问题补充:
He’s never been to a foreign country, ?
A. isn’t he
B. is he
C. has he
D. hasn’t he
答案:
A. isn’t he
B. is he
(答案→)C. has he
D. hasn’t he
解析:考查反义疑问句。前否后肯,助动词前后保持一致
时间:2019-08-25 23:17:44
He’s never been to a foreign country, ?
A. isn’t he
B. is he
C. has he
D. hasn’t he
A. isn’t he
B. is he
(答案→)C. has he
D. hasn’t he
解析:考查反义疑问句。前否后肯,助动词前后保持一致