[ Complex Sentences with Adverb Clauses ]
______you leave the room, turn off all devices
A. After
B. before
C. till
D. until

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Phrases › ViewIdentify how the underlined gerund phrase is being used in the sentence:
Jessica really enjoys bothering the neighbors with loud music.
A. subject
B. object of the preposition
C. direct object
D. predicate noun
Grammar › View
‘Several hotels in this region are closing down.’ ‘That’s because tourism itself….since last year.’
A. Was declining
B. Has been declining
C. Declined
D. Had declining