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1、Lesson1TomorrowsWorld1Moderntechnology(现代科技）现代科技）helpsusdomanythings.DigitalCameras数码相机数码相机MP3computersrobots(机器人）机器人）theInternetcellphones(无线电话）无线电话）CD(CompactDisc)光盘光盘DVD(DigitalVideoDisc)数字化视频光盘数字化视频光盘Pre-reading2smartconvenientmulti-functionalsendSMS,call,alarmclock,games,takephotos,mp3,goonline
2、typicalcellphoneOnlyforcalls3Haveyoueverseensuchacamera?Digitalcamera4gramophonemp3discman5Canyouimagewhatacomputerlookslikeinthe1980s?Butinthe21stcentury,6communicatebye-mail7getnewfilmsontheInternet8havevirtualrealityschools9getallourentertainmentontheInternet10haveanInternetconnectionineveryroomo
3、fthehome111.Whydidthingschangesomuch?2.Imaginewhathappensinthenexttwentyyears.3.Whatdoyouthinkthecomputergivesus?Advantageordisadvantageforourlife?12Butmoderntechnology(现代科技）现代科技）canalsocauseproblems.Workinsmallgroupsof4anddiscuss:Group1:theadvantages(优点）优点）ofrobotsGroup2:thedisadvantages（不足）（不足）ofr
4、obotsGroup3:theadvantagesofcomputersGroup4:thedisadvantagesofcomputers13 AdvantagesDisadvantages1.Robotscanworkindirtyanddangerousplaces.2.Robotscanworkwithoutsleepandfood.1.Robotscantthinkormakedecisions.2.Peoplemaylosejobsifrobotsareusedinsteadofhumans.Robots14AdvantagesDisadvantages1.Computersare
5、expensive.2.Computerscantthinkormakedecisions.1.Computershelpusworkfaster.2.Computerscanhelpussolvedifficultproblems.Computers15affectrapidlygrowthpessimistichackeroptimisticn.影响影响adv.快，迅速地快，迅速地n.生长生长adj.悲观的悲观的,厌世的厌世的n.电脑黑客电脑黑客adj.乐观的乐观的WordspreviewLesson116crimecriminalterroristattackchaoscrashn.犯罪
6、，罪行犯罪，罪行n.罪犯罪犯n.恐怖分子恐怖分子n.&vt.进攻，攻击进攻，攻击n.混乱，无秩序混乱，无秩序vt.使猛撞，使撞毁使猛撞，使撞毁WordspreviewLesson117offerentertainmentdisappearasifharmobviousdestructionn.提供，提议提供，提议n.娱乐，款待娱乐，款待vi.消失消失好象，仿佛好象，仿佛vt.&n.伤害，损害伤害，损害adj.明显的明显的,显而易见的显而易见的n.破坏，毁灭破坏，毁灭WordspreviewLesson118Lookatthetitleofthearticle.Whichofthesetopic
7、sdoyouthinkthearticlewillmention?*theInternet*artificialhuman*timetravel*robots*globalwarming*virtualrealityPre-reading19Readthearticleandmatchthevocabularyfromthetextwiththedefinitions.hacker,chaos,terrorist,theNet(Internet),virtualreality,crashFastreading201.apersonwhoentersotherpeoplescomputerpro
8、grammesinsecrethacker2.Theuseofcomputerstomakesituationsfeelandlookreal virtualreality213.haveanaccidentbyviolentlyhittingsomething 4.someonewhodoesterriblethingstoharmcountries,putersystemthatallowsmillionsofpeoplearoundtheworldtoshareinformation theNet6.aterriblesituationinwhicheverythinggoeswrong
9、chaos231.Inspiteofthedevelopmentofcomputers,itisunlikelytoliveinvirtualreality.2.ThetextinferstousthatworryisnecessaryandcomputersandtheInternetmaydobadtous.3.Itiscertainthatinthefuturewewillnotgotoschoolintheclassroomlikeus.244.Accordingtothetext,itispossiblethatpeopleliveinanotherworldofouterspace
10、.5.Invirtualreality,youcangotoworkbutneedntgototheplaceyourself.6.BecauseoftherapiddevelopmentofInternet,televisionandthemaildisappearandarereplacedbycomputer.25NetgrowsrapidlyThefutureofcyberspaceCrimecomesaboutunavoidablyGreatconvenienceLiveinvirtualrealityCarefulreading26Takeoutasheetofpaper.Work
