–Is there an express to Beijing tonight? -- There ______be , but you’d better call the booking office to make sure.’
#63546
A
can
B
might
C
will
D
must
推荐题目
—Catherine, I have cleaned the room for you.—Thanks. You_______ it. I could manage it myself.
#62965
A
needn’t do
B
needn’t have done
C
mustn’t do
D
shouldn’t have done
--Who’s the man over there?Is it Mr Black?----It _____be him.He’s much taller.
#75687
A
mustn’t
B
can’t
C
should
D
may
