31. I agree to his suggestion ______the condition that he drops all charges.

A. by　　　 　　　　B. in　 　　　　　　C. on　 　　　　　　　D. to　

30. I _______ all the cooking for my family, but recently I’ve been too busy to do it.

A. will do　　　　 B. do　　　　　　　 C. am doing　　　　 D. had done

29. The old man asked Lucy to move to another chair _______ he wanted to sit next to his wife.

A. although　　　　 B. unless　　　　　　 C. because　　　　　 D. if

28. Thousands of people _______ to watch yesterday’s match against Ireland.

A. turned on　　　　 B. turned in　　　　 C. turned around　　 D. turned out

27.We only had ＄100 and that was _______ to buy a new computer.

A. nowhere near enough　　　　　　　　　 B. near enough nowhere

C. enough near nowhere　　　　　　 　　　D. near nowhere enough

26. Doctors say that exercise is important for health, but it _______ be regular exercise.

A. can　　　　　　 B. will　　　　　　 C. must　　　　　　 D. may

25. We were astonished _______ the temple still in its original condition.

A. finding　　　　　 B. to find　　　　　 C. find　　　　　　 D. to be found

24. Joseph ______to evening classes since last month, but he still can’t say “What’s your name?” in Russian.

A. has been going　　 B. went　　　　　 C. goes　　　　　　 D. has gone

23. Jim went to answer the phone. _______, Harry started to prepare lunch.

A. However　　　　　 B. Nevertheless　　 C. Besides　　　　　 D. Meanwhile

22. There are over 58, 000 rocky objects in _______ space, about 900 of which could fall down onto _______ earth.

A. the; the　　　　 　B. 不填; the　　　　 C. the; 不填　　　　 D. a; the