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1、2022年考博英语-燕山大学考前模拟强化练习题（附答案详解）1. 单选题Sleep is a funny thing. We re taught that we should get seven or eight hours a night, but a lot of us get by just fine on less, and some of us actually sleep too much. A study out of the University of Buffalo last month reported that people who routinely sleep mor
2、e than eight hours a day and are still tired are nearly three times as likely to die of strokeprobably as a result of an underlying disorder that keeps them from snoozing (睡) soundly.Doctors have their own special sleep problems. Residents (住院医生) are famously sleep deprived. When I was training to b
3、ecome a doctor, it was not unusual to work 40 hours in a row without rest. Most of us took it in stride, confident we could still deliver the highest quality of medical care. Maybe we shouldnt have been so sure of ourselves. An article in the Journal of the American Medical Association points out th
4、at in the morning after 24 hours of sleeplessness, a person s motor performance is comparable to that of someone who is legally intoxicated. Curiously, surgeons who believe that operating under the influence is grounds for dismissal often dont think twice about operating without enough sleep.“I coul
5、d tell you horror stories,” says Jaya Agrawal, president of the American Medical Student Association, which runs a website where residents can post anonymous anecdotes. Some are terrifying. “I was operating after being up for over 36 hours,” one writes. “I literally fell asleep standing up and nearl
6、y face planted into the wound.“Practically every surgical resident I know has fallen asleep at the wheel driving home from work,” writes another. “I know of three who have hit parked cars. Another hit a convenience store on the roadside.” “Your own patients have become the enemy,” writes a third, be
7、cause they are “the one thing that stands between you and a few hours of sleep”.Agrawals organization is supporting the Patient and Physician Safety and Protection Act of 2001, introduced last November by Representative John Conyers Jr. of Michigan. Its key provisions, modeled on New York States reg
8、ulations, include an 80-hour workweek and a 24-hour work-shift limit. Most doctors, however, resist such interference. Dr. Charles Binkley, a senior surgery resident at the University of Michigan, agrees that something needs to be done but believes “doctors should be bound by their conscience, not b
9、y the government”.The U.S. controls the hours of pilots and truck drivers. But until such a system is in place for doctors, patients are on their own. If youre worried about the people treating you or a loved one you should feel free to ask how many hours of sleep they have had and if more-rested st
10、affers are available. Doctors, for their part, have to give up their pose of infallibility (不出错) and get the rest they need.1. What can we learn from Paragraph 1?2. What does the author imply speaking of the sleep problems that doctors face?3. What is the author s purpose of writing Paragraphs 3 and
11、 4?4. What does Dr. Charles Binkley mean by “doctors should be bound by their conscience, not by the government” in Paragraph 5?5. To which of the following is the author likely to agree?问题1选项A.Stroke is often associated with sleep.B.Too much sleep can be as harmful as lack of sleep.C.People who sle
12、ep less than 8 hours a day are more prone to illness.D.Poor sleep quality may be a sign of physical disorder.问题2选项A.Doctors tend to neglect their own sleep problems.B.Doctors often need little sleep to keep them energetic.C.Doctors sleep is deprived by residents.D.Sleep deprived doctors are intoxica
13、ted.问题3选项A.To show the hostility doctors have against their patients.B.To exemplify the danger doctors face caused by lack of sleep.C.To entertain the audience with some anecdotes.D.To discuss the cause of doctors sleep problems.问题4选项A.The regulations about workweek and work shift are too specific.B
14、.Law cannot force a doctor to sleep while his conscience can.C.Doctors should not abide by governments regulations.D.The government is interfering too much.问题5选项A.Patients are facing more risks if their doctors are not adequately-rested.B.People concerned have the right to remove their doctors from
15、their positions.C.Pilots and truck drivers work in safer environments than that of doctors.D.Patients can choose the sleeping hours of their doctors.【答案】第1题:D第2题:A第3题:B第4题:D第5题:A【解析】1.【试题答案】D【试题解析】推理判断题。根据第一段最后一句people who routinely sleep more than eight hours a day and are still tired are nearly th
16、ree times as likely to die of strokeprobably as a result of an underlying disorder that keeps them from snoozing soundly.（那些每天睡眠时间超过8小时但仍然感到疲劳的人死于中风的可能性是正常人的近三倍，这可能是由于一种潜在的疾病使他们无法睡得安稳所致。），可知睡得足够久却疲惫的人可能是因为患有疾病，D选项“睡眠质量差可能是身体紊乱的迹象”正确；这里没有说到中风和睡眠的关系，A选项“中风常与睡眠有关”错误；这里没有说到睡眠过多的危害，B选项“睡眠过多和睡眠不足一样有害”错误；文中没有说到睡眠少就容易生病，
