—Could you please have a walk with me?—Sorry, I _______. I have something important to do now.
#74182
A
mustn’t
B
needn’t
C
can’t
D
may not
推荐题目
For those of you who ________ a few very popular articles that came out last week, check out this mail.
#62329
A
may miss
B
must have missed
C
may have missed
D
would have missed
He bought another new car. He _____ a lot of money.
#63258
A
must earn
B
must have earned
C
can earn
D
could have earned
I ____ have been there, but I ____ not find the time.
#62724
A
could; must
B
must; could
C
should; could
D
should; would
— Mum, would you please buy me an ipad?— If you can help do the dishes the whole vacation, you ______ have one as a reward.
#62152
A
would
B
shall
C
may
D
must
-----Where is my key? I remember I put it here yesterday.--------You ______ it in the wrong place.
#63592
A
must put
B
should have placed
C
might put
D
might have put