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Unit3TheworldonlineReadingUnit 3 The world onlineReadin*sourceturntosb/sthclickabundantcommandatsomeonescommandn.来源来源,信息源信息源;根源根源,原因原因向向求助求助n.（鼠标）点击（鼠标）点击;咔嗒声咔嗒声vi.&vt.点击点击;（使）发出咔（使）发出咔嗒声嗒声adj.大量的大量的,充裕的充裕的n.命令命令;控制控制;掌握掌握vt.命令命令;指挥指挥;控制控制受某人支配受某人支配WordsReviewReadafterthetapeandspeakouttheChineseimmediately.*sourcen.来源,信息源;根源,原因Words Re*claimassumptionstatisticsbondvt.宣称，断言；索取，认领宣称，断言；索取，认领n.声明，断言；索款，索赔声明，断言；索款，索赔n.假定，假设假定，假设n.(pl.)统计数字，统计数据，统计数字，统计数据，统计资料统计资料n.纽带，联系；债券；枷锁纽带，联系；债券；枷锁vt.&vi.（使）牢固结合（使）牢固结合WordsReview*claimvt.宣称，断言；索取，认领Words Revdiversewhatismorecorrespondglobeavenueaddressadj.多种多样的，形形色色多种多样的，形形色色的的更有甚者，更为重要的是更有甚者，更为重要的是vi.通信；相一致，符合；通信；相一致，符合；相当于相当于n.世界，全球，地球仪，世界，全球，地球仪，球体球体n.途径，手段，大街途径，手段，大街vt.探讨，解决，处理，向探讨，解决，处理，向说话说话,称呼（某人）称呼（某人）WordsReviewdiverseadj.多种多样的，形形色色的Words Revaluateaccuracyuptodateweaknessfalseeducatorvt.评估，评价评估，评价n.准确性；精确度准确性；精确度adj.最新的；现代的；时髦的最新的；现代的；时髦的n.缺点，不足；弱点；虚弱，缺点，不足；弱点；虚弱，衰弱衰弱adj.虚假的，伪造的；错误的；虚假的，伪造的；错误的；人造的人造的n.教育工作者，教师；教育教育工作者，教师；教育（学）家（学）家WordsReviewevaluatevt.评估，评价Words Reviewreferenceboothdropoutwithdrawn.参考，查阅；提到，谈参考，查阅；提到，谈及；介绍信，介绍人及；介绍信，介绍人n.不受干扰的划定空间不受干扰的划定空间（如电话亭、投票间等）；（如电话亭、投票间等）；临时货摊临时货摊退学，辍学；退出，脱离退学，辍学；退出，脱离vi.&vt.脱离（社会），不脱离（社会），不与人交往；撤回；取（款）与人交往；撤回；取（款）WordsReviewreferencen.参考，查阅；提到，谈及；介绍信，介绍conferenceexplicitalarmn.（大型的正式）会议，（大型的正式）会议，研讨会研讨会adj.直言的，坦率的；清直言的，坦率的；清楚明白的，易懂的楚明白的，易懂的vt.使担心，使害怕，使警使担心，使害怕，使警觉觉n.警报（器）；惊慌；闹警报（器）；惊慌；闹钟钟WordsReviewconferencen.（大型的正式）会议，研讨会WordTogainsomeinformationabouttheeffectsoftheInternetonourlivesTogetsomeideasabouthowtoreadanargumentTomasterthewordsandexpressionsinthisreadingtext:source,click,abundant,command,claim,assumption,statistics,bond,evaluate,accuracy,weakness,falseTo gain some information aboutDoestheInternetdousgoodorbad?Does the Internet do us good TheInternetGoodorBad?The Bad virusesandmalicioussoftwareaffectcomputersmaygetheadachesorsoreeyeswontstudywellorgetenoughexercisenoteverythingontheInternetistrueorgoodThe Internet The Bad viruses aTheInternetGoodorBad?The Goodaccesstomuseumsandlibrariesallacrosstheworldentertainmentmusic,movies,books,radioaccesstothelatestnewsandeventsassociatefriends,familyandbusinesswithe-mail,instantmessaging,videoconferencingshoppingathomeReadthepassageThe effects of the Internet on our livestolearnaboutthepositiveandnegativeeffectsoftheInternet.The Internet The Goodaccess toReadanargumentThefirstthingreadastatementofwhattheargumentisaboutThesecondthing findalistofthepointsthepersonwantstomakeorindividualsub-argumentsImportantthinglookforsupportingfactsintherestoftheargumentThethirdthingfindastatementaboutwhattheothersidebelieves,andwhythedebaterdoesnotagreeAttheendfindtheconclusionRead an argumentThe first thinSkimming for general ideasSkimming Thereadingmaterialisabout_.A.TheadvantagesofInternetuseB.ThedisadvantagesofInternetuseC.TheadvantagesanddisadvantagesofInternetuseD.ThefunctionoftheInternetI.Choosethebestanswer.The reading material is about Howisthereadingtextcomposed?Thereadingtextismadeupoftwospeechesgivenbytwostudents.II.Askandanswer.How is the reading text composScanning forspecific informationScanningI.Askandanswer.1.Whatarethespeechesabout?TheyareaboutdifferenteffectsoftheInternetonourlives.2.ThefirstspeakertalksaboutthepositiveeffectsoftheInternetonourlives.Howmanymainpointsdoesshemake?Whatarethey?Two.Firstly,theInternetisvaluableforpeoplewhoarelookingforinformation.Secondly,wecanbuildsocialbondswithothersthroughtheInternet.P34A1I.Ask and answer.1.What are 