Morethanthreedecades的精选

问题详情：Morethanthreedecadesago,IwasastudentatahighschoolinSouthernCalifornia.Thestudentbodyof3,200wasameltingpotofethnicgroups.Theenvironmentwas   21   .OnedayIwaswalkingdownthesidewalkwhensome...