2022年职称英语考试《卫生类》考试共65题，分为单选题和多选题和判断题和计算题和简答题和不定项。小编每天为您准备了5道每日一练题目（附答案解析），一步一步陪你备考，每一次练习的成功，都会淋漓尽致的反映在分数上。一起加油前行。

1、I enjoyed the play-it had a clever plot ａｎｄ　very funny dialogues.【单选题】

A.long

B.boring

C.original

D.humorous

正确答案:D

答案解析:我喜欢这部剧一一它情节巧，对白幽默。本题难度不大，是送分题。funny指“滑稽的，有趣的”，和humorous“富有幽默感的”是近义词，A项“长的”，B项“单调的，乏味的”，C项“起初的，原来的”和答案意义差异很大，干扰性不强。

2、Smart Window Windows not only let light in to cut down an electricity use fｏｒlighting, but the light coming through the window also provides heat. However, windows are not something people typically associate with being a cutting edge technology. Researchers are now working on new technologies that enable a window to quickly change from clear to dark ａｎｄ　anywhere in between with a flip of a switch. "It took us a long time to figure out what a window really is," says Claes Granqvist. He\'s a professｏｒof solid-state physics at Uppsala University in Sweden. "It\'s contact with the outside world. You have to have visual contact with the surrounding world to feel well. " So, windows ａｎｄ　natural light are important fｏｒimproving the way people feel when they\'re stuck indoors. Yet, windows are the weak link in a building when it comes to energy ａｎｄ　temperature control. In the winter, cold air leaks in. When it\'s hot ａｎｄ　sunny, sunlight streams in. All of this sunlight carries lots of heat ａｎｄ　energy. ａｎｄ　all of this extra heat forces people to turn on their air conditioners. Producing blasts of cold air, which can feel so refreshing, actually suck up enormous amounts of electricity in buildings around the world. Windows have been a majｏｒfocus of energy research fｏｒa long time. Over the years, scientists have come up with a variety of strategies fｏｒcoating, glazing, ａｎｄ　layering windows to make them more energy efficient. Smart windows go a step further. They use chromogenic technologies which involve changes of color. Electrochromic windows use electricity to change color. Fｏｒexample, a sheet of glass coated with thin layers of chemical compound such as tungsten oxide works a bit like a battery. Tungsten oxide is clear when an electric charge is applied ａｎｄ　dark when the charge is removed, that is, when the amount of voltage is decreased, the window darkens until it\'s completely dark after all electricity is taken away. So applying a voltage determines whether the window looks clear ｏｒdark. One important feature that makes a smart window so smart is that it has a sort of "memory. " All it takes is a small jolt of voltage to turn the window from one state to the other. Then, it stays that way. Transitions take anywhere from 10 seconds to a few minutes, depending on the size of the window. The development of smart windows could mean that massive air conditioning systems may no longer need. "In the future," Granqvist says, "our buildings may look different. What are smart windows, according to Paragraph 4? 【单选题】

A.Windows that are coated.

B.Windows that are glazed.

C.Windows the colｏｒof which can be changed.

D.Windows that have many layers.

正确答案:C

答案解析:第四段告诉我们，多年来科学家已研究出多种通过窗户节能的办法，而smart windows使用的技术使窗户能变换颜色，所以C是正确选择。

3、Youth Emancipation in SpainThe Spanish Government is so worried about the number of young adults still living with their parents that it has decided to help them leave the nest.Around 55 percent of people aged 18 ～ 34 in Spain still sleep in their parents\' home, says the latest report from the country\'s state - run Institute of Youth.To coax (劝诱) young people from their homes, the Institute started a "Youth Emancipation(解放)" programme this month. The programme offers guidance in finding rooms ａｎｄ　jobs.Economists blame young people\'s family dependence on the precarious (不稳定的) labour market ａｎｄ　increasing housing prices. Housing prices have risen 17 percent a year since 2000.Cultural reasons also contribute to the problem, say sociologists (社会学家). Family ties in south Europe (Italy, Portugal ａｎｄ　Greece) are stronger than those in middle ａｎｄ　north Europe, said Spanish sociologist Almudena Moreno Minguez in her report "The Late Emancipation of Spanish Youth: Key fｏｒUnderstanding"."In general, young people in Spain firmly believe in the family as the main body around which their private life is organized," said Minguez.In Spain, especially in the countryside, it is not uncommon to find entire groups of aunts, uncles, cousins, nieces ａｎｄ　nephews (外甥／侄子) all living on the same street. They regularly get together fｏｒSunday dinner.Parents tolerance is another factor. Spanish parents accept late - night partying ａｎｄ　are wary of setting bedtime rules."A child can arrive home at whatever time he wants. If parents complain he\'ll put up a fight ａｎｄ　call the father a fascist," said Jose Antonio Gomez Yanez, a sociologist at Carlos Ill University in Madrid.Mothers willingness to do children\'s household chores (家务) worsens the problem. Dionisio Masso, a 60 - year - old in Madrid, has three children in their 20s, The eldest 28, has a girlfriend ａｎｄ　a job. But life with mum is good."His mum does the wash ａｎｄ　cooks fｏｒhim, in the end, he lives well," Masso said.Young people\'s family dependence can be attributed to all the following factors EXCEPT ______.【单选题】

A.parents\' tolerance

B.housing problems

C.unwillingness to get married

D.cultural traditions

正确答案:C

答案解析:本题难度较大，需要通读全文，认真做出判断。导致年轻人过分依赖家庭的原因需要文章谈到了几个，如第五段提到了文化原因，第八段谈到了父母的容忍是另一个因素，倒数第二段谈到了母亲为孩子做家务也使这个问题恶化，只有不愿意结婚这项个因素文章没有提及，所以答案是C。

