor Tannen says, women actually encourage this to happen because they believe it will lead to more intimacy and help to establish a relationship.Some scientists who are studying speech think that the brain is preprogrammed for language、As we are usually taught to speak by women, it seems likely that the brain must have a sexual bias(倾向性) in its programming,otherwise male speech patterns would not arise at all.1、In the opinion of the writer, women encourage men to talk becauseA、it will lead to more intimacy and help to establish a relationshipB、it will help to establish status with their listenersC、it will help to express more clearlyD、it will help to municate better2、There are_______in little girls conversation than in boys.A、fewer doubtsB、more demandsC、more doubtsD、fewer uncertainties3、Some scientists believe that brain is pre-programmed for language、The word "pre programmed" means_______.A、programmed alreadyB、programmed before one is bornC、programmed earlyD、programmed by women4、In private conversation, women speakA、the same things as menB、less than menC、more than menD、as much as men5、The theme of this article is _______.A、women are naturally more helpfulB、men and women talk different languagesC、men talk most and interrupt other speakers moreD、little girls conversation is less definite参考答案：1、A 2、C 3、B 4、D 5、B试题及答案Women are also underrepresented in the administration and this is because there are so few women full professors、In 1985,Regent Beryl Milburn produced a report blasting the University of Texas System adminitration for not encouraging University was rated among the lowest for the a 1987 ,Milburn mended the progress that was made and called for even more improvement、One of the positive results from her study was a System-wide program to inform women of available administrative jobs、College of munication Associate Dean Patrica Witherspoon,said it is important that woman be flexible when it esto relocating if they want to rise in the ranks、Although a woman may face a chilly climate on campus , many times in order for her to succeed , she must rise above the problems around her and concentrate on her work、Until women make up a greater percentage of the senior positions in the University and all academia,inequities will exist、"Women need to spend their energies and time doing scholarly activities that are important here at the University." Spirduso said、"If they do that will be successful in this they spend their time in little groups mourning the sexual discrimination that they think exists here, they are wasting valuable study time."1、According to Spirduso,women need to ____a report on sexual discriminationfor further improvement in their working conditionstheir energies and time fighting against sexual discriminationmore time and energy doing scholarly activities2、From this passage ,we know that _____.are many women full professors in the University of Texasplay an important part in adminitrating the Universityweather on the campus is chillymake up a small percentage of the senior positions in the University3、Which of the following statements is true?number of women professors in the University in 1987 was greater than that of 1985number of women professors in the University in 1987 was smaller than that of 1985number of women professors was the same as that of 1985and more women professors thought that sexual discrimination did exit in the University4、One of the positive results from Milburns study was that _____were told to con centrate on teir workwere given information about available administrative jobswere encouraged to take on all the administrative jobs in the Unversity were encouraged to do more scholarly activities5、The title for this passage should be _______.University of TexasReportProfessorsDiscrimination in Academia答案：1、d，2、d，3、a，4、b，5、d。
英语六级阅读理解练习题及答案 (细选2篇)
英语六级阅读理解练习题及答案(细选2篇)英语六级阅读理解练习题及答案1英语六级阅读理解练习题及答案2英语六级阅读理解练习题及答案 (菁选2篇)扩展阅读大学英语六级阅读理解练习题2英语六级考前阅读理解冲刺练习题2英语六级考试阅读理解的练习题1英语六级考试阅读理解的练习题2初中英语阅读理解练习题及答案1英语六级阅读理解真题及答案2英语六级阅读理解真题及答案3英语六级英语阅读理解技巧11 确立主题,明确主旨.圈定关键,找出主线.2 扫读文章,定位关键.跳读剩余,删除多余.3 无词定位,分析选项.逻辑判断,排除干扰.4 顽固不化,无法推出.各段首末,进行反推.扫读文章,定位关键.关键词的特点:1 名词或名词词组(人名，地名,时间，数字都是特别好找的)2 如名词重复太多，或不突出，也可以找动词3 实在没有选择之下，也可以考虑用题目中的形容词和副词作为关键词4 注意，用过的关键词在另外一道题目就不要再用了5 词组永远比一个单词好用，因为比较容易找。
扫读的目的:了解文章的大意和主题思想，并对文章的结构有个总的概念.扫读时，应特别注意关键词,因为它们往往是出题的地方，解题的关键。
找到关键词，要标记题号，不然回头再找就麻烦了。
跳读剩余,删除多余.(特指非出题部分)找到文章中的无关范围以后，立即删除不需要阅读的部分，不要浪费时间。
就算有难题，需要再次阅读文章内容，而且要通过推理、判断、弄清文章中“字里行间”潜在意思。
可借助这个，减少阅读份量，加强对重点的.分析，以达到针对题目的透彻理解。
不需要阅读的部分:1 题目后段落通过最后一题所在的位置，判断文章后面的段落是没有出题，如果没有出题，就全部省略不看。
要特别注意，最后一题是否主题题，如果是，要回到文章开头找答案，然后判断倒数第二题所在地。
2 例子先不看例子的存在是为了前面的句子,更重要的是看例子前句的内容.可是当题目中涉及了例子涉及的内容的时候,要仔细阅读.3 地点，特别是连续的地点不看，属于无法考核的内容。
英语六级阅读练习题及答案解析
