liwonthegoldmedalsfortheUSAunderhisoriginalnameCassiusClay.原先的,最初的adj.=initial原件n.新颖的,独创的adj.原版的n.=authenticoriginaladj.原先的,最初的;新颖的,独创的;原版的n.原件originn.起源,开端;出身,血统haveitsoriginin起源于originallyadv.原先,最初1.他们为自己的高贵血统而骄傲。_______________________________________________________________________2.奥运会起源于希腊雅典。_______________________________________________________________________TheOlympicshasitsorigininAthens,Greece.Theyareproudoftheirnobleorigins.petitorsintheOlympicGames,petition,petitivevi.竞争n.竞争者;选手n.竞争adj.充满竞争的;具有竞争力的Translation:全江苏省的高三学生和其他的竞争者在高考中争夺被理想大学录取的机会,真是一场激烈的竞争。petitorsintheCollegeEntranceExamination,petition,forchancestobeadmittedintodreamuniversities.Asseniors,petitiveCollegeEntranceExamination.Firstandforemost,pleteabsenceofgoalswillresultinlackofmotivation.absence没有n.opponent/rival