问题描述：
.He is a teacher but his wife is a doctor,______?
.He is a teacher but his wife is a doctor,_______?
A.isn’t she B.isn’t it C.aren’t they D.isn’t he
.He is a teacher but his wife is a doctor,_______?
A.isn’t she B.isn’t it C.aren’t they D.isn’t he
问题解答：
我来补答展开全文阅读