[ Grammar ]
I _____ my homework when the power went out.
A. did
B. was doing
C. had done
D. will do

Random Topics:
Prepositions of TimeGerund/ To Verb/ VerbTenses - AuxiliariesAspect or tenses of VerbsGrammar: is/are/was/wereFuture - Will and Be going toPast Simple & Past PerfectPronoun-Verb AgreementUnreal Uses of Past TensesPrepositions and Prepositional PhrasesOther quiz:
Articles & Preposition › ViewIs he a clerk? A: No, he’s ____ manager. (There’s more than one manager)
A. No article
B. the
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Comparative and Superlative Adverbs › View
Gean finished his work (quicklier, more quickly, quickliest) than Carlos.
A. quicklier
B. more quickly
C. quickliest
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A. did/ do
B. do/ do
C. did/ did
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Mixed General Quiz › View
No, he can only ask you what _____ doing there.
a. are you
b. you
c. you are
