大学英语四级听力-70及答案解析.doc

1、大学英语四级听力-70 及答案解析(总分：252.00，做题时间：90 分钟)一、BSection A/B(总题数：4，分数：105.00)Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be s

2、poken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C)and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.（分数：35.00）(1). A. He wants to go early

3、 to avoid a traffic jam. B. He wants to leave the theater before the movie is over. C. He doesnt know the way to the theater. D. He doesnt usually get up at 7:00.（分数：7.00）A.B.C.D.(2). A. Meet Thomas. B. Follow Thomas. C. Annoy Thomas. D. Call Thomas.（分数：7.00）A.B.C.D.(3). A. Shes upset that she misse

4、d the television program. B. She doesnt think the television program was funny. C. She doesnt like talking about television programs. D. She watched the television program at a friends house.（分数：7.00）A.B.C.D.(4). A. She knows where it is. B. She wants to go to the park. C. He should get help in find

5、ing the way. D. He cant see the place very well.（分数：7.00）A.B.C.D.(5). A. Linda didnt like it. B. Bill lost it. C. It was very expensive. D. It was very small.（分数：7.00）A.B.C.D.（分数：21.00）(1). A. By bus. B. By bike. C. By taxi. D. On foot.（分数：7.00）A.B.C.D.(2). A. Continue to read. B. Meet the woman at

6、the library. C. Make some coffee. D. Go out with some friends.（分数：7.00）A.B.C.D.(3). A. Looking for a gym. B. Returning a jogging suit he bought. C. Buying himself some shoes. D. Helping a friend find the right department.（分数：7.00）A.B.C.D.Questions 19 to 22 are based on the conversation you have just

7、 heard. （分数：28.00）(1). A. Places the man has visited. B. A paper the woman is writing for a class. C. School activities they enjoy. D. The womans plans for the summer.（分数：7.00）A.B.C.D.(2). A. She has never been to Gettysburg. B. She took a political science course. C. Her family still goes on vacati

8、on together. D. Shes interested in the United States Civil War.（分数：7.00）A.B.C.D.(3). A. Why her parents wanted to go to Gettysburg. B. Why her familys vacation plans changed ten years ago. C. Where her family went for a vacation ten years ago. D. When her family went on their last vacation.（分数：7.00）

9、A.B.C.D.(4). A. Its far from where she lives. B. Her family went there without her. C. She doesnt know a lot about it. D. Shes excited about going there.（分数：7.00）A.B.C.D.Questions 23 to 25 are based on the conversation you have just heard. （分数：21.00）(1). A. Her lab notes. B. A medical reference book

10、 C. A homework assignment. D. The name of her doctor.（分数：7.00）A.B.C.D.(2). A. To give an example of a bad reaction to penicillin. B. To show how penicillin has changed over the years. C. To emphasize the importance of antibiotics. D. To explain why penicillin requires a prescription.（分数：7.00）A.B.C.

11、D.(3). A. Look up some information about his medicine. B. Take an extra dose of his medicine. C. Ask his doctor to change his prescription. D. Begin to do research for his lab project.（分数：7.00）A.B.C.D.二、BSection B/B(总题数：3，分数：70.00)Directions: In this section, you will hear 3 short passages. At the e

12、nd 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). Then mark the corresponding letter on Answer Sheet 2 with a single line through t

13、he centre.Passage OneQuestions 26 to 28 are based on the passage you have just heard. （分数：21.00）(1). A. Their prices are higher. B. People cannot telephone them. C. Their staff may take less trouble to satisfy customers. D. One has to queue up to pay in them.（分数：7.00）A.B.C.D.(2). A. Because women sp

14、end a lot of their time there just gossiping. B. Because town shops are larger and rather cheaper. C. Because people like to shop where they are less well-known. D. For people get personal service in his shop.（分数：7.00）A.B.C.D.(3). A. They tend to forget it. B. They will not consider it. C. It does n

15、ot seem worth their while. D. They take it for granted.（分数：7.00）A.B.C.D.Passage TwoQuestions 29 to 31 are based on the passage you have just heard. （分数：21.00）(1). A. To categorize the different kinds of sharks. B. To warn humans of the dangers posed by sharks. C. To describe the characteristics of s

16、hark teeth. D. To clear up misconceptions about sharks.（分数：7.00）A.B.C.D.(2). A. All sharks have teeth. B. A shark can have six rows of teeth. C. A shark can have hundreds of teeth. D. All sharks have extremely sharp teeth.（分数：7.00）A.B.C.D.(3). A. A shark attacks a person for no reason. B. A shark at

