lesson1 tomorrow’s world教案

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/7LESSON1TOMORROWSWORLD教案MLESSON1TOMORROWSWORLD教案TEACHINGAIMSTOPRACTISEUSINGVOCABULARYOFCYBERSPACETOPRACTISEUSINGWILLANDGOINGTOTOTALKANDWRITEABOUTTHEFUTURETEACHINGDIFFICULTIESTOREVISEPRESENTSIMPLEANDPRESENTCONTINUOUSTEACHINGAIDSCOMPUTERANDCASSETTETEACHINGPROCEDURESWARMINGUPCOMPAREDTO20YEARSAGOHOWDOYOUTHINKTECHNOLOGYWILLCHANGEOURLIVESTHETEACHERCANGIVETHEFOLLOWINGHELPFOREXAMPLEGOSHOPPINGONLINENEEDNTCARRYCASHANDUSECREDITCARDSINSTEADOFGOINGTOTHEBANKYOUCANUSEACOMPUTERANDATELEPHONETOPAYFORBILLSTHETEACHERASKTHETWOQUESTIONS1IMAGINEWHATHAPPENSINTHENEXTTWENTYYEARS精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/72WHATDOYOUTHINKTHECOMPUTERGIVESUSADVANTAGEORDISADVANTAGEFOROURLIFEOFCOURSETHESTUDENTSWILLGIVEVARIOUSANSWERSLOOKATTHETITLEOFTHEARTICLEWHICHOFTHESETOPICSDOYOUTHINKITWILLMENTIONTHEINTERNETARTIFICIALHUMANTIMETRAVELROBOTSGLOBALWARMINGVIRTUALREALITYREADTHEARTICLEQUICKLYANDCHECKYOURGUESSTOQUESTION2ABOVEUNDERSTANDINGTHETEXT1WITHTHEDEVELOPMENTOFCOMPUTERS,SOMESCIENTISTSSAYITISLIKELYTHATCOMPUTERCANGIVEUSDISASTER2THETEXTINFERSTOUSTHATITISNECESSARYFORUSTOWORRYTHATTHEINTERNETCANDOHARMTOUS3SOMEEXPERTSSAYINTHEFUTUREWEWILLNOTGOTOSCHOOLINTHECLASSROOMLIKEUS4INTHEFUTUREMANYPEOPLELIVEINTHECYBERSPACE5THETEXTTELLSUSYOUCANDOMANYTHINGSWHICHDONTEXISTINFACT6INSPITEOFTHERAPIDDEVELOPMENTOFINTERNET,BUTMANYTHINGSCANTDISAPPEARSUCHASTELEVISIONANDTHEMAILKEYSTFTTTF精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/7LEARNINGVOCABULARYDOTHEEXERCISE4CORRECTERROR1INTHELASTTHIRTYYEARS,THEINTERNETHASGREWRAPID2TERRORISTMAY“ATTACK”THEWORLDSCOMPUTERS,CAUSECHAOS,MAKEPLANESANDTRAINSCRASH3ITISCONVENIENTORDERTICKETSFROMTHEINTERNET4IN1983,THEREWEREONLY200COMPUTERSCONNECTINGTOTHEINTERNET5THISISCLEARTHATWECANUSEINTERNETTODOALLKINDSOFTHINGSATHOME6PERSONAL,IMOPTIMISTICABOUTTHEFUTUREOFTHEINTERNET7ASSOCIETYDEVELOPS,COMPUTERSWILLMAKEOURLIFEMUCHCONVENIENT8THEMAILSERVICEMAYALSODISAPPEARASTHEINCREASINGUSEOFEMAILKEYS1RAPIDLY改为RAPID2MAKE前加AND3ORDER前加TO4CONNECTING改为CONNECTED5THIS改为IT6PERSONAL改为PERSONALLY7MUCH改为MORE8AS改为WITHDISCUSSINGWHATPOSSIBLECHANGESDOSOMEEXPERTSBELIEVETHEINTERNETC精品文档2016全新精品资料全新公文范文全程指导写作独家原创4/7ANBRINGTOOURLIVESWHYARESOMEEXPERTSPESSIMISTICABOUTTHEFUTUREWECANFEELCONVENIENT,WECANDOALLKINDSOFTHINGSFROMTHEINTERNETATHOME,SUCHASBUYBOOKS,FINDOUTABOUTHOLIDAYOFFERS,BOOKTICKETSANDSOONSOMETRADITIONALTHINGSWILLDISAPPEARWEMAYLIVEINAVIRTUALWORLDHACKERCANGETINTOTHECOMPUTERSOFBANKSANDGOVERNMENTSOTHATCHANGEDATAORSTEALAWAYIMPORTANTINFORMATIONTERRORISTSWILLATTACKTHEWORLDSCOMPUTERS,CAUSECHAOS,MAKEPLANESANDTRAINSCRASHEVENANDCAUSENUCLEARWARVOICEYOUROPINIONDOYOUFEELPESSIMISTICOROPTIMISTICABOUTTHEFUTUREOFTHEINTERNETWHYLANGUAGEPOINTS1IN1983,THEREWEREONLY200COMPUTERSCONNECTEDTOTHEINTERNETWHICHWERECONNECTEDTOTHEINTERNETCOMPUTER和CONNECT是被动关系,因此CONNECTEDTO是过去分词做定语来修饰COMPUTER,相当于一个定语从句。ITISSURPRISINGTHATTHEREWERE3OOGOLDCOINSBURIEDUNDERGROUND精品文档2016全新精品资料全新公文范文全程指导写作独家原创5/7WHICHWEREBURIEDUNDERGROUND真是令人惊奇，地下埋了300枚金币。THEREARESOMANYPEOPLEWATCHINGTHEBIGFIREINTHESTREETWHOWATCHEDTHEBIGFIREINTHESTREETPEOPLE和WATCHING是主动关系WATCHING是现在分词做定语表主动来修饰PEOPLE相当于定语从句。2SOMEEXPERTSAREPESSIMISTICABOUTTHEFUTURE一些科学家对（计算机主宰的）未来表现出悲观的态度。BEPESSIMISTIC/OPTIMISTICABOUT对悲观/乐观IMRATHERPESSIMISTICABOUTTHEPRESENTSITUATION我对目前的局势感到悲观。3ITISCLEARTHATWEAREGOINGTOSEEANEXPLOSIONOFSHOPPINGONTHEINTERNET很显然，不远的将来我们就会看到网上购物的狂潮。IT作形式主语，真实主语是THAT引出的主语从句。THATWEAREGOINGTOSEEANEXPLOSIONOFSHOPPINGONTHEINTERNETISCLEARITISCLEARTHATINTHENEXTFEWYEARSTHEEARTHSCLIMATEWILLCHANGETHATINTHENEXTFEWYEARSTHEEARTHSCLIMATEWILLCHANGE4THEUSEOFCOMPUTERSWITHSOUNDSANDPICTURESTHATMAKEYOUFEELASIFYOUAREINAREALSITUATION精品文档2016全新精品资料全新公文范文全程指导写作独家原创6/7虚拟世界是计算机通过声音和图像模拟现实，以使人感到仿佛置身于一个真实的空间。ASIF连词，仿佛，好像ITSOUNDSASIFSHESBEENREALLYILL听上去好像她真的病了。5WEHAVETOTAKEIMMEDIATEACTION我们得马上采取行动。TAKEACTION采取行动。WEMUSTTAKEACTIONSTOPREVENTTHESPREADOFDISEASE我们必须采取行动防止疾病的传播。GRAMMARBEFOREDOINGTHEEXERCISETURNTOPAGE92WITHTHEHELPOFTHETEACHERSTUDENTSLEARNGRAMMARTHENDOTHEF