题目内容：

用方框中所给词的适当形式填空。（5分）

get together, take turns, make sure, because of, be out of sight

1. Don’t let the kids ____ for a second.

2.Tom hopes to ____ with his old friends in America.

3.Mike was late for school ____ his illness yesterday.

4. You must ____ all the windows are closed before you leave the room.

5. We can ____ to help Mary with her lessons.