You are much too fat. You’d better _______ too much meat.A. not eat B. don’t eat C. not to eat
Sandy didn’t tell her parents that she was going home because she wanted to give them a _______.
This is _______ difficult problem that few students can work it out.
It’s nice _______ Andy _______ me with my English study.
We will fly a kite as soon as your homework _______.
They would rather _______ colours like orange or yellow than blue or white.