1. --- Do you like Zhou Libo's talk show?
--- Yes. His talk show is very funny. It always makes people .
A. laugh B. laughed C. laughing D. to laugh
2. Let's the school rules.
A. don't break B. not to break C. not breaking D. not break
3. The parents told the children in the street.
A. don't play B. not play C. not to play D. to not play
