女兒問:“ When or where a customer will buy 66 watermelons and won't be considered crazy?" (在什麽時候,什麽地方,一位顧客能一下買66個西瓜,而別人也不覺得她/他瘋狂?)
我還沒來得及回答。女兒又繼續問:“ When and why you can fill in a pool without putting the stopper on?" (什麽時候,你給水池灌水,但不堵上跑水管?)
“我想可能是清潔水池?”
“Wrong(不對)!” 她邊笑邊喊:“They are in the world of Math!" (這都是在數學題裏麵!)。
“I will write a book in the future, it is all about the interesting world of Math!"(我今後要寫一本書,它是關於有趣的數學世界!)