问题 填空题
用方框中所给词的适当形式填空。
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.
答案

1. be out of sights

2. get together

3. because of

4. make sure

5. take turns

单项选择题
问答题 简答题