11、ingroupsof4andwritedownthestructureofthepassage.(文章的写作结构）文章的写作结构）Tips:（提示）从文章的两类人的观点着手。（提示）从文章的两类人的观点着手。1.Whyaresomeexpertspessimistic(悲悲观的）观的）aboutthefutureoftheInternet?2.Whyaresomepeopleoptimistic（乐（乐观的）观的）aboutthefutureoftheInternet?27pessimistichackersCyberterroristsnowinthefuturecriminal28opti
12、misticinthefuture virtualrealityworkshopstudygetentertainmentTV&postalservicewilldisappearalreadyinthenextfewyearsshopontheInternetgetinformationbuybooksfindoutholidayoffersbooktickets29HowdothecomputerandtheNetaregoingtoaffectourlife.Thestructureofthepassage(文章的写作结构）文章的写作结构）bad:pessimistic(悲观的）悲观的）
13、good:optimistic（乐观的）（乐观的）TopicSentence（中心句）（中心句）30a)Pessimisticopinionsb)Virtualrealityc)Optimisticopinionsd)ThegrowthoftheInternet2431Matchtheparagraphswiththeseheadings.31Post-readingCorrection1.Inthelastthirtyyears,theInternetgrewrapidly.2.Terroristsmay“attack”theworldscomputers,causechaos,makepl
14、anesandtrainscrash.3.ItisconvenienttoorderticketsfromtheInternet.4.In1983,therewereonly200computersconnecttotheInternet.hasgrownandbookconnected325.ItisclearwecanusetheInternettodoallkindsofthingsathome.6.Personally,ImoptimisticaboutthefutureofInternet.7.Associetydevelops,computerswillmakeourlifemuc
15、hconvenient.8.Themailservicemayalsodisappearastheincreasinguseofe-mail.thatthemorewith33Afterreadingthearticle,discuss:Whatwillyoudotobringbothmachinesandpeopletogetherandmaketheworldbeautifulagain?Get one to report the opinions of yourgroup members!CreationandSpeaking34Discussion1.Oneworryiscrimein
16、cyberspace.2.Younghackerscangetintothecomputersofbanksandgovernments.3.Terrorists“attack”theworldscomputers,causechaos,andmakeplanesandtrainscrash.Whyaresomeexpertspessimisticaboutthefuture?351.Theuseofcomputerswithsoundsandpicturesthatmakeyoufeelasifyouareinarealsituation.2.Virtualrealitywillbecome
17、apartofmodernlife.Peopleliveandworkinvirtualoffices,shopinvirtualsupermarketsandstudyinvirtualschools.Howisourfutureinvirtualreality?36TheInternethasgrownr_inthelastthirtyyearsandisgoingtoa_ourlivesgreatly.Someexpertsarepessimisticaboutthefuture,worryingthec_broughtaboutbytherapiddevelopmentofcybers
18、pace.Clozeapidlyffectrime37However,peoplejustcantdenythegreatadvantagesandconveniencetheInternethaso_tous.Inthefuture,peoplemaylive,workandevenstudyinv_.fferedirtualreality38Languagepoints391.affectourlives影响着我们的生活影响着我们的生活affectvt.tohaveaninfluenceonsb.orsth.,ortocausethemtochange:Both buildings wer
19、e badly affected by the fire.The divorce affected every aspect of her life.Its a disease which affects mainly older people.40effectn.theresultofaparticularinfluence:The radiation leak has had a disastrous effect on/upon the environment.I tried taking tablets for the headache but they didnt have any
20、effect.I think Im suffering from the effects of too little sleep.41lastadj.,adv.,pron.(being)themostrecentortheonebeforethepresentone:Did you hear the storm last night (=duringthepreviousnight)?Did you see the news on TV last night (=yesterdayevening)?2.inthelastthirtyyears在最近三十年间在最近三十年间42They got m
