How can you expect to make progress ______ you never listen in class?
—Guess what? Tom has failed in the exam ____ second time. —How come? He is ___ second to none in English in our class.
The train is running ______120 kilometres an hour.
Jumping out of ____ airplane at ten thousand feet is quite _____ exciting experience.
Please remind me _______ he said he was going. I may be in time to see him off.
He _____ up the car, hoping to arrive home before dark.