题目内容
1. 你参与大扫除了吗？ Did you in cleaning-up?
1. play a part
6. When Jack got home,his sister (wash) clothes.
( ) 2. The box is heavy I can't carry it.
A. so;that B. such;that
C. such a;that D. so a;that
13. throw... into...
( ) 1. The river is full of rubbish. Everyone should cleaning it up.
A. play part in B. play a part in
C. join D. play a part
1. 听说
8. ……的数量
1. 这种方法不仅残忍，而且对环境有害。
This method is cruel,harmful to the environment.
3. Her father has been ill (recent) and he is in hospital now.
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