—Can I tell Peter about the news?—No, I don’t want anyone else to know it. You _______keep it to yourself.
#77215
A
must
B
need
C
can
D
may
推荐题目
—I can’t stop smoking, doctor. — For your health, I’m afraid you ______.
#77932
A
may
B
can
C
have to
D
need
—Let’s go to watch the cosplay show! —Sorry, I . I have to go to my guitar lesson.
#74411
A
shouldn’t
B
mustn’t
C
needn’t
D
can’t
Last night Li Ping watched the football match at my home, so he________ in his office.
#63219
A
needn’t have worked
B
mustn’t haven’t worked
C
shouldn’t have worked
D
couldn’t have worked
Days later, my brother called to say he was all right, but _______say where he was.
#63510
A
mustn’t
B
shouldn’t
C
wouldn’t
D
mightn’t
People who drink wine ______ to drive after May Day.
#77648
A
don’t allow
B
isn’t allowed
C
mustn’t allow
D
mustn’t be allowed