— Professor Smith, some students want to have a talk with you. ___ they wait here or outside?— Show them in now, please.
#62270
A
Will
B
Shall
C
Would
D
Must
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It _____ last night., because the ground is all wet
#63480
A
should rain
B
should have rained
C
must rain
D
must have rained
The boy insisted that he __________ nothing wrong and that he __________ at once.
#63242
A
did, should be set free
B
should do, must be set free
C
do, should be set free
D
did, must be set free
— Wow! You look different! You wear glasses.— Yes, I did. But now I am wearing contact lenses(隐形眼镜).
#78300
A
could
B
must
C
used to
D
would
At last the boy was made and began to laugh.
#77712
A
stop crying
B
to to stop to cry
C
to stop crying
D
stop to cry
-Listen! Is Mary playing the piano in the room? --No. It ________ be Mary. She has gone to Hong Kong.
#77454
A
may not
B
needn’t
C
can’t
D
mustn’t