who is this 或Who is that的回答可以用she is 或he is吗还是必须用this is 或that is_英语解答

who is this 或Who is that的回答可以用she is 或he is吗还是必须用this is 或that is

人气：261 ℃　时间：2019-08-18 02:47:01

解答

最好使用原来疑问句所提供的代词,即：
This is Tom.
That is Mary.