用所给动词的适当形式填空。

1. The moon _________ (get) its light from the sun.

2. —Where is your monitor?

    —He _________ (make) a model plane in the classroom.

3. What new subjects _________ you _________ (study) next term?

4. The students of Class Four _________ (listen) to a report on science this time yesterday.

5. The rain _________ ( not stop) yet. You'd better not go out.

6. Before my father got home, I _________ (finish) my homework.