2020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、 More Than 8 Hours Sleep Too Much of a Good Thing
1 Although the dangers of too little sleep are widely known, new research suggests that people who sleep too much may also suffer the consequences.
2 Investigators at the University of California in San Diego found that people who clock up 9 or 10 hours each weeknight appear to have more trouble falling and staying asleep, as well as a number of other sleep problems, than people who sleep 8 hours a night. People who slept only 7 hours each night also said they had more trouble falling asleep arid feeling refreshed after a night's sleep than 8-hour sleepers.
3 These findings, which Dr. Daniel Kripke reported in the journal Psychosomatic Medicine, demonstrate that people who want to get a good night's rest may not need to set aside more than 8 hours a night. He added that "it might be a good idea" for people who sleep more than 8 hours each night to consider reducing the amount of time they spend in bed, but cautioned that more research is needed to confirm this.
4 Previous studies have shown the potential dangers of chronic shortages of sleep, for instance, one report demonstrated that people who habitually sleep less than 7 hours each night have a higher risk of dying within a fixed period than people who sleep more.
5 For the current report, Kripke reviewed the responses of 1,004 adults to sleep questionnaires, in which participants indicated how much they slept during the week and whether they experienced any sleep problems. Sleep problems included waking in the middle of the night, arising early in the morning and being unable to fall hack to sleep, and having fatigue interfere with day-to-day functioning.
6 Kripke found that people who slept between 9 and 10 hours each night were more likely to report experiencing each sleep problem than people who slept 8 hours. In an interview, Kripke noted that long sleepers may struggle to get rest at night simply because they spend too much time in bed. As evidence, he added that one way to help insomnia is to spend less time in bad. "It stands to reason that if a person spends too long a time in bed, then they'll spend a higher percentage of time awake," he said.
Paragraph 6____
【单选题】

A. Kripke's Research Tool

B.Dangers of Habitual Shortages of Sleep

C. Criticism on Kripke's Report

D.A Way of Overcoming Insomnia

E.Sleep Problems of Long and Shoat Sleepers

F.Classification of Sleep Problems

正确答案:D

答案解析:第六段的最后两句是：…one way to help insomnia is to spend less time in bed和It stands to reason that if a person spends too long a time in bed, then they'll spend a higher percentage of time awake. 这是选择D的依据。

2、Nurse! I Want My Mummy
When a child is ill in hospital, a parent's first reaction is to be ____ them.
Most hospitals now allow parents to sleep overnight with their child, providing a bed or sofa on the ward.
But until the 1970s this practice was not only frowned upon (不赞同) — it was actively discouraged. Staff worried that the children would be upset when their parents left, and so there was a blanket (通用的) ban.
A concerned nurse, Pamela Hawthorn, disagreed and her study "Nurse, I want my mummy!" published in 1974, changed the face "paediatric (儿科的) nursing.
Martin Johnson, a professor of nursing at the University of Salford, said that the work of nurses like Pamela had changed the face of patient care.
"Pamela's study was done against the background of a lively debate in paediatrics and psychology as to the degree women should spend with children in the outside world and the degree to which they should be allowed to visit children in hospital."
"The idea was that if mum came to visita small child in hospital the child would be upset and inconsolable (无法安慰的) for hours. "
"Yet the nurse noticed that if mum did not come at all the child stayed in a relatively stable state but they might be depressed. "
"Of course we know now that they had almost given up hope that mum was ever coming back."
"To avoid a little bit of pain they said that no one should visit."
"But children were alone and depressed, so Hawthorn said parents should be allowed to visit."
Dr. Peter Carter, chief executive and general secretary of the Royal College of Nursing, said her work had been seminal (开创性的).
"Her research put an end to the days when parents handed their children over to strangers at the door of the hospital ward."
"As a result of her work, parents are now recognized as partners in care and are afforded the opportunity to stay with their children while they are in hospital, which has dramatically improved both parents' and children's experience of care."
【单选题】

A.with

B.over

C.upon

D.for

正确答案:A

答案解析:本题的难度不大，考查介词with的用法，可以先看选项得到信息提示。文章此处是说“小孩子生病时，父母的第一反应会是陪着孩子”，答案是A。

3、Gypsies
When school was out, I hurried to find my sister and get out of the schoolyard before seeing anybody in my class. But Barbara and her friends had beaten us to the playground entrance and they seemed to be waiting for us. Barbara said, "So now you're in the A class. " She sounded impressed. "What's the A class?" I asked. Everybody made superior yet faintly envious giggling sounds. "Well, why did you think the teacher moved you to the front of the room, dopey? Didn't you know you were in the C class before, way in the back of the room?" Of course I hadn't known. The Wenatchee fifth grade was bigger than my whole school which had been in North Dakota, and the idea of subdivisions within a grade had never occurred to me. The subdividing for the first marking period had been done before I came to the school, and 1 had never, in the six weeks I'd been there, talked to anyone long enough to find out about the A, B, and C classes.
I still could not understand why that had made such a difference to Barbara and her friends. I didn't yet know that it was shameful and dirty to be a transient laborer and ridiculous to be from North Dakota. I thought living in a tent was more fun than living in a house.
I didn't know that we were gypsies, really (how that thought would have excited me then!), and that we were regarded with the suspicion felt by those who plant toward those who do not plant. It didn't occur to me that we were all looked upon as one more of the untrustworthy natural phenomena, drifting here and there like mists or winds. I didn't know that I was the only child who had camped on the Baumann's land ever to get out of the C class. I didn't know that school administrators and civic leaders held conferences to talk about the problem of transient laborers.
I only knew that for two happy days I walked to school with Barbara and her friends, played hopscotch and jumped rope with them at class intervals, and was even invited into the house for some ginger ale ---- a strange drink I had never tasted before.
The tone of this passage as a whole is ____.【单选题】

