－How much shall I pay for the phone call?－You __________. This is free of charge.
#89479
A
shouldn’t
B
can’t
C
needn’t
D
mustn’t
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—We expected you yesterday.—I’m sorry，I ________ you to say that I couldn’t be here until today.
#86479
A
should have called
B
must have called
C
could call
D
would call
You _____ pay your library fines. If not, you _____ not be allowed to graduate.
#90180
A
may; should
B
should; need
C
must; will
D
will; can
Had I known her name，I________.
#86883
A
would invite her to lunch
B
would have invited her to lunch
C
invited her to lunch
D
could invite her to lunch
Comrade Wang ________ be in Shanghai—I saw him in the company only a few minutes ago.
#89980
A
mustn’t
B
can’t
C
may not
D
isn’t able to
The little girl ,but her family was too poor at that time.
#89335
A
could go to school
B
could have gone to school
C
must have gone to school
D
can have gone to school