【考研类试卷】考研英语176及答案解析.doc

1、考研英语 176及答案解析(总分：36.00，做题时间：180 分钟)一、Section Use of (总题数：1，分数：1.00)The human brain can do a lot of wonderful things; many of them include 1 mastery of complex feedback systems with long 2 For example, consider how difficult raising a child truly is. Many factors are 3 , including the nutritional, ph

2、ysical, emotional and mental condition of the child, and the feedback of these factors 4 the behavior of those involved in raising the child. To 5 matters, many of the responses of the child/parent “system“ take years to 6 themselves. Yet billions of parents have somehow 7 to feed, clothe, protect,

3、nurture, heal, teach, and love their children 8 successful adulthood. 9 all our intuitive sophistication in dealing with complicated situations, its a 10 to see how poorly we deal with some newer systems, most of 11 brought about by technology. Both raising children and protecting Earths life-suppor

4、t systems are 12 of life and death; in the long term, they are equally important. But 13 our brains seem fairly well prepared for the long-term process of raising kids, we seem to have 14 built-in skill for taking care of the environment that supports us, any children we might have, and all other 15

5、 . It seems that the “thinking“ parts of our brains cant deal with complicated systems and their long- term 16 ,and the 17 parts of our brains that can deal with complex systems dont help us much outside of their 18 areas. One of the goals of systems science is to use math and computers to help peop

6、le get better 19 taking care of Earths life-support systems. The task involves teaching our thinking brains about 20 complicated systems work. （分数：1.00）(1). The human brain can do a lot of wonderful things; many of them include 1 mastery of complex feedback systems with long 2 For example, consider

7、how difficult raising a child truly is. Many factors are 3 , including the nutritional, physical, emotional and mental condition of the child, and the feedback of these factors 4 the behavior of those involved in raising the child. To 5 matters, many of the responses of the child/parent “system“ tak

8、e years to 6 themselves. Yet billions of parents have somehow 7 to feed, clothe, protect, nurture, heal, teach, and love their children 8 successful adulthood. 9 all our intuitive sophistication in dealing with complicated situations, its a 10 to see how poorly we deal with some newer systems, most

9、of 11 brought about by technology. Both raising children and protecting Earths life-support systems are 12 of life and death; in the long term, they are equally important. But 13 our brains seem fairly well prepared for the long-term process of raising kids, we seem to have 14 built-in skill for tak

10、ing care of the environment that supports us, any children we might have, and all other 15 . It seems that the “thinking“ parts of our brains cant deal with complicated systems and their long- term 16 ,and the 17 parts of our brains that can deal with complex systems dont help us much outside of the

11、ir 18 areas. One of the goals of systems science is to use math and computers to help people get better 19 taking care of Earths life-support systems. The task involves teaching our thinking brains about 20 complicated systems work. （分数：0.05）A.firmB.solidC.latentD.virtualA.intervalsB.delaysC.staysD.

12、periodsA.complicateB.confuseC.contriveD.complementA.uncoverB.betrayC.discloseD.revealA.attemptedB.managedC.inclinedD.succeededA.forB.withC.intoD.beforeA.ByB.OnC.ToD.WithA.surpriseB.wonderC.chaosD.confusionA.thatB.whichC.themD.thoseA.affairsB.issuesC.problemsD.mattersA.whetherB.whenC.whereasD.whereve

13、rA.littleB.poorC.lameD.properA.concernedB.correlatedC.involvedD.incurredA.kidsB.thingsC.lifeD.mankindA.actionsB.effectsC.influencesD.functionsA.insensitiveB.initiativeC.indicativeD.intuitiveA.specializedB.minimizedC.circularizedD.characterizedA.toB.inC.atD.onA.whyB.howC.whenD.whereA.onB.ofC.fromD.wi

14、th二、Section Writing(总题数：1，分数：1.00)1. Study the following graph carefully and write an essay which should cover 1) general situation of crime victims in U. S. 2) the most frequent victims and their implications, and 3) your comment. You should write about 160-200 words neatly on ANSWER SHEET 2. (20 p

15、oints) Study the following graph carefully and write an essay which should cover 1) general situation of crime victims in U. S. 2) the most frequent victims and their implications, and 3) your comment. You should write about 160-200 words neatly on ANSWER SHEET 2. (20 points) * （分数：1.00）_三、Section R

16、eading(总题数：4，分数：4.00)Everybody 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, if he has a reputation for slacking, you might even be outraged. Such behaviour is regarded as“ all too human“, with the underlying assumption t

17、hat 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 Atlanta, Georgia, which has just been published in Nature, suggests that it is all too monkey, as well. The researchers studied the behaviour of f

18、emale brown capuchin monkeys. They look cute. They are good-natured, co-operative creatures, and they share their food readily. 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 perf

19、ect candidates for Dr. Brosnans and Dr. de Waals study. The researchers 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 chamb

20、ers, 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, 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 relucta

21、nt 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 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 th

22、e 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 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 o

23、nly when each animal feels it is not being cheated. Feelings of righteous ndignation, 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 independent

24、ly 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. （分数：1.00）(1).In the opening paragraph, the author introduces his topic by（分数：0.20）A.posing a contrast.B.justifying an assumption.C.making a comparis

25、on.D.explaining a phenomenon.(2).The statement “it is all too monkey“ (Last line, Paragraph 1 ) implies that（分数：0.20）A.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

26、develop such emotions.(3).Female capuchin monkeys were chosen for the research most probably because they are（分数：0.20）A.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 companions.(4). Dr. Brosnan a

27、nd Dr. de Waal have eventually found in their study that the monkeys（分数：0.20）A.prefer grapes to cucumbers.B.can be taught to exchange things.C.will not be co-operative if feeling cheated.D.are unhappy when separated from others.(5).What can we infer from the last paragraph?（分数：0.20）A.Monkeys can be

