大学四级-50及答案解析.doc

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1、大学四级-50 及答案解析(总分：713.00，做题时间：90 分钟)一、BPart Writing(总题数：1，分数：106.00)1.有人认为如今教孩子学会竞争比学会合作重要； 2. 有人认为如今教孩子学会合作比学会竞争重要； 3. 你的观点。 _ _ _（分数：106.00）_二、BPart Reading (总题数：1，分数：70.00)Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1.F

2、or questions 1-7, choose the best answer from the four choices marked A) , B) , C) and D).For questions 8-10, complete the sentences with the information given in the passage.Are we ready for the library of the future?Librarians or providers of tech support?Librarians today will tell you their job i

3、s not so much to take care of books but to give people access to information in all forms. Since librarians, like so many people, believe that the entire universe of commerce, communication and information is moving to digital form, they are on a reform to give people access to the Internetto preven

4、t them from becoming second-class citizens in an all-digital world.Something funny happened on the road to the digital library of the future, though. Far from becoming keepers of the keys to the Grand Database of Universal Knowledge, todays librarians are increasingly finding themselves in an unexpe

5、cted, overloaded role: They have become the general publics last-resort providers of tech support.It wasnt supposed to be this way. Todays libraries offer a variety of media and social-cultural eventsthey are “blended libraries,“ to use a term created by Kathleen Imhoff, assistant director of the Br

6、oward County Library of Fort Lauderdale, Florida. At the newly remodeled San Francisco Public Library, the computers are prominently displayed in the center of the Library building while the books are all but hidden on the periphery. Imhoffs own library has word processing and other types of softwar

7、e for visitors to use, Internet access, audio CDs, videotapes, concerts, lectures, books and periodicals in three forms (print, microfiche and digital).Many libraries have found that this kind of “blending“ is hugely popular in their communities, and librarians explain the changes in their instituti

8、ons roles by pointing to the public demand for these new services. But other trends are at work, too. Can computers really help visitors to find what they want?For some time, libraries have been automating their back-end, behind-the-desk functions for reasons of cost and convenience, just like any o

9、ther business. Now, the computers have moved out from behind librarians desks and onto the floor where the visitors are. This means that, suddenly, library-goers will have to know how to use those computers.This sounds reasonable enough until you take a close look. Unfortunately, the same technology

10、 that cuts costs and relieves librarians of work behind the scenes increases it for the public-and for the librarians at the front desk who have to help the public figure out how to use the technology. The unhappy result: People are simply not finding the information they seek.If you are just coming

11、 to the library to read a book for pleasure and you know what a card catalog is and you have some basic computer skills, then you are going to be OK. But if you are trying to find some specific informationsay, whether software in the classroom helps kids learn belter or the causes of lung cancer or

12、the basic procedure for doing a cost-benefit analysis of computer systems (three topics I have actually tried to look up in the San Francisco Library)then youre in trouble.What should a visitor of the future Library be equipped with?To begin with, library visitors must now be able to type, to use a

13、mouse and a menu and to understand the various types of computer interfaces (terminal text, windows and browsers). Its also nice if you know 17 different ways to quit a program, which electronic databases you should look in for what kinds of information, the grammar necessary to define your search a

14、nd the Library of Congress controlled vocabulary. After I had been to the new San Francisco Library three times, I started keeping a folder of instructions on how to do a keyword search (fi a = author, for example), since I would forget between visits.Probably half the population has never used a co

15、mputer, fewer know how to type and almost nobody knows anything about electronic databases or searching grammar. As a result, the public library is now engaged in a massive attempt to teach computer literacy to the enth-e country. Some librarians compare it to the adult literacy programs the library

16、 also sponsors, but this is on a far larger scaleand less closely tied to the librarys traditional mission.What do libraries do to help visitors to get prepared for the future libraries?The response at each library system has been different. Some libraries actually give courses in word processing, a

17、ccounting program and so on. But even at libraries where the staff has resisted becoming computer trainers, they are still forced to devote significant resources to the problem.Such has been the case in San Francisco, where people with disabilities can sign up to use the voice-recognition program Dr

18、agon Dictatebut only if they can prove they already know how to use the software. The librarians have neither the time nor the peculiar skill (nor the time to develop the skill) to teach it to them. At the reference desks, librarians try not to spend a lot of time teaching people the basics of how t

