[ Subject-Verb Agreement ]
The teachers ________________ our exams over the weekend.
A. Was preparing
B. Were preparing

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Conditional Sentences › ViewIf we had checked the petrol before we started, we ____________here.
A. wouldn’t stop
B. wouldn’t have stopped
C. would have stopped
D. would stop
Grammar › View
How _________ you forget my birthday?
A. would
B. could
C. should