[ Comparison & Modal Verbs in Passive Voice ]
Your phone ________ off before you enter the exam room.
A. must be to turned
B. must turned
C. must turn
D. must be turned
Select your answer:
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Other quiz:
Grammar › ViewHe’s really boring. He’s always talking …… himself.
A. with
B. in
C. to
D. for
E. about
Gerund vs. Infinitive › View
John sat in the boat and insisted on to help/ helping us to row!
A. John sat in the boat and insisted on helping us to row!
B. John sat in the boat and insisted on to help us to row!
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