It has been announced that all the students ____ put on masks before going to school in case they are infected with SARS virus.
#62892
A
shall
B
will
C
need
D
may
推荐题目
She ______ into the thick forest alone on such a dark night.
#62275
A
dares not go
B
dares not to go
C
dare not to go
D
doesn’t dare go
——She looks very happy. She have passed the exam. ——I guess so. It’s not difficult after all.
#62453
A
should
B
could
C
must
D
might
—Must I finish my homework right now? -- No, you ___, you ___finish it tomorrow morning.
#76122
A
mustn’t, can
B
needn’t, must
C
don’t have to, may
D
can’t, have to
The weather turned out to be fine. I the trouble to carry the umbrella with me.
#62806
A
should have taken
B
needn’t have taken
C
mustn’t have taken
D
could have taken
Don’t worry. All the children will_____ arrive at school on time tomorrow.
#75043
A
are able to
B
can
C
be able to
D
can be able to