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Module6TheInternetandTelecommunications2随着计算机与网络的普及,越来越多的人成为网民。CanyouimagineaworldwithouttheInternet?It'ssurprisingtothinkaboutit.3Chinahasmorethan751millionInternetusers,accordingtotheChinaInternetNetworkInformationCentre.ThisisthefirstlargestnumberofusersintheworldbeforetheUnitedStates.Today,66%ofChinese“netizens”areteenagers.“Theyspendaboutthirteenhourseveryweekonline,”saidQianHulin,anInternetexpert.DoctorSonginBeijingXuanwuHospitalsaidabout14%ofChinesenetizenswhowereteensoftenlastedovertenhourstoplayonlinegames.4ThemainreasonswhyteenagerssurftheNetaretosearchforinformation,tocommunicatewithothersandtohavefun.OntheInternet,teenagerscanfindoutalmostanything.AndsurfingtheNetcanhelpstudentswiththeirhomeworkandwidentheirknowledge.LiDong,ateacheratNo.41MiddleSchoolinShijiazhuang,likesherstudentstousetheInternet.“Whenwetalkinclass,studentswhosurftheNetusuallyknowmorebackgroundinformationthantheothers,”shesaid.5Inaddition,peoplecanusetheInternettowritelettersorstories,sendemailsandchat.Manyteenskeepintouchwiththeirfriendsonline.Itischeaperthanphoningsomebodyfarawayandalsomuchquicker.6[阅读障碍词]1.netizenn.网民2.lastv.持续3.surfv.冲浪4.chatv.聊天7[诱思导读]根据短文内容,判断正误(T/F)1.AmericahasthemostInternetusersintheworldaccordingtothearticle.()2.DoctorSonginBeijingXuanwuHospitalsaidabout14%ofChinesepopulationlastedovertenhourstoplayonlinegames.()3.ThestudentsusingtheInternetoftenknowmorebackgroundinformationthantheotherswhodon'tusetheInternet.()TFF8SectionⅠWarmingUp,Prereading&Reading9新生词汇初识10Ⅰ.匹配下列单词的词性及汉语意思()1.containA.n.许可()2.accessB.vt.设计()3.crashC.n.故障()4.breakdownD.n.发明()5.defenceE.vt.包含;包括()6.createF.n.文件11()7.designG.vt.创造;发明()8.documentH.vt.(计算机)崩溃()9.inventionI.n.保卫;防卫()10.permissionJ.n.通路;接近[答案]1-5EJHCI6-10GBFDA12Ⅱ.选择下列句中词组的汉语意思A.由……组成B.也C.作为……而出名;被称为……;叫作……D.下降E.提出F.从那时起1.I'mgoingtoLondonandmysisterisgoingaswell.2.Pricesaregoingupallthetime;itseemstheywillnevergodown.3.Fromthatmomenton,sheneverfeltreallywell.4.Theaudiencewhowatchthenewfilmtonightconsistsofteenagers.135.Ihopeyoucancomeupwithabetterplanthanthis.6.Hewasinterestedinmusicwhenhewasyoungandinhistwenties,hebecameknownasasinger.[答案]1-6BDFAEC14教材语篇细研15TheInternetisthebiggestsource(来源)ofinformationintheworld,andit'saccessible(可进入的)throughacomputer.Itconsistsofmillionsofpagesofdata(数据).16In1969,DARPA,aUSdefenceorganisation①,developedawayforalltheircomputersto“talk”toeachotherthroughthetelephone.Theycreatedanetwork(网络)ofcomputerscalledDARPANET②.Forfifteenyears,onlytheUSarmycouldusethissystemofcommunication.Thenin1984,theUSNationalScienceFoundation(NSF)startedtheNSFNETnetwork.Itthenbecamepossibleforuniversitiestousethesystemaswell.