1、2005 年全国硕士研究生入学考试英语试题Section Use of EnglishDirections:Read the following text. Choose the best word(s) for each numbered blank and mark A,B,C or D on ANSWER SHEET 1(10 points)The human nose is an underrated tool. Humans are often thought to be insensitive smellers compared with animals, 1 this is la
2、rgely because, 2 animals ,we stand upright. This means that our noses are 3 to perceiving those smells which float through the air, 4 the majority of smells which stick to surfaces. In fact5 , we are extremely sensitive to smells, 6 we do not generally realize it. Our noses are capable of 7 human sm
3、ells even when these are 8 to far below one part in one million.Strangely, some people find that they can smell one type of flower but not another, 9 others are sensitive to the smells of both flowers. This may be because some people do not have the genes necessary to generate 10 smell receptors in
4、the nose. These receptors are the cells which sense smells and send 11 to the brain. However, it has been found that even people insensitive to a certain smell 12 can suddenly become sensitive to it when 13 to it often enough.The explanation for insensitivity to smell seems to be that brain finds it
5、14 to keep all smell receptors working all the time but can 15 new receptors if necessary. This may 16 explain why we are not usually sensitive to our own smells we simply do not need to be. We are not 17 of the usual smell of our own house but we 18 new smells when we visit someone elses. The brain
6、 finds it best to keep smell receptors 19 for unfamiliar and emergency signals 20 the smell of smoke, which might indicate the danger of fire.1. A although Bas Cbut Dwhile2. A above Bunlike Cexcluding Dbesides3. A limited B committed Cdedicated Dconfined4. A catching Bignoring Cmissing Dtracking5. A
7、 anyway Bthough Cinstead Dtherefore6. A even if B if only Conly if D as if7. A distinguishingBdiscovering Cdetermining Ddetecting8. A diluted Bdissolved CdeterminingDdiffused9. A when B since Cfor D whereas10. Aunusual Bparticular Cunique Dtypical11. Asigns Bstimuli Cmessages Dimpulses12. Aat first
8、Bat all Cat large Dat times13. Asubjected Bleft Cdrawn Dexposed14. Aineffective Bincompetent CinefficientDinsufficient15. Aintroduce Bsummon Ctrigger Dcreate16. Astill Balso Cotherwise Dnevertheless17. Asure B sick Caware D tired18. Atolerate Brepel Cneglect Dnotice19. Aavailabe Breliable Cidentifia
9、bleDsuitable20. Asimilar toBsuch as Calong with Daside fromSection Reading ComprehensionPart ADirections:Read the following four texts. Answer the questions below each text by choosing A,B,C or D. Mark your answers on ANSWER SHEET 1(40 points)passage 1Everybody loves a fat pay rise. Yet pleasure at
10、your own can vanish if you learn that a colleague has been given a bigger one. Indeed, if he has a reputation for slacking, you might even be outraged. Such behaviour is regarded as “all too human”, with the underlying assumption that other animals would not be capable of this finely developed sense
11、 of grievance. But a study by Sarah Brosnan and Frans de Waal of Emory University in Atlanta, Georgia, which has just been published in Nature, suggests that it all too monkey, as well.The researchers studied the behaviour of female brown capuchin monkeys. They look cute. They are good-natured, co-o
12、perative creatures, and they share their food tardily. Above all, like their female human counterparts, they tend to pay much closer attention to the value of “goods and services” than males. Such characteristics make them perfect candidates for Dr. Brosnans and Dr. de waals; study. The researchers
13、spent two years teaching their monkeys to exchange tokens for food. Normally, the monkeys were happy enough to exchange pieces of rock for slices of cucumber. However, when two monkeys were placed in separate but adjoining chambers, so that each could observe what the other was getting in return for
14、 its rock, their behaviour became markedly different.In the world of capuchins grapes are luxury goods (and much preferable to cucumbers) So when one monkey was handed a grape in exchange for her token, the second was reluctant to hand hers over for a mere piece of cucumber. And if one received a gr
15、ape without having to provide her token in exchange at all, the other either tossed her own token at the researcher or out of the chamber, or refused to ;accept the slice of cucumber Indeed, the mere presence of a grape in the other chamber (without an actual monkey to eat it) was enough to reduce r
16、esentment in a female capuchin.The researches suggest that capuchin monkeys, like humans, are guided by social emotions, in the wild, they are a co-operative, groupliving species, Such co-operation is likely to be stable only when each animal feels it is not being cheated. Feelings of righteous indi
