It must be Jim.的反义疑问句?It must be Jim,______?怎么填?应该是isn't it 还是isn't he?说明原因,please..

问题描述:

It must be Jim.的反义疑问句?
It must be Jim,______?
怎么填?应该是isn't it 还是isn't he?
说明原因,please..

Can't it Jim?

isn't it?要与陈述句主语一致.