Section A 知识点题库

If you want to change the world, you _________ change yourself first.

A . needs B . have to C . need D . had to

— _________ sing!

—All right.

A . Let B . Let's C . We let

He can't meet his friends tonight because he _______ do homework.

A . has to B . need C . have to D . don't have to

Don't (eat) in the classroom.

—May I play computer games now, Mum?

—No. You finish your homework first.

A . must B . can C . could D . may

根据汉语意思完成英语句子。

（1）我们必须按时上课。
We must be for class.
（2）不要上课迟到。
Don't for class.
（3）不要把食物带到学校来。
Don't food school.
（4）别吃太多垃圾食品, 这对我们的健康有害。
Don't too much junk food. It is for our health.
（5）我们可以在外面吃东西。
We can .

Jane, don't (swim) in the river.

He must (have) some milk at night.

We can eat in the cafeteria. But we ______________ eat anything in the classroom.

A . don't B . didn't C . can't D . aren't

我们能把音乐播放器带到学校吗?

Can we music players school?

Everyone has to know some of the (rule).

You can't take photos in the museum. (改为祈使句)

photos in the museum.

Please be quiet in the library. (改为同义句)

Please in the library.

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中单词的正确形式填空。

Do you know the meanings of these signs? Signs are very important in (we) life. You can often see them in different places. The first sign tells you not to drive too (quick). The second sign means that you mustn't turn left, you can turn right. If you see the third sign inshop, you know that it (open) from Monday to Friday. The fourth sign can be seen in a museum. It means" No (photo)", so you mustn't (take) photos there. Be (quiet) when you see the last sign, or people will not be pleased. Be careful(remember) the signs. It's good you to live better.

Our teacher asks us not to run in the dining h .

We must arrive at school (in/on) time.

We have to arrive at school on time. 改为同义句)

We at school on time.

We can eat in the classroom. (改为否定句)

We in the classroom.

词语拓展

（1） rule(pl.)
（2） outside(对应词)
（3） uniform(pl.)
（4） have to(同义词)

我们不能在走廊里听音乐，但我们可以在外面听。

We music in the hallways, we can it .