英语六级阅读练习题及答案解析To live in the United States today is to gain anappreciation for Dahrendorf’s assertion thatsocial change exists everywhere. Technology, theapplication of knowledge for practical ends, is amajor source of social change.Yet we would do well to remind ourselves that technology is a human creation; it does not existnaturally.A spear or a robot is as much a cultural as a physical object. Until humans use aspear to hunt game or a robot to produce machine parts, neither is much more than a solidmass of matter. For a bird looking for an object on which to rest, a spear or robot serves thepurpose equally well. The explosion of the Challenger space shuttle and the Russian nuclearaccident at Chernobyl drive home the human quality of technology;they provide cases in whichwell-planned systems suddenly went haywire(变得混乱) and there was no ready hand to setthem right. Since technology is a human creation, we are responsible for what is done with it. Pessimists worry that we will use our technology eventually to blow our world and ourselves topieces. But they have been saying this for decades. and so far we have managed to surviveand even flourish. Whether we will continue to do so in the years ahead remains uncertain. Clearly, the impact of technology on our lives deserves a closer examination.Few technological developments have had a greater impact on our lives than the computerrevolution. Scientists and engineers have designed specialized machines that can do thetasks that once only people could do.There are those who assert that the switch to aninformation-based economy is in the same camp as other great historical milestones, particularly the Industrial Revolution. Yet when we ask why the Industrial Revolution was arevolution, we find that it was not the machines. The primary reason why it was arevolutionary is that it led to great social change. It gave rise to mass production and, through mass production, to a society in which wealth was not confined to the few.In somewhat similar fashion, computers promise to revolutionize the struccure of American fife, particularly as they free the human mind and open new possibilities in knowledge andcommunication. The Industrial Revolution supplemented and replaced the muscles of humansand animals by mechanical methods. The computer extends this development to supplementand replace some aspects of the mind of human beings by electronic methods. n is thecapacity of the computer for solving problems and making decisions that represents itsgreatest potential and that poses the greatest difficulties in predicting the impact on society.1. A spear or a robot has the quality oftechnology only when it_____________.A) is used both as a cultural and a physical objectB) serves different purposes equally wellC) is utilized by manD) can be of use co both man and animal2. The examples of the Challenger and Chernobyl cited by the author serve to showthat_________________.A) if not given close examination, technology could be used to destroy our worldB) technology is a human creation, so we are responsible for itC) technology usually goes wrong, if not controlled by manD) being a human creation. technology is liable to error3. According to the author. the introduction of the computer is a revolution mainlybecause__________________.A) the computer has revolutionized the workings of the human mindB) the computer can do the tasks that could only be done by people beforeC) it has helped to switch to an information technologyD) it has a great potential impact on society4. By using the phrase "the human quality of technology" (Line 7, Para. 2), the authorrefersto the fact that technology_______________.A) has a great impact on human lifeB) has some characteristics of human natureC) can replace some aspects of the human mindD) does not exist in the natural world5. The passage is based on the author's_______________.A) keen insight into the nature of technologyB) prejudiced criticism of the role of the Industrial RevolutionC) cautious analysis of the replacement of the human mind by computersD) exaggerated description of the negative consequences of technology1.长矛和机器人只有在什么时候才有技术含量?A)它们被用作文化和物理实体的时候。
CET6阅读理解专项练习题(15)
Every once in a while the reasons for discouragement about the human prospect pile up so high that it becomes difficult to see the way ahead。
