1、职称英语（卫生类） C级模拟试卷 39及答案与解析 一、 词汇选项 (第 1-15题，每题 1分，共 15分 ) 下面每个句子中均有 1个词或短语在括号中，请为每处括号部分的词汇或短语确定1个意义最为接近选项。 1 But in the end he approved of our proposal. （ A） undoubtedly （ B） certainly （ C） ultimately （ D） necessarily 2 For young children, getting dressed is a complicated business. （ A） strange （ B）
2、complex （ C） personal （ D） funny 3 In Britain and many other countries appraisal is now a tool of management. （ A） evaluation （ B） efficiency （ C） production （ D） publicity 4 These are their motives for doing it. （ A） reasons （ B） excuses （ C） answers （ D） plans 5 The river widens considerably as it
3、 begins to turn west. （ A） twists （ B） stretches （ C） broadens （ D） bends 6 She exhibited great powers of endurance during the climb. （ A） play （ B） send （ C） show （ D） tell 7 The eternal motion of the stars fascinated him. （ A） long （ B） never-ending （ C） boring （ D） extensive 8 She could not answe
4、r.it was an immense load off her heart. （ A） natural （ B） fatal （ C） tiny （ D） enormous 9 The book made a great impact on its readers. （ A） force （ B） influence （ C） surprise （ D） power 10 Accompanied by cheerful music, we began to dance. （ A） pleasant （ B） colorful （ C） fashionable （ D） different 1
5、1 You look smart in the new suit. （ A） clever （ B） handsome （ C） loyal （ D） brave 12 He hasnt the funds to carry out his design. （ A） make （ B） keep （ C） change （ D） implement 13 I was astonished at the news of his escape. （ A） amused （ B） amounted （ C） amazed （ D） approached 14 Its almost 5 oclock,
6、 time to quit. （ A） increase （ B） stop （ C） continue （ D） keep 15 Do you follow what I am saying? （ A） change （ B） investigate （ C） write （ D） understand 二、 阅读判断 (第 16-22题，每题 1分，共 7分 ) 下面的短文后列出了 7个句子，请根据短文的内容对每个句子做出判 断：如果该句提供的是正确信息，请选择 A；如果该句提供的是错误信息，请选择 B；如果该句的信息文中没有提及，请选择 C。 15 Bill Gates: Unleash
7、ing Your Creativity Ive always been an optimist and I suppose that is rooted in my belief that the power of creativity and intelligence can make the world a better place. For as long as I can remember, Ive loved learning new things and solving problems. So when 1 sat down at a computer for the first
8、 time in seventh grade, I was hooked. It was a clunky old teletype machine and it could barely do anything compared to the computers we have today. But it changed my life. When my friend Paul Allen and I started Microsoft 30 years ago, we had a vision of “a computer on every desk and in every home,
9、“ which probably sounded a little too optimistic at a time when most computers were the size of refrigerators. But we believed that personal computers would change the world. And they have. And after 30 years, Im still as inspired by computers as I was back in seventh grade. I believe that computers
10、 are the most incredible tool we can use to feed our curiosity and inventiveness to help us solve problems that even the smartest people couldnt solve on their own. Computers have transformed how we learn, giving kids everywhere a window into all of the worlds knowledge. Theyre helping us build comm
11、unities around the things we care about and to stay close to the people who are important to us, no matter where they are. Like my friend Warren Buffett, I feel particularly lucky to do something every day that I love to do. He calls it “tap-dancing to work“. My job at Microsoft is as challenging as
12、 ever, but what makes me “tap-dance to work“ is when we show people something new, like a computer that can recognize your handwriting or your speech, or one that can store a lifetimes worth of photos, and they say, “I didnt know you could do that with a PC!“ But for all the cool things that a perso
13、n can do with a PC, there are lots of other ways we can put our creativity and intelligence to work to improve our world. There are still far too many people in the world whose most basic needs go unmet. Every year, for example, millions of people die from diseases that are easy to prevent or treat
14、in the developed world. I believe that my own good fortune brings with it a responsibility to give back to the world. My wife, Melinda, and I have committed to improving health and education in a way that can help as many people as possible. As a father, I believe that the death of a child in Africa
15、 is no less poignant or tragic than the death of a child anywhere else, and that it doesnt take much to make an immense difference in these childrens lives. Im still very much an optimist, and I believe that progress on even the worlds toughest problems is possible and its happening every day. Were
