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2024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。小编为您整理精选模拟习题10道,附答案解析,供您考前自测提升!
1、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. Which of the following statements does not indicate the importance of windows as described in the first two paragraphs? 【单选题】
A. Windows can change from clear to dark to save energy.
B.Windows help to save energy by letting light in.
C.Windows help to save energy by providing heat.
D.Windows enable people to have contact with the outside world.
正确答案:D
答案解析:借助文章中的用词特点或文章开头的语句进一步了解这篇文章的主题:文章讲介绍一种智能窗户。
2、They say Ireland\'s the BestIreland is the best place in the world to live in for2005, according to a life quality ranking that appeared in Britain\'s Economist magazine last week.The ambitious attempt to compare happiness levels around the world is based on the principle that wealth is not the only measure of human satisfaction and well-being.The index of 111 countries uses data on incomes, health, unemployment, climate, political stability, job security, gender equality as well as what the magazine calls "freedom, family and community life".Despite the bad weather, troubled health service, traffic congestion (拥挤), gender inequality, and the high cost of living, Ireland scored an impressive 8.33 points out of 10.That put it well ahead of second-place Switzerland, which managed 8.07. Zimbabwe, troubled by political insecurity and hunger, is rated the gloomiest (最差的) , picking up only 3.89 points."Although rising incomes and increased individual choices are highly valued, " the report said, "some of the factors associated with modernization such as the breakdown in traditional institutions and family values in part take away from a positive impact."Ireland wins because it successfully combines the most desirable elements of the new with the preservation of certain warm elements of the old, such as stable family and community life. "The magazine admitted measuring quality of life is not a straightforward thing to do, and that its findings would have their critics.No. 2 on the list is Switzerland. The other nations in the top 10 are Norway, Luxembourg, Sweden, Australia, Iceland, Italy, Denmark and Spain.The UK is positioned at No. 29, a much lower position chiefly because of the social and family breakdown recorded in official statistics. The US, which has the second highest per capita GDP after Luxembourg, took the 13th place in the survey. China was in the lower half the league at 60th.Ireland is positioned at NO. 1 because it combines the most desirable elements of the new withSome good elements of the old.【单选题】
A.Right
B.Wrong
C.Not mentioned
正确答案:A
答案解析:问题句说“爱尔兰位居第一,因为它把新时期里最理想的因素和过去的一些好的东西融合在一起。”利用题干中出现的特征词No. 1作为答案线索,同时关注问题句中出现的修饰结构“the most desirable (elements)/最理想的”和“some good (elements)/一些好的”,这样找到答案相关句:这个句子很可能就是直接答案相关句,该句说“爱尔兰获胜了,因为它成功地把新时期最理想的因素和对过去某些温暖的东西(如稳定的家庭和社会生活)的保护结合了起来。”从这个句意上看“温暖的东西”就是“好的东西”,所以现在只需要确认“Ireland wins”就是指“爱尔兰位居第一”。在前文中我们看到“爱尔兰获得的分数给人留下了深刻的印象”,接着看到“这使它远远高于第2名瑞士”,判断原文中说的“Ireland wins”就是指“爱尔兰位居第一”,问题句的说法正确。
3、Mobile PhonesMobile 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 drepdead overnight but we should be asking formore 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 forevery two people.As well, there are 2,000 transmitter towers around Australia, many in high density residential areas. Forexample, 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 forthe majortelephone companies to fund it. Besides, he also urges the Government to setup 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 forevery 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.Forexample, 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majortelephone companies出钱资助研究项目的问题,提示了D是正确答案。
4、Happy Marriage, Happy HeartHappily married people have lower blood pressure than unhappily married people orsingles, a Brigham Young University study says.On the other hand, even having a supportive social network did not translate into a blood pressure benefit forsingles orunhappily married people, according to the study."There seems to be some unique health benefits from marriage. It\'s not just being named that benefits health-what\'s really the most protective of health is having a happy marriage," study authorJulianne Holt Lunstad, a psychologist who specializes in relationships and health, said in a prepared statement.The study included 204 married and 99 single adults who wore portable