[ Grammar ]
You have to turn ______ your phone in the exam room.
A. on
B. away
C. over
D. off
Select your answer:

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Gerund Subject or ObjectPerfect and Past TensesPast Perfect Tense and Past TenseDescriptionsPresent Continuous for FutureGrammar - may/might/couldPhrasal verbs and Prepositional PhrasesPrepositions after Verbs and AdjectiveTenses of VerbsGrammar & TensesOther quiz:
Grammar › ViewHelen … (to wash) the dishes for fifteen minutes.
A. have been washing
B. has been washing
C. is washing
D. has be washing
Preposition › View
Can you write —– this pen.
A. by
B. in
C. with
D. on
