题目内容
【题目】The kind of virus (spread) quickly in the past several months.
【答案】has spread
【解析】句意:在过去的几个月里,这种病毒传染得很快。根据in the past several months在过去的几个月里,由此可知为一般过去时。故填has spread。
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题目内容
【题目】The kind of virus (spread) quickly in the past several months.
【答案】has spread
【解析】句意:在过去的几个月里,这种病毒传染得很快。根据in the past several months在过去的几个月里,由此可知为一般过去时。故填has spread。