4、Flu doesScratchy throats, stuffy noses ａｎｄ　body aches all spell misery, but being able to tell if the cause is a cold ｏｒflu may make a difference in how long the misery lasts.The American Lung Association (ALA) has issued new guidelines on combating colds ａｎｄ　the flu, ａｎｄ　one of the keys is being able to quickly tell the two apart. That\'s because the prescription drugs available fｏｒthe flu need to be taken soon after the illness sets in. As fｏｒcolds, the sooner a person starts taking over-the-counter remedy, the sooner relief will come.The common cold ａｎｄ　the flu are both caused by viruses. More than 200 viruses can cause cold symptoms, while the flu is caused by three viruses-flu A, B ａｎｄ　C. There is no cure fｏｒeither illness, but the flu can be prevented by the flu vaccine (疫苗), which is, fｏｒmost people, the best way to fight the flu, according to the ALA.But if the flu does strike, quick action can help. Although the flu ａｎｄ　common cold have many similarities, there are some obvious signs to look for.Cold symptoms such as stuffy nose, runny nose ａｎｄ　scratchy throat typically develop gradually, ａｎｄ　adults ａｎｄ　teens often do not get a fever. On the other hand, fever is one of the characteristic features of the flu fｏｒall ages. ａｎｄ　in general, flu symptoms including fever ａｎｄ　chills, sore throat ａｎｄ　body aches come on suddenly ａｎｄ　are more severe than cold symptoms.The ALA notes that it may be particularly difficult to tell when infants ａｎｄ　preschool age children have the flu. It advises parents to call the doctｏｒif their small children have flu-like symptoms.Both cold ａｎｄ　flu symptoms can be eased with over-the-counter medications as well. However, children ａｎｄ　teens with a cold ｏｒflu should not take aspirin fｏｒpain relief because of the risk of Reye syndrome (综合症), a rare but serious condition of the liver ａｎｄ　central nervous system.There is, of course, no vaccine fｏｒthe common cold but frequent hａｎｄ　washing ａｎｄ　avoiding close contact with people who have colds can reduce the likelihood of catching one.According to the passage, to combat the flu effectively, ____.【单选题】

A.one should identify the virus which causes it

B.one should consult a doctｏｒas soon as possible

C.one should take medicine upon catching the disease

D.one should remain alert when the disease is spreading

正确答案:C

答案解析:第二段都是在讲及时服药的重要性。A选项是不现实的；B选项文中只有提及婴儿和学前儿童时才适用；D项“在疾病扩散蔓延时保持机敏”文中没有直接体现。

5、The Process of AgeingAt the age of twelve years, the human body is at its most vigorous. It has yet to reach its full size ａｎｄ　strength, ａｎｄ　its owner his ｏｒher full intelligence; but at this age the likelihood of death is the least. Earlier, we were infants ａｎｄ　young children, ａｎｄ　consequently more vulnerable; later, we shall undergo a progressive loss of our vigｏｒresistance which, though imperceptible (察觉不出的) at first, will finally become so steep that we can live no longer, however well we look after ourselves, ａｎｄ　however well society, ａｎｄ　our doctors, look after us This decline in vigｏｒwith the passing of time is called ageing. If we escape wars, accidents ａｎｄ　diseases, we shall eventually "die of old age", ____. Some of us will die sooner, a few will live longer. But there is a virtual ｌｉｍｉｔon how long we can hope to remain alive, however lucky ａｎｄ　robust we are.Normal people tend to forget this process until they are reminded of it. We are so familiar with the fact that man ages, that people have fｏｒyears assumed that the process of losing vigｏｒwith time was something self-evident, like the cooling of a hot kettle ｏｒthe wearing-out of a pair of shoes. "They have also assumed that all animals, ａｎｄ　probably other organisms such as trees, ｏｒeven the universe itself, must in the nature of things "wear out". Most animals we commonly observe do in fact age as we do; ａｎｄ　mechanical systems like a wound watch, ｏｒthe sun, do in fact run out of energy. But these are not analogous to what happens when man ages. A run-down watch is still a watch ａｎｄ　can be rewound. ａｎｄ　old watch, by contrast, becomes so worn ａｎｄ　unreliable that it eventually is not worth mending. But a watch could never repair itself it does not consist of living parts, only of metal, which wears away by friction (摩擦). We could, at one time tune, repair ourselves well enough, at least to overcome all but the most instantly fatal illnesses ａｎｄ　accidents. Between twelve ａｎｄ　eighty years we gradually lose this power.an illness which at twelve would knock us over, at eighty can knock us out, ａｎｄ　into our grave. If we could stay as vigorous as we are at twelve, it would take about 700 years fｏｒhalf of us to die, ａｎｄ　another 700 of the survivors to be reduced by half again.【单选题】

A. Some old people are oppressed by the fear of death

B. an illness which at twelve would knock us over, at eighty can knock us out, ａｎｄ　into our grave

C. ａｎｄ　mechanical systems like a wound watch, ｏｒthe sun, do in fact run out of energy

D.This decline in vigｏｒwith the passing of time is called ageing

E.ａｎｄ　old watch, by contrast, becomes so worn ａｎｄ　unreliable that it eventually is not worth mending

F.ａｎｄ　this happens at a rate which differs little from person to person

正确答案:F

答案解析:空白处的前一句说，如果能逃脱战争、事故和疾病，最终我们都会死于衰老。空白处的后一句说，有的人死得早些，有的人活得比较长。六个选项中只有F能够同时与上下两句连接。所选句中的this指前一句中的die of old age。