he and she () brother and sister

问题描述:

he and she () brother and sister
此处填is还是are
1个回答 分类:英语 2014-11-27

问题解答:

我来补答
are
再问: 理由呢
再答: and 连接两个并列的主语 谓语动词用复数形式 所以用are
 
 
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