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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、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.Which of the following is true according to the text?【单选题】
A.Saving the majority would necessarily justify the death of the minority.
B.The immune system can be trained to fight weaker versions of a disease.
C.Mandatory vaccinations are indispensable to the survival of the populace.
D.The process of vaccination remains a mystery to be further resolved.
正确答案:B
答案解析:细节考查题。本文的中心讲的是免疫系统可以得到特殊的训练以应对较弱的疾病。选项B的内容与此相符合,故正确答案为B。其他三个选项都不能说明原文的含义。
2、The IcemanOn a September day in 1991, two Germans were climbing the mountains between Austria and Italy. High up on a mountain pass, they found the body of a man lying on the ice. At that height (10,499 feet, or3 ,200 meters) , the ice is usually permanent, but 1991 had been an especially warm year. The mountain ice had melted more than usual and so the body had come to the surface.It was lying face downward. The skeleton (骨架) was in perfect condition, except fora wound in the head, There was still skin on the bones and the remains of some clothes. The hands were still holding the wooden handle of an ax and on the feet there were very simple leather and cloth hoots. Nearby was a pair of gloves made of tree bark (树皮) and a holder forarrows.Who was this man? How and when had he died? Everybody had a different answer to these questions. Some people thought that it was from this century, perhaps the body of a soldier who died in World War I, since several soldiers had already been found in the area. A Swiss woman believed it might be her father, who had died in those mountains twenty years before and whose body had never been found. The scientists who rushed to look at the body thought it was probably much older, maybe even a thousand years old.With modern dating techniques, the scientists soon learned that the Iceman was about 5,300 years old. Born in about 3300 B. C. , he lived during the Bronze Age in Europe. At first scientists thought he was probably a hunter who had died from an accident in the high mountains. More recent evidence, however, tells a different story, A new kind of X - ray shows an arrowhead still stuck in his shoulder. It left only a tiny hole in his skin, but it caused internal damage and bleeding. He almost certainly died from this wound, and not from the wound on the back of his head. This means that he was probably in some kind of a battle. It may have been part of a larger war, orhe may have been fighting bandits. He may even have been a bandit himself.By studying his clothes and tools, scientists have already learned a great deal from the Iceman about the times he lived in. We may never know the full story of how he died, but he has given us important clues to the history of those distant times.The body of the Iceman was found in the mountains mainly because ______.【单选题】
A.two Germans were climbing the mountains
B.the melted ice made him visible
C.he was lying on the ice
D.he was just on a mountain pass
正确答案:B
答案解析:本题是细节题,难度不大,针对文章第一段出题,比较容易找到答案依据。文中第一段最后谈到,由于1991年特别暖和,山上的冰比原来化的要多,所以尸体就露出来了,回来看选项,找信息提示,答案是B。
3、Nobody can put up with his bad temper. 【单选题】
A.stand
B.change
C.stop
D.criticize
正确答案:A
答案解析:put up with和stand同义:忍受、忍耐;change:改变、转变;stop:停止;criticize:批评、责备。
4、I?want?to?provide?my?boys?with?a?decent?education.【单选题】
A.good
B.special
C.private
D.general
正确答案:A
答案解析:题干大意:我想给儿子们提供体面的教育。decent意为“体面的”,如:decent?clothes(体面的服装)。good意为“好的”,最符合题意,如:good?environ?ment(良好的环境)。special意为“特别的”,如:This?is?a?special?occasion.(这是一个特殊的场合)。private意为“隐私的”,如:Fans?are?always?curious?about?the?singer\'s?private?life.(歌迷总对歌星的私人生活感兴趣。)general意为“普遍的”,如:the?general?readers(一般的读者)。
5、GypsiesWhen 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 forus. Barbara said, "So now you\'re in the A class. " She sounded impressed. "What\'s the A class?" I asked. Everybody made superioryet 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 forthe 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 orwinds. 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 fortwo 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 forsome ginger ale ----a strange drink I had never tasted before.Which of the following is not characteristic of Gypsies?【单选题】
A.Wandering around the world
B.Make ginger ale in their house.
C.Never plant something.
D.Had been foreigners wherever they go.
正确答案:C
答案解析:吉普赛人住帐篷,没什么房子,因而也不会在房子里做ginger ale。另外三项都是他们的生活特色。
79为什么商务英语考试中有的考生不允许入场?:为什么商务英语考试中有的考生不允许入场?考点将拒绝考生入场,并不予改期考试或退还考费:1. 抵达考点与网上报名所选考点不一致;2. 未携带准考证或规定的有效身份证件;3. 所携身份证件的有效性未通过核验;4. 身份证件类型和号码与所持准考证显示信息不符;5. 身份证件相片与本人明显不符;6. 未按准考证规定时间到达考场;7. 不服从监考人员的管理,扰乱考场秩序。
21需要具备怎样的基础才能备考商务英语BEC中级?:商务英语中级需要有大学英语四级到六级的水平。
30学习商务英语BEC初级需要具备怎样的基础?:学习商务英语BEC初级需要具备怎样的基础?根据BEC考试大纲的要求,学习BEC初级需要有公共英语四级的水平。
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