中午，吃着午饭，小宝贝突然问，“Four six is twenty four?”
妈妈：你是说，四个六是二十四吗？
小宝贝：是的。
妈妈点点头。
小宝贝：Just now I count my toes and fingers.
妈妈：How many toes and fingers do you have?
小宝贝张开两个手掌说：Five plus five is ten. Then ten plus ten is twenty.
爸爸：Just now you were thinking if you have 6 fingers and toes?
小宝贝：Yes! So, four six is twenty four!