17、tacks a person every time it sees one. C. A shark attacks a person only if it is bothered. D. A shark attacks a person only at night.（分数：7.00）A.B.C.D.Passage ThreeQuestions 32 to 35 are based on the passage you have just heard. （分数：28.00）(1). A. Unbelievable. B. Quite reasonable. C. Silly. D. Unrela

18、ted to his bad driving.（分数：7.00）A.B.C.D.(2). A. He drives too fast. B. There is poor light. C. He was careless. D. His car broke down.（分数：7.00）A.B.C.D.(3). A. He drove with great care. B. He set an example to other drivers. C. He broke every rule there was. D. He obeyed most regulations.（分数：7.00）A.B

19、C.D.(4). A. To confuse the evidence against him. B. To help the prosecutor in court. C. To make the witnesses agree. D. To create a good impression in court.（分数：7.00）A.B.C.D.三、BSection C/B(总题数：1，分数：77.00)Directions: In this section, you will hear a passage three times. When the passage is read for

20、the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 36 to 43 with the exact words you have just heard. For blanks numbered from 44 to 46 you are required to fill in the missing informatio

21、n. For these blanks, you can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written.Miin Wu immigrated to the US in the early 1970s to U U 1 /U /Ugraduate training in

22、 electrical engineering. Like most of his classmates from the elite National Taiwan University, he took advantage of fellowship aid U U 2 /U /Uin the US at the time for poor but U U 3 /U /Uforeign students. After earning a doctorate from Stanford University in 1976, Wu recognized that there were no

23、U U 4 /U /Uto use his newly acquired skills in U U 5 /U /Ubackward Taiwan and remained in the US. He worked for more than a decade in senior positions at Silicon Valley semiconductor companies like Siliconix and Intel. He also gained entrepreneurial experience as a U U 6 /U /Umember of VLSI Technolo

24、gy.By the late 1980s, economic conditions in Taiwan had improved and Wu returned in 1989 to start one of Taiwans first semiconductor companies, Macronix Co, in the Hsinchu Science-based Industrial Park. He initially U U 7 /U /U30 senior engineers, mainly former classmates and friends from Silicon Va

25、lley, to return to Taiwan. This team provided Macronix with the U U 8 /U /Utechnical skills and experience to develop new products and move into new markets quickly. U U 9 /U /U, including openness, informality, and the minimization of hierarchy-all significant departures from traditional Taiwanese

26、corporate models. U U 10 /U /Uand the following year became the first Taiwanese company to list on Nasdaq. U U 11 /U /U. （分数：77.00）填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_填空项 1:_大学英语四级听力-70 答案解析(总分：252.00，做题时间：90 分钟)一、BSection A/B(总题数：4，分数：105.00)Directions: In this sec

27、tion, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read t

28、he four choices marked A), B), C)and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.（分数：35.00）(1). A. He wants to go early to avoid a traffic jam. B. He wants to leave the theater before the movie is over. C. He doe

29、snt know the way to the theater. D. He doesnt usually get up at 7:00.（分数：7.00）A. B.C.D.解析：解析 W: Why are you Uleaving so early/U? The movie doesnt start till seven. M: UI dont want to be at the traffic there/U. Its a nightmare on the expressway during rush hour. Q: What does the man mean?(2). A. Meet

30、 Thomas. B. Follow Thomas. C. Annoy Thomas. D. Call Thomas.（分数：7.00）A.B.C.D. 解析：解析 M: Thomas is always late when we have a meeting. UMaybe one of us should give him a ring each time./U W: Thats really annoying. But UIll volunteer./U Q: What will the woman probably do?(3). A. Shes upset that she miss

31、ed the television program. B. She doesnt think the television program was funny. C. She doesnt like talking about television programs. D. She watched the television program at a friends house.（分数：7.00）A. B.C.D.解析：解析 M: Did you watch that comedy special on TV last night? I dont think I ever laughed s

32、o hard: W: UDont even talk to me about it. The only night I really wanted to watch something and we had a power failure in my building./U Q: What does the woman mean?(4). A. She knows where it is. B. She wants to go to the park. C. He should get help in finding the way. D. He cant see the place very

33、 well.（分数：7.00）A.B.C. D.解析：解析 M: It seems to me that I cant find Uncle Davids house. Its not far from here, though. W: UWhy not call him/U? He surely is familiar with here. Q: What does the woman mean?(5). A. Linda didnt like it. B. Bill lost it. C. It was very expensive. D. It was very small.（分数：7.

