4　Follow the rules.

一、听录音，将相应的规则序号填写在对应场所后面的横线上。

1.We should wait in line in the canteen.

2.We shouldn't run or jump in the classroom.

3.We shouldn't talk loudly in the classroom.

4.We shouldn't litter on the playground.

5.We should clean the classroom.

二、听录音，判断下列图片与所听内容是(T)否(F)相符。

1.Please be quiet in the library.

2.Don't run or jump in the library.

3.No food in the library.

4.Don't write in library books.

5.Please stand in line.