and it is then a.great blessing to have one conspicuous and undeniable good thing to think about ourselves，something solid enough to step onto and look beyond the pile.language is often useful for this，and music.A particular painting，if you have the right receptors，can lift the spirits and hold them high enough to see a whole future for the race.The sound of laughter in the distance in the dark can be a marvelous encouragement.But these are uncertain stimuli，ready，to work only if you happen to be ready to receive them,which takes a bit of luck.I have been reading magazine stories about the technology of lie detection lately，and it occurs to me that this may be the thing I've been looking for，an encouragement supported by genuine，hard scientific data.It is promising enough that I’ve decided to take as given what the articles say.uncritically，and to look no further.As I understand it，a human being cannot tell a lie，even a small one.without setting off a kind of smoke alarm Somewhere deep in a dark recess of the brain，resulting in the sudden discharge 9f nerve impulses，or the sudden outpouring of neurohormones(神经激素)of some sort，or both.The outcome，recorded by the lie—detector device is similar to the responses to various kinds of stress.Lying，then is stressful，even when we do it for protection，or relief，or escape，or profit，or just for the pure pleasure of lying and getting away with it.It is a strain.distressing enough to cause the emission of signals to and from the central nervous system warning that something has gone wron9.It is，in a pure physiological sense，an unnatural act.Now I regard this as a piece of extraordinarily good news，meaning，that we are compelled to be a moral species at least in the limited sense that we are biologically designed to be truthful to each other.It seems a petty thing to have this information，but perhaps it tells us to look again，and look deeper.We are indeed a social species，more dependent on each other than the celebrated social insects，we can no more live a solitary life than can a bee，we ale obliged，as a species。
六级阅读第十五天 完整版
Passage OneQuestions52to56are based on the following passage.For hundreds of millions of years,turtles(海龟)have struggled out of the sea to lay their eggs on sandy beaches,long before there were nature documentaries to celebrate them,or GPS satellites and marine biologists to track them,or volunteers to hand-carry the hatchlings(幼龟)down to the water’s edge lest they become disoriented by headlights and crawl towards a motel parking lot instead.A formidable wall of bureaucracy has been erected to protect their prime nesting on the Atlantic coastlines.With all that attention paid to them,you’d think these creatures would at least have the gratitude not to go extinct.But Nature is indifferent to human notions of fairness,and a report by the Fish and Wildlife Service showed a worrisome drop in the populations of several species of North Atlantic turtles,notably loggerheads(红海龟),which can grow to as much as400pounds.The South Florida nesting population, the largest,has declined by50%in the last decade,according to Elizabeth Griffin,a marine biologist with the environmental group Oceana.The figures prompted Oceana to petition the government to upgrade the level of protection for the North Atlantic loggerheads from“threatened”to “endangered”—meaning they are in danger of disappearing without additional help.Which raises the obvious question:what else do these turtles want fromus,anyway?It turns out,according to Griffin,that while we have done a good job of protecting the turtles for the weeks they spend on land(as egg-laying females,as eggs and as hatchlings),we have neglected the years spend in the ocean.“The threat is from commercial fishing,”says Griffin.Trawlers(which drag large nets through the water and along the ocean floor)and long line fishers(which can deploy thousands of hooks on lines that can stretch for miles)take a heavy toll on turtles.Of course,like every other environmental issue today,this is playing out against the background of global warming and human interference with natural ecosystems.The narrow strips of beach on which the turtles lay their eggs are being squeezed on one side by development and on the other by the threat of rising sea levels as the oceans warm.Ultimately we must get a handle on those issues as well,or a creature that outlived the dinosaurs(恐龙)will meet its end at the hands of humans,leaving our descendants to wonder how creature so ugly could have won so much affection.52.We can learn from the first paragraph that________.A．human activities have changed the way turtles surviveB．efforts have been made to protect turtles from dying outC．government bureaucracy has contributed to turtles’extinctionD．marine biologists are looking for the secret of turtles’reproduction53.What does the author mean by“Nature is indifferent to human notions of fairness”(Line1,Para.2)?A．Nature is quite fair regarding the survival of turtles.B．Turtles are by nature indifferent to human activities.C．The course of nature will not be changed by human interference.D．The turtle population has decreased in spite of human protection.54.What constitutes a major threat to the survival of turtles according to Elizabeth Griffin?A．