职称英语理工类C级-62及答案解析.doc

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1、职称英语理工类 C级-62 及答案解析(总分：100.00，做题时间：90 分钟)一、第 1部分：词汇选项(总题数：15，分数：15.00)1.I stroll around the park for an hour after dinner every day.（分数：1.00）A.runB.rollC.walkD.race2.Don“t irritate her, she hates to be disturbed when sleeping.（分数：1.00）A.teaseB.annoyC.protectD.attract3.Knowing that I had been out of

2、work now, they were unwilling to lend me money.（分数：1.00）A.reluctantB.unhappyC.readyD.prepared4.As the industry developing in these years, most of the rivers have been contaminated by sewage (污水).（分数：1.00）A.pollutedB.downgradedC.mixedD.blackened5.There is a small risk of brain damage from such an ope

3、ration.（分数：1.00）A.hopeB.dangerC.luckD.case6.His kidney was given to his daughter so as to save her.（分数：1.00）A.transformedB.transportedC.transmittedD.transplanted7.She was close to success.（分数：1.00）A.fastB.tightC.nearD.quick8.As a policeman, you should not ignore any particulars in an accident.（分数：1.

4、00）A.detailsB.wordsC.secretsD.benefits9.People in the little town lived a life of ease .（分数：1.00）A.luxuryB.miseryC.comfortD.poverty10.Jack stood there until he finally lost sight of the train.（分数：1.00）A.couldn“t seeB.lookedC.sawD.watched11.Since ancient times people have found various ways to preser

5、ve meat.（分数：1.00）A.eatB.cookC.freezeD.keep12.The police arrested the suspect yesterday and released him this morning.（分数：1.00）A.freedB.relievedC.kickedD.liberated13.The Vatican is famous for its magnificent church towers.（分数：1.00）A.ancientB.modernC.splendidD.old14.It is highly unlikely that she will

6、 arrive today.（分数：1.00）A.hardlyB.veryC.probablyD.possibly15.We should not sacrifice environmental protections to foster economic growth.（分数：1.00）A.reduceB.giveC.promoteD.realize二、第 2部分：阅读判断(总题数：1，分数：7.00)Facebook Wants to “Listen“ to Your Music and TVFaeebook is to release a new feature on its mobil

7、e app that “listens“ to your music and TV shows. If the song or show is recognized by the app, users can publish the information on their profile or to selected friends. The service hopes to take advantage of the “second screen“ trend, which sees fans of TV shows in particular sharing their experien

8、ces on social networks. However, some users have privacy concerns. The feature, which will be available in a few weeks“ time, uses the microphones inside users“ smartphones to detect nearby music or TV shows. As the user begins writing a status update, a small animated icon will appear at the top of

9、 the app. If the app detects the appropriate audio signals and finds a match from its database, the user can then share what he or she is watching or listening to. Facebook says the feature can be turned off at any time, the audio recording is not stored anywhere and the device cannot identify backg

10、round noise or conversations. “If you share music, your friends can see a 30-second preview of the song. For TV shows, the story in News Feed will highlight the specific season and episode you“re watching,“ Facebook said in a statement. The company hopes this new method of sharing user listening and

11、 watching habits will take advantage of the five billion status updates related to TV and music experiences that the social networking giant sees on a yearly basis. However, automating part of the sharing process has left some users suspicious, with Nicole Simon commenting on TechCrunch that:“ While

12、 the idea is nice and technology really interesting, I have no interest in Facebook “observing“ my audio and surrounding. Yes, it starts currently as opt-in, and only on occasion, but there is no trust from my side for even that. “ The BBC understands that this new feature was not specifically desig

13、ned to enhance Facebook“s advertising. However, the company could push an advertisement to a user“s phone based on their tracked listening habits. This is in keeping with Facebook“s current approach to advertising, which uses publicly provided information on users“ profiles to push advertisements th

14、at are more relevant to each individual user. The basic idea behind Facebook“s feature is not a new onesince 2002 Shazam, which has recently seen a $3 million investment from Sony Music Entertainment, has been providing a similar audio recognition service, with its website describing itself as “a mo

15、bile app that recognizes music and TV around you“ Facebook“s much larger user base could pose a future threat to the comparatively smaller company.（分数：7.00）(1).Nowadays, Facebook can “listen“ to nearby music anal TV shows by its app.（分数：1.00）A.RightB.WrongC.Not mentioned(2).“Second screen“ may witne

