大學英語讀寫譯(3)期末測試題及答案(1)(編輯修改稿)

　

【文章內容簡介】 th experts say that since the year 1900, extremely hot weather has killed more people in the United States than any other natural event. One year, the unusually hot summer of 1980heat caused about 1,700 deaths in the United States. In 1995, more than 600 people died in a similar heat wave in one city— Chicago. To measure extreme heat, government weather experts have developed the Mean Heat Index. It measures the average of how hot it is felt all day on an extremely hot day. Experts say it is the total heat of a hot day or several hot days that can affect health. Several hot days are considered a heat wave. Experts say heat waves often bee deadly when the nighttime temperature does not drop much from the highest daytime temperature. The most mon medical problem caused by hot weather is heat stress. Usually, it also is the least severe. For most people, the only result of heat stress is muscle pain. The pain is a warning that the body is being too hot. Doctors say drinking water will help the pain disappear after the body again has the right amounts of water and salt. For some people, however, the result is much more serious. For example, doctors say some people face a greatly increased danger from heat stress. These people have a weak or damaged heart, high blood pressure, or other problems of the blood system. Severe heat can help cause a heart attack or stroke. Health experts say this is the most mon cause of death linked to hot weather. 16. How many people died from heat in Chicago in 1995? A. About 1700. B. Nearly 1900. C. Around 1100. D. Over 600. 17. What can people learn from the Mean Heat Index? A. The average temperature of an extremely hot day. B. The highest temperature of an extremely hot day. C. The lowest temperature of an extremely hot day. D. The nighttime temperature of an extremely hot day. 18. A heat wave is a period of time during which A. the weather is much better than usual. B. the nights are much longer than usual. C. the weather is much hotter than usual. D. the days are much longer than usual. 19. Muscle pain in hot weather means that your body needs A. more exercise. B. more water. C. less oxygen. D. less sugar. 20. For people who are in extremely poor health, heat can be A. deadly. B. painful. C. helpful. D. stressful. Passage Three Questions 21 to 25 are based on the following passage. After a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the previous day. The rest that you get while sleeping enables your body to prepare itself for the next day. There are four levels of sleep, each being a little deeper than the one before. As you sleep, your muscles relax little by little. Your heart beats more slowly, and your brain slows down. After you reach the fourth level, your body shifts back and forth from one level of sleep to the other. Although your mind slows down, from time to time you will dream. Scientists who study sleep state that when dreaming occurs, your eyeballs begin to move more quickly （ Although your eyelids are closed） . This stage of sleep is called REM, which stands for rapid eye movement. If you have trouble falling asleep, some people remend breathing very deeply. Other people believe that drinking warm milk will help make you drowsy. There is also an old suggestion that counting sheep will put you to sleep! 21. A good title for this passage is ____. A. Sleep B. Good Health C. Dreams D. Work and Rest 22. The word ―drowsy‖ in the last paragraph means ____. A. Sick B. stand up C. asleep D. a little sleepy 23. This passage suggests that not getting enough sleep might make you _____. A. dream more often B. have poor health C. nervous D. breathe quickly 24. During REM, ____. A. your eyes move quickly B. you dream C. you are restless D. both A and B 25. The average number of hours of sleep that an adult needs is ______ . A. approximately six hours B. around ten hours C. about eight hours D. not stated here Section C Reading in Depth (15%) Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on the Answer Sheet with a single line through the center. You may not use any of the words in the bank more than once. (注意 ： 以下題目按所學教材選做，并按序號對應在答題卡上填涂：學《新視野大學英語》教材的同學做 A；學《全新版大學英語》的同學做 B)