Everybody is ready ,____?A is not B is it C are not they D is not everybody

问题描述:

Everybody is ready ,____?A is not B is it C are not they D is not everybody
有助于回答者给出准确的答案

选C啊,everybody表面上是单数,反意疑问的时候要用复数吧
还有楼上的A根本也没有代词.怎么选啊?