题目内容
【题目】The floor is wet, we should __________here. ( )
A. run B. be careful
C. eat or drink D. walk on
【答案】B
【解析】
略
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题目内容
【题目】The floor is wet, we should __________here. ( )
A. run B. be careful
C. eat or drink D. walk on
【答案】B
【解析】
略