Topics: Past Perfect and Past Perfect Continuous Tense
As soon as Betty ………………………………………. the door, the burglar alarm went off. (open)
A. opened
B. had opened
C. was opening
D. had opended
Select your answer:
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going toSimilesFamily Vocabulary and GrammarDeterminers & QuantifiersSentence Structure and Verb TensesFormal & Informal WordsTOEICPresent Perfect TensesRecount Texts and TensesGrammar Past and Future TenseOther quiz:
Tenses › ViewI _______ with my friend at the moment.
A. chats
B. chatting
C. am chatting
Demonstrative Pronoun › View
Fill in the blank with the correct form of the noun.
That ________ is so far away, it takes too long to get there.
A. caves
B. cave
C. caving
D. caved