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Our life is changing.During the past hundred years,the car,the radio,the cinema,and now television have produced great¡¡1¡¡in the amusements with which people pass their¡¡2¡¡time.

A¡¡3¡¡years ago,people were in the habit of making their own amusements.When a group of people¡¡4¡¡,they talked,played cards or other games,or went out riding, shooting,or walking together.Most people could sing a little,or play some musical? instrument reasonably well£»so at a party the guests amused each other.??5¡¡¡¡ , conversation(ÁÄÌì) was an ¡¡6¡¡£»amusing conversation could¡¡7¡¡people happy for hours.?

¡¡¡¡As for games such as football and cricket(°åÇò),people were also in the habit of playing them themselves.Most of them did not play very well,but they¡¡8¡¡themselves and their friends.?

Nowadays we are amused by professional singers or players.Why listen to your friends singing when you can¡¡9¡¡the great singers of the world over the radio or on TV? Why play football with players who¡¡10¡¡very good when you can go to¡¡11¡¡some of the best players playing football in your country??

¡¡¡¡¡¡12¡¡an important match? Few people do this.You may just sit comfortably?13¡¡and watch the game without the¡¡14¡¡of going outside.?

¡¡¡¡The art of conversation and the¡¡15¡¡of playing and singing by ourselves are?16¡¡£»people are becoming more and more lookers and listeners,and¡¡17¡¡doers and talkers. This change does people ¡¡18¡¡.It is¡¡19¡¡to do something personally than¡¡20¡¡to sit and watch others doing it.

1.A.harm¡¡¡¡¡¡¡¡¡¡¡¡ B.pleasure¡¡¡¡¡¡¡¡¡¡¡¡ C.changes¡¡¡¡¡¡¡¡¡¡¡¡ D.danger?

2.A.busy¡¡¡¡¡¡¡¡¡¡¡¡ B.free¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡C.good¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.lazy?

3.A.hundred¡¡¡¡¡¡¡¡ B.thousand¡¡¡¡¡¡¡¡¡¡¡¡C.century¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.few?

4.A.walked¡¡¡¡¡¡¡¡¡¡¡¡B.played¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡C.joined¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.gathered?

5.A.First of all¡¡¡¡¡¡¡¡B.Above all¡¡¡¡¡¡¡¡¡¡¡¡C.After all¡¡¡¡¡¡¡¡¡¡¡¡ D.At first?

6.A.art¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B.interest¡¡¡¡¡¡¡¡¡¡¡¡ C.fun¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡D.importance?

7.A.let¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B.make¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C.keep¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.cause?

8.A.enjoyed¡¡¡¡¡¡¡¡ B.played¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡C.taught¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡D.amused?

9.A.watch¡¡¡¡¡¡¡¡¡¡¡¡ B.become¡¡¡¡¡¡¡¡¡¡¡¡ C.hear¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.admire?

10.A.is¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B.are¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C.is not¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.are not?

11.A.join in¡¡¡¡¡¡¡¡¡¡¡¡B.play with¡¡¡¡¡¡¡¡¡¡¡¡C.watch¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡D.find?

12.A.Acting¡¡¡¡¡¡¡¡ B.Enjoying¡¡¡¡¡¡¡¡¡¡¡¡ C.Seeing¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡D.Playing?

13.A.at home¡¡¡¡¡¡¡¡ B.at a cinema¡¡¡¡¡¡¡¡ C.at a stadium¡¡¡¡¡¡¡¡D.at the playground?

14.A.problem¡¡¡¡¡¡¡¡ B.trouble¡¡¡¡¡¡¡¡¡¡¡¡ C.question¡¡¡¡¡¡¡¡¡¡¡¡ D.difficulty?

15.A.custom¡¡¡¡¡¡¡¡ B.habit¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C.practice¡¡¡¡¡¡¡¡¡¡¡¡ D.interest?

16.A.growing¡¡¡¡¡¡¡¡ B.developing¡¡¡¡¡¡¡¡ C.dying¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.disappearing?

17.A.better and bette¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B.worse and worse?