blood - pressure monitors for24 hours. The monitors recorded blood pressure at random intervals and provided a total of about 72 readings."We wanted to capture participants\' blood pressure doing whatever they normally do in everyday life. Getting one ortwo readings in a clinic is not really representative of the fluctuations (波动) that occur throughout the day," Holt Lunstad said.Overall, happily married people scored four points lower on the blood pressure readings than single adults. The study also found that blood pressure among married people, especially those in happy marriages dropped more during sleep than in single people."Research has shown that people whose blood pressure remains high throughout the night are at much greater risk of heart disease than people whose blood pressure drops," Holt Lunstad said.The study was published in the March 20 issue of the journal Annals (年刊) of Behavioral Medicine.The study also found that unhappily married adults have higher blood pressure than both happily married and single adults.Holt Lunstad noted that married couples can encourage healthy habits in one ____, such as eating a healthy diet and having regular doctorvisits. People in happy marriages also have a source of emotional support, she said. 【单选题】
A.another
B.each
C.other
D.every
正确答案:A
答案解析:本题难度不大,考查固定搭配one another的用法,one another指“互相(多人以上的)”,答案是A。
5、He\'s?spent?years?cultivating?knowledge?of?art.【单选题】
A.sharing
B.using
C.denying
D.developing
正确答案:D
答案解析:题干大意:他花费多年时间来培养艺术认知。cultivate意为“培养”,如:I?will?cultivate?the?habit?of?laughter.(我要培养笑的习惯。)share意为“分享”,如:?We?used?to?share?everything.(我们曾经分享一切。)use意为“使用”,如:use?your?mind(动动脑子)。deny意为“否定”,如:Can?you?deny?the?truth?of?his?statement?(你能否认他声明的真实性吗?)develop意为“发展”,最符合题意,如:develop?a?love?for?music(培养对音乐的喜爱)。
6、The Ideal HusbandScience now might be able to explain women\'s fascination with Brad Pitt\'s face and George Clooney\'s eyes. Women seem to judge potential mate by how masculine their features are, new research shows. Men with square jaws and well-defined brow ridges are seen as good short-term partners, while those with more feminine traits such as a rounder face and fuller lips are perceived as better long-term mates.In the study by Daniel Kruger at the US\'s University of Michigan, 854 subjects viewed a series of male head shots that had been digitally changed to exaggerate orminimize masculine traits. They then . answered questions about how they expected the men in the photos to behave.Most participants said that those with more masculine features were likely to be risky, competitive, and more apt to fight, challenge bosses, cheat on spouses and put less effort into parenting. Those with more feminine faces were seen as good parents and husbands, hard workers and emotionally supportive mates.But, despite all the negative characteristics, when asked who they would choose fora short-term relationship, women selected the more masculine looking men. Brad and George, both chiseled jaws and well-defined brows, then would be good fora ____ romance, not forsomething longer.The study was published in the December issue of the US journal Personal Relationships.Kruger said that from an evolutionary perspective, this makes sense. The key is testosterone, the hormone responsible forthe development of masculine facial features and other sexual characteristics. It has been found to affect the body\'s ability to fight disease: men with high levels of the hormone are typically strong and healthy- traits women want to pass on to their children.However, increased testosterone has also been linked to cheating and violence in relationships. So, these men might produce high quality offspring, but they don\'t always make great parents orfaithful mates, Kruger says.The scientific community have shown skepticism toward physiognomy, which links facial characteristics to certain behavioral traits. But Kruger argues that the research is a valuable tool forunderstanding mating strategies. And, of course, forexplaining why Tony Leung and Takeshi Kanesshiro have millions of female fans. It might have to do with their genes. orsomething to do with ours.【单选题】
A.fast
B.brief
C.quick
D.swift
正确答案:B
答案解析:fast:快;brief:短暂;quick:快;swift: 快。这里有三个表示“快”的英文词,肯定不是合适的选项。另外紧随其后的短语是重复,其中有longer(更长一点)这个词,这就提醒我们应该用brief这个词。
