[ Tenses ]
We were playing a game when our classmate had to solve the problem.
A. Present Simple Tense
B. Present Continuous Tense
C. Simple Past Tense
D. Past Continuous Tense

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TOEIC Grammar and Vocabulary ReviewHave toGrammar and PrepositionPresent Perfect and Present Perfect ContinuousMixed TensesSimple and Progressive Verb TensesPassive and Active SentencesReported SpeechGrammar: SyntaxConjunctions - ConnectorsOther quiz:
Coherent Sentence with Correct Grammar Structure › ViewWhich of the following demonstrates correct subject-verb agreement with collective nouns?
A. The family have decided to go on vacation.
B. The family has decided to go on vacation.
C. The families has decided to go on vacation.
D. The family has decided to go on vacations.
Mixed General Quiz › View
I _____ want to be a practicing doctor but now I’m more interested in research.
A. Was used to
B. Used to
C. Would