Father: Well， Tom， I asked to your teacher today， and now I want to ask you a question. Who is the laziest person in your class?

Tom: I don't know， father.

Father: Oh， yes， you do! Think! When other boys and girls are doing and writing， who sits in the class and only watches how other people work?

Tom: Our teacher， father.

父亲：哎，汤姆，今天我跟你们老师谈过，现在我想问你个问题。你们班上谁最懒？

汤姆：我不知道，爸爸。

父亲：啊，不对，你知道！想想看，当别的孩子们都在做作业、写字时，谁在课堂上坐着，只是看人家做功课？

汤姆：我们老师，爸爸。