[ Grammar ]
By the time we arrived, the show ____ already ____.
A. was / beginning
B. had / begun
C. is / beginning
D. has / begun

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Simple Past vs Past Continuous TensePast Simple (Questions)Active & Passive VoicePunctuating ClausesParallelism and Subject Verb AgreementReporting VerbsModal Verbs for Permission and ObligationIf ClausesTenses and VoiceSynonyms and VocabularyOther quiz:
Simple Tenses › ViewThe boys will not enjoy such a boring party.
A. Simple Present Tense
B. Simple Past Tense
C. Simple Future Tense
Past Tense › View
It _______ and the pavement ______ covered with puddles.
A. had rained / had been
B. rained / had been
C. was raining / had been
D. had been raining / was