[ Tenses ]
Phong, Vy and Duy (ride)…. their bicycles to school now.
A. aren’t riding
B. don’t riding
C. haven’t riding
D. hasn’t riding
Select your answer:

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Modal Verbs in Emergency SituationsTime PhrasesGrammar - Present and Past PassivePresent Simple or Present ContinuousLinkers and ConjunctionsTenses for HospitalityComplex PrepositionsSo Such Enough TooRelative Clauses with who and whichPresent Verb TensesOther quiz:
Grammar › ViewLook at ________! It is so big and round!
A. moon
B. a moon
C. the moon
D. the moons
Phrasal Verbs › View
Get rid of means….
A. To something throw away
B. To stop the supply of
C. To get a bunch of things for free