16、ss an increasing number of applications in the future.（分数：1.00）A.RightB.WrongC.Not mentioned(3).The audio recording device can recognize any sound.（分数：1.00）A.RightB.WrongC.Not mentioned(4).Customers show no worry about this new function.（分数：1.00）A.RightB.WrongC.Not mentioned(5).This new feature has

17、no advertising function.（分数：1.00）A.RightB.WrongC.Not mentioned(6).Facebook will take the initiative to put the new feature into application.（分数：1.00）A.RightB.WrongC.Not mentioned(7).Shazam“s audio recognition service is better than Facebook“s.（分数：1.00）A.RightB.WrongC.Not mentioned三、第 3部分：概括大意与完成句子(总

18、题数：1，分数：8.00)Teach Your Child Science1 It is important to make your child interested in science from an early age. Most young children ask a lot of questions and you should give careful scientific answers. Don“t only give facts, but try to give explanations as well. 2 Science is not just knowledge;

19、it is a way of thinking, a method of finding out about the world. We see something. We try to explain it, and we test our idea by setting up an experiment. One day you come home and find the plant on the table has fallen over. You think it might be the wind from the open window or the cat, so you cl

20、ose the window, but leave the cat in and see what happens (You can also try leaving the window open and shutting the cat out). Of course, you remember there may be a third explanation. 3 Ask your child to get a piece of string, some salt, a glass of water and an ice cube (冰块).Tell her to put the ice

21、 in the water, and then put one end of the string on the ice, leaving the other end over the side of the glass. Put a little salt on the ice. Wait a minute, and then pull the string; it should be attached to the ice. Ask the child: “What has happened?“ 4 Probably she won“t know. Ask her whether fres

22、h water or salt water freezes into ice first. If you live near the sea and have a cold winter, she should know fresh water freezes first as she will have seen that happen. Show her how to test the idea by half-filling two paper cups with water, adding salt to one. Then put them in the icebox and che

23、ck every three minutes. Write the results in a table. The conclusion will be that salt changes the behaviour of water. Thinking about the string, we see the salt turned some of the ice into water. Then the salt went away into the water and the ice froze again leaving the string attached. 5 Then you

24、can ask, “Will water with salt boil at the same temperature as water without salt?“ She can think, tell you her idea and (taking care because of the heat) you can test it in the kitchen.（分数：8.00）(1).Paragraph 1 1 A. What exactly is science? B. How do you find an explanation? C. What topics do you ne

25、ed? D. How do you answer your child“s questions? E. Where does your child study science? F. How do you set up the experiment on salt and water?（分数：1.00）(2).Paragraph 2 1（分数：1.00）(3).Paragraph 3 1（分数：1.00）(4).Paragraph 4 1（分数：1.00）(5).When your child asks you questions, you should give her 1. A. the

26、icebox B. the ice C. scientific answers D. the experiment E. the world F. water（分数：1.00）(6).We set up experiments to test our ideas about 1.（分数：1.00）(7).In the experiment, one end of the string was attached to 1.（分数：1.00）(8).The experiment shows that salt changes the behaviour of 1.（分数：1.00）四、第 4部分：

27、阅读理解(总题数：0，分数：0.00)五、第一篇(总题数：1，分数：15.00)Long Bus RidesLong bus rides are like television shows. They have a beginning, a middle, and an end with commercials thrown in every three or four minutes. The commercials are unavoidable. They happen whether you want them or not. Every couple of minutes a bil

28、lboard (广告牌) goes by outside the bus window. “Buy Super Clean Toothpaste.“ “Drink Good“n Wet Root Beer.“ “Fill up With Pacific Gas.“ Only if you sleep, which is equal to turning the television set off, are you free from the unending cry of “You Need It! Buy It Now!“ The beginning of the ride is comf

29、ortable and somewhat exciting, even if you“ve traveled that way before. Usually some things have changednew houses, new buildings, sometimes even a new road. The bus driver has a style of driving and it“s fun to try to figure it out the first hour or so. If the driver is particularly reckless (鲁莽的)

30、or daring, the ride can be as thrilling as a suspense (悬疑) story. Will the driver pass the truck in time? Will the driver move into the right or the left-hand lane? After a while, of course, the excitement dies down. Sleeping for a while helps pass the middle hours of the ride. Food always makes bus

31、 rides more interesting. But you“ve got to be careful of what kind of food you eat. Too much salty food can make you very thirsty between stops. The end of the ride is somewhat like the beginning. You know it will soon be over and there“s a kind of expectation and excitement in that. The seat, of co

32、urse, has become harder as the hours have passed. By now you“ve sat with your legs crossed, with your hands crossed behind your head. The end comes just at the right time. There are just no more ways to sit.（分数：15.00）(1).According to the passage, what do the passengers usually see when they are on a

