题目内容
【题目】He (shop) in the mall with his mum now.
【答案】is shopping
【解析】now 是现在进行时的标志,主语 He 是第三人称单数,故填 is shopping。句意是:他现在正和妈妈在购物中心买东西。
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题目内容
【题目】He (shop) in the mall with his mum now.
【答案】is shopping
【解析】now 是现在进行时的标志,主语 He 是第三人称单数,故填 is shopping。句意是:他现在正和妈妈在购物中心买东西。