5. I think it is time ______ (begin) the class.

4. The girls can ______ _____ (not play) football.

3. He ______ (want) to buy some meat for lunch.

2. _____ Mary ______ (clean) the room everyday?

1. His mother ______ (teach) Chinese in No. 5 Middle School.

10. Take _____ your old sweater. Put on your new one.

ⅱ. 用所给词的正确形式填空.

9. The pear is too small. I want a ______ one.

7. We have lunch in the _______ of the day.　 8. Sorry, we don’t know you at ______.

5. Do you go to school _______ bike?　　　 6. Li Lei is a student. He is _______ School.

3. What’s wrong ______ your watch?　　　 4. Here’s a bottle of orange ______ you.