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Lesson1Tomorrow’sWorld
TheFutureofCyberspaceLesson1Tomorrow’sWorldWhat’sthefutureofcyberspace?HowarecomputersandtheInternetaffectourlives?What’sthefutureofcyberspacshopontheInternetshopontheInternetcommunicatebye-mailcommunicatebye-mailgetnewfilmsontheInternetgetnewfilmsontheInternethavevirtualrealityschoolshavevirtualrealityschoolsgetallourentertainmentontheInternetgetallourentertainmenthaveanInternetconnectionineveryroomofthehomehaveanInternetconnectionfindhusbandsorwivesontheInternetfindhusbandsorwivesontheA.aliensB.androidsC.theInternetD.globalwarmingE.virtualrealityF.geneticengineeringWhichofthesetopicsdoyouthinkitwillmention?A.aliensWhichofthesetopicsA.cybercriminalB.hackerC.cyberterroristD.theNet(Internet)E.virtualrealityF.e-mail1.acriminalwhousestheInternet2.asystemwherepeoplecansendmessages(mail)toeachotherbycomputer3.picturesmadebycomputersthatseemreal-lifetothepersonlookingatthem4.someonewhousescomputerstoharmcountries,putersystemthatallowsmillionsofpeoplearoundtheworldtoexchangeinformation6.apersonwhoentersotherpeople’scomputerprogramsinsecretMatchthevocabularywiththedefinitionsAFECDBA.cybercriminalB.hack北师大英语必修二unit4-lesson1-tomorrow''s-world课件ThenumberofcomputersconnectedtotheInternetin1983nowinthefuturePart120050millionIt’sgoingtoincreaseThenumberofcomputersconnehackerscybercriminalscyberterroristshackerscybercriminalscyberterrbanksgovernmentsbanksgoplanesandtrainscrashplanesandtrainscrashWhyaresomeexpertspessimisticaboutthefuture?theactivitiesofcybercriminalsyounghackersgetintobanksgovernments1.2.3.cyberterroristsattackcausechaosmakeplanesandtrainscrashpart2Whyaresomeexpertspessimistgetallsortsofinformation
getallsortsofinformationWhatpossiblechangesdotheoptimistsbelievetheInternetcanbringtoourlives?1.2.already
usersbuybooksfindoutholidayoffersbookticketsallsortsofinformationInthenextfewyearsanexplosionofshoppinggetentertainmentTVandpostalservicedisappearpart3WhatpossiblechangesdotheoOurfutureinvirtualreality.1.2theuseofcomputerswithsoundsandimagesasifinarealsituation
apartofmodernlifeworkinvirtualofficesshopinvirtualsupermarketstudyinvirtualschoolsOurfutureinvirtualreality1Discussion:DoyoufeelpessimisticoroptimisticaboutthefutureoftheInternet?Why?Discussion:Homework1.Retellthetextagain2.Prepareforlesson14HomeworkThankyouThankyouLesson1Tomorrow’sWorld
TheFutureofCyberspaceLesson1Tomorrow’sWorldWhat’sthefutureofcyberspace?HowarecomputersandtheInternetaffectourlives?What’sthefutureofcyberspacshopontheInternetshopontheInternetcommunicatebye-mailcommunicatebye-mailgetnewfilmsontheInternetgetnewfilmsontheInternethavevirtualrealityschoolshavevirtualrealityschoolsgetallourentertainmentontheInternetgetallourentertainmenthaveanInternetconnectionineveryroomofthehomehaveanInternetconnectionfindhusbandsorwivesontheInternetfindhusbandsorwivesontheA.aliensB.androidsC.theInternetD.globalwarmingE.virtualrealityF.geneticengineeringWhichofthesetopicsdoyouthinkitwillmention?A.aliensWhichofthesetopicsA.cybercriminalB.hackerC.cyberterroristD.theNet(Internet)E.virtualrealityF.e-mail1.acriminalwhousestheInternet2.asystemwherepeoplecansendmessages(mail)toeachotherbycomputer3.picturesmadebycomputersthatseemreal-lifetothepersonlookingatthem4.someonewhousescomputerstoharmcountries,putersystemthatallowsmillionsofpeoplearoundtheworldtoexchangeinformation6.apersonwhoentersotherpeople’scomputerprogramsinsecretMatchthevocabularywiththedefinitionsAFECDBA.cybercriminalB.hack北师大英语必修二unit4-lesson1-tomorrow''s-world课件ThenumberofcomputersconnectedtotheInternetin1983nowinthefuturePart120050millionIt’sgoingtoincreaseThenumberofcomputersconnehackerscybercriminalscyberterroristshackerscybercriminalscyberterrbanksgovernmentsbanksgoplanesandtrainscrashplanesandtrainscrashWhyaresomeexpertspessimisticaboutthefuture?theactivitiesofcybercriminalsyounghackersgetintobanksgovernments1.2.3.cyberterroristsattackcausechaosmakeplanesandtrainscrashpart2Whyaresomeexpertspessimistgetallsortsofinformation
getallsortsofinformationWhatpossiblechangesdotheoptimistsbelievetheInternetcanbringtoourlives?1.2.already
usersbuybooksfindoutholidayoffersbookticketsallsortsofinformationInthenextfewyearsanexplosionofshoppinggetentertainmentTVandpostalservicedisappearpart3WhatpossiblechangesdotheoOurfutureinvirtualreality.1.2theuseofcomputerswithsoundsandimagesasifinarealsituation
apartofmodernlifewo
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