41. It was _______ who helped Tom out when he was in trouble.

　　A. I B. me C. us D. ours

　　42. The leaves of many trees turn ______ in autumn.

　　A. to red D. red C. to be red D. into red

　　43.—Will you go to the museum tomorrow?

　　—Yes, I will go _______ it’s windy.

　　A. since B. as though C. if D. even though

　　44. Mary used to stay up until far into the night, ______?

　　A. didn’t she B. usedn’t she C. does she D. Both A& B.

　　45. It is very kind ______ you to supply us _______ so much information.

　　A. for…with B. for…in C. of…with D. of…in

　　46. Five minutes earlier, _______ we could have caught the last train.

　　A. of B. but C. and D. so

　　47. Many a boy and many a girl _______ it since then.

　　A. have seen B. has seen C. has been seeing D. had seen

　　48. I regretted _______ the days when I _______ hard at school.

　　A. wasting…must have worked B. having wasted…should have worked

　　C. to waste…could work D. to have wasted…would work

　　49. He’s sure you’ll pass the examination, _______?

　　A. isn’t he B. do you C. won’t you D. hasn’t he

　　50. With ______, the man had to go out of his hiding place.

　　A. his food ran out B. his food running out

　　C. him running out D. his food run out

　　Ⅲ. Cloze (20 points)

　　Directions:

　　For each blank in the following passage, there are four choices given below and marked A, B, C and D. Choose the one that is most sui and mark your answer by blackening the corresponding letter on the Answer Sheet.

　　When Pat Jones finished college, she decided she wanted to travel around the world and see as many foreign places as she could _51_ she was young. Pat wanted to visit Latin America first, so she got a job _52_ an English teacher in a school in Bolivia. Pat spoke a little Spanish, _53_ she was able to communicate with her students even when they didn’t know much English. (责任编辑：admin)