21、arried last November.When was the last time you had a cigarette?When did you last have a cigarette?Shes been working there for the last month (=forthefourweeksuntilnow).The/These last five years have been very difficult for him.The last time we heard of her, she was working as an English teacher in
22、France.Each of her paintings has been better than the last.43attackn.1aviolentactintendedtohurtordamagesb.orsth.:Enemy forces have made an attack on the city.These bomb blasts suggest that the terrorists are (going) on the attack (=tryingtodefeatorhurtotherpeople) again.3.attacktheworldscomputers向世界
23、向世界计算机发起攻击计算机发起攻击442whenyousaysth.tostronglycriticizesb.orsth.:The government has come under attack from all sides for cutting education spending.3thepartofateaminsomesportswhichtriestoscorepoints:The team has a strong attack, but its defence is weak.45attackv.1totrytohurtordefeatusingviolence:He wa
24、s attacked and seriously injured by a gang of youths.Army forces have been attacking the town since dawn.Most wild animals wont attack unless they are provoked.462tocriticizesb.strongly:She wrote an article attacking the judges and their conduct of the trial.The report attacks the idea of exams for
25、7- and 8-year-olds.3Ifsth.,suchasadiseaseorachemical,attackssth.,itdamagesit:AIDS attacks the bodys immune system.474.bepessimisticabout对对悲观悲观The tone of the meeting was very pessimistic.The doctors are pessimistic (=nothopeful) about his chances of recovery.beoptimisticabout对对乐观乐观She is optimistic
26、about her chances of winning a gold medal.485.findoutholidayoffers查找节日特惠价查找节日特惠价offer:n.areductionofthepriceofsth.inashopforashorttime本周他们特价售货，买二增一。本周他们特价售货，买二增一。Theyhaveaspecialofferthisweekbuytwo,getonefree.橄榄油本周降价出售。橄榄油本周降价出售。Oliveoilisonofferthisweek.496.ahugegrowthofshoppingontheNet网上购物大增长网上购物大
27、增长growthn.1UThegrowthofaperson,animalorplantisitsprocessofincreasinginsize:A balanced diet is essential for healthy growth.Plant growth is most noticeable in spring and early summer.502Uanincreaseinthesizeortheimportanceofsth.:The government is trying to limit population growth.The rapid growth of o
28、pposition to the plan has surprised the council.Electronic publishing is a growth area (=anareaofactivitythatisincreasinginsizeanddevelopingquickly).517.getentertainment进行娱乐活动进行娱乐活动entertainmentn.shows,films,television,orotherperformancesoractivitiesthatentertainpeople,oraperformanceofthistype:There
29、s not much in the way of entertainment in this town - just the cinema and a couple of pubs.This seasons entertainments include five new plays and several concerts of Chinese and Indian music.52servicestation/servicesserviceindustryservicechargemilitaryservicedomesticservicein-servicetrainingaself-se
30、rvicesaladbar8.mailservice邮政服务邮政服务(高速公路高速公路)服务服务区区服务业服务业服务费服务费服兵役服兵役家政服务家政服务在职培训在职培训自助沙拉自助沙拉531.Thenewlawwillbeputinto_nextmonth.Doyouthinkitwill_yourlife?A.effect;affectB.effect;effectC.affect;affectD.affect;effect2.你把这根电线和电视机连上好吗？你把这根电线和电视机连上好吗？Willyou_thiswire_thetelevision?3.这个人与那宗犯罪有关。这个人与那宗犯罪有
