英语笑话:惩罚的原因

Reason of Punishment 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."