17、gnation, it seems, are not the preserve of people alone, Refusing a lesser reward completely makes these feelings abundantly clear to other members of the group. However, whether such a sense of fairness evolved independently in capuchins and humans, or whether it stems form the common ancestor that
18、 the species had 35 million years ago, is, as yet, an unanswered question.21. In the opening paragraph, the author introduces his topic byA. posing a contrast. B. justifying an assumption. C. making a comparison. D. explaining a phenomenon.22. The statement “it is all too monkey” (Last line, paragra
19、ph l) implies thatA. monkeys are also outraged by slack rivals. B. resenting unfairness is also monkeys nature. C. monkeys, like humans, tend to be jealous of each other. D. no animals other than monkeys can develop such emotions.23. Female capuchin monkeys were chosen for the research most probably
20、 because they areA. more inclined to weigh what they get. B. attentive to researchers instructions. C. nice in both appearance and temperament. D. more generous than their male companions24. Dr. Brosnan and Dr. de Waal have eventually found in their study that the monkeysA. prefer grapes to cucumber
21、s. B. can be taught to exchange things. C. will not be co-operative if feeling cheated. D. are unhappy when separated from others.25. What can we infer from the last paragraph? A. Monkeys can be trained to develop social emotions. B. Human indignation evolved from an uncertain source. C. Animals usu
22、ally show their feelings openly as humans do. D. Cooperation among monkeys remains stable only in the wild.passage 2Do you remember all those years when scientists argued that smoking would kill us but the doubters insisted that we didnt know for sure? That the evidence was inconclusive, the science
23、 uncertain? That the antismoking lobby was out to destroy our way of life and the government should stay out of the way? Lots of Americans bought that nonsense, and over three decades, some 10 million smokers went to early graves.There are upsetting parallels today, as scientists in one wave after a
24、nother try to awaken us to the growing threat of global warming. The latest was a panel from the National Academy of Sciences, enlisted by the White House, to tell us that the Earths atmosphere is definitely warming and that the problem is largely man-made. The clear message is that we should get mo
25、ving to protect ourselves. The president of the National Academy, Bruce Alberts, added this key point in the preface to the panels report “Science never has all the answers .But science does provide us with the best available guide to the future, and it is critical that out nation and the world base
26、 important policies on the best judgments that science can provide concerning the future consequences of present actions.”Just as on smoking, voices now come from many quarters insisting that the science about global warming is incomplete, that its Ok to keep pouring fumes into the air until we know
27、 for sure. This is a dangerous game: by the 100 percent of the evidence is in, it may be too late. With the risks obvious and growing, a prudent people would take out an insurance policy now.Fortunately, the White House is starting to pay attention. But its obvious that a majority of the presidents
28、advisers still dont take global warming seriously. Instead of a plan of action, they continue to press for more research-a classic case of “paralysis by analysis”.To serve as responsible stewards of the planet, we must press forward on deeper atmospheric and oceanic research But research alone is in
29、adequate. If the Administration wont take the legislative initiative, Congress should help to begin fashioning conservation measures .A bill by Democratic Senator Robert Byrd of West Virginia, which would offer financial incentives for private industry is a promising start Many see that the country
30、is getting ready to build lots of new power plants to meet our energy needs. If we are ever going to protect the atmosphere, it is crucial that those new plants be environmentally sound.26. An argument made by supporters of smoking was thatA. there was no scientific evidence of the correlation betwe
31、en smoking and death. B. the number of early deaths of smokers in the past decades was insignificant. C. people had the freedom to choose their own way of life. D. antismoking people were usually talking nonsense.27. According to Bruce Alberts, science can serve asA. a protector. B. a judge. C. a cr
32、itic. D. a guide.28. What does the author mean by “paralysis by analysis” (Last line, paragraph 4) A. Endless studies kill action. B. Careful investigation reveals truth. C. prudent planning hinders. D. Extensive research helps decision-making.29. According to the author, what should the Administrat
