78.---Hi, Tom, you look tired.

　 ---I am tired. I _____ 　the living room all day.

　A. cleaned　 B. had cleaned　　 C. have been cleaning　 D. have cleaned

77.---Fleming is not coming tomorrow.　 ----But he ______.

　 　　A. promises　 B. promised　 C. had promised　　 D. will promise

76.---Your phone number again? I _____quite catch it.

　　 ---It’s 9568442.

A. didn’t　　 B. don’t 　C. can’t　　 D. couldn’t

75.---Have you moved into the new flat ?

　 ---Not yet, The rooms__________.

A. are painted　　 B. have been painted　 C. are being painted　 D. were painted

74.---You haven’t been to Beijing, have you?

　---_______. How I wish to go there!

A. Yes, I have　 B. Yes, I haven’t　 C. No, I have　 D. No, I haven’t

73.---Who is Jerry Cooper?

　 ---______? I saw you shaking hands with him at the meeting.

A. Don’t you see him　 B. Hadn’t you seen him C. Didn’t you see him　 D. Haven’t you seen him

72.---How are you today ? ---Oh, I _____as ill as I do now for a very long time.　　 　　

　 A. didn’t feel B. wasn’t feeling　 C. don’t feel　 D. haven’t felt

71.Toby _____a book about his adventure last year but I don’t know whether he has finished it.　　　　

　 A. has written B. wrote　 C. had written　 D. was writing

70. Little Tom could do nothing but _____.

　　 A. waited　　 B. wait　　　 C. to wait　　　 D. waiting

69. He has never spent a _____ day.

　　 A. more worried　　 B. most worrying　 C. more worrying　 　D. most worried