26. He found them _______ at a table ______.

A. sat; to play chess　　　　　　　 B. sitting; to play chess

C. seated; playing chess　　　　　　 D. seat; playing chess

25. On those questions _______ at yesterday’s meeting, all the teachers made their views ______ clearly.

A. discussing; know　 　　B. discussed; know

C. discussing; knowing　 D. discussed; known

24. -Aren’t you the manager?

- No, and I ________

A .don’t want to　　 B. don’t want to be　　 C. don’t want be　　 D. don’t want

23.　 This building _______ now will be used as a library.

A. built　　 B. to be built　　　 C. being built　　　 D. being building

22. ________ what he said, I didn’t know how to answer.

A. Confused by　　 B. Confused with　　 C. Confusing by　　　 D. Confusing with

21. The guests left most of the dishes ________ because they didn’t taste very good.

A. to be untouched　　　 B. to untouch　　 C. untouched　　　 D. untouching

20. Bob got one of his feet injured last week, and it will take about two months for the foot to _______.

A. heal　　 B. cure　　　 C. treat　　 D recover.

19. My _______ toe hurt very much.

A. poison　　 B. poisoned　　 C. poisonous　 D. poisoning

18. As time went by, the theory he had stuck __________ correct.

A. to proving　　 B. proved　　 C. to proved　 D. to be proved.

17. It is essential that a graduate ______ a knowledge of computer for a high–paid job.

A. must have　　 B. has　　 C. have　　 D. will have