33、ion do aboutA. Offer aid to build cleaner power plants. B. Raise public awareness of conservation. C. Press for further scientific research. D. Take some legislative measures.30. The author associates the issue of global warming with that of smoking becauseA. they both suffered from the governments
34、negligence. B. a lesson from the latter is applicable to the former. C. the outcome of the latter aggravates the former. D. both of them have turned from bad to worse.passage 3Of all the components of a good nights sleep, dreams seem to be least within our control. In dreams, a window opens into a w
35、orld where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams were the disguised shadows of our unconscious desires and rears, by the late 1970s. neurologists had switched to thinking of them as just “mental noise” the random byproducts of
36、the neural-repair work that goes on during sleep. Now researchers suspect that dreams are part of the minds emotional thermostat, regulating moods while the brain is “off-line” And one leading authority says that these intensely powerful mental events can be not only harnessed but actually brought u
37、nder conscious control, to help us sleep and feel better, “Its your dream” says Rosalind Cartwright, chair of psychology at Chicagos Medical Center. “If you dont like it , change it.”Evidence from brain imaging supports this view. The brain is as active during REM (rapid eye movement) sleep-when mos
38、t vivid dreams occur-as it is when fully awake, says Dr, Eric Nofzinger at the University of Pittsburgh. But not all parts of the brain are equally involved, the limbic system (the “emotional brain”)is especially active, while the prefrontal cortex (the center of intellect and reasoning) is relative
39、ly quiet. “We wake up from dreams happy of depressed, and those feelings can stay with us all day” says Stanford sleep researcher Dr, William Dement.The link between dreams and emotions shows up among the patients in Cartwrights clinic. Most people seem to have more bad dreams early in the night, pr
40、ogressing toward happier ones before awakening, suggesting that they are working through negative feelings generated during the day. Because our conscious mind is occupied with daily life we dont always think about the emotional significance of the days events-until, it appears, we begin to dream. A
41、nd this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurring bad dreams As soon as you awaken, identify what is upsetting about the dream. Visualize how you would like it to end instead, the next time is occurs, try to wake up just enough
42、 to control its course. With much practice people can learn to, literally, do it in their sleep.At the end of the day, theres probably little reason to pay attention to our dreams at all unless they keep us from sleeping of “we wake u in a panic,” Cartwright says Terrorism, economic uncertainties an
43、d general feelings of insecurity have increased peoples anxiety. Those suffering from persistent nightmares should seek help from a therapist For the rest of us, the brain has its ways of working through bad feelings. Sleep-or rather dream-on it and youll feel better in the morning.31. Researchers h
44、ave come to believe that dreamsA. can be modified in their courses. B. are susceptible to emotional changes. C. reflect our innermost desires and fears. D. are a random outcome of neural repairs.32. By referring to the limbic system, the author intends to showA. its function in our dreams. B. the me
45、chanism of REM sleep. C. the relation of dreams to emotions. D. its difference from the prefrontal cortex.33. The negative feelings generated during the day tend toA. aggravate in our unconscious mind. B. develop into happy dreams. C. persist till the time we fall asleep. D. show up in dreams early
46、at night.34.Cartwright seems to suggest thatA. waking up in time is essential to the ridding of bad dreams. B. visualizing bad dreams helps bring them under con troll. C. dreams should be left to their natural progression. D. dreaming may not entirely belong to the unconscious.35. What advice might
47、Cartwright give to those who sometimes have had dreams? A. lead your life as usual. B. Seek professional help. C. Exercise conscious control. D. Avoid anxiety in the daytime.passage 4American no longer expect public figures, whether in speech or in writing, to command the English language with skill
48、 and gift. Nor do they aspire to such command themselves. In his latest book, Doing Our Own Thing. The Degradation of language and Music and why we should like, care, John McWhorter, a linguist and controversialist of mixed liberal and conservative views, sees the triumph of 1960s counter-culture as responsible for the decline of formal English.Blaming the permissive 1960s is nothing new, but this is not yet another criticism against the decline in education. Mr.McWhorters academic speciality is language history and change, and he sees gradual disappearance of “whom” ,for exampl
