- 問題詳情:SpeakingtoDevelopSelf-confidenceOvercomingstagefrightMostpeoplearenervousaboutpublicspeaking.____16____Ifyouknowthatyourtopicisinteresting,andthatyourmaterialiswellorganized,youhavealreadyreducedamajorworry.Facialexpressions____17____Duringyo...
- 30844