We walked for ___________ hours before we got to the top of the mountain.
Jack bought a ____________in a shoe shop yesterday.
The teacher said to his students, “Don’t forget ________your dictionary to school tomorrow.”
—Shall we go to see a film tonight? —________________.
—When did you borrow the English story-book? —I borrowed it last week. I _______it for a week.
There’s _______with your watch because it often keeps bad time.