-How is your new babysitter? --We _________ ask for a better one. All our kids love her so much.
#63572
A
couldn’t
B
might
C
mustn’t
D
should
推荐题目
I am fond of my sister but she has one serious shortcoming. She _________ be really stubborn.
#63474
A
can
B
may
C
must
D
shall
— Shall I inform him of the change of the schedule right now?— I’m afraid you _____.
#63465
A
will
B
may
C
must
D
can
---Be polite . You _____ talk to the old like that ! ---Sorry , I won’t .
#75286
A
needn’t
B
wouldn’t
C
mustn’t
D
couldn’t
– May I take the magazine out of the reading room?-- No, you can’t. You read it here. It’s the rule.
#75682
A
might
B
would
C
may
D
must