C.more and more¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.fewer and fewer?

18.A.more good than harm¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B.either good or harm?

C.more harm than good¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D.neither good nor harm?

19.A.good¡¡¡¡¡¡¡¡¡¡¡¡ B.better¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C.bad¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡D.worse?

20.A.always¡¡¡¡¡¡¡¡ B.seldom¡¡¡¡¡¡¡¡¡¡¡¡ C.sometimes¡¡¡¡¡¡¡¡ D.never??

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The number of students in our school¡¡¡¡  about 30 000 and ¡¡¡¡ them study hard.

A.is;a large amount of¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡B.are;a number of

C.is;large amount of¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡D.is;a large number of

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What do Chinese college graduates have in common with ants? The recent 36 ¡¡Ant Tribes about the life of some young people ¡¡37 flock £¨Èº¼¯£©to Beijing after 38 ¡¡university, describes the graduates as ants, smart but 39 as individuals, living together in communities.

The book, which ¡¡40 two years of interviews with about 600 low-income college graduates in Beijing, 41 in mid-September, about a month ahead of an announcement by the Ministry of Human Resources and Social Security that 74% of the 6.11 million new graduates from universities and colleges had been 42 ¡¡by Sept.1.

The book¡¯s chief editor, Lian Sir, says that the piece of statistic says 43 ¡¡about the real situation for many of these graduates. ¡°I am always ¡¡ 44 how many of these employed college graduates are leading a happy life,¡± Lian said. ¡°I hope this book could offer a window on these graduates, whose stories are¡¡ 45 known.¡±

The setting of the book is several so-called ¡°settlement villages for college students¡± in the outskirts £¨Êн¼£© of Beijing, where 46 college graduates 47 ¡¡. Most of these graduates work for ¡¡48 or medium-sized£¨ÖÐÐ͵ģ© businesses, 49 less than 2,000 Yuan a month. They live together because it¡¯s ¡¡50¡¡ : The rent in these communities is only around 350 Yuan a month. Many of them travel several hours a day for short-term jobs or job interviews.

Tangjialing, a small 51 20 kilometers from Tian¡¯anmen Square, has around 3,000 52 villagers, but has become a 53 for more than 50,000 migrants £¨ÒÆÃñ£©, most of whom 54 from universities or colleges all over the country. The students live in the five or six-storey buildings built by local farmers with 12 rooms on each floor and two or three people crammed £¨¼·£© together in each room of about 10 square meters£®Up to 70 or 80 people ¡¡55¡¡ the same toilet and kitchen.

36. A. film ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. story ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. book¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. magazine

37. A. what¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. who¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ C. which¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ D. why

38. A. leaving¡¡ ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. entering ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. visiting ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. enjoying

39. A. necessary ¡¡¡¡¡¡ ¡¡¡¡¡¡ B. meaningless ¡¡¡¡¡¡¡¡¡¡ C. important ¡¡¡¡¡¡¡¡¡¡¡¡ D. strong

40. A. is determined by ¡¡¡¡¡¡ B. is set in C. is based on D. is taken from

41. A. came up ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. came on ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. came along ¡¡¡¡¡¡¡¡¡¡¡¡ D. came out

42. A. fired¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. interviewed ¡¡¡¡¡¡¡¡¡¡ C. employed ¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ D. trained

43. A. much ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. little¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. some ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ D. more

44. A. wondering¡¡ ¡¡¡¡¡¡¡¡¡¡ B. researching ¡¡¡¡¡¡¡¡¡¡ C. searching ¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ D. telling

45. A. seldom¡¡ ¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. well¡¡¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. always ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. often

46. A. few¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. a small number of¡¡¡¡ C. a few D. a large number of

47. A. work ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. go¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. relax ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. live

48. A. small¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. big¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. famous ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. unknown

49. A. thinking¡¡ ¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. earning ¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ C. shopping ¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. paying

50. A. expensive ¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. comfortable ¡¡¡¡¡¡¡¡¡¡ C. cheap ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. convenient

