The teacher is happy today. He came into the classroom ______a smile ______his face.
Some rules _________ to stop people from polluting the environment.
I can’t go to the party, because I have to ________ my daughter at home.
—________ you tell us a funny story?—Certainly.
In order ________ for class, Lily gets up early every morning.
The baby is sleeping. Will you __________ the radio?