28. She is a bit shy and _______ stand up and answer the teacher’s questions.

　 A. dares not　　　　 B. doesn’t dare　　　 C. dare not to　　　 D. dares not to

27. The teacher asked Mary _______ she could tell him the general idea of the poem.

　 A. that if　　　　　　　　　　 B. whether　　　　　　 C. that　　　　　　　　　　 D. how

26. She changed so much that I could hardly _______ her when we met again after a separation of 20 years.

　　 A. recognize 　　　　　　 B. know　　　　　　　　 C. remember　　　　　 D. tell

25. She will tell us why she feels so strongly that each of us has a role _______ in making the earth a better place to live on.

　 A. to have played　　　 B. to play　　　 C. to be played　　 D. to be playing

24. I’d like to go ________ to help people, ________ when they are in trouble.

　 A. straight; especially　　　　　 B. straight; specially

　 C. straightly; specially　　　　　 D. straightly; especially

23. The farm grows various kinds of crops, _______ wheat, corn, cotton and rice.

　 A. for example　　　　 B. as　　　　　 C. so that　　　　　 D. such as

22. The general said to the men, “Don’t stop practicing.

　 The general _______ the man ________.

　 A. ordered; not to stop　　　　　 B. ordered; don’t stop

　 C. said to; not to stop　　　　　　 D. requested; to not stop

　　 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项

涂黑。

21. The place was flooded ________ it had been raining for several weeks.

　　 A. because　　　　　　　 B. because of 　　 C. ever since　　　　　 D. as a result of