--- What will the weather be like tomorrow? --- It ______ be rainy, cloudy or sunny. Who knows?
#74404
A
must
B
might
C
shall
D
should
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This book _____ Lucy’s. Look! Her name is on the book. 
#76581
A
must be
B
may be
C
can’t be
D
mustn’t be
Tom’s score on the test is the highest in the class. He _____.
#62444
A
should study last night
B
should have studied last night
C
must have studied last night
D
must study last night