34、00）A.B.C. D.解析：解析 M: Did you see the diamond ring Bill gave to Linda? W: I sure did. UIt must have cost him a fortune./U Q: What does the woman imply about the ring?（分数：21.00）(1). A. By bus. B. By bike. C. By taxi. D. On foot.（分数：7.00）A. B.C.D.解析：解析 M: If I were you, Id ride a bike to work. Taking a

35、 crowded bus during rush hours is really terrible. W: Thank you for your advice, but Umy bike was stolen last night./U Q: How would the woman most probably get to work?(2). A. Continue to read. B. Meet the woman at the library. C. Make some coffee. D. Go out with some friends.（分数：7.00）A. B.C.D.解析：解析

36、 W: Hey, Larry. Wanna meet a few of us for coffee in a little while? M: Hmm. UI would if I werent so far behind in this reading Im doing for history./U Q: What will the man probably do?(3). A. Looking for a gym. B. Returning a jogging suit he bought. C. Buying himself some shoes. D. Helping a friend

37、 find the right department.（分数：7.00）A.B.C. D.解析：解析 M: UCan you please tell me where Id find gym shoes?/U W: Yes, theyd be in the sportswear department at the back of the store. Q: What is the man doing?Questions 19 to 22 are based on the conversation you have just heard. （分数：28.00）(1). A. Places the

38、 man has visited. B. A paper the woman is writing for a class. C. School activities they enjoy. D. The womans plans for the summer.（分数：7.00）A.B.C.D. 解析：解析 19-22 M: Hi, Janet, you are so lucky to be done with your final exams and term papers. I still have 2 more finals to take. W: Really? M: Yeah, 19

39、 USo what are you doing this summer/U, anything special? W: Well, actually yeah. 19 UMy parents have always liked taking my sister and me to different places in the United States/U. You know, places with historical significance. I guess they wanted to reinforce the stuff we learned in school about h

40、istory. And so even though we are older now, they still do once in a while. M: Oh, so where are you going this summer? W: Well, this summer its finally going to be Gettysburg. M: 20 UFinally? You mean they never took you yet? I mean Gettysburg, its probably the most famous civil war site in the coun

41、try/U. Its only a couple of hours away. I think that would be one of the first place that theyve taken you. I have been there a couple of times. W: We were going to go about ten, well, no, 21 Uit was exactly ten years ago, but I dont know, something happened. I cannot remember what./U M: Something c

42、hanged your plans? W: Yeah, we ended up not going anywhere that year. I wrote a paper about Gettysburg last semester for a history class I was taking. Well, about the political situation in the United States right after the battle at Gettysburg, 22 Uso Im eager to see the place./U(2). A. She has nev

43、er been to Gettysburg. B. She took a political science course. C. Her family still goes on vacation together. D. Shes interested in the United States Civil War.（分数：7.00）A. B.C.D.解析：(3). A. Why her parents wanted to go to Gettysburg. B. Why her familys vacation plans changed ten years ago. C. Where h

44、er family went for a vacation ten years ago. D. When her family went on their last vacation.（分数：7.00）A.B. C.D.解析：(4). A. Its far from where she lives. B. Her family went there without her. C. She doesnt know a lot about it. D. Shes excited about going there.（分数：7.00）A.B.C.D. 解析：Questions 23 to 25 ar

45、e based on the conversation you have just heard. （分数：21.00）(1). A. Her lab notes. B. A medical reference book. C. A homework assignment. D. The name of her doctor.（分数：7.00）A. B.C.D.解析：解析 23-25W: Hi, Dan, 23 Uyou know which lab you missed? You can have my notes./UM: Thanks. I appreciate that.W: So ho

46、w are you feeling?M: Much better now that I began taking an antibiotic. Students Health gave me one, and its really helpful. You know what amazes me? 24 UThe human races survive before antibiotics./UW: 24 UI agree. When my father was a young boy in the 1940s, he got blood poisoning and would have died. But his doctor had heard of this new drug called penicillin./UM: Wow, he was really lucky. And we have lots of antibiotics that kill bacteria.W: Well, penicillin kills bacteria, but not all antibiotics do. Some are just slowing the bacteria down until our normal immune defense can finish