16、seeing new drugs for deadly diseases, new diagnostic tools, and new attention paid to the health problems in the developing world. Im excited by the possibilities I see for medicine, for education and, of course, for technology. And I believe that through our natural inventiveness, creativity and wi
17、llingness to solve tough problems, were going to make some amazing achievements in all these areas in my lifetime. 16 A computer was as big as an icebox when Bill Gates was a high school student. （ A） Right （ B） Wrong （ C） Not mentioned 17 Bill Gates has been dreaming of the popularity of computers
18、for his lifetime. （ A） Right （ B） Wrong （ C） Not mentioned 18 Bill Gates compares his hard work on a PC to “tap dancing to work“. （ A） Right （ B） Wrong （ C） Not mentioned 19 To Bill Gates mind, there is a big difference between the death of the poors children and the death of the richs children. （ A
19、） Right （ B） Wrong （ C） Not mentioned 20 So far Bill Gates has contributed several dozen billion dollars to the charities. （ A） Right （ B） Wrong （ C） Not mentioned 21 Bill Gates and his wife consider it their duty to help the poor better their health and education as much as possible. （ A） Right （ B
20、） Wrong （ C） Not mentioned 22 Bill Gates will leave only a small portion of his wealth for his children. （ A） Right （ B） Wrong （ C） Not mention 三、 概括大意与完成句子 (第 23-30题，每题 1分，共 8分 ) 下面的短文后有 2项测试任务： (1)第 23-26题要求从所给的 6个选项中为第 2-5段每段选择一个最佳标题； (2)第 27-30题要求从所给的 6个选项中为每个句子确定一个最佳选项。 22 How to Argue with You
21、r Boss 1. Before you argue with your boss, check with the bosss secretary to determine his mood. If he ate nails for breakfast, it is not a good idea to ask him for something. Even without the bosss secretary, there are keys to timing: dont approach the boss when hes on deadline; dont go in right be
22、fore lunch, when he is apt to be distracted and rushed; dont go in just before or after he has taken a vacation. 2. If youre mad, that will only make your boss mad. Calm down first. And dont let a particular concern open the floodgates for all your accumulated frustration. The boss will feel that yo
23、u think negatively about the company and it is hopeless trying to change your mind. Then, maybe he will dismiss you. 3. Terrible disputes can result when neither the employer nor the employee knows what is the problem the other wants to discuss. Sometimes the fight will go away when the issues are m
24、ade clear. The employee has to get his point across clearly in order to make the boss understand it. 4. Your boss has enough on his mind without your adding more. If you cant put forward an immediate solution, at least suggest how to approach the problem. People who frequently present problems witho
25、ut solutions to their bosses may soon find they cant get past the secretary. 5. To deal effectively with a boss, its important to consider his goals and pressures. If you can put yourself in the position of being a partner to the boss, then he will be naturally more inclined to work you to achieve y
26、our goals. A. Keep Your Voice Low All the Time B. Put Yourself in the Bosss Position C. Propose Your Solution D. Dont Go in When You are Angry E. Make the Issue Clear F. Never Give in 23 Paragraph 2_ 24 Paragraph 3_ 25 Paragraph 4_ 26 Paragraph 5_ 26 A. to give the boss your advice B. how he is feel
27、ing C. the boss may have D. what you really want to talk to him about E. without suggesting a way to solve it F. how unhappy you are 27 If you want to ask the boss for anything, it is important to find out first_. 28 It is necessary to make clear to the boss_. 29 It is not wise to present the boss w
28、ith a problem_. 30 You must be considerate and think of the troubles_. 四、 阅读理解 (第 31-45题 ，每题 3分，共 45分 ) 下面有 3篇短文后有 5道题。请根据短文内容，为每题选 1个最佳选项。 30 Plant Gas Scientists have been studying natural sources of methane for decades but hadnt regarded plants as a producer, notes Frank Keppler.a geochemist at t
29、he Max Planck Institute for Nuclear Physics in Heidelberg, Germany. Now Keppler and his colleagues find that plants, from grasses to trees, may also be sources of the greenhouse gas. This is really surprising, because most scientists assumed that methane production requires an oxygen-free environmen
30、t. Previously, researchers had thought that it was impossible for plants to make significant amounts of the gas. They had assumed that, microbes need to be in environments without oxygen to produce methane. Methane is a greenhouse gas, like carbon dioxide. Gases such as methane and carbon dioxide tr
