Tell me a joke about the class?

When the teacher was on "Burning Yuanmingyuan", he asked Xiao Ming who was asleep. The teacher asked: Who burned Yuanmingyuan?

Xiao Ming said: teacher! I didn't burn it

The teacher fainted. Call your parents this afternoon!

When he got home, Xiao Ming said to his father, Dad, the teacher asked you to go today.

Dad: Why do you call your parents all day?

Xiaoming said: Today, the teacher asked me who burned Yuanmingyuan. I said it wasn't me, but the teacher didn't believe me and let you go.

Dad came to the teacher's office.

Dad said: teacher, my son didn't burn the Yuanmingyuan. He is honest. He really didn't burn. Well, even if he does, how much will I pay you? ...

Lao Jing, give it to me-