题目内容：

按要求完成下面各句。每空一词。

1.I’m very pround of my parents. (改成同义句)

I ________ _________ in my parents very much.

2. I used to exercise every morning. (改为一般疑问句)

________ you _________ to exercise every morning?

3.We must keep clean the classroom every day. (改为被动语态)

The classroom must _________ __________ clean by us every day.

4. We allow sitting here.(改为否定句)

We __________  __________ sitting here.

5.They hardly ever go to movies.（改成反意疑问句）

They hardly ever go to movies,_________ _________？