Something must be wrong with your watch,___?反义疑问句A.isn't B.aren't they C.must it D.mustn't they该选哪个?
问题描述：
Something must be wrong with your watch,___?反义疑问句
A.isn't B.aren't they C.must it D.mustn't they
该选哪个?
答
Something must be wrong with your watch, isn't?
(a)Isn't
答
A
答
C
答
A吧
答
a
答
isn't it?
答
A.isn't it?