[外语类试卷]大学英语六级（听力）练习试卷24及答案与解析.doc

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1、大学英语六级（听力）练习试卷 24及答案与解析 Section B Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marke

2、d A, B, C and D. （ A） Doing potential harm to human bodies. （ B） Increasing moist in the users eyes. （ C） Reducing the working hours to three hours a day. （ D） Making the users eyes more beautiful: much wider. （ A） Radiation from the terminal. （ B） Stress in working hours. （ C） Without adequate eye-

3、drops. （ D） Less or little moisture in the eyes. （ A） Make a long time to rest. （ B） Feel relaxed while working. （ C） Close eyes more often. （ D） Keep eye-drops handy. （ A） Because many people dont like social situations. （ B） Because most people may be shy by nature. （ C） Because nobody will laugh

4、at you for being shy. （ D） Because shyness is difficult to overcome. （ A） By prediction. （ B） By recording. （ C） By observation. （ D） By examination. （ A） To observe peoples attitude towards strangers. （ B） To see how people get along with their friends. （ C） To change peoples behavior in social lif

5、e. （ D） To find out bow people behave in social life. （ A） In the white pages. （ B） In the blue pages. （ C） In the yellow pages. （ D） In the green pages. （ A） The phoning fee. （ B） The mileage. （ C） The area code. （ D） The area map. （ A） Hang up the phone and make a call later. （ B） Ask the operator

6、 to leave a message. （ C） Give the number to the other party to phone back. （ D） Find a free pubic phone and call again. （ A） Check your number and call again. （ B） Tell the operator what has happened. （ C） Ask the operator to put you through. （ D） Ask the operator what has happened. 大学英语六级（听力）练习试卷

7、24答案与解析 Section B Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A, B, C and D.

8、 1 【听力原文】 Nowadays more and more people have to spend lengthy hours before computers. Computers are almost indispensable to modern life. No one can imagine the results if the computer he uses daily would break down. (26) But computers also cause some problems. Among them is the potential harm to hum

9、an bodies, especially to eyes. Working long hours at a computer can cause eyestrain. Recently a letter to the New England Journal of Medicine provides one explanation for the problem. Japanese researchers studied some 50 office workers who spent an average of three hours a day at a terminal. (27) Si

10、nce blinking keeps eyes moist-thus reducing strain-the researchers counted blinking rates under different conditions. The workers averaged 22 blinks a minute when relaxed, ten blinks a minute while reading a book and just seven a minute while reading text on a computer screen. Thus people keep the l

11、east moisture in their eyes when they are working at a computer and feel more strained. Furthermore, the computer workers also kept their eyes open wider, which meant moisture evaporated more quickly. (28) If you work at a computer screen, close your eyes periodically. That spreads a tear film and r

12、ests your eyes. And remember to blink more often. In this way you can reduce the side effect caused by using computer to a greater extent. 26. What is the result of using computer in our daily life? 27.What is the cause of eyestrain? 28.What are those who spend long hours before computers supposed t

13、o do? 1 【正确答案】 A 【试 题解析】 细节题。 computer是人们日常生活、工作不可缺少的一部分，但短文同时指出，电脑也带来问题，其中一个就是可能给人的身体带来伤害。故A正确。 前 BUT题，听到 BUT就知道其后的内容需要格外重视。 2 【正确答案】 D 【试题解析】 推断题。短文提到： “blinking keeps eyes moist thus reducing strain”( 眨眼使眼睛保持湿润，从而减少眼疲劳 )；而短文还指出，使用电脑时人们的眨眼频率仅为每分钟 7次，非常低，因此眼睛的湿润度很低，由此引起眼疲劳。故 D正确。 需要在听到事实细节的基础上推理作答。

14、 3 【正确答案】 C 【试题解析】 细节题。短文提到，如果你在电脑屏幕前工作，应该经常性地闭眼休息。因此 C正确。 符合 “同义替换 ”的解题原则。 4 【听力原文】 Are you afraid to raise your hand in class, even when you definitely know the answer? If you are, most people would say that youre of a shy character. If you feel slay, youre not alone. Nine out of ten people are at

