4. 不要在教室里或走廊里听音乐。

            music       the classroom       hallways.

3. 不要打架。                .

2. 上学不要迟到。              school.

1. 不要在课堂上吃东西。         eat         .

4. It's my       (one) day at school.

3. Everyone can eat in the       (dine) hall.

2. She       (have) to       (wear) a hat.

1. Don't       (break) the rules at your school.

5. Can I bring my music player       school?

4. These are some        the rules.