28、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.Technically, any substance other than food that alters our bodily or mental functioning is a d

29、rug. Many people mistakenly believe the term drug refers only to some sort of medicine or an illegal chemical taken by drug addicts. They dont realize that familiar substances such as alcohol and tobacco are also drugs. This is why the more neutral term substance is now used by many physicians and p

30、sychologists. The phrase“ substance abuse“ is often used instead of“ drug abuse“ to make clear that substances such as alcohol and tobacco can be just as harmfully misused as heroin and cocaine. We live in a society in which the medicinal and social use of substances (drugs) is pervasive: an aspirin

31、 to quiet a headache, some wine to be sociable, coffee to get going in the morning, a cigarette for the nerves. When do these socially acceptable and apparently constructive uses of a substance become misuses? First of all ,most substances taken in excess will produce negative effects such as poison

32、ing or intense perceptual distortions. Repeated use of a substance can also lead to physical addiction or substance dependence. Dependence is marked first by an increased tolerance, with more and more of the substance required to produce the desired effect, and then by the appearance of unpleasant w

33、ithdrawal symptoms when the substance is discontinued. Drugs (substances) that affect the central nervous system and alter perception, mood, and behavior are known as psychoactive substances. Psychoactive substances are commonly grouped according to whether they are stimulants, depressants, or hallu

34、cinogens. Stimulants initially speed up or activate the central nervous system, whereas depressants slow it down. Hallucinogens have their primary effect on perception, distorting and altering it in a variety of ways including producing hallucinations. These are the substances often called psychedel

35、ic ( from the Greek word meaning“ mind-manifesting“ ) because they seemed to radically alter ones state of consciousness. （分数：1.00）(1).“Substance abuse“( Line 5, Paragraph 1 ) is preferable to“ drug abuse“ in that _.（分数：0.25）A.substances can alter our bodily or mental functioning if illegally usedB.

36、“drug abuse“ is only related to a limited number of drug takersC.alcohol and tobacco are as fatal as heroin and cocaineD.many substances other than heroin or cocaine can also be poisonous(2). The word“ pervasive ( Line 1, Paragraph 2) might mean_.（分数：0.25）A.widespreadB.overwhelmingC.piercingD.fashio

37、nable(3). Physical dependence on certain substances results from _.（分数：0.25）A.uncontrolled consumption of them over long periods of timeB.exclusive use of them for social purposesC.quantitative application of them to the treatment of diseasesD.careless employment of them for unpleasant symptoms(4).

38、From the last paragraph we can infer that _.（分数：0.25）A.stimulants function positively on the mindB.hallucinogens are in themselves harmful to healthC.depressants are the worst type of psychoactive substancesD.the three types of psychoactive substances are commonly used in groupsIt is said that in En

39、gland death is pressing, in Canada inevitable and in California optional. Small wonder. Americans life expectancy has nearly doubled over the past century. Failing hips can be replaced, clinical depression controlled, cataracts removed in a 30-minute surgical procedure. Such advances offer the aging

40、 population a quality of life that was unimaginable when I entered medicine 50 years ago. But not even a great health-care system can cure death-and our failure to confront that reality now threatens this greatness of ours. Death is normal; we are genetically programmed to disintegrate and perish, e

41、ven under ideal conditions. We all understand that at some level, yet as medical consumers we treat death as a problem to be solved. Shielded by third-party payers from the cost of our care, we demand eyed thing that can possibly be done for us, even if its useless. The most obvious example is late-

42、stage cancer care. Physicians-frustrated by their inability to cure the disease and fearing loss of hope in the patient-too often offer aggressive treatment far beyond what is scientifically justified. In 1950, the U.S. spent $12.7 billion on health care. In 2002, the cost will be $ I, 540 billion.

43、Anyone can see this trend is unsustainable. Yet few seem willing to try to reverse it. Some scholars conclude that a government with finite resources should simply stop paying for medical care that sustains life beyond a certain age-say 83 or so. Former Colorado governor Richard Lamm has been quoted

44、 as saying that the old and infirm“ have a duty to die and get out of the way“ so that younger, healthier people can realize their potential. I would not go that far. Energetic people now routinely work through their 60s and beyond, and remain dazzlingly productive. At 78, Viacom chairman Sumner Red

45、stone jokingly claims to be 53. Supreme Court Justice Sandra Day OConnor is in her 7Os, and former surgeon general C.Everett Koop chairs an Internet start-up in his 80s. These leaders are living proof that prevention works and that we can manage the health problems that come naturally with age. As a

46、 mere 68-year-old, I wish to age as productively as they have. Yet there are limits to what a society can spend in this pursuit. As a physician, I know the most costly amd dramatic measures may be ineffective and painful. I also know that people in Japan and Sweden, countries that spend far less on

47、medical care, have achieved longer, healthier lives than we have. As a nation, we may be overfunding the quest for unlikely cures while underfunding research on humbler therapies that could improve peoples lives. （分数：1.00）(1).What is implied in the first sentence?（分数：0.20）A.Americans are better prep

48、ared for death than other people.B.Americans enjoy a higher life quality that ever before.C.Americans are over-confident of their medical technology.D.Americans take a vain pride in their long life expectancy.(2). The author uses the example of cancer patients to show that（分数：0.20）A.medical resource

49、s are often wasted.B.doctors are helpless against fatal diseases.C.some treatments are too aggressive.D.medical costs are becoming unaffordable.(3).The authors attitude toward Richard Lamm s remark is one of（分数：0.20）A.strong disapproval.B.reserved consent.C.slight contempt.D.enthusiastic support.(4).In contrast to the U.S. ,Japan and Sweden are funding their medical care（分数：0.20）A.more flex