有一对夫妻两人带着四岁的小男孩住在一个院子里,生活平静而幸福。这天父亲在屋里读书,母亲在厨房做饭,小男孩则在大院里快乐地蹬着小三轮车。小三轮车持续不断地发出吱吱嘎嘎的响声,对夫妻俩产生了不同的效应:母亲觉得是音乐,心里感到特别甜蜜,特别踏实;而父亲却皱起眉头,显然噪音影响了他,他意识到儿子的车应该修理了,于是 A couple lived in a yard with a four-year-old boy living peace and happiness. That day my father read a book in the room, my mother cooks in the kitchen, the little boy knelt in a nice little tricycle in the yard. The tricycle continued to make a creaking noise that had a different effect on the couple: the mother felt it was music, the heart was particularly sweet and extremely practical, while his father frowned apparently as noise affecting him, realizing that Son’s car should be repaired, so