题目内容：

动词适当形式填空。

1.I __________ (finish) my report already.

2.Our English teacher always encourages us_________ (discuss) in her class.

3.After having a rest, I continued _________ (write) my book report.

4.Parents should allow their children _________ (plan) their own lives.

5.My pen is _________ (break).Could I use yours?