1、绝密启用前2005 年全国硕士研究生招生考试英语（科目代码：201）考生注意事项1. 答题前，考生须在试题册指定位置上填写考生编号和考生姓名；在答题卡指定位置上填写报考单位、考生姓名和考生编号,并涂写考生编号信息点。2. 考生须把试题册上的“试卷条形码”粘贴条取下，粘贴在答题卡的“试卷条形码粘贴位置”框中。不按规定粘贴条形码而影响评卷结果的，责任由考生自负。3. 选择题的答案必须涂写在答题卡相应题号的选项上，非选择题的答案必须书写在答题卡指定位置的边框区域内。超出答题区域书写的答案无效；在草稿纸、试题册上答题无效。4. 填（书）写部分必须使用黑色字迹签字笔书写，字迹工整、笔迹清楚；涂写部分必须
2、使用 2B 铅笔填涂。5. 考试结束，将答题卡和试题册按规定交回。（以下信息考生必须认真填写）考生编号考生姓名The human nose is an underrated tool. Humans are often thought to be insensitive smellers compared with animals, 1 this is largely because, 2 animals, we stand upright. This means that our noses are 3 to perceiving those smells which float throu
3、gh the air, 4 the majority of smells which stick to surfaces. In fact, 5 , we are extremely sensitive to smells, 6 we do not generally realize it. Our noses are capable of 7 human smells even when these are 8 to far below one part in one million.Strangely, some people find that they can smell one ty
4、pe 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 the nose. These receptors are the cells which sense smells and send 11 to the brain. However, it has been found that e
5、ven 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 the brain finds it 14 to keep all smell receptors working all the time but can 15 new receptors if necessary. This may 16 explain wh
6、y 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 finds it best to keep smell receptors 19 for unfamiliar and emergency signals 20 the smell of smoke, which migh
7、t indicate the danger of fire.1. A althoughB asC butD while2. A aboveB unlikeC excludingD besides3. A limitedB committedC dedicatedD confined4. A catchingB ignoringC missingD tracking英语试题.9.（共 14 页）5. A anyway6. A even if7. A distinguishing8. A dilutedB thoughB if onlyB discoveringB dissolvedC inste
8、adC only ifC determiningC dispersedD thereforeD as ifD detectingD diffused9. A whenB sinceC forD whereas10. A unusualB particularC uniqueD typical11. A signsB stimuliC messagesD impulses12. A at firstB at allC at largeD at times13. A subjectedB leftC drawnD exposed14. A ineffectiveB incompetentC ine
9、fficientD insufficient15. A introduceB summonC triggerD create16. A stillB alsoC otherwiseD nevertheless17. A sureB sickC awareD tired18. A tolerateB repelC neglectD notice19. A availableB reliableC identifiableD suitable20. A similar toB such asC along withD aside fromSection IIReading Comprehensio
10、nPart A Directions: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)Text 1Everybody loves a fat pay rise. Yet pleasure at your own can vanish if you learn that a colleague has been given a bigger one. Indeed
11、, 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 of grievance. But a study by Sarah Brosnan and Frans de Waal of Emory University in
12、Atlanta, Georgia, which has just been published in Nature, suggests that it is all too monkey, as well.The researchers studied the behaviour of female brown capuchin monkeys. They look cute. They are good-natured, co-operative creatures, and they share their food readily. Above all, like their femal
13、e 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 spent two years teaching their monkeys to exchange tokens for food. Normally, the mo
14、nkeys 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 its rock, their behaviour became markedly different.In the world of capuchins grape
15、s 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 grape without having to provide her token in exchange at all, the other either tossed
16、 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 induce resentment in a female capuchin.The researchers suggest that capuchin monkeys, like
17、humans, are guided by social emotions. In the wild, they are a co-operative, group-living species. Such co-operation is likely to be stable only when each animal feels it is not being cheated. Feelings of righteous indignation, it seems, are not the preserve of people alone. Refusing a lesser reward
18、 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 from the common ancestor that the species had 35 million years ago, is, as yet, an unanswered question.21. In
19、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, Paragraph l) implies thatA monkeys are also outraged by slack rivals.B resenting unfairness is
20、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 because they areA more inclined to weigh what they get.B attentive to researchers instructions
21、.C nice in both appearance and temperament.D more generous than their male companions.24. Dr. Brosnan and Dr. de Waal have eventually found in their study that the monkeysA prefer grapes to cucumbers.B can be taught to exchange things.C will not be co-operative if feeling cheated.D are unhappy when
22、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 usually show their feelings openly as humans do.D Cooperation among monkeys remains stable only in the wild.Text 2Do
23、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 uncertain? That the antismoking lobby was out to destroy our way of life and the government should stay out of the way
