在这一题中:She's hardly learned anything about the earthquake.(改反意疑问句) 最后是用什么反问?

问题描述:

在这一题中:She's hardly learned anything about the earthquake.(改反意疑问句) 最后是用什么反问?
是has she还是hasn‘t she?

She's hardly learned anything about the eanthquake,has she?
(反意疑问句,前肯后否)(hardly表示几乎不)