One day a little girl came home from school, and said to her mother, Mommy, today in school I was punished for something that I didn't do.
The mother exclaimed, But that's terrible! I'm going to have a talk with your teacher about this! By the way, what was it that you didn't do?
The little girl replied, My homework.

一天,小女孩从学校回到家里,对妈妈说:妈妈,今天在学校里我因为一件我没有做的事情而受到惩罚。
妈妈激动地说:那真是太可怕了!我要跟你的老师好好谈一谈,对了,你没有做过的那件事是什么?
小女孩回答说:我的家庭作业。