51. A. city¡¡¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. town¡¡¡¡ ¡¡¡¡¡¡ ¡¡¡¡¡¡ C. community ¡¡¡¡¡¡¡¡¡¡¡¡ D. village

52. A. original ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. young¡¡ ¡¡¡¡¡¡ ¡¡¡¡¡¡ C. rich ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. poor

53. A. school ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. home¡¡¡¡ ¡¡¡¡¡¡ ¡¡¡¡¡¡ C. hotel ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. company

54. A. come¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. differ¡¡ ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ C. graduate ¡¡¡¡¡¡ ¡¡¡¡¡¡ D. suffer

55. A. clean ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ B. build ¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡ C. live ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡¡¡ D. share

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Last evening I was watching the evening news on television. The news was about a prize for scientific  1   ;I forgot what it was. The announcer, whose name was Ralph Story, said something that caught my  2  .¡°All great discoveries,¡±he said,¡°are made by people between the ages of twenty-five and thirty.¡±  3   a little over thirty myself, I wanted to disagree with him.  4   wants to think that he is past the age of making any discovery. The next day I happened to be in the public library and spent several hours looking up the  5  of famous people and their discoveries. Ralph was right.

First I looked at some of the   6   discoveries. One of the earliest discoveries, the famous experiment that proved that bodies of different  7   fall at the same speed, was made by Galileo when he was 26. Madam Curie started her research that  8   to the Nobel Prize when she was 28. Einstein was 26 when he published his world-changing theory of relativity. Well,  9   of that. Yet I  10   if those¡°best years¡±were true in other  11   .

Then how about the field of   12   ? Surely it needs the wisdom of age to make a good leader. Perhaps it  13   ,but look when these people  14   their career. Winston Churchill was elected to the House of Commons at the age of 26. Abraham Lincoln  15   the life of a country lawyer and was elected to government. At what age? Twenty-six.

But why  16   best years some after thirty? After thirty, I  17   ,most people do not want to take risks or try   18   ways. Then I thought of people like Shakespeare and Picasso. The former was writing wonderful works at the ripe age of fifty, while the latter was  19   trying new ways of painting when he was ninety!

Perhaps there is still  20   for me.

1. A. invention¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. discovery

C. experiment¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. progress

2. A. mind¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. idea

C. attention¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡    D. thought

3. A. As¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. Being

C. However¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. Beyond

4. A. Everybody¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. Somebody

C. Nobody¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. Whoever

5. A. names¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡   B. ages

C. addresses¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡   D. oldest

6. A. modern¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  B. scientific

C. last¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡    D. oldest

7. A. heights ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. sizes

C. weights¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. things

8. A. led¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  ¡¡¡¡    B. meant

C. stuck¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡      D. referred

9. A. plenty¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡   ¡¡¡¡    ¡¡¡¡   B. enough

C. much¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡     D. none

10. A. believed¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡    B. trusted

C. wondered¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡      D. asked

11.A. fields¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  ¡¡¡¡    B. countries

C. courses¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡      D. ages

12. A. agriculture¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  ¡¡¡¡    B. politics

C. industry¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡        D. society

13.A. is¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡   ¡¡¡¡    B. will

C. has¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡  ¡¡¡¡    D. does

14. A. finished¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡      B. went

C. started¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡   ¡¡¡¡      D. failed

15. A. devoted¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡       ¡¡¡¡   B. gave up

C. began¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡       D. led

16. A. don¡¯t¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡    B. the

C. can    ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡       D. not

17. A. say¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡       B. know

C. guess¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡        D. agree

18. A. other¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡    B. new

C. best¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡      D. their

19.A. always¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡    ¡¡¡¡    B. still

C. seldom¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡      D. enjoying

20. A. discovery¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡   ¡¡¡¡    B. problem

C. wish¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡     D. hope

 

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He went to Beijing in 1990 and ¡¡¡¡¡¡¡¡¡¡ there ever since.?

A. is working¡¡¡¡¡¡¡¡¡¡¡¡¡¡ B. has been working?

C. works¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ D. worked?

 

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