Their inadequate food supply.B．Unregulated commercial fishing.C．Their lower reproductively ability.D．Contamination of sea water55.How does global warming affect the survival of turtles?A．It threatens the sandy beaches on which they lay eggs.B．The changing climate makes it difficult for their eggs to hatch.C．The rising sea levels make it harder for their hatchlings to grow.D．It takes them longer to adapt to the high beach temperature.56.The last sentence of the passage is meant to________.A．persuade human beings to show more affection for turtlesB．stress that even the most ugly species should be protectedC．call for effective measures to ensure sea turtles’survivalD．warn our descendants about the extinction of species每日一句（Daily Sentence）Genius is one per cent inspiration,ninety-nine per cent perspiration.———Thomas Alva Edison天才是1%的天分加99%的努力。
大学英语六级阅读历年真题训练unit1（B）
Passage ThreeQuestions 31 to 35 are based on the following passage:When imaginative men turn their eyes towards space and wonder whether life exist in any part of it, they may cheer themselves by remembering that life need not resemble closely the life that exists on Earth. Mars looks like the only planet where life like ours could exist, and even this is doubtful. But there may be other kinds of life based on other kinds of chemistry, and they may multiply on Venus or Jupiter. At least we cannot prove at present that they do not.Even more interesting is the possibility that life on their planets may be in a more advanced stage of evolution. Present-day man is in a peculiar and probably temporary stage. His individual units retain a strong sense of personality. They are, in fact, still capable under favorable circumstances of leading individual lives. But man's societies are already sufficiently developed to have enormously more power and effectiveness than the individuals have.It is not likely that this transitional situation will continue very long on the evolutionary time scale. Fifty thousand years from now man's societies may have become so close-knit that the individuals retain no sense of separate personality. Then little distinction will remain between the organic parts of the multiple organism and the inorganic parts (machines) that have been constructed by it. A million years further on man and his machines may have merged as closely as the muscles of the human body and the nerve cells that set them in motion.The explorers of space should be prepared for some such situation. If they arrive on a foreign planet that has reached an advanced stage (and this is by no means impossible), they may find it being inhabited by a single large organism composed of many closely cooperating units.The units may be “secondary” — machines created millions of years ago by a previous form of life and given the will and ability to survive and reproduce. They may be built entirely of metals and other durable materials. If this is the case, they may be much more tolerant of their environment, multiplying under conditions that would destroy immediately any organism made of carbon compounds and dependent on the familiar carbon cycle.Such creatures might be relics(遗物) of a past age, many millions of years ago, when their planet was favorable to the origin of life, or they might be immigrants from a favored planet.31. What does the word “cheer” (Line 2, Para. 1) imply?A) Imaginative men are sure of success in finding life on other planets.B) Imaginative men are delighted to find life on other planets.C) Imaginative men are happy to find a different kind of life existing on other planets.D) Imaginative men can be pleased with the idea that there might exist different forms of life on other planets.32. Humans on Earth today are characterized by .A) their existence as free and separate beingsB) their capability of living under favorable conditionsC) their great power and effectivenessD) their strong desire for living in a close-knit society33. According to this passage, some people believe that eventually .A) human societies will be much more cooperativeB) man will live in a highly organized worldC) machines will replace manD) living beings will disappear from Earth34. Even most imaginative people have to admit that .A) human societies are as advanced as those on some other planetsB) planets other than Earth are not suitable for life like ours to stayC) it is difficult to distinguish between organic parts and inorganic parts of the human bodyD) organism are more creative than machines35. It seems that the writer .A) is interested in the imaginary life formsB) is eager to find a different form of lifeC) is certain of the existence of a new life formD) is critical of the imaginative people。
大学英语六级(阅读)模拟试卷15(题后含答案及解析)
