Ialwaysfeltsorryforthepeopleinwheelchairs.Somepeople,ol...
问题详情：Ialwaysfeltsorryforthepeopleinwheelchairs.Somepeople,oldandweak,cannotgetaroundbythemselves.Othersseemperfectlyhealthy,dressedinbusinesssuits.ButwheneverIsawsomeoneinawheelchair,Ionlysawadisab...