- I really can't believe such a learned man has made so silly a mistake.- Don't you know_______ sense is worth more than knowledge?
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?