My father and mother are doctor变一般疑问句 具体

问题描述:

My father and mother are doctor变一般疑问句 具体
1个回答 分类:英语 2014-12-02

问题解答:

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Are your father and mother doctors?一般疑问句助i动词、情态动词或者be动词提前 这里只有be动词 所以是are.
 
 
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