题目列表(包括答案和解析)
D
To what degree can a computer achieve intelligence (智力)? The answer to this question may lie in a newly-developed US computer program called Smarter Child and the Internet．
If you ran into Smarter Child online , you would be surprised at this kid’s huge memory．It can recite many facts． For example , Smarter Child knows every baseball player in every team this season．
He knows every word in the dictionary and the weather in every major city areas across the US．However , if you ask Smarter Child other questions , you get stranger answers．A question about Smarter Child’s age returns． “One year, 11 days, 16 hours, 7 minutes, and 47 seconds!” Asking where he lives gets , “In a clean room in a high-tech building in California．”
Smarter Child uses the vast information on the World Wide Web as his memory bank．To answer questions about spelling , for instance , Smarter Child goes to American Heritage Dictionary online．For the weather , he visits www．intellicast．com．
Some scientists believe that by joining the many systems of the Internet , an artificial being with the combined knowledge of , say , Albert Einstein, Richard Nixon and Britney Spears could be born．However if Smarter Child wants to think and learn on his own like the boy-computer David in the movie A．I．, Artificial Intelligence , he must overcome two problems．
The first is that computers find it difficult to read web pages because the files are labeled in different ways．That’s why programmers need to tell Smarter Child where to look for the weather．It would be a much more difficult task to let him find it himself．
Another problem is that while Smarter Child can process (处理) information more exactly and faster than any human , he lacks common sense—a basic grounding of knowledge that is obvious to any young child．
67．From the text we can infer that www．intellicast．com is a website___________．
A．which is specially designed to help Smarter Child
B．where we people can find Smarter Child
C．where weather forecasts are made
D．which is about artificial intelligence
68．It is probably most difficult for Smarter Child to_______．
A．tell us how to spell a difficult word
B．tell us how the American government is run
C．provide us with a famous poem by Shakespeare
D．learn how to tell right behaviors from wrong ones。
69．Which of the following is TRUE according to the text?
A．Smart Child has his own memory bank big enough for all kinds of information．
B．A．I．Artificial Intelligence is probably the name of a film about a boy-computer．
C．Smart Child can recognize different files and find information needed on his own．
D．We have similar product now which has the knowledge of Einstein , Nixon and Spears．
70．Which of the following is the best title for the passage?
A．A New Web Child B．Smarter Child
C．The Future of Internet D．Intelligence Development
Why don’t birds get lost on their long migratory(迁移的) flights? Scientists ____1 over this question for many years．Now the reasons have been discovered only recently.
2 ago experiments showed that birds depend on the sun to guide them 3 . But what about birds that fly mainly by night ? 4 with man-made stars have proved 5 certain night-flying birds are able to follow the 6 in their long distance flights.
One such 7 -a warbler (鸣禽)-had spent its lifetime in a 8 and had never flown under a natural sky. Yet it showed an inborn (天生的) 9 to use the stars for guidance. The bird’s cage was placed under a man-made star-filled sky at migration 10 . The bird tried to fly 11 the same direction as 12 taken by his indoor cousins. Any 13 in the position of the make-believe (虚构的) stars 14 a change in the direction of his flight.
Scientists think that warblers, 15 flying in daylight, use the sun for guidance. But stars are clearly their important 16 of navigation (导航). What do they do when the stars are 17 by the clouds? Clearly, they find their way by such land. 18 as mountain ranges, coastlines (海岸线) and river courses. But when it’s too 19 to see these, the warblers circle 20 , unable to find out where they were.
1. A. talked B. puzzled C. went D. looked
2. A. Not long B. Long C. Centuries D. Years
3. A. during the night B. during daylight hours
C. in winter D. in the dark
4. A. Examinations B. Laboratories C. Tests D. Sky
5. A. why B. how C. what D. that
6. A. stars B. moon C. route D. sun
7. A. star B. scientist C. bird D. flight
8. A. forest B. cage C. nest D. cave
9. A. strength B. ability C. experience D. practice
10. A. time B. place C. way D. season
11. A. to B. towards C. in D. under
12. A. that B. which C. one D. it
13. A. one B. change C. way D. bird
14. A. caused B. gave C. resulted D. meant
15. A. for B. when C. after D. they are
16. A. ways B. means C. objects D. homes
17. A. shown B. covered C. removed D. hidden
18. A. areas B. surface C. marks D. signs
19. A. far B. far away C. dark D. bright
20. A. helplessly B. hopefully C. easily D. freely
2 ago experiments showed that birds depend on the sun to guide them 3 . But what about birds that fly mainly by night ? 4 with man-made stars have proved 5 certain night-flying birds are able to follow the 6 in their long distance flights.
One such 7 -a warbler (鸣禽)-had spent its lifetime in a 8 and had never flown under a natural sky. Yet it showed an inborn (天生的) 9 to use the stars for guidance. The bird’s cage was placed under a man-made star-filled sky at migration 10 . The bird tried to fly 11 the same direction as 12 taken by his indoor cousins. Any 13 in the position of the make-believe (虚构的) stars 14 a change in the direction of his flight.
Scientists think that warblers, 15 flying in daylight, use the sun for guidance. But stars are clearly their important 16 of navigation (导航). What do they do when the stars are 17 by the clouds? Clearly, they find their way by such land. 18 as mountain ranges, coastlines (海岸线) and river courses. But when it’s too 19 to see these, the warblers circle 20 , unable to find out where they were.
