Do you take your own cloth bags when shopping                               using plastic bags?     

2. 他们互相看了看便笑了起来。 

    They looked at                             and laughed. 。  

3. 我们已经张贴出海报来告诉人们怎样保护环境

    We have                              posters to tell people how to protect the environment.     

4. 很抱歉今天不能陪你去购物，明天怎么样？

    I'm sorry I can't go shopping with you today.                              tomorrow?  

5 .多吃水果和蔬菜对身体健康有好处。    

                                  for our health to eat more fruit and vegetables. 

6. 北京的援建工人一到什邡就开始了工作。  

    The workers from Beijing started working               they arrived in Shifang. 

7. 他在这个诊所当了三年医生了。

    He has                              a doctor in the clinic for three years.

8. 体育迷有很多机会去观看激动人心的比赛。

   Sports fans have lots of chances                             exciting competitions.    

9. 你同意他想出来的计划吗？

    Do you                              the plan that he has come up with?

10. 你的汽车出了故障，需要尽快修理。

     Something               your car and it needs repairing as soon as possible.

1．如果你不去买东西,我也不去.
      If you don't go shopping,                  .
2．许多孩子已经听说那部电影了.
       Lots of children have                   that movie already.
3．我常看见他们在家写作业.
      I often                        their homework at home.
4．这本字典比其他的字典都贵.
       This dictionary is more expensive than                          .
5．在上海世博会有那么多好看的东西.
      There's                            to see at the Shanghai World Expo.

1. 我太忙，今天没有时间去买东西了。
    _____ I have no time to go shopping today.