55.(　　 ) －What were you doing at this time yesterday?

　　　　 －　　　 .

A.　　 I watch TV.　　　　　　　　　　　 B.I watched TV.　

C. I was watching TV.　　　　　　　　 D. I am watching TV.

54.(　　 ) －　　　 ？

　　　　 －I cut my finger.

　　　　　 A. What's the matter　　　　　　　　　 B. What's matter

　　　　 　C. What's doing matter 　　　　　　　　D. How is the matter

53.(　　 ) －Let's go swimming in the nearest lake.

　　　　 －　　　　 .

　　　　 A. Good ideas B. Thank you　 C. Yes，I know　 D. That's a good idea

51.(　　 ) Tomorrow we　 will 　　　　　with my classmates.

　　　　 A. go swim　 B. go swimming　 C. go swiming　 D. goes swimming

A. happy　 B. unhappy　　 　 C. look cool　　 D. feel cold

50.(　　 ) The weather in New York is colder than ______ in Shanghai in winter.

A. it　　 　　　　　　 B. that　 　　 　　C. /　　 　D. weather

49．(　　 )The students found 　　　　　easy to work out this math problem.

　　　　　 A. it 　　　　　B. this 　　　C. that　　　 D. him

48．(　　 )It's very important 　　　　　carefully in class.

　　　　　 A. listening 　　　B. listened　 C. to listen 　　D. listen

47．(　　 )Could you please give me some 　　　　？

　 　　　　A. advice　　　 B. advise　 C. advises　　　 D. adviced

46．(　　 )There were ______ friends of mine in the room. So I left.

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

45．(　　 )My sister played her CD too loud. I think she 　　　　turn it down.

　　　　　 A. shouldn't　　 B. can　　　 C. should　　　 D. mustn't