1. A. talked B. puzzled C. went D. looked
2. A. Not long B. Long C. Centuries D. Years
3. A. during the night B. during daylight hours
C. in winter D. in the dark
4. A. Examinations B. Laboratories C. Tests D. Sky
5. A. why B. how C. what D. that
6. A. stars B. moon C. route D. sun
7. A. star B. scientist C. bird ; D. flight
8. A. forest B. cage C. nest D. cave
9. A. strength B. ability C. experience D. practice
10. A. time B. place C. way D. season
11. A. to B. towards C. in D. under
12. A. that B. which C. one D. it
13. A. one B. change C. way D. bird
14. A. caused B. gave C. resulted D. meant
15. A. for B. when C. after D. they are
16. A. ways B. means C. objects D. homes
17. A. shown B. covered C. removed D. hidden
18. A. areas B. surface C. marks D. signs
19. A. far B. far away C. dark D. bright
20. A. helplessly B. hopefully C. easily D. freely
二． 完形填空（20分）
The purpose of a letter of application(求职信) is to help you to “sell” yourself. It should state__16___ the job you want, and should tell what your abilities are and what you have ___17___. It should be simple, human, personal and brief without ___18___ out any necessary facts.
In writing a letter of application, keep in ___19___ that the things a possible employer is most ___20___ to want to know about are your qualifications(条件), your achievements and your aims. The opening paragraph is perhaps the most important part. ___21___ the first few sentences fail to ___22___ the reader’s attention, the rest of the letter may not be __23___ at all. Try to key your opening remarks to the needs or interests of the employer not ___24___ your own need or desires. For example, instead of beginning with “I saw your ___25___ in today’s newspaper,” you might say “I have made a careful ___26___ of your advertising during the past six months” or “I have made a survey in my neighborhood to find out how many housewives ___27___ your product and why they like it. ”
Try to ___28___ generalities. Be clear about the kind of job for which you are now ___29___. College graduates looking for their first positions often ask “What can I ___30___ in a letter? Employers want experience—which, naturally, no ___31___ has.” The answer is that everything you have ever done is ___32___.
It is important to write a good strong closing for your letter. ___33___ a specific request for an interview or give the possible employer something definite to do or expect. An excellent ___34___ is to enclose(内附) a stamped, self-addressed envelope with your letter. That makes it ___35___ for a possible employer to get in touch with you.
16. A. clearly B. carefully C. obviously D. easily
17. A. found B. done C. known D. heard
18. A. sending B. taking C. leaving D. picking
19. A. brain B. sight C. order D. mind
20. A. probable B. possible C. likely D. able
21. A. While B. Although C. As D. If
22. A. pay B. win C. show D. fix
23. A. kept B. continued C. written D. read
24. A. to B. for C. into D. from
25. A. advertisement B. report C. article D. introduction
26. A. watch B. search C. study D. discussion
27. A. change B. make C. sell D. use
28. A. avoid B. remember C. protect D. gain
29. A. losing B. applying C. preparing D. fitting
30. A. do B. write C. mean D. provide
31. A. worker B. beginner C. owner D. manager
32. A. success B. development C. practice D. experience
33. A. Make B. Ask C. State D. Get
34. A. result B. decision C. promise D. idea
35. A. happier B. easier C. cheaper D. safer
III．阅读 （共两节，满分40分）
第一节 阅读理解（共15小题；每小题2分，满分30分）
阅读下面短文，从每题所给的A、B、C和D项中选出最佳选项，并在答题卡上将该项涂黑。
A little under one-third of U.S. families have no Internet access and do not plan to get it, with most of the holdouts seeing little use for it in their lives, according to a survey released on Friday.
Park Associates, a Dallas-based technology market research firm, said 29 percent of U.S. families, or 31 million homes, do not have Internet access and do not intend to subscribe（预订） to an Internet service over the next 12 months. The second annual National Technology Scan conducted by Park found that the main reason why potential customers say they do not subscribe to the Internet is because of the low value to their daily lives rather than concerns over cost.
Forty-four percent of these families say they are not interested in anything on the Internet, versus just 22 percent who say they cannot afford a computer or the cost of Internet service, the survey showed. The answer "I'm not sure how to use the Internet" came from 17 percent of participants who do not subscribe. The response "I do all my e-commerce shopping and YouTube-watching at work" was cited by 14 percent of Internet-access refuseniks. Three percent said the Internet doesn't reach their homes.
The study found U.S. broadband adoption grew to 52 percent over 2006, up from 42 percent in 2005. Roughly half of new subscribers converted（转变） from slower-speed, dial-up Internet access while the other half of families had no prior access.
"The industry continues to chip （击破）away at the core of non-subscribers, but has a long way to go," said John Barrett, director of research at Parks Associates. "Entertainment applications will be the key. If anything will pull in the holdouts, it's going to be applications that make the Internet more similar to pay-TV," he predicted.
41. What does the underlined word “holdouts” in the first paragraph most probably mean?
A. some American families
B. those who hold out one’s opinions
C. those who have been surveyed
D. those who still haven’t access to the Internet currently
42. Many potential customers refuse to subscribe to the Internet mainly because __________.
A. they show too much concern about the cost
B. they can find little value of it
C. they do most YouTube-watching at work
D. the Internet doesn’t reach their homes
43. From the passage we can infer that _____________.
A. It is not an easy job to transform those holdouts into the Internet users
B. people will adopt dial-up Internet access no more
C. many Americans enjoy doing e-commerce shopping at home
D. more than half of the population are using the Internet in 2005
44. According to John Barrett, what is the key to attracting more U.S. families to broadband service?
A. making the Internet look more similar to TV set
B. applying the Internet more to entertainment
C. providing more pay-TV programs
D. chipping away at the core of non-subscribers
45. Which is the best title for the passage?
A. Web develops with technology
B. The present situation of web
C. Many Americans see little point to web
D. It is urgent to promote web service
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