[ Tenses ]
What ____ when the fire happened last night?
A. Were you doing
B. Are you doing
C. Do you do
D. Did you do

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Grammar ModalsVerb IdentificationJobsSimple Past Tense and Present Continuous TenseDefinite and Indefinite ArticlesGrammar Present Perfect (ever never)Future Tense VocabularyRegular and Irregular AdverbTime ConjunctionsFigurative Language VocabularyOther quiz:
Grammar › ViewHe ________ to the last meeting, but he didn’t.
A. must go
B. should have gone
C. would go
D. had gone
Grammar › View
what is subject?
A. Part that contains the action.
B. The person or thing that is doing an action, or the person or thing that is the focus of the sentence.
C. Both of the above.