—How much shall I pay for the telephone call? —You _____. It's free.
#76026
A
mustn't
B
shouldn't
C
don't have to
D
can't
推荐题目
–I’m not good at English, Amy. What should I do?--You practice it more. For example, you read English every morning.
#74275
A
should; shall
B
should; could
C
could; will
D
must; are able to
I’d rather ________ than _________
#76019
A
watch TV, go to the cinema
B
watching TV, going to the cinema
C
to watch TV, go to the cinema
D
watch TV, to go to the cinema
—He must be in the reading-room now. We will find him there. ---No, he _____.Tom said he was ill at home .
#63666
A
must not
B
can’t
C
may not
D
should not
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
Teachers _______ be sensitive to the development level of each student so as to help them better.
#62795
A
need to
B
may
C
are able to
D
can