24、? 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 another try to awaken us to the growing threat of global warming. The latest was a panel from the National Academy of Sc
25、iences, 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 moving to protect ourselves. The president of the National Academy, Bruce Alberts, added this key point in the preface to
26、 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 our nation and the world base important policies on the best judgments that science can provide concerning the future consequences of present actio
27、ns.”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 for sure. This is a dangerous game: by the time 100 percent of the evidence is in, it may be too late. With the risks
28、 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 advisers still dont take global warming seriously. Instead of a plan of action, they continue to press for more r
29、esearch 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 inadequate. If the Administration wont take the legislative initiative, Congress should help to begin fashioning c
30、onservation 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 is getting ready to build lots of new power plants to meet our energy needs. If we are ever going to protect t
31、he 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 between smoking and death.B the number of early deaths of smokers in the past decades was insignificant.C people had
32、 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 critic.D a guide.28. What does the author mean by “paralysis by analysis” (Last line, Paragraph 4)?A Endless studies kill ac
33、tion.B Careful investigation reveals truth.C Prudent planning hinders progress.D Extensive research helps decision-making.29. According to the author, what should the Administration do about global warming?A Offer aid to build cleaner power plants.B Raise public awareness of conservation.C Press for
34、 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 negligence.B a lesson from the latter is applicable to the former.C the outcome of the latter aggravates the forme
35、r.D both of them have turned from bad to worse.Text 3Of all the components of a good nights sleep, dreams seem to be least within our control. In dreams, a window opens into a world where logic is suspended and dead people speak. A century ago, Freud formulated his revolutionary theory that dreams w
36、ere the disguised shadows of our unconscious desires and fears; by the late 1970s, neurologists had switched to thinking of them as just “mental noise” the random byproducts of the neural-repair work that goes on during sleep. Now researchers suspect that dreams are part of the minds emotional therm
37、ostat, 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 under conscious control, to help us sleep and feel better. “Its your dream,” says Rosalind Cartwright, chair of psychology
38、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 most vivid dreams occur as it is when fully awake, says Dr. Eric Nofzinger at the University of Pittsburgh. But not all parts
39、 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 relatively quiet. “We wake up from dreams happy or depressed, and those feelings can stay with us all day.” says Stanford sleep r
40、esearcher 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, progressing toward happier ones before awakening, suggesting that they are working through negative feelings generated dur
41、ing 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.And this process need not be left to the unconscious. Cartwright believes one can exercise conscious control over recurrin
42、g 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 it occurs, try to wake up just enough to control its course. With much practice people can learn to, literally, do it in their sleep.At the end of the day, t
43、heres probably little reason to pay attention to our dreams at all unless they keep us from sleeping or “we wake up in a panic,” Cartwright says. Terrorism, economic uncertainties and general feelings of insecurity have increased peoples anxiety. Those suffering from persistent nightmares should see
44、k 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 have come to believe that dreamsA can be modified in their courses.B are susceptible to emotional changes.C reflect ou
45、r 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 mechanism of REM sleep.C the relation of dreams to emotions.D its difference from the prefrontal cortex.33. The negative feelings
46、 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 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 control.C dreams should be left to their natural progression.D dreaming may not entirely belong to the unconscious.35. What advice might Cartwright give to those who sometimes have bad dreams?A Lead your life
