英語寫邀請函的格式Sincerelyyours,[name][title]Dearsir/madam:I'mdelightedyouhaveaeptedourinvitationtospeakattheConferencein[city]on[date].Asweagreed,you'llbespeakingonthetopic""from[time]to[time].Therewillbeanadditionalminutesforquestions.Wouldyoupleasetellmewhatkindofaudio-visualequipmentyou'llneed.Ifyoucouldletmeknowyourspecificrequirementsby[date],I'llhaveplentyoftimetomakesurethatthehotelprovidesyouwithwhatyouneed.Thankyouagainforagreeingtospeak.Ilookforwardtohearingfromyou.Sincerelyyours,[name][title]Writealettertooneofyourhighschoolclassmateswhoisinanearbycity,andinvitehim/hertoyourcityatthisweekend.Somenecessarydetailsmustbeincluded.Donotsignyourownnameattheendofyourletter,using“LiMing”instead.Sample:DearLinda,Wehaven’tseeneachotherforsixyearsaftergraduation.IamsogladtohearthatyouhavegraduatedfromUCLAandebacktoworkinSuzhou.IfyouarefreethisSaturday,pleaseetoShanghaiandhaveagoodtimewithme.WecanfirstgototheCenturyPark,wheretheflowersareallinblossom.Let’sgoboatingonthelake—isn’titpleasantinthecoolbreeze?ThenIwilltreatyoutodinneratawesternrestaurantonHuaihaiRoad—itissmallbutreallynice—I’msureyouwillenjoyit.Afterdinner,let’sgotoaconcert—youareamusiclover,aren’tyou?Ifyoucouldn’te,pleasenotifymebeforeFriday.Ifyoucan,pleasetellmewhichtrainyouwilltakeandIwillmeetyouattherailwaystation.Iamloo