---Do you still remember when we went to Chong qing?----I can’t remember now but_____ sometime last summer?
#62767
A
could it be
B
might it be
C
must it have been
D
could it have been
推荐题目
House owners keep their gardens in a neat and orderly state according to the regulations.
#63026
A
may
B
would
C
can
D
shall
-_____you sing and dance at this late hour of the night?-Sorry, I will stop right now.
#62918
A
May
B
Shall
C
Will
D
Must
—Must I finish my homework at school?— No, you_____. you can do it at home
#77456
A
can't
B
mustn't
C
needn’t
D
won’t
We ___________to speak aloud in the public place.
#75257
A
shouldn’t be allowed
B
should allow
C
should be allowed
D
shouldn’t allow
----Listen! Is Kitty in the next room? ---- No, it ______ be Kitty. She has gone to Beijing.
#76686
A
may not
B
can’t
C
mustn’t
D
needn’t