19、o use the computer, but sometimes its unavoidable. “We try to get them started,“ says business librarian John Kenney. “We let them do as much as they can on their own and they come get us. Its certainly a big problem. “The San Francisco Library offers classes on its own electronic catalog, commercia

20、l periodical indexes and the Internet twice a week as well as occasional lectures about the Internet. Although it seems odd to me that people now need to take a two-hour class before they can use the library, the classes are always full. But despite the excellent teachers, two hours is simply not en

21、ough to meet the needs of the students, many of whom have never used a computer before in their lives and many of whom simply cant type. When I took the class one Tuesday, the man sitting next to me said he has used the librarys computer catalog many times, but he keeps making typing mistakes withou

22、t knowing it. This unexpectedly throws him into the wrong screens and he doesnt know how to get back. On the floor, he repeatedly has to ask a librarian for help. Libraries own trouble“Providing technology does not mean people can use the technology,“ says Marc Webb, a San Francisco librarian and on

23、e of the teachers. “Half the voters are still trying to read English. “ The library has also had to deal with the practical difficulties of making its catalog accessible via the Internet, a new service many libraries are starting to offer.“Its absolutely overwhelming,“ Webb says. “ Everyone is getti

24、ng to us with multiple transports, theyre all using different software, they have Winsock or Telnet set up differently, and suddenly the library is forced to become a hardware and software help desk. When youre trying to tell someone over the telephone how to set up Winsock through AOL when this is

25、the first time theyve ever used a computer, its very difficult. “（分数：70.00）(1).In todays libraries, the librarians are people who _. A. take care of the books B. conduct better-reader programs C. provide tech support for the public D. help promote the popularity of the library（分数：7.00）A.B.C.D.(2).Ac

26、cording to Kathleen Imhoff, libraries at the present time are _. A. traditional libraries B. blended libraries C. digital libraries D. high-tech libraries（分数：7.00）A.B.C.D.(3).What is said about the San Francisco Public Library? A. There are only computer databases, without books. B. Books are no lon

27、ger open to the general public. C. Computers are more prominently displayed than books. D. The number of librarians has been deceased sharply.（分数：7.00）A.B.C.D.(4).Libraries have been automating their back-end, behind-the-desk functions in consideration of _. A. cost and convenience B. advancement of

28、 technology C. the demands of readers D. the number of visitors（分数：7.00）A.B.C.D.(5).If you have some basic knowledge of card catalogue and computer skills, you will be able to _. A. find a software that helps improve learning ability B. find a procedure for doing financial analysis C. know the cause

29、s of lung cancer D. read a book for pleasure（分数：7.00）A.B.C.D.(6).What programs are sponsored by public libraries? A. Wildlife protection programs. B. Adult literacy programs. C. Environmental research programs. D. Family planning programs.（分数：7.00）A.B.C.D.(7).Dragon Dictate is the software which is

30、used to help _ in library use. A. school children B. the blind or deaf C. elderly people D. the disabled（分数：7.00）A.B.C.D.(8).The San Francisco Library requires its visitors to take a _ course before they can use the library.（分数：7.00）填空项 1:_(9).The man sitting next to the author in the class could no

31、t open the right screen because of his _.（分数：7.00）填空项 1:_(10).Recently, many libraries are trying to provide the visitors with a new service: _.（分数：7.00）填空项 1:_三、BPart Listenin(总题数：0，分数：0.00)四、BSection A/B(总题数：4，分数：105.00)Directions: In this section, you will hear 8 short conversations and 2 long co

32、nversations. 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 questionthere will be a pause. During the pause, you must read the four choices marked , and decide which is the best an

33、swer. Then mark the corresponding letter on Answer Sheet 2 with a single line through the center. （分数：35.00）(1). A. He doesnt know what to say. B. The boy was not Tom himself. C. Tom often plays the computer. D. Tom is adjusting himself.（分数：7.00）A.B.C.D.(2). A. The movie. B. The man. C. The watch. D

