用所给动词的正确形式填空。(10分)

1.Let’s ______ (clean) the classroom.   

2.He ______ (not go) to bed at 8:30.

3.She ______ (do) her homework at 7:00 in the evening.

4.Scott ________ (work) very long hours.  

5.What time _______ you usually _____ (get) up?

6.His sister loves ________(play) the piano very much. 

7.My father ________ (watch) TV in the evening.

8.Can Gina __________(swim), do you know?

9.Do you want ______________(know) about my school?

10.We have four __________(class) in the morning.