[ Grammar ]
How long ___ before they realised they were going the wrong way?
A. they had been sailing
B. had they sailed
C. had they been sailing
Random Topics:
Correlative conjunctionsCoordinate Conjunctionand, so, but, becauseGRAMMAR - Could / Could notSimple Past Tense & Future TenseBe used to vs used toVerbal CommunicationIdentifying TensesLinking VerbsGerunds, Infinitives and ParticiplesOther quiz:
Grammar › View_____ me to email Danny. I need to give him directions to your house.
A. remind
B. remember
C. Notice
Grammar › View
We use Past Perfect for?
A. something that happened again and again.
B. for something that started in the past and continued up to a given time in the past.
C. something that happened once in the past