第一节：单项选择(共15小题；每小题1分，满分15分)

21. As is known, it was Hu Jintao, ____ president of our nation, who gave ____ lecture at the opening ceremony. (学生命题)

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

9.请往水里加些盐。

Please ________ some salt ________ the water.

8.她突然哭起来。

She ________ ________ tears.

7.学生们应专心致志地学习。

Students should ________ themselves ________ their study.

6.妈妈允许我星期天看电视。

My mother ________ me ________ watch TV on Sunday.

5.带把雨伞去，以防下雨。

Take an umbrella ________ ________ it rains.

4. 我不能同意你的意见。

I can’t ________ ________ your opinion.

3.你走得太快了，我赶不上你。

You walked so quickly that I can’t ________ ________ _______you．

2. 这个男孩属于一年级歌唱队。

The boy ________ ________ the singing group of Grade One.

1.我会尽我最大努力来帮助你。

I’ll ________ ________ ________ to help you.