题目内容：

根据句意，用所给动词的适当形式填空。

1.—The jeans look so nice. Do you mind me ___________ (try) them on?

—Of course not. Go ahead.

2.My watch doesn’t work and it needs ___________ (repair) as soon as possible.

3. When something __________ (worry) her, she always goes to her friends.

4.—How are you getting along with your homework?

—I __________ (finish) it already.

5. When the teacher came in, Lily ___________ (chat) happily with her classmates.