Lesson3VirtualRealityTeachingaims:Topractiseusingfirstandsecondconditionals.Toassesswhetherwebsitesarereal.Teachingdifficulties:TopractiseexpressingpreferencesTeachingAids:computerandcassetteTeachingprocedures:Ⅰ.WarmingupT:Whatisvirtualreality？S:T:Theuseofcomputersmakesituationsfeelandlookreal.Whatdopeopleusethetechnologytodo?S:T:Whichoftheseusesforvirtualrealityarepossiblenow?virtualrealityholidayslearningtoflyusingvirtualrealitytechnologyplayingvirtualrealitycomputergamesvisitingvirtualmuseumsontheInternetS:T:Possibleusesforvirtualrealitynow:PlayingvirtualrealitycomputergamesLearningtoflyusingvirtualrealitysimulatorVisitingvirtualmuseumsontheInternetShowstudentssomeslidestoprovethesefactsT:WouldyouliketovisittheScienceMuseumwebsite?Whyorwhynot?Wouldyouliketogotoavirtualuniversity?S:T:Virtualrealitycanbringuslotsofconvenient.Youwillfindlotsofgoodinformationathome,andneedn’tspendtimetravelingthere.Studyinsuchaworld-famousuniversitywithoutgoingoutofyourroom.ⅡReadingThetextwilltalkaboutvirtualrealitynowlet’sreadthetextanddotheexercisesTrueorFalse1.ThisweekendTomwillhelpCathyfinishaprojectonthehistoryoftheInternet.2.CathyismoreinterestedinvirtualholidaythanTom.3.Tomwillhaveavirtualrealityholidaysthisweekend.4.Virtualuniversityisaninterestinggameonlineinsteadofarealuniversity.5.Virtualrealityholidaysspendlesstimethanrealholidays.6.Youneedn’tgototherealplaceinvirtualrealityholidaysbutyoucangetrealfeelingoftravelingthere.7.TheScienceMuseumonlinedoesn’texistinfact,justimagineit.Answers:1.F2.T3.F4.F5.T6.T7.FReadthedialogueandanswerthequestionsbelow.1.Whycan’tCathygooutthisweekend?2.WhereisTomplanningtogo?3.DoesCathyhaveaprogrammefor‘virtual’holidaysonhercomputer?4.Doesshereallythinkshewillhavethechancetogoonaworldtour?5.WhatwouldTomliketodowithvirtualreality?6.WhyisCathysoexcitedaboutthetechnology?Answers:1.Shehastofinishherproject.2.He’llgocampingiftheweatherisgood.3.No.4.No5.Hewouldliketogotoaworldfamousuniversity.6.Becauseshethoughtshewouldbeabletogoanywheresheliked.ⅢFurtherreadingReadthetextagainandpayattentiontotherightexpression.Correctmistakes1.Whatareyougoingtodoatthisweekend.2.Ihavetoomanythingstobedone.3.Wewon’tgotogocampingifitwillrain4.Iftheyinventvirtualrealityholidays,I’dgoonanaround-the–worldtour.5.DoyouhaveanythingplanforSaturdayandSunday.6.Tomimagineshimselfgotoafamousuniversity.7.PersonalI’minterestedinvirtualuniversity.Answers:1.去掉at2.去掉be3.去掉will4.invent改为invented5.plan改为planed6.go改为going7.Personal改为PersonallyⅣTalkingWhataretheadvantagesanddisadvantagesofavirtualuniversity?Wouldyouliketogotosuchauniversity?Why?AdvantagesofavirtualuniversityNolimittotimeandplaceItisconvenienttoattendtakeyourjobasstudysavetransportationtimeneedn’tbuytextmaterialⅤLanguagepoints1.what’s…upto口语中问对方在做什么。Youlookworried,whathaveyoubeenupto?你看上去很担心的样子，怎么了？Mybrotherlockedhimselfinhisroomforawholemorning.Whatisheupto?弟弟整个上午把自己关在房间，他在干什么？2.suggest建议,后接宾语从句（虚拟语气）或动名词短语。Isuggestthatyou(should)checktheinformationbeforeyousignyourname.我建议你在签字之前检查一下所列信息。Catherinesuggestsaskingherdadforhisopinion.凯瑟琳建议征询她爸爸的建议。暗示，表明（真实语气）Thelookonhisfacesuggestedhewasangry.他脸上的表情表明他生气了。3.ButIstillfindithardtoimagine.It是形式宾语，hard为宾语补足语...
