中学生英语演讲稿我的老师.docx

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1、想成为老师的英语演讲稿[中学生英语演讲稿：我的老师]英语资源网免费发布中学生英语演讲稿：我的老师，更多中学生英语演讲稿相关信息请访问英语资源网。　　ladiesandgentlemen。　　ihavehadalotofteachersinmyschoolwhohavegivenmemuchhelpinmystudy。fortheirhelpiwillneverforgetthem。buttodayiamgoingtotalkaboutaspecialteacherofmine。thisteacherisnotahumanbeingandi

2、tsnameis“computer”。ithasbeenteachingmealotofknowledgeandiappreciateitverymuch。　　withthedevelopmentofmodernscienceandtechnology，computersarewidelyusedineveryteritoriesincludingeducation。howcanacomputerbemyteacher?howdoesacomputerteachme?multimediahelpsalotinthisaspectinrec

3、entyears，andcomputer-basedtraininghasbecomeapopulareducationalmedium。evenbeforethemultimediacomeup，manydifferentlearningsystemsappeared，usingthecomponentsandtechniqueswenowassociatewiththeterm“multimedia”。multimediacomponents，suchasgraphics，animations，soundandvideo，maketh

4、elearningprocesseasierthroughvisualization。animationscanpresentmanycomplexsubjectsdynamically，buthumanteacherscannotdothisonblackboards。multimediamakesourstudymorelivelyandinteresting。　　forexample，acd-romdisknamed“encartaencyclopedia”contains650mbinformationincludingimage

5、s，graphics，musicclips，videoclips，animations，texts，hotwords，anddatabasesearchfunctions。fieldsinvolvedincludesphysicalsciences，performancearts，socialsciences，politics，military，educationandsoon。whenpressingabutton，icanhearamericanpresidentclinton"sspeechclip。imayenjoyplaying

6、allkindsofmusicalinstrumentsintheworld。icanalsoseetheanimationofmanyphysicalphenomena。thismakesphysicalconcepttobeunderstooddeeply。theaudiofeaturesofmultimediacangreatlyhelpmelearningforeignlanguages。withitsspeechoutputcapabilities，i"mnolongerdependentonaninstructorforpro

7、perpronunciation。　　howcaniinteractwithacomputer?therearemanyways，includingkeyboard。