As darkness fell, hundreds of people in the Swiss village left their houses. They were staring __51__ at the mountain top in the distance. It was covered with ice and snow --- beautiful and dangerous.

　 The huge mountain is called Matterhorn. Mountain climbers had __52__ the top through the southern route(路线). But no one _53__ ever dared to try climbing up the __54__ side in winter. But now one man _55__　 to try the difficult route. He was Walter Bonatti, a great mountain climber _56__ Italy.

　 For two days he had climbed. The village people had watched him _57__. Now they were waiting to see his _58__. If he planned to go on the next day, he would __59__ a green signal. A red light would mean that he was turning back.

　 A tiny green light _60__ high on the mountain side. Bonatti was not giving up! The people _61__!

　 The next day he continued his way upward. He was so lonely and so _62__! But he would not give up. Again that night he lit the __63__ light.

　 In the morning,　 Bonatti _64__. He could not see the top. He knew he was _65__ there. Though the climb was painful, _66__ he moved up. Bonatti had spent months _67__ for the climb. Was the training enough? Did he have the strength and skill to climb to the top?

　 He was finally at the top! News about his _68__ was radioed to the world.

　 The trip __69__ the southern route was easy. He was warmly welcomed in the village. He had done the “impossible”, and would be well _70__ as a climber of all time.

51 A. back　　　　　　　　　　　 B. forward　　　　　　 C. down　　　　　　　　 D. upon

52 A. watched　　　　　　　　 B. passed　　　　　　　 C. reached　　　　　　 D. climbed

53 A. was　　　　　　　　　　　 B. wasn’t　　　　　　　　 C. hadn’t　　　　　　　　 D. had

54 A. western　　　　　　　　 B. eastern　　　　　　　 C. southern　　　　　　 D. northern

55 A. had　　　　　　　　　　　　 B. ought　　　　　　　　 C. used　　　　　　　　　 D. dared

56 A. from　　　　　　　　　　　 B. to　　　　　　　　　　　 C. at　　　　　　　　　　　 D. for

57 A. patiently　　　　　　　 B. carefully　　　　　　 C. anxiously　　　　　 D. eagerly

58 A. face　　　　　　　　　　　 B. figure　　　　　　　　 C. flag　　　　　　　　　　 D. signal

59 A. raise　　　　　　　　　　　 B. make　　　　　　　　 C. light　　　　　　　　　 D. mark

60 A. rose　　　　　　　　　　　 B. appeared　　　　　 C. turned on　　　　　 D. turned off

61 A. cheered　　　　　　　　 B. laughed　　　　　　 C. jumped　　　　　　　 D. whispered

62 A. sleepy　　　　　　　　　 B. excited　　　　　　　 C. tired　　　　　　　　　 D. happy

63 A. yellow　　　　　　　　　 B. blue　　　　　　　　　 C. green　　　　　　　　 D. red

64 A. woke up　　　　　　　　 B. turned up　　　　　 C. got up　　　　　　　　 D. looked up

65 A. already　　　　　　　　 B. almost　　　　　　　 C. no longer　　　　　 D. surely

66 A. but　　　　　　　　　　　　 B. and　　　　　　　　　　 C. still　　　　　　　　　　 D. however

67 A. training　　　　　　　　 B. preparing　　　　　 C. planning　　　　　　 D. asking

68 A. success　　　　　　　　　 B. importance　　　 C. climb　　　　　　　　 D. courage

69 A. with　　　　　　　　　　　 B. up　　　　　　　　　　　 C. down　　　　　　　　 D. to

70 A. recognized　　　　　　 B. called　　　　　　　　 C. remembered　　 D. kept

50. She pretended 　　　　me when I passed.

A. not to see　　　　　　　 B. not seeing　　　　　　　 C. to not see　　　　 D. having not seen

49. She won’t mind your being late. 　　　　, it’s hardly your fault.

A. Thus　　　　　　　 B. Otherwise　　　　　　　 C. However　　　　 D. In addition

48. You’d better solve this difficult problem _____ it is too late.

　 A. before　　 B. after　　 C. when　　 D. unless

47. Is this the school ________ you studied ten years ago? A. in which　　　　 B. that　　　　　　　 C. in that　　　　 D. the one that

46. We attached great importance _______ computers,because we rely ______them to organize our work.

A.to,on　 　　 　B. on,on　 　 C.of ,upon　 D.to,to

45.----I’d like to have a journey to Beijing in the winter vacation,mom.

　-----_______!Your father’s income has been greatly decreased recently.

A.Don’t mention it.　 B.Forget it.　　 C.All right.　 D.That’s all right.

44.-----He admitted _________in the exam.

------That’s why he was not admitted__________universities or colleges.

　　 A．to cheat,by 　　　　 　B.cheating,to 　 C.to cheat ,to 　　 　D.cheating,by

43. -How much can you pay me for the advice?

-You ________200 dollars,if you do nicely.

A.will pay　　 B. are paid　　 C.will be paid　 D .are going to pay