Ben： Mum， give me some water.
　　Ben： Mum， I want to draw. Can you give me some colored pencils？
　　Ben： Mum， where is my skateboard （滑板）？
　　Mum： Ben， if you call mum again， I’ll throw you out.
　　Ben： OK， Mrs. Black， can you buy a yo-yo for me？
　　想一想：Why doesn’t Mrs. Black let Ben call her Mum？
　　Tony： Hi， Jim. I want to ask you a question.
　　Jim： Please.
　　Tony： Why are hen’s legs so short？
　　Jim： You’re a fool. If the hen’s legs were too long， wouldn’t they drop their eggs into pieces when laying？（下蛋时，蛋不就摔碎了吗？）
　　想一想：Is Jim a clever boy？
　　Teacher： What’s your favorite food， Jack？
　　Jack： Biscuits.
　　Teacher： Well， please spell the word “biscuits”.
　　Jack： Oh， I change my mind.
　　My favorite food is pies.
　　想一想：Why does Jack change his mind？
　　The teacher comes into the room. Two boys are arguing（争论）.
　　Teacher： What are you arguing？
　　Ben： We find five dollars. Who can tell a big lie， we will give him five dollars.
　　Teacher： Aren’t you shamed？ When I was your age I didn’t know what a lie was.
　　The boys give five dollars to the teacher.
　　想一想：Why do the boys give the five dollars to the teacher？