______ I have a quick word with you? Something important has happened.
#62748
A
Must
B
Could
C
Would
D
Should
推荐题目
You _______be hungry already—you had lunch only two hours ago.
#63104
A
can”t
B
wouldn”t
C
mustn’t
D
needn”t
--- Tom , why didn’t you answer my call yesterday afternoon?--- Sorry , I didn't hear the phone . I ___________ asleep.
#62840
A
must be
B
must have been
C
could be
D
should have been
—May I swim here? — No, you _______. It is dangerous.
#62690
A
won’t
B
needn’t
C
mustn’t
D
don’t have to
It was a fine day yesterday. I ________ have taken my raincoat with me.
#62872
A
couldn’t
B
needn’t
C
shouldn’t
D
mustn’t
---- It's so cold! Why are your windows still open? ---- Oh, they _______．
#63151
A
aren't closing
B
won't close
C
won't be closed
D
aren't closed