31、ap heat in Earths atmosphere and contribute to global warming. In its experiments, Kepplers team used sealed chambers that contained the same concentration of oxygen that Earths atmosphere has. They measured the amounts of methane that were released by both living plants and dried plant material, su
32、ch as fallen leaves. With the dried plants, the researchers took measurement at temperatures ranging from 30 degrees elsius to 70 degrees . At 30 degrees , they found, a gram of dried plant material released up to 3 nanograms of methane per hour.(One nanogram is a billionth of a gram.)With every 10-
33、degree rise in temperature, the amount of methane released each hour roughly doubled. Living plants growing at their normal temperatures released as much as 370 nanograms of methane per gram of plant tissue per hour. Methane emissions tripled when living and dead plant was exposed to sunlight. Becau
34、se there was plenty of oxygen available, its unlikely that the types of bacteria that normally make methane were involved. Experiments on plants that were grown in water rather than soil also resulted in methane emissions. Thats another strong sign that the gas came from the plants and not soil micr
35、obes. The new finding is an “interesting observation, “ says Jennifer Y. King, a biogeochemist at the University of Minnesota in St. Paul. Because some types of soil microbes consume methane, they may prevent plant-produced methane from reaching the atmosphere. Field tests will be needed to assess t
36、he plants influence, she notes. 31 What was scientists understanding of methane? （ A） It was produced from plants. （ B） It was not a greenhouse gas. （ C） It was produced in oxygen-free environments. （ D） It traps more heat than any other greenhouse gas. 32 To test whether plants are a sot, roe of me
37、thane, the scientists created （ A） a oxygen-free environment. （ B） an environment with the same concentration of oxygen as the Earth has. （ C） a carbon dioxide-free environment. （ D） an environment filled with the greenhouse gas. 33 Which statement is true of the methane emissions of plants in the e
38、xperiment? （ A） The lower the temperature, the higher the amount of methane emissions. （ B） Living plants release less methane than dried plants at the same temperature. （ C） When exposed to sunlight, plants stop releasing methane. （ D） The higher the temperature, the greater the amount of methane e
39、missions. 34 Which of the following about methane is Not mentioned in the passage? （ A） Plants growing in soil release methane. （ B） Plants growing in water release methane. （ C） Soil microbes consume methane. （ D） Microbes in plants produce methane. 35 What is the beneficial point of some microbes
40、consuming plant-produced methane? （ A） Methane becomes less poisonous. （ B） Methane is turned into a fertilizer. （ C） Less methane reaches the atmosphere. （ D） Air becomes cleaner. 35 Smart Window Windows not only let light in to cut down an electricity use for lighting, but the light coming through
41、 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
42、 long time to figure out what a window really is, “ says Claes Granqvist. Hes a professor of solid-state physics at Uppsala University in Sweden. “Its contact with the outside world. You have to have visual contact with the surrounding world to feel well. “ So, windows and natural light are importan
43、t for improving the way people feel when theyre 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 its hot and sunny, sunlight streams in. All of this sunlight carries lots of heat and energy. And all of
44、 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 major focus of energy research for a long time. Over the years, scientists
45、 have come up with a variety of strategies for coating, 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. For example, a sheet of
46、 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 its completely dark after
47、all electricity is taken away. So applying a voltage determines whether the window looks clear or dark. 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 t
48、hat 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. “ 36 Which of the follo
49、wing statements does not indicate the importance of windows as described in the first two paragraphs? （ 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. 37 When are windows the weak link in a building? （ A） In the cold winter. （ B） In the hot summer. （ C） When air co
