题目内容
3. Remember to turn off the (煤气) when you leave
home.
3. gas
9. ( 2014 黑龙江龙东中考) 一Jack,your room is dirty. It
should right away.
—Sony,ril do it right now.
A. be cleaned
B. be cleaning
C. cleaned
1. 你刷牙时关闭水龙头吗?
Do you ?
5. Must each student answer this question?
6. 我们应该发展环保的生活方式。
We should .
4. I think we must give up using plastic bags to our earth.
A. produce B. protect
C. provide D. pollute
4 More books ( donate) to this school next
term.
8. 那些纸被扔掉了。
The paper .
8. How often do you brush your (tooth) ?