Is this your friend 肯定回答是什么?Is he your friend?还有 Is David yo

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/12 09:31:12

Is this your friend 肯定回答是什么?Is he your friend?还有 Is David your friend 的回答是?
请分别回答!

Yes, he (she) is.
再问：都分别指哪个？
再答： Is this your friend ？-》看 this 指的是男是女。 Is he your friend? -》 Yes, he is. Is David your friend？ -》 David多是男性，Yes, he is.

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