She is art teacher. She likes art very much.
—I’m too busy. Could you do_______ to help me?—Of course. I can do_______ for you if you want me to.
—Do you enjoy traveling by air? —No, it’s ________ expensive.
He was _____ at the _____ news.
The young man rushed into the house ______ the baby in the fire.
I usually get home late because there is ______ traffic on the road.