找考题网-背景图
未分类题

Peter used to live in London, ______?
A.usedn't he
B.wasn't he
C.didn't he use
D.didn't he use to

A.usedn't
B.wasn't
C.didn't
D.didn't

【参考答案】

A
usedtodo的附加疑问句可以用两种形式:use(d)n't+主语或didn’t+主语。
热门试题