大学英语六级（阅读）模拟试卷15(题后含答案及解析) 题型有： 4. Reading Comprehension (Reading in Depth)Part IV Reading Comprehension (Reading in Depth) (25 minutes)Section BDirections: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A, B, C and D. You should decide on the best choice.When it comes to schooling, Herrera boys are no match for Herrera girls. Last week, four years after she arrived from Honduras, Martha, 20, graduated from Fairfax High School in Los Angeles. She managed decent grades while working 36 hours a week at a Kentucky Fried Chicken. Her sister, Marlin, 22, attends a local community college and will soon be a certified nurse assistant. The brothers are a different story. Oscar, 17, was expelled two years ago from Fairfax for carrying a knife and later dropped out of a different school. The youngest, Jonathan, 15, is now in a juvenile boot camp after running into trouble with the law. “The boys go astray more, “says the kids’mother, “The girls are more confident. “This is normal. Immigrant girls consistently outperform boys, according to the preliminary findings of a just-completed, five-year study of immigrant children —the largest of its kind, including Latino, Chinese and Haitian kids —by Marcelo and Caro-la Orozco of the Harvard Graduate School of Education. Though that trend holds for U. S. -born kids as well, the reasons for the discrepancy among immigrants are different. The study found that immigrant girls are more adept at straddling cultures than boys. “The girls are able to retain some of the protective features of their native culture”because they’re kept closer to the hearth, says Marcelo, “while they maximize their acquisition of skills in the new culture” by helping their parents navigate(操纵). Consider the kids’experiences in school. The study found that boys face more peer pressure to adopt American youth culture. They’re disciplined more often and, as a result, develop more adversarial relationships with teachers and the wider society. They may also face more debilitating(使人气馁的)prejudices. One teacher interviewed for the study said that the “cultural awareness training” she received as part of her continuing education included depictions of Latino boys as “aggressive” and “really macho(大男子气概的)” and of the girls as “pure sweetness”. Gender shapes immigrant kids’experiences outside school as well. Often hailing from traditional cultures, the girls face greater domestic obligations. They also frequently act as “cultural ambassadors”, translating for parents and mediating between mem and the outside world, says Carola Orozco. An unintended consequence: “The girls get foisted into a responsible role more than the boys do. “The Harvard study bears a warning note: If large numbers of immigrant boys continue to be alienated academically, they risk sinking irretrievably into an economic underclass. Oscar Herrera, Martha’s dropout brother, may be realizing that. “I’m thinking of returning to school,”he recently told hismother. He ought to look to his sisters for guidance.1．What is the probable purpose of the study by Marcelo and Carola?A．To present a shocking fact that girls are academically better than boys.B．To explore the performance of immigrant children and analyze the causes behind it.C．To warn the Americans that US-born kids may have the same problem as immigrants.D．To warn the school about the discrepancy among immigrant kids.正确答案：B解析：推理判断题。
英语六级阅读理解练习试题附答案.doc
英语六级阅读理解练习试题附答案英语六级阅读理解练习原文：What does the future hold for the problem of housing? A good deal depends, of course, on the meaning of “future”. If one is thinking in terms of science fiction and the space age, it is at least possible to assume that man will have solved such trivial and earthly problems as housing. Writers of science fiction, from H.G. Wells onwards, have had little to say on the subject. They have conveyed the suggestion that men will live in great comfort, with every conceivable apparatus to make life smooth, healthy and easy, if not happy. But they have not said what his house will be made of. Perhaps some new building material, as yet unimagined, will have been discovered or invented at least. One may be certain that bricks and mortar(泥灰，灰浆) will long have gone out of fashion.But the problems of the next generation or two can more readily be imagined. Scientists have already pointed out that unless something is done either to restrict the worlds rapid growth in population or to discover and develop new sources of food (or both), millions of people will be dying of starvation or at the best suffering from underfeeding before this century is out. But nobody has yet worked out any plan for housing these growing populations. Admittedly the worst situations will occur in the hottest parts of the