【考研类试卷】考研英语(阅读)-试卷7及答案解析.doc
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1、考研英语(阅读)-试卷 7及答案解析(总分:60.00,做题时间:90 分钟)一、Reading Comprehensio(总题数:6,分数:60.00)1.Section II Reading Comprehension(分数:10.00)_2.Part ADirections: Read the following four texts. Answer the questions below each text by choosing A, B, C or D.(分数:10.00)_John Stuart Mill argued in the 19th century that an in
2、dividual should be free to do as he pleased, so long as he did not harm anyone else. The ban on smoking in pubs, bars and company carsin effect, in all enclosed public spacesthat came into effect in England in 2007 was informed by such thinking. Brought in to protect the health of non-smokers who wo
3、rked in or frequented such places, it seems to have worked. Research published on June 9th this year shows that, since the ban, fewer people have been admitted to hospital with symptoms of a heart attack. Second-hand smoke from a burning cigarette is far more noxious than the nicotine-infused fumes
4、inhaled by the smoker. In the minutes after a neighbor has lit a cigarette, a passive smoker“s chances of suffering an immediate heart attack rise rapidly as toxins in the fug make his blood stickier. His long-term risk also rises, as narrowing arteries threaten him with heart disease and his chance
5、s of developing lung cancer and numerous other nasties also increase. Anna Gilmore of the University of Bath and her colleagues looked at how many people were admitted to hospital with a heart attack in England between 2002 and 2008. About 110,000 people are struck down each year; almost a fifth of
6、them die before they reach hospital, and a further tenth within a month of going into one. Ms Gilmore and her team found that, in the 12 months after the smoking ban came into force, some 1,200 fewer people were admitted to hospital with heart attacks than even the prevailing downward trend had sugg
7、ested was likely. That drop of 2.4% saved 8.4m in emergency hospital care. When the ban took effect, England was the largest jurisdiction to forbid smoking in enclosed public spaces. Studying a large population tends to give a more accurate result than studies of smaller places such as Scotland, par
8、ts of Italy and New York state, where more impressive reductions have been claimed. When the town of Helena, in Montana, banned smoking for six months, for example, hospital admissions for heart attacks almost halved from seven to less than four a month. Ms Gilmore reckons her figure, which covers f
9、ar more people, is more robust. Because heart disease is the most common cause of death in wealthy countries, even a relatively small reduction in heart attacks is good news for a great many people. In Britain, the freedom to smoke remains, but not at the expense of others.(分数:10.00)(1).Which of the
10、 following behaviors would John Stuart Mill most probably approve?(分数:2.00)A.Indulging in candy and ice-cream.B.Snoring during a conference.C.Keeping a stray child to one“s own.D.Enjoying oneself drunk driving.(2).According to Paragraph 1, the ban on smoking in England(分数:2.00)A.is applicable to all
11、 public places.B.was proposed by John Stuart Mill.C.aims to protect the smokers“ health.D.has achieved some good results.(3).Second-hand smoke from a burning cigarette(分数:2.00)A.consists of nicotine-infused fumes.B.won“t be inhaled by passive smokers.C.increases its inhaler“s disease risk.D.produces
12、 toxins in the inhaler“s blood.(4).It“s indicated in Paragraph 3 that the smoking ban(分数:2.00)A.was brought into force in 2008.B.reduces 1200 heart attacks per year.C.drops heart attacks by 2.4% in 2008.D.fulfills its purpose beyond expectation.(5).Anna Gilmore regard their research as more convinci
13、ng in that it(分数:2.00)A.is authorized by the largest jurisdiction.B.has a broader coverage of study subjects.C.is believed by many to be more accurate.D.is conducted in more specific places.Is athlete prowess attained or innate? Those who have suffered the scolding of a tyrannical games master at sc
14、hool might be forgiven for doubting the idea that anyone and everyone is capable of great sporting achievement, if only they would put enough effort into it. Practice may make perfect, but not all are built in ways that make it worth bothering in the first place. The latest evidence of this truth ha
15、s been gathered by Sabrina Lee of Simon Fraser University in Vancouver and Stephen Piazza at Pennsylvania State University. They have looked at the anatomy of sprinters and found that their feet are built differently from those of couch potatoes. They looked at seven university splinters who special
16、ize in the 100-metre dash and five 200-metre specialists, and compared them with 12 non-athletic university students of the same height. In particular, they looked at the sizes of bones of the toes and heel. They also used ultrasonic scanning to measure the sliding motion of the Achilles tendons(the
17、 tendon inside the back of your leg just above your heel)of their volunteers as their feet moved up and down. This allowed them to study the length of the lever created by the tendon as it pulls on the back of the heel to make the foot bend and push off the ground. Dr Lee and Dr Piazza found that th
18、e toes of their sprinters averaged 8.2cm in length, while those of non-sprinters averaged 7.3cm. The length of the lever of bone that the Achilles tendon pulls on also differed, being a quarter shorter in sprinters. These findings suggest sprinters get better contact with the ground by having longer
19、 toes. That makes sense, as it creates a firmer platform to push against. In a sprint race, acceleration off the block is everything. The reason for the difference in the Achilles tendons, though, is less immediately obvious. At first sight, sprinters might be expected to have more Achilles leverage
20、 than average, not less. First sight, however, is wrong. When muscles have to contract a long way, they usually do so quickly and with little force. When contracting short distances, though, they move more slowly and generate more force. Having a short Achilles lever allows the muscles that pull on
21、the tendon to generate as much as 40% more force than the same muscles in a non-sprinter would be able to manage. It is possiblejustthat these anatomical differences are the result of long and rigorous training., But it is unlikely. Far more probable is that the old saying of coaches, that great spr
22、inters are born not made, is true. Everyone else, games masters included, should just get used to the idea.(分数:10.00)(1).According to Paragraph 1, the idea that practice makes perfect(分数:2.00)A.is suspected by all the athletes.B.owes success to efforts rather than gifts.C.explains the brilliant skil
23、ls of most athletes.D.isn“t accepted by tyrannical games masters.(2).Dr Lee and Dr Piazza found that the feet of the sprinters are different from those of(分数:2.00)A.unskilled coaches.B.clumsy athletes.C.exerciseless non-athletes.D.specialists from other fields.(3).Longer toes of a sprinter are helpf
24、ul in that they enable him to(分数:2.00)A.touch the ground more safely.B.contract muscles more quickly.C.have a better starting speed.D.generate more force in the feet.(4).We can learn from this text that the advantages of a sprinter come from(分数:2.00)A.his longer toes and shorter lever of bone.B.his
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