he used to be a teacher,___?反义疑问句怎麽填写?

he used to be a teacher,___?反义疑问句怎麽填写?
he used to be a teacher,___?反义疑问句怎麽填写?

he used to be a teacher,___?反义疑问句怎麽填写?
看你学英式还是美式了,其实楼下两个说法都对.
英式英语中把used当做情态动词,所以在变疑问句否定句的时候都是在这里做文章.那麼反义疑问句就直接usedn't he?
如果是美式英语,他们把used当做一般的动词,也就是构成疑问句否定句的时候,还是要藉助do的帮忙,所以就是didn't he?

didn，t he

doesn't he

used he

didn't he？

didn't he？

他习惯当老师