题目内容
【题目】—Who cleaned the classroom yesterday, Nick? —John _____________.
cleaned B did C. does D. is
【答案】B
【解析】试题分析:句意:——昨天谁打扫的教室,尼克?——约翰干的。根据上句可知回答用一般过去时,为避免和cleaned重复,用did。故选B。
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题目内容
【题目】—Who cleaned the classroom yesterday, Nick? —John _____________.
cleaned B did C. does D. is
【答案】B
【解析】试题分析:句意:——昨天谁打扫的教室,尼克?——约翰干的。根据上句可知回答用一般过去时,为避免和cleaned重复,用did。故选B。