论文部分内容阅读
妈妈:你算算这道题得数是几?儿子:5。妈妈:真聪明,这么快就算出来了。给你五毛钱去买冰棍。儿子:妈妈,你再出一道得数是100的题吧!
Mom: How do you count the number of questions? Son: 5. Mom: Really smart, so soon came out. Give you five cents to buy popsicles. Son: Mom, you have another question that is 100!