[ Adverb Clauses ]
I cannot play video games ___ I finish my homework.
A. during
B. while
C. until
D. since

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Subject Verb Agreement Irregular VerbModals and InversionSimilesPresent Perfect Simple and ContinuousSimple Present VS Present ContinuousGrammar - Reflexive PronounsPast TenseGrammar: Used to, Would, Be used to, Get used toAdjective & AdverbsTenses and ConclusionsOther quiz:
Grammar › View_____ I was really tired , I couldn’t sleep .
A. Since
B. Although
C. In order that
D. Despite
Wh Questions › View
My father is coming home for Tet. We _________ a very happy time.
A. will have to
B. don’t having
C. don’t have
D. will have
Past Perfect Simple & Past Perfect Continuous › ViewHad you been learning French ____________ several years before you took your first exam?
A. for
B. since
C. from
D. when
Grammar › View
Most studies ____ that acupuncture does not reduce nausea and vomiting caused by radiation therapy.
A. are shown
B. were shown
C. have shown
D. have been shown