Topics: Modals of Obligation
Complete the sentences with the correct form of the modals and verbs in parentheses:
Companies ___________ (must / promise) customers products they cannot build.
A. must promise
B. mustn’t promise
C. musts not promise
Select your answer:
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Grammar › ViewWe ……….. playing at the playground.
A. the
B. is
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Must he complete the project by Friday?
A. Maybe
B. Yes
C. Sometimes
D. No