Topics: Narrative Tenses
They ______ for half an hour before the teacher arrived.
A. had been studying
B. worked
C. had worked
Select your answer:
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Helping and Linking VerbsWill or Going toUnless If First ConditionalQuantifiers, Countable and Uncountable NounsModal ProbabilityAdverbial Clauses of Manner and ResultGrammar - Collective NounsIf- ConditionalPhrase and ClauseIdentify The TensesOther quiz:
Grammar › ViewChoose the correct preposition:
He’s very interested ___ scuba diving.
_____
A. on
B. in
C. towards
D. to
Grammar › View
to alter something already written or printed, in order to make corrections, improve, or update; checking for misunderstandings, adding and deleting details
A. clarify
B. transition
C. revise
D. plagiarize