[安徽省]安徽省职称考试英语题，安徽职称英语取消了吗

职称英语卫生类试题附答案

第1部分：词汇选项(第1～15题，每题1分，共15分)

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1.We explored the possibility of expansion at the conference.

A.offered B.investigated C.included D.accepted

2.His shoes were shined to perfection.

A.cleared B.washed C.polished D.mended

3.A number of theories have been proposed to explain the situation.

A.suggested B.tested C.used D.announced

4.The high-speed trains can have a major impact on our lives.

A.effort B.problem C.concern D.influence

5.Greene spent a brief time at Cambridge.

A.short B.hard C.good D.long

6.The book took ten years of thorough research.

A.basic B.careful C.social D.major

7.The love of money is the root of all evil.

A.result B.cause C.end D.force

8.The test produced disappointing results.

A.unsatisfactory B.indirect C.similar D.positive

9.Eventually, she got a job and moved to London.

A.Finally B.Certainly C.Luckily D.Naturally

10.Things have changed a lot since I was a child.

A.greatly B.gradually C.suddenly D.frequently

11.Marsha confessed that she knew nothing of computer.

A.reported B.hoped C.answered D.admitted

12.My doctor said I should vary my diet more.

A.prepare B.cook C.choose D.change

13.She can be relied on in a crisis.

A.looked after B.depended on C.believed in D.turned on

14.They converted the spare bedroom into an office.

A.reduced B.moved C.turned D.reformed

15.His long-term goal is to set up his own business.

A.idea B.energy C.order D.aim

Are You Getting Enough Sleep?

What happens if you don’t get enough sleep? Randy Gardner, a high school student in theUnited States, wanted to find out. He designed an experiment on the effects of sleeplessnessfor a school science project. With doctors watching him carefully, Gardner stayed awake for 264hours and 12 minutes. That’s eleven days and nights without sleep!

What effect did sleeplessness have on Gardner? After 24 hours without sleep, Gardner startedhaving trouble reading and watching television. The words and pictures were too blurry(模糊).By the third day, he was having trouble doing things with his hands. By the fourth day, Gardnerwas hallucinating(产生幻觉). For example, when he saw a street sign, he thought it was aperson. He also imagined he was a famous football player. Over the next few days, Gardner’sspeech became so slurred(不清楚)that people couldn’t understand him. He also had troubleremembering things. By the eleventh day, Gardner couldn’t pass a counting test. In the middleof the test he simply stopped counting. He couldn’t remember what he was doing.

When Gardner finally went to bed, he slept for 14 hours and 45 minutes. The second night heslept for twelve hours, the third night he slept for ten and one-half hours, and by the fourthnight, he had returned to his normal sleep schedule.

Even though Gardner recovered quickly, scientists believe that going without sleep can bedangerous. They say that people should not repeat Randy’s experiment. Tests on white ratshave shown how serious sleeplessness can be. After a few weeks without sleep, the ratsstarted losing their fur(皮毛). And even though the rats ate more food than usual, they lostweight. Eventually the rats died.

During your lifetime, you will probably spend 25 years or more sleeping. But why? What is thepurpose of sleep? Surprisingly, scientists don’t know for sure. Some scientists think we sleep inorder to replenish(补充)brain cells. Other scientists think that sleep helps the body to growand to relieve stress. Whatever the reason, we know that it is important to get enough sleep.

16.Randy Gardner studied the effects of over-sleeping.