[ Tenses ]
Hoa will have completed her first year at Hanoi Open University ________ .
A. by the time the pandemic ends
B. before the pandemic ended
C. after the pandemic had ended
D. once the pandemic ended

Random Topics:
Offering HelpSubject/Verb Agreement with Collective NounsPhrases and TensesVocabulary, Grammar, SpellingRelative PronounSentence Types and ConjunctionsConnectives (because, due to, owing to, because of)Independent and Dependent ClausesIf ClausesGrammar - Present PerfectOther quiz:
Grammar › ViewIt was such ____ day we went to the beach
A. a beautiful
B. the beautiful
C. beautiful a
D. very beautiful
Conjunctions › View
Choose the word or phrase that best completes the sentence.
_____ you go to Canada, you should visit Toronto.
A. When
B. Since
C. As
D. Before
Homophones › ViewI feel bad for my fictional sisters, Jessie and Julie. ___ having really bad luck.
A. there
B. their
C. they’re
Prepositions › View
He flew from Japan. He’s probably ________ Sydney now.
A. IN
B. ON
C. AT
