题目内容
【题目】are doing what they (?)
【答案】What are they doing?
【解析】根据所给的单词,are是,doing正在做,what什么,they他们,可以组成句子,What are they doing?他们在做什么?所以答案是What are they doing?
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题目内容
【题目】are doing what they (?)
【答案】What are they doing?
【解析】根据所给的单词,are是,doing正在做,what什么,they他们,可以组成句子,What are they doing?他们在做什么?所以答案是What are they doing?