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阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个最佳答案。How the Body Keeps the Same Temperature The temperature of your body should be always just the same, no matter whether the weather is trot or cold. That is why the doctor uses his thermometer when you are sick. When you are well,your temperature is ninety-eight and six tenths degrees. If he finds it (51) than that,it is a sure sign that something is wrong. The body keeps the same temperature all the time,because it balances (平衡) the heat it produces and (52) off. It is always burning up food and producing heat. It can produce heat faster when it needs to or give off heat faster when it becomes too warm. Let’s see (53) this happens. The heat of your body is given off chiefly through the skin. When you are (54) ,your skin is tight and shows "goose flesh". When you get chilly (寒冷的),you must dance around to keep warm or (55) you will shiver (颤抖). (56) your muscles begin to work,burn up fuel,and produce more heat. It is not (57) to shiver,so you usually prefer warming up by exercise, or put (58) more clothes to keep heat in. When you are warm,the skin is loose and soft. It is so supplied (59) blood that heat is given off rapidly. If you get too hot,you begin to sweat,and (60) body heat is used in evaporating (蒸发) the moisture (潮湿) from your skin. You wear less clothing, too, in warm (61) or in a warm room,so that warmth can be given off freely. You feel you don’t (62) exercising because your body is warm (63) ,and the extra heat produced by exercise makes you uncomfortable. You can see from this why you (64) differently in different kinds of weather. In summer,when it is warm,you feel tired and lazy. You do not care to work or play,but enjoy lying and doing nothing. When you get out of doors in winter,the cold air makes you feel (65) . You want to run and play.
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阅读下面这篇短文，短文后有项测试任务：(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1个正确的小标题；(2)第27～30题要求从所给的6个选项中选择4个正确选项，分别完成每个句子。Attention to the Details 1 Attention to detail is something everyone can and should do-especially in a tight job market. Bob Crossley, a human-resources expert notices this in the job applications that come across his desk every day. "It’s amazing how many candidates eliminate themselves,"he says. 2 "Resumes(简历)arrive with stains. Some candidates don’t bother to spell the company’s name correctly. Once I see a mistake, I eliminate the candidate,"Crossley concludes. "if they cannot take care of these details,why should we trust them with a job" 3 Can we pay too much attention to details Absolutely. Perfectionists struggle over little things at the cost of something larger they work toward. "To keep from losing the forest for the trees,"says Charles Garfield, associate professor at the University of California, San Francisco,"we must constantly ask ourselves how the details we’re working on fit into the larger picture. If they don’t,we should drop them and move to something else. " 4 Garfield compares this process to his work as a computer scientist at NASA. "The Apollo moon launch was slightly off-course 90 percent of the time. "says Garfield. "But a successful landing was still likely because we knew the exact coordinates of our goal. This allowed us to make adjustments as necessary. "Knowing where we want to go helps us judge the importance of every task we undertake. 5 Too often we believe what accounts for others’ success is some special secret or a lucky break (机遇). But rarely is success so mysterious. Again and again,we see that by doing little things within our grasp well, large rewards follow.A) Don’t Be a Perfectionist B) The Benefits of Knowing Where We Want to Go C) Hard Work Plus Good Luck D) The Outcomes of Our Efforts E) The Importance of Attention to Detail F) Constantly Asking Ourselves about Details Paragraph 3______
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