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. 晨练对身体健康有好处.
   ________________ is good for your health．
2. 下周我们将去登山,那将会很有乐趣.
We shall _________________ the mountains next week.
3. 当我听到这个消息时,真有点激动.
I was              excited when I heard the news.
4. 他吃了一些治感冒的药,但没有作用.
He had some medicine for his cold, but it_________________ .
5. 有时他上学会迟到.
He is late for school ____________________ .
6. 他的话让我很尴尬.
What he said ______________________ .

1. Li Ping五岁时开始学习弹钢琴.
    Li Ping started to learn to play _____ the _____ _____ piano the five.
2. 从星期一至星期五,我们一周上五天学.
    From _____ to _____ , we go to school five days a week.
3. 他性格外向,篮球打得也很好.
    He is _____ and _____ at _____ basketball.
4. -周六下午你要干什么? -没什么要紧的事.你呢? 
    — What are you doing Saturday afternoon? 
    — Nothing serious. _____ _____ ______ ?
5. -我们一块做水果沙拉吧. -好主意.可是我们没有酸奶呀? 
    — Let's _____ _____ _____together. 
    — Good idea. But we haven't got any yogurt.
6. 夏季常食元葱对身体健康有好处.
    In summer, _____ good for health _____ _____onions often.
7. 包括班长,我们班有十五名同学参加了昨天的比赛.
   Including our_____ , fifteen students in our class _____ _____  in yesterday's competition.