58. ---Do you need more time to finish the work? --- Yes, another ten days ______ enough.

　 A. are　　　　　　 B. is　　　　 C. were　　　　 D. was

57.--- Is Wei Fang good at singing? --- Yes, she is. We often hear her ______ in the next room.

　 A. to sing　　　　 B. sings　　　 C. sing　　　 D. sang

56. ---Do you know when the PLA was founded?　 --- ____________.

　A. On October 1, 1949　　 B. On August 1, 1927　 C. On July 1, 1921　　　 D. In May, 1922

55. ---Could I have a talk with you, Bruce?　 --- Sure. But only ________ time.

　 A. a little　　　　 B. a few　　　 C. little　　　 D. few

54. ---Must I copy the new words now?--- No, you _______, you _______ do it after class.

A.needn’t; mustn’t　 　B. mustn’t; may　 　C. needn’t’ may 　D. mustn’t; must

53. ---My computer! It’s all black! ---Let me have a look. And you may use ________ if you have something important to do. She is just playing games now.

　　 A. mine　　　　　　　　 B. it 　　　　　 C. hers　　　 D. his

52. --- Shall I book some seats for the concert?　 -- _____________. I’ve already done that.

A. Yes, you may 　 B. No, you mustn’t　 　 C. No, you needn’t　　　　　　 D. I’d rather not

51. ---________ will make your grandma happy if you buy a walking stick for her birthday, I guess.

　 ---It sounds a good idea! She has some problems walking now.

　　 A. That　　　　　　　　 B. It　　　　　　　　　　 C. This　　　　　　　　 D. What

50. ---Can you tell me ____________ it is from here to downtown? ---Yes, it’s fifteen minutes by bus.

　　 A. how much　　　　 B. how long　　　　 C. how far 　　　　 D. how soon

49. ---This pretty girl is deaf. I wonder how she can dance so well without hearing the music!

　 ---Yeah, I know this girl. She’s been very ________ since she began to learn dancing.

　　 A. hard-working　　　　　　 B. careful　　　　　　　　　　　　　　　 C. kind-hearted　　　　　　 D. poor