题目内容：

用括号中所给词的适当形式填空。（5分）

1.I see Wei Han __________ (read) English almost every morning.

2.Sam spends two hours __________ (do) his homework every day.

3.The students always have fun __________ (sing) English songs.

4. she wants to be a doctor when she __________ (grow) up.

5.__________(keep) healthy, you should do more exercise .