We ______ for her because she never came.
A.needn't wait
B.shouldn't have waited
C.mustn't wait
D.mustn't have waited
A、doesn't it
B、won't it
C、hasn't it
D、don't they
She is so ______ that she doesn't even know where Beijing is.
A.foolish
B.competent
C.innocent
D.ignorant
——He does not like music, does he?——______
A.Yes, he doesn't
B.No, he isn't
C.No, he doesn't
D.Yes, he is
A.like watch
B.enjoy watching
C.love watch
Paul (doesn't) want to (attend) the meeting (and) Sam doesn't, (too).
A.doesn't
B.attend
C.and
D.too
He doesn't (say) in his letter (that) he' s going to (be back) (or not).
A.say
B.that
C.be back
D.or not
—— He does not like music, does he? ()—— ______.
A.Yes, he doesn't
B.No, he isn't
C.No, he doesn't
D.Yes, he is
A.however
B.therefore
C.moreover
D.though
A. doesn’t live
B. don’t live
C. doesn’t lives
D. don’t lives