They often play games ________ free time.A. at B. on the C. in their
The students come to school early, but the teachers come ______.
He made a fire ______ himself _____ warm.
--- Did you see any monkeys in the zoo? --- I saw _____. They were all sleeping then.
--- We should take ______ pity on the homeless people and help them. --- Right. It’s ______ pity that they lost everything in the big fire.
---- It’s too hot. What about having a glass of cold drink? ---- _________!