_____ the teacher's suggestion, Tom finally found a way to settle the problem.
Four and __________ half hours of discussion took us up to midnight, and we had __________ break for cheese, chocolate and tea with sugar.
-Where is my dictionary? I remember I put it here yesterday.-You __________ it in the wrong place.
-That must have been a terrifying experience.-Yeah. I __________ in the damaged car, unable to move.
I'd rather __________ a safe saving plan than one with a high rate of interest but a lot of risk.
Those species inadaptable to changing conditions may __________.