We can make a fire（火） ______ the room warm.

Have you taken your medicine today ?–Yes , I ______ it after breakfast.

Tell the kid to ________ the fireworks(烟花、爆竹)，please.——Yes, you are right.

Can you tell me where to spend your winter holiday?—I’m not sure. We go to Yangzhou.

Jack ______ be in the library. He is playing football on the playground.