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Unit4 Cyberspace现在,中国有一亿六千多万网民,其中66%是青少年你知道人们上网做什么吗?你能够想象得到没有网络的世界会是什么样子吗?CanyouimagineaworldwithouttheInternetItssurprisingtothinkaboutit.Now,Chinahasmorethan162millionInternetusers,accordingtotheChinaInternetNetworkInformationCentre.ThisisthesecondlargestnumberofusersintheworldaftertheUnitedStates.Today,66%ofChinese“netizens网民”areteenagers.“Theyspendaboutthirteenhourseveryweekonline,”saidQianHulin,anInternetexpert.DoctorSonginBeijingXuanwuHospitalsaidabout14%ofChinesenetizenswhoareteensoftenlastedovertenhourstoplayonlinegames.ThemainreasonswhyteenagerssurftheNetaretosearchforinformation,tomunicatewithothersandtohavefun.OntheInternet,teenagerscanfindoutalmostanything.AndsurfingtheNetcanhelpstudentswiththeirhomeworkandwiden扩大theirknowledge.LiDong,ateacheratNo.41MiddleSchoolinShijiazhuang,likesherstudentstousetheInternet.“Whenwetalkinclass,studentswhosurftheNetusuallyknowmorebackground背景informationthantheothers,”shesaid.Inaddition,peoplecanusetheInternettowritelettersorstories,sendemailsandchat.Manyteenskeepintouchwiththeirfriendsonline.Itischeaperthanphoningsomebodyfarawayandalsomuchquicker.阅读上文并回答下列问题1.Whichcountryhasthelargestnumberofusersintheworld【答案】 TheUnitedStates.2.WhydoteenagerssurftheNet【答案】 Theywanttosearchforinformation,tomunicatewithothersandtohavefun.SectionⅠ ReadingⅠWarmupLesson1[新生词汇初识]Ⅰ.匹配下列单词的词性及汉语意思1.artificial A.n.洪水,水灾vt.vi.淹没2.climateB.adj.人造的3.floodC.n.气候4.affectD.n.犯罪;罪行5.crimeE.vt.影响6.attackF.n.vt.进攻,攻击7.crashG.vt.n.伤害,损害8.disappearH.vt.汽车、飞机等撞毁;坠毁9.harmI.vi.消失【答案】 1-5 BCAED 6-9 FHIGⅡ.选择下列句中相应词组的汉语意思A.弥补 B.信任 C.变成现实;实现 D.进入 E.混乱 F.找出1.TheywillgetintoLondonthisafternoon.2.Herwishtobeadoctorhasetrue.3.Vitaminpillsmakeupwhatyoulackinyourdiet.4.Pleasefindoutagoodandsimplewaytosolvetheproblem.5.Webelieveinhim,whoisalwaystruetohisword.6.Youcanseethatwhenyouarehungry,yourmindwouldalsobeinchaos.【答案】 1-6 DCAFBE[教材语篇细研]第一步 速读——了解文章主题和段落大意速读P8教材课文,匹配段落大意1.Para.1 A.Thefutureofvirtualreality.2.Para.2B.Pessimisticideastowardsthefutureofcyberspace.3.Para.3C.ThegrowthoftheInternet.4.Para.4D.OptimisticideastowardsthefutureoftheInternet.【答案】 1-4 CBDA第二步 细读——把控文章关键信息细读P8教材课文,选择最佳答案
1.FromParagraphOne,weknow.A.theInternetcameintotheworldin1980sB.moreandmoreputerswillbeconnectedtotheInternetC.peoplewillloseinterestintheInternetsomedayD.onecanhaveseveralputersathome2.Someexpertsarepessimisticaboutthefuture.Theyareworryingthat.A.thegrowthwillslowdownB.itwillcostpeoplealotC.theworldwontbesafeD.puterswilltaketheplaceofhumans3.PeterAndersonthinks.A.peoplewillbeabletoworkinavirtualworldB.televisionwilldisappearC.themailservicewilldisappearD.terroristsmay“attack”theworldsputers4.WhichofthefollowingisNOTmentionedinthepassageA.Shoppinginavirtualsupermarket.B.Studyinginavirtualschool.C.municatingwithothersbychattingtools.D.GettingallkindsofinformationfromtheInternet.【答案】 1-4 BCAC第三步 精读——能力升华 接轨高考根据P8教材课文,在空白处填入1个适当的单词或括号内单词的正确形式TheFutureofCyberspaceInthelastthirtyyears,theInternet
1.hasgrowngrowrapidly,andthisgrowthis
2.clearlycleargoingtocontinue.Someexpertsarepessimistic
3.aboutthefuture.Oneworryiscrimeincyberspace.Inthefuture,terroristsmay“attack”theworldsputers,causechaos,andmakeplanesandtrainscrash.However,manypeopleareoptimisticaboutthefutureoftheInternet.Already,userscanbuybooks,findoutaboutholiday
4.offersofferandsoon.AngelaRossettosaysthatinthenextfewyears,itisclearthatwearegoingtoseeahuge
5.growthgrowinshoppingontheInternet.Shealsobelievesthat,inthefuture,we
6.willgetgetentertainmentfromtheNetand
7.thattelevisionwillprobablydisappear.Themailservicemayalsodisappearwiththe
8.increasingincreaseuseofemail.Someexpertsseeourfutureinvirtual
9.realityreal—theuseofputerswithsoundsandpicturesthatmakeyoufeelasifyouarein
10.arealsituation.。