world, where housing can be light structure or in backward areas where standards are traditionally low. Buteven the minimum shelter requires materials of some kind and in the teeming, bulging towns the low-standard “housing” of flattened petrol cans and dirty canvas is far more wasteful of ground space than can be tolerated.Since the war, Hong Kong has suffered the kind of crisis which is likely to arise in many other places during the next generation. Literally millions of refugees arrived to swell the already growing population and emergency steps had to be taken rapidly to preventsqualor(肮脏)and disease and the spread crime. The city is tackling the situation energetically and enormous blocks of tenements(贫民住宅)are rising at an astonishing aped. But Hong Kong is only one small part of what will certainly become a vast problem and not merely a housing problem, because when population grows at this rate there are accompanying problems of education, transport, hospital services, drainage, water supply and so on. Not every area may give the same resources as Hong Kong to draw upon and the search for quicker and cheaper methods of construction must never cease.英语六级阅读理解练习题目：1. What is the authors opinion of housing problems in the first paragraph?A. They may be completely solved at sometime in the future.B. They are unimportant and easily dealt with.C. They will not be solved until a new building material has been discovered.D. They have been dealt with in specific detail in books describing the future.2. The writer is sure that in the distant future ____.A. bricks and mortar will be replaced by some other building material.B. a new building material will have been invented.C. bricks and mortar will not be used by people who want their house to be fashionable.D. a new way of using bricks and mortar will have been discovered.3. The writer believes that the biggest problem likely to confront the world before the end of the century ___.A. is difficult to foresee.B. will be how to feed the ever growing population.C. will be how to provide enough houses in the hottest parts of the world.D. is the question of finding enough ground space.4. When the writer says that the worst situations will occur in the hottest parts of the world or in backward areas, he is referring to the fact that in these parts ___.A. standards of building are low.B. only minimum shelter will be possible.C. there is not enough ground space.D. the population growth will be the greatest.5. Which of the following sentences best summarizes Paragraph 3?A. Hong Kong has faced a serious crisis caused by millions of refugees.B. Hong Kong has successfully dealt with the emergency caused by millions of refugees.C. Hong Kongs crisis was not only a matter of housing but included a number of other problems of population growth.D. Many parts of the world may have to face the kind of problems encountered by Hong Kong and may find it much harder to deal with them. 英语六级阅读理解练习答案：AABDD。
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最牛英语口语培训模式：躺在家里练口语，全程外教一对一，三个月畅谈无阻！洛基英语，免费体验全部在线一对一课程：/ielts/xd.html（报名网址）Questions 31 to 35 are based on the following passage:British universities, groaning under the burden of a huge increase in student numbers, are warning that the tradition of a free education is at risk. The universities have threatened to impose an admission fee on students to plug a gap in revenue if the government does not act to improve their finances and scrap some public spending cutbacks.The government responded to the universities' threat by setting up the most fundamental review of higher education for a generation, under a non-party troubleshooter(调停人), Sir Ron Dearing.One in three school-leavers enters higher education, five times the number when the last review took place thirty years ago.Everyone agrees a system that is feeling the strain after rapid expansion needs a lot more money—but there is little hope of getting it from the taxpayer and not much scope for attracting more finance from business.Most colleges believe students should contribute to tuition costs, something that is common elsewhere in the world but would mark a revolutionary change in Britain. Universities want the government to introduce a loan scheme for tuition fees and have suspended their own threatened action for now. They await Dearing's advice, hoping it will not be too late—some are already reported to be in financial difficulty.As the century nears its end, the whole concept of what a university should be is under the microscope. Experts ponder how much they can use computers instead of classrooms, talk of the need for lifelong learning and refer to students as “consumers”.The Confederation(联盟) of British Industry, the key employers' organization, wants