15、 least a little shy. (29) But however shy you are, scientific evidence seems to show that it isnt your fault, You may have been born that way. To some degree, everybody is shy. (30) How do psychologists measure shyness? One of their ways is by observation. They keep detailed records of peoples actio

16、ns like how often these people speak to others or how long it takes someone to say hello to a stranger. Another way to measure shyness is to ask people questions. The test only takes about 10 minutes. It asks questions like “Do you like going out a lot?“, “Do you feel at ease in a strange environmen

17、t?“ and “Do you have many friends?“ People must answer either yes or no. (31) The questions are used to predict how people actually behave in real social situations. Suppose the test tells you that someone is shy, chances are good that that person will act shy. When scientists measure shyness, theyr

18、e really comparing degrees of shyness. In other words，when researchers say people are shy, they really mean they are shyer than others. 29. Why does the speaker say that it isnt a fault to be shy? 30.What is one of the ways suggested by psychologists for measuring shyness? 31.What is the purpose of

19、the psychologists in asking questions? 4 【正确答案】 B 【试题解析】 细节题。说话者指出绝大部分人多少是有点害羞的，其比例是 nine out of ten。而科学研究进一步表明，害羞可能是人们的天性，并不是某人自身的问题。由此判断 B正确。 5 【正确答案】 C 【试题解析】 细节题。心理学家们是怎样测试 “害羞 ”的呢 ?其中一种方式就是对人们进行观察，而另一种方式是对人们提问 (to ask people questions)。因此 C正确。 符合 “听到什么选什么 ”的解题原则。 6 【正确答案】 D 【试题解析】 细节题。通过这些问题可以预

20、测人们在真正的社交场合中表现如何 (predict how people actually behave in real social situations), 因此目的应为答案D。 符合 “听到什么选什么 ”的接替原则。 7 【听力原文】 Telephone books in the United States have white, blue and yellow pages. The white pages list people with phones by last name. (32) The blue pages contain numbers of city services,

21、 government agencies, and public schools. Businesses and professional services are listed in a special section the Yellow Pages. (33) To make a long distance call, you need an area code. Each area in the U.S. has an area code. The area covered by one area code may be small or large. For example, New

22、 York City has one area code, but-so does the whole state of Oregon. If you want to know the area code of a place, you can look it up in the area map which is printed in the front of the white pages. There are a lot of public telephones in the U.S. They have their own numbers. (34) If you are making

23、 a long distance call on a public phone and run out of money, give the number on your phone to the person youre talking to. Then hang up the receiver and he can call you back. (35) If you make a long distance call and get a wrong number, call the operator and explain what happened. This means that y

24、ou can make the call again to the right number without having to pay more money. 32.In a telephone book, where can you find the number of a city council? 33.What should you check in a telephone book for a long distance call? 34.How can you avoid losing contact when making calls on public phones with

25、out much money left? 35.What should you do if you get a wrong number in making a long distance call? 7 【正确答案】 B 【试题解析】 推断题。电话蓝页上包含城市服务、政府部门和公立学校的电话号码，而 city council属于 government agencies，因此可以在蓝页上查到，故 B正确。 8 【正确答案】 C 【试题解析】 细节题。提到打长途电话后马上就说了需要 “区号 ”，即 C。 D是强干扰项，注意 area map上面有 “区号 ”，所以区域图只是查找区号的一种手段。 9 【正确答案】 C 【试题解析】 细节题。如果在打长途电话时用光了钱，可以告诉对方你所用公用电话的号码，然后让对方打过来，故 C正确。 10 【正确答案】 B 【试题解析】 细节题。如果打长途电话时拨错号了，打给接线员解释一下情况，接线员会再次帮你接通，故 B正确。 if后面的内容是考点。