Speechisthepracticalactivitiesofhumansociety,forThespeechperson,thespeechhasthefollowingthreefunctions.First,exerciseourcourage,whenwegotothestageseveraltimes,theharvestwehaveisnotonlythecourageoftherostrum,butalsoconfidence,independence,andthecouragetomeetchallengesanddifficultiesSecond,stimulateinterestandinitiativeofourlearning,Speechofcontentandformletusfeelthatlearningisfun,soEnthusiasmforlearningisimproving.Welearn,understandandmastertheartofSpeechandputintopractise,sowecouldbeabletoincreaseourabilities,broadenoureyes,moldcharacter,extendedthinking,Exerciseeloquence,promotethetemperamentofyourself,displayimageandexpandawarenessandimprovethebusinesssuccessrate.Last,speechhavetheroleofdevelopinggoodrelationshipsandnoblesentiments,Everystagepresentationisanopportunitytobeknownbyothers.Atthesametimeitisachancetocommunicatewithothers.Speakersneedtoletlooseafloodofeloquence,andGentlemanners.evenunderthestage,theirwordsanddeedshavetoplayaleadingrole.Theirconversationshouldbehumble,elegant,theirbehaviorshouldbedecent,generous,Thisdemeanorwillnotonlyhelpcreateapeacefulatmosphere,butalsobegoodforgettingalongwithpeople.So,theprocessoflearningspeechandSpeechpracticeisimportant,wecanContinuouslyimprovetheabilityoforalcommunicationskills,generalability,keenobservation,deepanalysis,quickthinking,abilitytojudgeaccurately,andgoodmemory.