5、rted抛弃C.clarified阐明/澄清D.opposed抵制/反对9.Beforeyoubeginwritingyourpaper,pleasewrite______first.Thenwecanhaveabetterideaaboutwhatyouaregoingtotalkabout. A.anorigin起源B.adetail细节C.anexampleD.anoutline提纲/概述10.IfyouaskwhyIplantostudyintheUnitedStates,theonlyansweristhatitisa_______forme. A