英语演讲ppt话题.docx

英语演讲ppt话题英语演讲ppt话题LadiesandGentlemen,Goodafternoon!I’mverygladtostandhereandgiveyouashortspeech.todaymytopicis'Tureandfalse'.Atthefirstofall,Iwilltelleverbodyastoryaboutthat.Oneday,ablindmanandhisguidedogcrossing,atrucklostcontrol,straightover,theblindwaskilled,hisguidedogalsodiedforguardinghismaster.Sotheybothgetthegateoftheheaven.However,anangelstoppedthemtoentertheheaven,andsaid,I'msorry,nowparadiseandwe'releftwithaquota,oneofyouhavetogotohell.Afterthat,theblindthereuponaskhim,MydogdoesnotknowwhatisHeavenandhell,mayIdecidewhichonecangotoparadise?Aswecansee,Oureducationandtechniqueisbecomingbetterandbetter,butourenvironment,onthecontrary,isgettingworseandworse.ThereisnodenythatPollutionhasbeenofgreatconcerninoursociety.Pleaselookaroundus,theairispollutedbysmokeandfogcomingoutofthefactorychimneys.Plantsdieforlackingoffreshair.Theriverissopollutedthatthefishareunfittolive.Besides,Carsandfactorieskeepma-ki-ngnoise,whichhurtsourearsbadly.Amongallthesepollutions,whatIamworriedaboutthemostis,Airpollution.Asforthesourseofairpollution,apartfromthepollutionfromnatrue,suchasthedustandgasesfromvolcanoes,themostseriouskindofairpollutioncomesfrompeople.Factories,powerstations,andVehiclespourharmfulgasesintotheair.Butasmatteroffact,themostterribleonethatpollutingtheair,inmyopinion,iscigaretteSmoke.ThatSmokingcigarettenotonlydamagetheenvironmentbutalsoourhealth.Itleadstoalotoflungcancersandmanyotherdiseases.Furthermore,scientificresearchshowsthatsmokingisnotonlyharmfultosmokersthemselves,butalsoathreattopublichealth,especiallytowomenandchildren.AsIamconcerned,tobeacitizen,notjustmeanstobeeducated,buttobecivilized.Solet’sbeacivilatedpersonsothatwecandeserveabetterenvironment.【扩展阅读篇】演讲稿又叫演说词，它是在大会上或其他公开场合发表个人的观点、见解和主张的文稿。演讲稿的好坏直接决定了演讲的成功与失败。演讲稿像议论文一样论点鲜明、逻辑性强，但它又不是一般的议论文。它是一种带有宣传性和鼓动性的应用文体，经常使用各种修辞手法和艺术手法，具有较强的感染力。演讲未必都使用演讲稿，不少著名的演讲都是即兴之作，由别人经过记录流传开来的。但重要的演讲最好还是事先准备好演讲稿，因为演讲稿至少有两个方面的作用：其一，通过对思路的精心梳理，对材料的精心组织，使演讲内容更加深刻和富有条理。其二，可帮助演讲者消除临场紧张、恐惧的心理，增强演讲者的自信心。演讲稿特点主要区别演讲和表演、作文有很大的区别。首先