33、 long bus trip?（分数：3.00）A.Buses on the road.B.Films on television.C.Advertisements on the billboards.D.Gas stations.(2).What is the purpose of this passage?（分数：3.00）A.To give the writer“s opinion about long bus trips.B.To persuade you to take a long bus trip.C.To explain how bus trips and television

34、 shows differ.D.To describe the billboards along the road.(3).The writer feels long bus rides are like TV shows because _.（分数：3.00）A.the commercials both on TV shows and on billboards along the road are funB.they both have a beginning, a middle, and an end, with commercials in betweenC.the drivers a

35、re always reckless on TV shows just as they are on busesD.both traveling and watching TV are not exciting(4).The writer of this passage would probably prefer _.（分数：3.00）A.bus drivers who aren“t recklessB.driving aloneC.a television set on the busD.no billboards along the road(5).The writer thinks th

36、at the end of the ride is somewhat like the beginning because both are _.（分数：3.00）A.excitingB.comfortableC.tiringD.boring六、第二篇(总题数：1，分数：15.00)Technological Utopia for Developing CountriesCyberspace (网络空间), data superhighways, multimedia for those who have seen the future, the linking of computers, t

37、elevision and telephones will change our lives forever. Yet for all the talk of a forthcoming technological Utopia (乌托邦), little attention has been given to the implications of these developments for the poor. As with all new high technology, while the West concerns itself with the “how“, the questi

38、on of “for whom“ is put aside once again. Economists are only now realizing the full extent to which the communications revolution has affected the world economy. Information technology allows the extension of trade across geographical and industrial boundaries, and transnational corporations take f

39、ull advantage of it. Terms of trade exchange, interest rates and money movements are more important than the production of goods. The electronic economy made possible by information technology allows the haves to increase their control on global markets with destructive impact on the have-nots. For

40、them the result is instability. Developing countries which rely on the production of a small range of goods for export are made to feel like small parts in the international economic machine. As “futures“ (期货) are traded on computer screens, developing countries simply have less and less control of

41、their destinies. So what are the options for regaining control? One alternative is for developing countries to buy in the latest computers and telecommunications themselvesso-called “development communications“ modernization. Yet this leads to long-term dependency and perhaps permanent constraints o

42、n developing countries“ economies. Communications technology is generally exported from the U.S., Europe or Japan; the patents, skills and ability to manufacture remain in the hands of a few industrialized countries. It is also expensive, and imported products and services must therefore be bought o

43、n creditcredit usually provided by the very countries whose companies stand to gain. Furthermore, when new technology is introduced there is often too low a level of expertise to exploit it for native development. This means that while local elites, foreign communities and subsidiaries of transnatio

44、nal corporations may benefit, but not developing countries.（分数：15.00）(1).From the passage we know that the development of high technology is in the interests of _.（分数：3.00）A.the rich countriesB.scientific developmentC.the eliteD.the world economy(2).It can be inferred from the passage that _.（分数：3.0

45、0）A.international trade should be expandedB.the interests of the poor countries have not been given enough considerationC.the exports of the poor countries should be increasedD.communications technology in the developing countries should be modernized(3).Why does the author say that the electronic e

46、conomy may have a destructive impact on developing countries?（分数：3.00）A.Because it enables the developed countries to control the international market.B.Because it destroys the economic balance of the poor countries.C.Because it violates the national boundaries of the poor countries.D.Because it inh

47、ibits the industrial growth of developing countries.(4).The development of modern communications technology in developing countries may _.（分数：3.00）A.hinder their industrial productionB.cause them to lose control of their tradeC.force them to reduce their share of exportsD.cost them their economic in

48、dependence(5).The author“s attitude toward the communications revolution is _.（分数：3.00）A.positiveB.criticalC.indifferentD.tolerant七、第三篇(总题数：1，分数：15.00)TapeStore: A New Tape Storage SystemTapeStore is a new kind of tape storage system which can store up to 6,000 computer tapes. No other tape storage

49、system can hold as many computer tapes as TapeStore. The tapes look exactly like video cassettes. Many hundreds of data files can be stored on each tape, up to a maximum Of 500 million bytes (字节) of data. If you stored the same amount of information on paper, you would need nearly 4.5 billion printed pages. The machine is a tall black box with a mechanical arm. The machine is 2.5 meters high and 3.0 meters wide. This is how it works. Each tape has a code printed on it. You iced the code number into TapeStore, which then looks for the code. As soon as Tape