34、. Her homework.（分数：7.00）A.B.C.D.(3). A. 3：04. B. 3：30. C. 3：45. D. 3：19.（分数：7.00）A.B.C.D.(4). A. The woman doesnt have an umbrella. B. The man likes cats and dogs. C. The woman likes cats and dogs. D. The woman has only one umbrella.（分数：7.00）A.B.C.D.(5). A. The woman is afraid of the man. B. The man

35、 misses the woman. C. The books are sold out. D. She didnt advertise anything in last weeks newspaper.（分数：7.00）A.B.C.D.（分数：21.00）(1). A. At a telephone shore. B. At a supermarket. C. At the mans home. D. At a restaurant.（分数：7.00）A.B.C.D.(2). A. The flight is delayed. B. The man is going to attend a

36、meeting. C. Flight No. 402 is delayed because of mechanical problems. D. The woman is a passenger.（分数：7.00）A.B.C.D.(3). A. She doesnt agree with the man. B. She wants to eat more vegetables. C. She wants to eat better vegetables. D. She was not allowed to agree with the man.（分数：7.00）A.B.C.D.Question

37、s 19 to 21 are based on the longer conversation you have just heard. （分数：21.00）(1). A. No. 13. B. No. 17. C. No. 30. D. No. 70.（分数：7.00）A.B.C.D.(2). A. Cold. B. Very hot. C. Cooler. D. Drier.（分数：7.00）A.B.C.D.(3). A. Florida. B. New York. C. California. D. Indiana.（分数：7.00）A.B.C.D.Questions 22 to 25

38、are based on the longer conversation you have just heard. （分数：28.00）(1). A. Doing a survey on peoples comments on local services. B. Having a chat. C. Talking about their future. D. Discussing how to improve the quality of old peoples life.（分数：7.00）A.B.C.D.(2). A. Because this helps him to relax. B.

39、 Because this is good for the environment. C. Because he can enjoy himself with his dog in these parks and green areas. D. Because there are too many buildings in the town.（分数：7.00）A.B.C.D.(3). A. College students. B. Senior citizens. C. Adults. D. School students.（分数：7.00）A.B.C.D.(4). A. It should

40、be redecorated. B. It should have more multimedia facilities. C. It should have more rooms. D. There should be more books and more kinds of books as well.（分数：7.00）A.B.C.D.五、BSection B/B(总题数：3，分数：70.00)Directions: In this section, you will hear 3 short passages. At the end of each passage, you will h

41、ear 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 the center.Passage oneQuestion

42、s 26 to 28 are based on the passage you have just heard. （分数：21.00）(1). A. Because he was hungry. B. Because he was a professional beggar. C. Because he needed to support his school education. D. Because he loved the young woman at that neighborhood.（分数：7.00）A.B.C.D.(2). A. He became stronger physic

43、ally. B. Tears ran down his cheeks. C. He regained faith in God and human beings. D. Both A and C.（分数：7.00）A.B.C.D.(3). A. Nothing. B. Another glass of milk. C. A dime. D. A lot of money that will take the rest of her life to pay.（分数：7.00）A.B.C.D.Passage TwoQuestions 29 to 31 are based on the passag

44、e you have just heard. （分数：21.00）(1). A. Bring it to the police. B. Stamp the bike with a number. C. Register the bike. D. Put the number of the bike on a list.（分数：7.00）A.B.C.D.(2). A. two locks for an expensive bike. B. a good lock for an expensive bike. C. cheap locks for cheap bikes. D. good lock

45、s for cheap bikes.（分数：7.00）A.B.C.D.(3). A. How to have the bike stamped. B. How to protect your bike. C. How to buy good locks. D. How to report your lost bike to the police.（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. 25. B. 30. C.

46、 35. D. 40.（分数：7.00）A.B.C.D.(2). A. In Tuscany. B. In Milan. C. In Florence. D. In France.（分数：7.00）A.B.C.D.(3). A. A painter. B. An architect. C. An engineer. D. All of the above.（分数：7.00）A.B.C.D.(4). A. In France. B. In Florence. C. In Milan. D. In Tuscany.（分数：7.00）A.B.C.D.六、BSection C/B(总题数：1，分数：7

47、7.00)Directions: In this section, you will hear a passage three times. When the passage is read for 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 information. For these blanks, you can either use the exact words you hove just heard or write down the main points in your own words