31、关。Thisman_thecrime.Aconnectto/withis connected with544.尽管我们有许多困难，但我们应当乐观尽管我们有许多困难，但我们应当乐观地对待生活。地对待生活。Weshouldbe_ourlife_weareingreattrouble.5.-Fivedollars.Thatsmylast_.-Allright.Thatsadeal.A.opportunityB.amountC.supportD.offeroptimisticaboutthoughD名词：出价名词：出价/提供的帮助提供的帮助556.Whenheheardourdifficulty,he
32、_tohelp.A.offeredB.suggestedC.supportedD.said7.Howbeautifulthispictureis!Itlooks_thebutterfliesinitwereflyingtous.A.asif/thoughB.thatC.likeD.ifAAoffersth.to(介词）介词）sb.向某人提供某物向某人提供某物offertodo（不定式）（不定式）sth.主动去做主动去做通常用在通常用在look,seem,sound,taste,smell,feel等连系动词后。等连系动词后。561.气候气候影响了影响了他的健康。他的健康。Theclimatea
33、ffectedhishealth.2.敌人在夜里向我们敌人在夜里向我们进攻进攻。Theenemyattackedusatnight.3.他对未来他对未来感到悲观感到悲观。Heispessimisticaboutthefuture.57Predictions will andbe going toReadthefollowingsentencesfromthetext.Inpairs,decidewhicha)talksaboutafutureeventwecanpredictfromapresentsituation?b)expressesouropinionsandbeliefsaboutt
34、hefuture?LanguageStudy581.,itisclearthatwearegoingtoseeanexplosionofshoppingontheInternet.2.Shealsobelievesthat,inthefuture,wewillgetentertainmentfromtheInternetandthattelevisionwillprobablydisappear.3.Personally,Ithinkvirtualrealitywillbecomepartofmodernlife,abb59Whichcommentisbetterineachsituation
35、?1.Youreplanningtobuyacomputer.a)Ihopeitwillbecheap.b)Itisgoingtobecheap.2.ItsthelasttenminutesofabasketballmatchbetweenRussiaandtheUSA.Thescoreis102:56toRussia.a)TheUSAwilllose.b)TheUSAisgoingtolose.a)Ihopeitwillbecheap.b)TheUSAisgoingtolose.60begoingtowilltalksaboutafutureeventwecanpredictfromapre
36、sentsituationexpressesouropinionsandbeliefsaboutthefuture表示某人打算做某事表示某人打算做某事主观意愿主观意愿叙述某事将要发生叙述某事将要发生客观的叙述客观的叙述61Completethetextwithbegoing toorwillEarthReport!DrCarlWightisanexpertontheenvironment.Hespeakstoourreporter.“ItisclearthatinthenextfewyearstheEarthsclimate(1)_change.Imafraidthatthisprobably
37、meansthatmanykindsofanimals,suchastheSouthChinatiger,(2)_disappearsoon.isgoingto aregoingto62Changesinclimate(3)_certainlyaffectpeopleslivestoo.Becauseofglobalwarming,theseahasalreadydestroyedpartsofBritain.Itisobviousthatthisdestruction(4)_becomemoredangerousinthefuture.Wehavetotakeimmediateaction,
38、orIfearthatlifeonEarth(5)_getworse.”aregoingtowillwill631.我将会尽力而为。我将会尽力而为。Iwilldomybest.2.他现在已讲了近一个小时了。他准备什他现在已讲了近一个小时了。他准备什么时候闭嘴呢？么时候闭嘴呢？Hesbeenspeakingnowfornearlyanhour.Whenishegoingtoshutup?3.不久大家知道了彼得和艾丽斯将要结婚不久大家知道了彼得和艾丽斯将要结婚的消息。的消息。ItsooncameoutthatPeterandAliceweregoingtogetmarried.641.Howcan
39、Iapplyforanonlinecourse?Justfilloutthisformandwe_whatwecandoforyou.(2007北京北京)A.seeB.areseeingC.haveseenD.willsee2.Iftheirmarketingplanssucceed,they_theirsalesby20percent.(2008全国全国)A.willincreaseB.havebeenincreasingC.haveincreasedD.wouldbeincreasing65LanguageinUseMakepredictionsaboutlifebytheyear2050.Example:A:Theearthisgoingtobecomemorecrowdedandwearegoingtohavemoreproblemswithtraffic.B:No,Idontagree.Ithinktherewillbenotrafficproblemsbytheyear2050becausemanyofuswillbeworkingathomeusingcomputers.66HomeworkWriting:DoyoufeelpessimisticoroptimisticaboutthefutureoftheInternet?Why?67
