—What will the weather be like tomorrow? —It__________ be rainy, cloudy or sunny, I’m not sure.
#74979
A
must
B
may
C
shall
D
should
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The light in his office is out. He_________ left for home.
#62358
A
must have
B
must have been
C
should have
D
should have been
Tommy, you____ be hooked on the Internet all day. You may fall behind others in study.
#63526
A
mustn’t
B
shan’t
C
can’t
D
needn’t
Teachers should ___them to continue studying when some students want to give it up.
#75047
A
encourage
B
keep
C
prevent
D
make
—Look! The man at the gate be our headmaster. He stands there every morning.—No, it be him. He is holding a meeting in the office now.
#77353
A
must； can’t
B
must; can
C
can’t; mustn’t
D
can’ t; must
The colour yellow______ the feeling of________．
#77339
A
makes；energy
B
creates；warmth
C
represents；purity
D
creates；harmony