7、When a disease of epidemic proportions rips into the populace, scientists immediately get to work, trying to locate the source of the affliction and find ways to combat it. Oftentimes, success is achieved, as medical science is able to isolate the parasite, germ orcell that causes the problem and finds ways to effectively kill orcontain it. In the most serious of cases, in which the entire population of a region orcountry may be at grave risk, it is deemed necessary to protect the entire population through vaccination, so as to safeguard lives and ensure that the disease will not spread.The process of vaccination allows the patient\'s body to develop immunity to the virus ordisease so that, if it is encountered, one can ward it off naturally. To accomplish this, a small weak ordead strain of the disease is actually injected into the patient in a controlled environment, so that his body\'s immune system can learn to fight the invader properly. Information on how to penetrate the disease\'s defenses is transmitted to all elements of the patient\'s immune system in a process that occurs naturally, in which genetic information is passed from cell to cell. This makes sure that, should the patient later come into contact with the real problem, his body is well equipped and trained to deal with it, having already done so before.There are dangers inherent in the process, however. On occasion, even the weakened version of the disease contained in the vaccine proves too much forthe body to handle, resulting in the immune system succumbing, and, therefore, the patient\'s death. Such is the case of the smallpox vaccine, designed to eradicate the smallpox epidemic that nearly wiped out the entire Native American population and killed massive numbers of settlers. Approximately l in 10,000 people who receives the vaccine contract the smallpox disease from the vaccine itself and dies from it. Thus, if the entire population of the United States were to receive the Smallpox Vaccine today, 3,000 Americans would be left dead.Fortunately, the smallpox virus was considered eradicated in the early 1970\'s, ending the mandatory vaccination of all babies in America. In the event of a re-introduction of the disease, however, mandatory vaccinations may resume, resulting in more unexpected deaths from vaccination. The process, which is truly a mixed blessing, may indeed hide some hidden curses.What does the example of the Smallpox Vaccine illustrate?【单选题】
A.The possible negative outcome of administering vaccines.
B.The practical use of a vaccine to control an epidemic disease.
C.The effectiveness of vaccines in eradicating certain disease.
D.The method by which vaccines are employed against the disease.
正确答案:A
答案解析:细节考查题。题干问的是“天花疫苗这个例子说明了什么情况”。答案参见第三段:使用疫苗可能会带来负面结果。故正确答案为A。选项B、C、D的内容都不是这个例证所谈论的观点。
8、I am always conscious of my own shortcomings.【单选题】
A.aware
B.ashamed
C.anxious
D.surprised
正确答案:A
答案解析:conscious和aware都表示“意识到的、有意识的”;ashamed:惭愧的、羞耻的;anxious:担忧的、渴望的;surprised:感到惊讶的。
9、Would you please call my husband as soon as possible?【单选题】
A.visit
B.phone
C.consult
D.invite
正确答案:B
答案解析:麻烦您尽快给我丈夫打个电话好吗?本题难度不大,考察的是引申意义,call和phone做动词用,引申意义都有“打电话”的意思,是近义词,其他选项都是常用词汇,和答案意义差异大,最佳答案是B。
10、Smallpox virusIt\'s now a fair bet that we will never see the total extinction of the smallpox virus. The idea was to cap the glorious achievement of 1980, when smallpox was eradicated in the wild, by destroying the killer virus in the last two labs that are supposed to have it—one in the US and one in Russia. If smallpox had truly gone from the planet, what point was there in keeping these reserves?In reality, of course, it was naive to imagine that everyone would let go of such a potential weapon. Undoubtedly several nations still have a few vials. and the last “official” stocks of live virus bred mistrust of the US and Russia, forno obvious gain.Now American researchers have found an animal model of the human disease, opening the way fortests on new treatments and vaccines. So one again there\'s a good reason to keep the virus—just in case the disease puts in a reappearance.How do we deal with the mistrust of the US and Russia? Simple. Keep the virus ____ international auspices in a well-guarded UN laboratory that\'s open to all countries. The US will object, of course, just as it rejects a multilateral approach to just about everything. But it doesn\'t mean the idea is wrong. If the virus is useful, then let\'s make it the servant of all humanity—not just a part of it.【单选题】
A.under
B.in
C.on
D.or
正确答案:A
答案解析:此题考查固定搭配。under?the?auspices:赞同,支持。故A为正确答案。
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