英语开幕词篇一：英语作文开幕词Goodmorning,distinguishdeguests,ladiesandgentlemen,ItismygreatpleasuretodecleartheopeningoftheInternationalSym posium.Onbehalfofourschool,Iwouldliketoextendawarmwelcometo alltheparticipants.ComputerscienceisthetopicoftheInternationalSymposium..There aresomewell-knowedpoofessor,scientistsandscholarsintheInter nationalSymposisium.Itisagoodchanceforyoutoexchangeideas,sh areyourlatestresearchachievements,andIbelievethathereyouwil lhaveallpossibleadvantagesinimproveingnotonlyourcomputersci ence,butalsohelpingpushforwardourresearchinthisfield.Iwouldliketoexpressmycongratulationtoallofyoufortoday’ssuccessfulopeningoftheInternationalSymposium.AndIwishtotha nkeveryoneherewhohasmadethisSymposiumpossible.Inclosing,IhopetheSymposiumwillbeagreatsuccessandIdohopeyou willallenjoyyourstayhere,thankyou!篇二：英文开幕词TASK1Goodmorning,distinguishedguests,ladiesandgentlemen.Itisagre atpleasuretoextendawarmwelcomeandgraciousgreetingtorespectf ulguests,honorabledelegatesandmydearfriendsonbehalfoftheuni versity.Asweallknown,thescienceandtechnologyofcivilengineer ingishopefullytobepushedforwardandprofessors,scholarsaswell asscientistsareexpectedtoexchangeideasmoresmoothlyandunimpededlyduetothehostoftheInternationalSymposium.Finally,Iwisht hismeetingagreatsuccessandmyguestsahappystay.TASK2Goodevening,distinguishedguests,ladiesandgentlemen.HappyNew Year.Iamverygladandhonoredtobeheretocelebratethearrivalofth enewyearwithallofmyguests,colleaguesandstudents.Duringthepa styear,jointeffortshasbeenmadetocompletethemajorscientificp rojectsandagreatmanyachievementshasbeenaccomplishedbothinre searchandteachingfields.theseawardswouldnotbewonwithoutthep assionandperseveranceofallteachers,especiallyourforeignfrie ndswhosparenoeffortstoassistus.SoIamwillingtotakethisopport unitytoexpressmysincerethankstoyouforwhatyouhavefortoouruni versityandIwishyouagoodluckandgreatsuccessnextyear.Nowletme proposeatoast.HappyNewYear.篇三：11英语开幕词UnderstandingandGivingaWelcomeSpeechReadthefollowingwelcomespeechscriptcarefully。

Dearcolleagues:OnbehalfoftheOrganizingCommittee,Iwarmlywelcomeyoutothe19th InternationalCongressofZoology.Therearemorethan50interestin gsymposia,coveringawiderangeofbranchesofzoologysuchasevolut ionmatics,…,ecology（生态学）,disease,ethics（伦理学）andphilosophy.Somesymposiawillpresentrecentadvancesofzoolog y,somewillpresentnewdiscoveriesandapplicationsoftraditional zoology,andotherswilldiscussphilosophyandethicsofzoology.We arehonoredtoinvitesomedistinguishedzoologiststogiveplenaryi ndustrialization,wefacemoreenvironmentalchallengesthaneverb efore:invasionofalienspecies,extinctionofendangeredspecies（濒于灭绝的生物）,environmentaldeterioration（恶化）,outbreaks（突然蔓延）ofdiseasesandpests,andsoon.Fortunately,wehavebecomemorecapa bleindealingwiththesechallengesintherapiddevelopmentofmoder nzoology.Isincerelyhopethatparticipantsworldwidewilltakethi sopportunitytoexchangeideas,toenhancecollaboration,toestabl ishfriendshipsforthefutureofzoology,andtopromoteourcapacity forsolvingtheconflictsbetweenwildlifeandhumans.Iwishthecongresswillbesuccessfulandproductive,andwishyoutoh aveaverypleasantandmemorableexperienceinthebeautifulandhist oricalcityofBeijing.Answerthefollowingquestionsbriefly.HowmanysymposiawillbeheldduringtheCongress?Whowillgiveplenaryspeeches?Whataretheenvironmentalchallengestousinthenewcentury? WhatisthepurposeoftheCongress?WelcomingSpeeches1)Onbehalfof（代表…）theOrganizingCommittee,Iwarmlywelcomeyoutoattend…OnbehalfoftheItismypleasuretowelcomeTherearemorethan50inter estingsymposiaThemeetingwilltacklethekeyquestionsofThepurpo seof…istoprovideaplatformforTheThiscongressoffersagreatopportuni tyforinternationalscientiststosharetheiraccomplishmentsandknowledgewithinIwishthecongresswillbesucc essfulandproductive,andwishyoutohaveaverypleasantandmemorab leexperienceinIwishthat…willbeanothersuccessfulandfruitfulevent.Iwouldliketoconcludemyspeechbywishingtheconferenceacomplete success.Weareconfidentthatyouwillenjoythescience,thewarmfriendshipa ndtherichculturalactivitiesin之都，有着(has,inpossessionof,with)与当今世界相交融(befusedwith)的现代文明，有着蓬勃生机和无限活力(enormousvitalityandincalculableactivity)。

在这个充满希望的城市里，我们上海隧道工程股份有限公司(ShanghaiTunnelEngineeringConstructionCo．Ltd)很荣幸地与上海土木工程协会(ShanghaiSocietyofCivilEngineering)，上海城市建设研究院(ShanghaiUrbanConstructionDesign＆ResearchInstitute)，同济大学(TongjiUniversity)等联合举办(co-host)2003上海国际隧道工程研讨会(ShanghaiInternationalSymposiumonTunnelEngineering)。

我谨代表组委会向与会的国内外专家学者致以热情的欢迎。