题目内容
【题目】To keep safe, you ______ wait on the pavement and ______ cars and bikes. ( )
A. can, look out for B. mustn’t, look for C. can, look for
【答案】A
【解析】
略
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题目内容
【题目】To keep safe, you ______ wait on the pavement and ______ cars and bikes. ( )
A. can, look out for B. mustn’t, look for C. can, look for
【答案】A
【解析】
略