— Is there an express to Beijing tonight? — There ______ be, but you’d better call the booking office to make sure. 
#63626
A
can
B
might
C
will
D
must
推荐题目
--- Can you ride a horse?  --- No, I ______.
#78126
A
needn’t
B
may not
C
can’t
D
mustn’t
I have never heard______.
#77036
A
so wonderful a music
B
so wonderful music
C
such a wonderful music
D
such wonderful music