Topics: Past Tenses
I __________ (work) on the project all night to meet the deadline.
A. was working
B. had worked
C. worked
D. had been working
Select your answer:

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Phrase and ClauseGrammar and Sentence CorrectionPaired ConjunctionSimple Present vs Present ProgresiveGrammar PhrasesModal ProbabilityGerundFuture FormsPresent Simple and Modal VerbsPreposition FormOther quiz:
Verb Tenses › ViewIdentify the simple present tense verb in the sentence: Dogs bark loudly at night.
A. run
B. bark
C. sleep
D. jump
Vocabulary and Grammar › View
. He knows that planning is important, so he always checks _______ supplies carefully.
A. them
B. her
C. his
D. him
