A、young mAn sEEs A sunsEt AnD、unABlE to unDErstAnD or ExprEss thE Emotion thAt it ______ in him，ConCluDEs thAt it must BE thE gAtEwAy to A worlD thAt liEs BEyonD、
A、rEFFECts B．rEtAins
C、rousEsD．rADiAtEs