15.-Hi, Tracy, you look tired. –I am tired. I___ the living room all day.(98)

　　　　 A. painted　　　　　 B. had painted　

B. have been painting　 D. have painted

14. Shirley ____ a book about China last year but I don’t know

　　　 whether she has finished it. (98)

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

13. –Nancy is not coming tonight.　 –But she ____! (98)

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

12.-You haven’t been to Beijing, have you ?(98)

　 --______. How I wish to go there !

A. Yes , I have　　 B. Yes , I haven’t　

C. No , I have　　　 D. No, I haven’t

11. –Who is Jerry Cooper ?(97)

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

　　 A. Don’t you meet him yet　 B. Hadn’t you met him yet

　　 C. Didn’t you met him yet　　 D. Haven’t you met him yet

10.-Is this rain coat yours ?(97)

　 --No, mine ____ there behind the door.

　　 A. is hanging　　 B. has hung　 C. hangs　 D. hung

9.I first met Lisa three years ago. She ____ at a radio shop at the time.(97)

　　　 A. has worked　　　　　 B. was working　

　　　 C. had been working　　　 D. had worked

8. –Can I help you, sir ?

　 --Yes. I bought this radio here yesterday, but it ____. (96)

　　　 A. didn’t work　 B. won’t work　

　　　 C. can’t work　　 D. doesn’t work

7.Helen ___ her keys in the office so she had to wait until her husband　　 _______home.(96)

　　　 A. has left; comes　　　　 B. left; had come

　　　 C. had left; came　　　　 D. had left; would come

6. --___my glasses ?　 --Yes, I saw them on your bed a minute

　　 ago .(96)

A.　 Do you see　　　　 B. Had you seen

　　　　 　C. Would you see　 D. Have you seen