1. You needn't wash all the clothes now. (改為同義句)

2. You                   wash all the clothes now.

6. 他漸漸了解了真相。

He                     the truth.

5. 有時人們上車很慢。

Sometimes people                 get on the bus.

4. 當你初次與人見面時你會做什么？ 

What do you do when you        someone               

3. 湯姆下午茶吃了些什么？ 

            Tom             afternoon tea?

2. 或者你也可以帶走，直接用手抓著吃！

 Or you can               and eat it               ！

1. 學生們都排隊去領(lǐng)新書。

The students all                      to get their new books.

(   ) 10. You have already tried your best,so you       worry about the matter.

   A. can't   B. couldn't

   C. mustn't   D. needn't

(   ) 9. ―Where is your mother?

―I'm not sure. She       be in the kitchen.

   A. shall   B. may   C. need   D. must

(   ) 8. You       play in the street. It's too dangerous.

   A. can't   B. may not

   C. needn't   D. mustn't