---Is your father a teacher? ---Well, he ______. But now he works in a bank.
If you want to get good grades, ____________, you should listen to the teacher _________ in class.
—Won’t people work in the future?—__________. Robots will only do some of the work for people.
He asked me if I _____________ mad ____________ him.
—Can you tell me _____________?—We are very good friends.
Your cat looks lovely. I also want to keep ___________.