even more expansion in higher education to help fight competition on world markets from booming Asian economies. But the government has doubts about more expansion. The Times newspaper agrees, complaining that quality has suffered as student numbers soared, with close tutorial supervision giving way to “mass production methods more typical of European universities.”31. The chief concern of British universities is .A) how to tackle their present financial difficultyB) how to improve their educational technologyC) how to expand the enrollment to meet the needs of enterprisesD) how to put an end to the current tendency of quality deterioration32. We can learn from the passage that in Britain .A) higher education is provided free of chargeB) universities are mainly funded by businessesC) the government pays dearly for its financial policyD) students are ready to accept loan schemes for tuition33. What was the percentage of high school graduates admitted to universities in Britain thirty years ago?A) About 15%.C) Below 10%.B) 20% or so.D) Above 30%.34. It can be inferred from the passage that .A) British employers demand an expansion in enrollment at the expense of qualityB) the best way out for British universities is to follow their European counterpartsC) the British government will be forced to increase its spending on higher educationD) British students will probably have to pay for their higher education in the near future35. Which of the following is the viewpoint of the Times newspaper?A) British universities should expand their enrollment to meet the needs of industry.B) Expansion in enrollment is bound to affect the quality of British higher education.C) British universities should help fight competition on world markets.D) European universities can better meet the needs of the modern world. Questions 36 to 40 are based on the following passage:There's a simple premise behind what Larry Myers does for a living: If you can smell it, you can find it.Myers is the founder of Auburn University's Institute for Biological Detection Systems, the main task of which is to chase the ultimate in detection devices—an artificial nose.For now, the subject of their research is little more than a stack of gleaming chips tucked away in a laboratory drawer. But soon, such a tool could be hanging from the belts of police, arson(纵火) investigators and food-safety inspectors.The technology that they are working on would suggest quite reasonably that, within three to five years, we'll have some workable sensors ready to use. Such devices might find wide use in places that attract terrorists. Police could detect drugs, bodies and bombs hidden in cars, while food inspectors could easily test food and water for contamination.The implications for revolutionary advances in public safety and the food industry are astonishing. But so, too, are the possibilities for abuse: Such machines could determine whether a woman is ovulating (排卵), without a physical exam—or even her knowledge.One of the traditional protectors of American liberty is that it has been impossible to search everyone. That's getting not to be the case.Artificial biosensors created at Auburn work totally differently from anything everseen before. Aromas can, for example, is a desktop machine based on a bank of chips sensitive to specific chemicals that evaporate into the air. As air is sucked into the machine, chemicals pass over the sensor surfaces and produce changes in the electrical current flowing through them. Those current changes are logged into a computer that sorts out odors based on their electrical signatures.Myers says they expect to load a single fingernail-size chip with thousands of odor receptors(感受器)，enough to create a sensor that's nearly as sensitive as a dog's nose.36. Which of the following is within the capacity of the artificial nose being developed?A) Monitoring food processing.B) Performing physical examinations.C) Locating places which attract terrorists.D) Detecting drugs and water contamination.37. A potential problem which might be caused by the use of an artificial nose is.A) a hazard to physical healthB) negligence of public safetyC) a threat to individual privacyD) an abuse of personal freedom38. The word “logged”(Line 5, Para. 7) most probably means “”.A) presetC) enteredB) simulatedD) processed39. To produce artificial noses for practical use, it is essential .A) to find chemicals that can alter the electrical current passing throughB) to develop microchips with thousands of odor receptorsC) to design a computer program to sort out smellsD) to invent chips sensitive to various chemicals40. The author's attitude towards Larry Myers' work is .A) approvingC)cautiousB) overenthusiasticD) suspicious“成千上万人疯狂下载。