Everyone is here,aren't they?

问题描述:

Everyone is here,aren't they?
everyone 后面什么时候用is,什么时候用are啊?
有没有什么单词跟它用法一样?
那为什么它的反意疑问句要用aren't they?

看everyone强调整体还是个人,这里强调人人都到了,强调整体