31. I feel like we have to punish him ______ he has behaved so rudely to his parents.

　 A. now that　　　　　　 　　 B. as though　　　　 　　 C. as long as　　　　　 　　 D. because of

30. With a lot of trees and flowers ______ everywhere, our school looks more beautiful now.

　 A. planted　　　　　　　　 　　 B. have been planted　　 C. were planted　　　 　　 D. having planted

29. Helen was much kinder to her youngest child than she was to the others, ______ was of course what made others jealous.

　 A. who　　　　　　 　　 　　 　B. that　　　　　　　　　　　　 C. which　　　　　　　　　　　 D. what

28. The professor made his first wonderful speech, ______ everybody present very interested and greatly encouraged.

　 A. it made　 　　　　　　　　　 　B.　 which　　　　　　　　　 C. making　　　　　　　　　　 D. that made　

27. The book _____ is a little dirty is not mine. It belongs to the girl _____ next to Peter.

　 A. whose cover; which sits　 　　　　　　　　　　　　　　　　　 B. of which the cover; who sits

　 C. of which cover; who is sitting　 　　　　　　　　　　　　　　 D. whose cover; who sitting

26. Do you still remember the day ______ you joined the League?

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

25. The museum ______ their paintings were displayed yesterday was built 60 years ago.

　 A. when　　 　　　　　　　　　 B. where　 　　　　　 　　C. which . 　　　　　　　　　 D. that

24. My mother, ______ you met last year, keeps telling me not to take the weight-loss pills because they are dangerous.

　 A. that　 　　　　　　　　 　　B. which　　 　　　　　　　 C. who　 　　　　　　　　　　 　　D. whom

23. I don’t like the way ______ you speak to your parents.

A. that　　　 　　　　　　　 B. which　　 　　　　　　　 C. in that　　 　　　　　　　 D. what

22.If you like classical music, why not join a music club ______ other children play classical instruments?

A. when　　　 　　　　　　　　　　 B. which　　 　　　　　　　 C. where　　 　　　　　　 D. that