③NSFNETbecameknownastheInterNetwork,or“Internet”.17因特网是世界上最大的信息源,借助电脑便能进入。它包含数以百万计页面的数据。1969年,一个名叫DARPA的美国国防组织,研发出了一种使他们所有的电脑通过电话“交谈”的方法。他们创建了一个叫DARPANET的电脑网络。在15年的时间里,只有美国军方才能使用这一交流系统。后来在1984年,美国国家科学基金会创立了NSFNET网络。这就使得大学使用这种系统也成为可能。NSFNET作为“互联网络”或者“因特网”而闻名。18[助读讲解]①aUSdefenceorganisation作DARPA的同位语,对其作进一步解释、说明。②过去分词短语calledDARPANET作后置定语,修饰networkofcomputers,相当于定语从句which/thatwascalledDARPANET。③Itthenbecame...中it作形式主语,不定式短语touse...作真正的主语。19TheWorldWideWeb(theweb)isacomputernetworkthatallowscomputeruserstoaccessinformationfrommillionsofwebsitesvia(途经;经由)theInternet④.Atthemoment,about80percentofwebtrafficisinEnglish,butthispercentage(百分数)isgoingdown.By2020,muchwebtrafficcouldbeinChinese.万维网是一种能够使电脑用户通过因特网从数以百万计的网站获取信息的电脑网络。目前,大约80%的网络交流都使用英语,但这一比例正在下降。到2020年时,大量的网络交流有可能使用汉语。20[助读讲解]④that引导定语从句,修饰先行词computernetwork。21TheWorldWideWebwasinventedin1991byanEnglishscientist,TimBernersLee.BernersLeebuilthisfirstcomputerwhilehewasatuniversityusinganoldtelevision⑤!HecameupwiththeideaoftheWorldWideWebin1989whilehewasworkinginSwitzerland.万维网由英国科学家蒂姆·贝尔纳斯·李于1991年创建。读大学时,贝尔纳斯·李利用一台旧电视制成了他的第一台电脑!1989年,当他在瑞士工作时,他提出了(创建)万维网的想法。22[助读讲解]⑤while引导时间状语从句;现在分词短语usinganoldtelevision作方式状语。23BernersLeemadeitpossibleforeveryonetousetheInternet⑥,notjustuniversitiesandthearmy.Hedesignedthefirst“webbrowser”,whichallowedcomputeruserstoaccessdocumentsfromothercomputers⑦.Fromthatmomenton,thewebandtheInternetgrew.Withinfiveyears,thenumberofInternetusersrosefrom600,000to40million.24贝尔纳斯·李使每个人而不仅仅是大学和军队使用因特网成为可能。他首创的“网站浏览器”使电脑用户能获取其他电脑里的文件。从那时起,万维网和因特网蓬勃发展了。5年内,因特网的用户从60万剧增至4,000万。[助读讲解]⑥madeitpossible...中it是形式宾语,真正的宾语是tousetheInternet。⑦which引导非限制性定语从句,修饰先行词thefirst“webbrowser”。25TheInternethascreatedthousandsofmillionaires,butBernersLeeisnotoneofthem.EveryoneintheworldcanaccesstheInternetusinghisWorldWideWebsystem⑧.HenowworksasalectureratMassachusettsInstituteofTechnologyinBoston.因特网造就了成千上万的百万富翁,但不包括贝尔纳斯·李。世界上的任何人都可以利用他的万维网系统进入因特网。他现任美国波士顿麻省理工学院讲师。26[助读讲解]⑧usinghisWorldWideWebsystem是现在分词短语作方式状语。27第一步速读——了解文章主题和段落大意速读P52教材课文,匹配段落大意/选择最佳答案1.Para.1A.TheinventoroftheWorldWideWeb2.Para.2B.ThedevelopmentoftheInternet3.Para.3C.ThecurrentconditionofBernersLee284.Para.4D.ThestartoftheInternet5.Para.5E.ThedefinitionoftheWorldWideWeb6.Para.6F.ThedefinitionoftheInternet[答案]1-6FDEABC297.Thetextismainlyabout.A.theinventionoftheInternetB.theinventoroftheWorldWideWebC.theInternetandtheWorld
本文标题:2019-2020学年高中英语 Module 6 The Internet and Telecomm
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