题目内容
【题目】We can to keep our classroom clean. ( )
A.throw the rubbishB.walk to school
C.move some factories awayD.put rubbish in the bin
【答案】D
【解析】
略
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题目内容
【题目】We can to keep our classroom clean. ( )
A.throw the rubbishB.walk to school
C.move some factories awayD.put rubbish in the bin
【答案】D
【解析】
略