that are you？对吗你好，that are you 语法不对。are 是复数动词， 如果你要用复数，要这样说：These are you? 这个问句是针对两个或以上的人说的。that are you 是错的。动词要跟主语形式，即that + is that is you？ 是正确英语。同样的道理， these + are these are you?