A.reflective

B.enthusiastic

C.impersonal

D.defensive

正确答案:A

答案解析:reflective在此意为： 回顾的。在这个问题中tone： 语气、心情。纵观全文，我们可以看出，叙述者是在回忆她童年时发生的一件事（第一、二、三、四段）及这件事的发生所给她带来的感受（第四、五段）。impersonal：不涉及个人情感的、客观的；defensive：辩护的、申辩的。这里并非是作者因受到指责而为自己辩护，本文主要谈的是人与人之间的歧视给作者当时幼小心灵带来的困惑。

4、Mobile Phones
Mobile phones should carry a label if they proved to be a dangerous source of radiation, according to Robert Bell, a scientist. And no more mobile phone transmitter towers should be build until the long-term health effects of the electromagnetic radiation they emit is scientifically evaluated, he said. "Nobody's going to drop dead overnight but we should be asking for more scientific information," Robert Bell said at a conference on the health effects of low-level radiation. “If mobile phones are found to be dangerous, they should carry a warning label until proper shields can be devised,” he said.
A report widely circulated among the public says that up to now scientists do not really know enough to guarantee there are no ill effects on humans from electromagnetic radiation. According to Robert Bell, there are 3.3 million mobile phones in Australia alone and they are increasing by 2,000 a day. By the year 2000 it is estimated that Australia will have 8 million mobile phones: nearly one for every two people.
As well, there are 2,000 transmitter towers around Australia, many in high density residential areas. For example, Telstra, Optus and Videophone build their towers where it is geographically suitable to them and disregard the need of the community. The electromagnetic radiation emitted from these towers may have already produced some harmful effects on the health of the residents nearby.
Robert Bell suggests that until more research is completed the Government should ban construction of phone towers from within a 500 metre radius of school grounds, child care centres, hospitals, sports playing fields and residential areas with a high percentage of children. He says there is emerging evidence that children absorb low-level radiation at a rate more than three times that of adults. He adds that there is also evidence that if cancer sufferers are subjected to electromagnetic waves the growth rate of the disease accelerates.
____ According to Robert Bell, it is reasonable for the major telephone companies to fund it. Besides, he also urges the Government to set up a wide ranging inquiry in to possible health effects.
【单选题】

A.He says there is emerging evidence that children absorb low-level radiation at a rate more than three times that of adults.

B.By the year 2000 it is estimated that Australia will have 12 million mobile phones: nearly one for every two people.

C.“If mobile phones are found to be dangerous, they should carry a warning label until proper shields can be devised,”he said.

D.Then who finances the research?

E.For example, Telstra, Optus and Videophone build their towers where it is geographically suitable to them and disregard the need of the community.

F.The conclusion is that mobile phones bring more harm than benefit.

正确答案:D

答案解析:后一句说的是major telephone companies出钱资助研究项目的问题，提示了D是正确答案。

5、Population
The advantages and disadvantages of large population have long been a subject of discussion among economists. It has been argued that the supply of good land is limited . To feed a large population, inferior land must be cultivated and the good land worked intensively. produces less and this means a lower average income than could be obtained with a smaller population . Other economists have argued that a large population gives more scope for specialization and the development of facilities such as ports, roads and railways, which are not likely to be built unless there is a big demand to justify them
One of the difficulties in carrying out a worldwide birth control program lies in the fact that official attitudes to population growth vary from country to country depending on the level of industrial development and the availability of food and raw materials. In the developing country where a vastly expanded population is pressing hard upon the limits of food, space and natural resources, concern of government to plane a limit on the birth rate, whatever the consequences may be. In a highly industrialized society the problem may be more complex. A decreasing birth rate may lead to unemployment ____. When the pressure of population on housing declines, prices also decline and the building industry is weakened. Faced with considerations such as these, the government of a developed country may well prefer to see a slowly increasing population, rather than one which is stable or in decline.
【单选题】

A.which are not likely to be built unless there is a big demand to justify them

B.It has been argued that the supply of good land is limited

C.it will be the first concern of government to plane a limit on the birth rate, whatever the consequences may be

D.Thus, each person produces less and this means a lower average income than could be obtained with a smaller population

E.A small population may mean lower productivity, but a higher average income

F.because it results in a declining market for manufactured goods

正确答案:F

答案解析:根据空白处前面的半句话可以找出在语义上和逻辑上都与之连贯的选项。由于人口减少，需求量变小，制成品的市场萎缩，从而导致失业，造成社会问题。逻辑推理是解决该题的重点。