[ Modal Verbs ]
Employees _____ use their cellphones in work hours.
A. Can’t
B. Mustn’t
C. Shouldn’t
Select your answer:

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Idioms › ViewI wouldn’t live in such a cheap place if I didn’t have to.
a. croak
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Perfect Tense › View
Tom and Alex __________________(not/eat) the cookies.
A. hasn’t eaten
B. hasn’t eated
C. haven’t eaten
D. haven’t eated
