Father: Jack, why do you drink so much water? Jack: I have just had an apple, Dad. Father: What's that got to do with it? Jack: I forgot to wash the apple. 爸爸：杰克，你干嘛喝这么多水呀？ 杰克：我刚才吃了个苹果爸爸。 爸爸：可是这跟喝水有什么关系呢？ 杰克：我忘了洗苹果呀。
