英语选择题：_____your mother and father good at swimming?[a.are/b.is/c._英语解答

英语选择题：_____your mother and father good at swimming?[a.are/b.is/c.do/d.does]
swimming是主语,那怎样根据主语来选择开头是什么?

人气：146 ℃　时间：2019-07-22 11:37:26

解答

swimming是动词所以开头是do或does.又因为 mother and father 是三单,所以用does.
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