you must be hungry,——————?

问题描述:

you must be hungry,——————?
为什么用are not you

因为这是特殊的反义疑问句,主句表推测,反问按主句的推测时态来写.对现在推测则用现在时反问,如You must be on the bus,aren't you.(我猜想)你现在一定在车上,是么?对过去推测则用过去时反问,如You must have been ...