You _____ phone him if you want to, but you _____! He will surely phone you.
#90175
A
may; mustn’t
B
have to; needn’t
C
can; needn’t
D
can; doesn’t need
推荐题目
The teacher_____have thought Johnson was worth it or she wouldn’t have wasted time on him,I suppose.
#89086
A
should
B
can
C
would
D
must
It has been announced that candidates ______ remain in their seats until all the papers have been collected.
#90070
A
can
B
will
C
may
D
shall
If you really want yourself to be in good health, you must＿＿＿always＿＿＿so much.
#89962
A
not； be smoking
B
not； have smoked
C
not； to smoke
D
be not； smoking
If he had spent more time practicing speaking English before, he _____ able to speak it much better now.
#86864
A
will be
B
would be
C
has been
D
would have been
The kid is crying, for he ______ jump over the ditch on his own.
#87703
A
dares not to
B
dare not to
C
doesn’t dare to
D
dares not