题目内容：

用所给词的适当形式填空(5分)

1.Many ____________ (leaf) fall down from the tree in autumn.

2.He is ____________ (interest) in doing housework.

3.You’d better ____________ (get) to school on time.

4.Mr. Zhang teaches ____________ (we) Chinese.

5.My sister ____________ (talk) to her friends over there now.