[ Modal Verbs ]
You ___ be careful when crossing the street.
A. must
B. could
C. might
D. have
Select your answer:

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Vocabulary and Tenses › Viewit … sunny tomorrow
A. will
B. will be
Modals › View
Look at that guy’s enormous muscles. He ________________ work out a lot.
A. must
B. can’t
C. might