3.ThesecondspeakertalksaboutthenegativeeffectsoftheInternetonourlives.Whatarethetwopointshemakes?ThefirstpointisthattheInternethastoomuchinformationthathasnotbeenevaluatedforaccuracy.Thesecondoneisthatitistransformingthewaypeoplespendtheirtime.3.The second speaker talks abTheeffectsoftheInternetonourlives_ effects_ effectsability_forpeoplewhoarelookingfor_ the_tobuildgrouponlineandform_positivenegativeinformationfriendshipuncontrolled_informationThe_inthewaypeoplespendtheirtime_peoplesabilitiestolivenormallivesdamagechangebasedon commoninterestshelpdisabledpeoplevalueforecastcurrentaffairsWeather_TheeffectsoftheInternetonourlives_ effectsII.Completethetreediagramofthetext The effects of the Internet on1.WecannotalwaystelliftheinformationontheInternetistrue.2.OfregularInternetusers,80percentemploymostlytosearchforanswerstoquestions.3.AnunfortunateoutcomeofInternetuseisthatitdamagespeoplesabilitytolivenormallives.against against forP36C1III.Fororagainst.1.We cannot always tell if th4.WiththeInternet,peoplewhoaredisabledandmuststayintheirhomescancorrespondandcommunicatewithothersaroundtheglobewhohavesimilarinterests.5.OneofthegreatbenefitsofInternetfriendshipsisthattheyarebasedoncommoninterests,ratherthanappearanceorage.6.ThisstudyshowsthatpeoplewhospendtoomuchtimeontheInternettendtowithdrawfromtheworldroundthem.forforagainst 4.With the Internet,people wGatheringinformationistheprimaryusefortheInternet.PeopleusetheInternettobuildsocialbonds.IV.Readthefactsbelowandwritedowntheargumenteachfactsupports.P36C2Gathering information is the pThehugeamountoffalseinformationontheInternetbecomesmoreofaproblemeveryday.SpendingtoomuchtimebuildingrelationshipsontheInternetcandamagepeoplesabilitiestolivenormallives.The huge amount of false inforCareful readingCareful reading1.Whatismore,peoplewhoaredisabledandmuststayintheirhomescancorrespondandcommunicatewithothersaroundtheglobewhohavesimilarinterests.介词短语作定语介词短语作定语定语从句定语从句定语从句定语从句此外，身有残疾而必须待在家里的人也能通过因此外，身有残疾而必须待在家里的人也能通过因特网与全球各地趣味相投的人们通信、交流。特网与全球各地趣味相投的人们通信、交流。correspond:to communicate by writing a letter or sending an email 通信通信eg:Ive been corresponding with several experts in the field.我一直在与该领域的几位专家保持通信往来。我一直在与该领域的几位专家保持通信往来。1.What is more,people who ar(and)whats more:而且，再者，更重要的是而且，再者，更重要的是used to add more information that emphasizes what you are saying1.And whats more,theyre free!2.And whats more its encouraging people to be brief and efficient.3.These detergents(洗衣粉；洗衣液洗衣粉；洗衣液)are environmentally friendly;whats more,theyre relatively cheap.4.Gas is a very efficient fuel.And whats more,its clean.5.This airline is terrible:the planes are always late and what is more,theyre hot and uncomfortable.(and)whats more(and)whats more:而且，再者，更重要的是(1.1.这个房子很便宜。再者，离你的办公这个房子很便宜。再者，离你的办公室也近。室也近。Thehouseisagoodbargain.Whatismore,itslocatednearyouroffice.2.2.踢足球的男孩们是一班的踢足球的男孩们是一班的.TheboyswhoareplayingfootballarefromClassOne.1.这个房子很便宜。再者，离你的办公室也近。2.WithouttheInternet,thesepeoplewouldhavefeweravenuestomeetpeople.如果没有因特网，这些人与别人交往的途径如果没有因特网，这些人与别人交往的途径就会更少。就会更少。avenue：a method or way of doing sth 方法；途径方法；途径eg:We should explore/pursue every avenue in the search for an answer to this problem.我们应该尝试一切途径寻求该问题的答案。我们应该尝试一切途径寻求该问题的答案。Only two avenues are open to us-either we accept his offer or we give up the fight completely.我们只有两条路可走我们只有两条路可走要么接受他的提议，要么完要么接受他的提议，要么完全放弃斗争。全放弃斗争。2.Without the Internet,these1.Without air,man couldnt exist on the earth.没有空气的话，人类将不能在地球上生存。没有空气的话，人类将不能在地球上生存。2.I dont know what Id do without you.没你我真不知该怎么办。没你我真不知该怎么办。3.Id be lost without you here.没有你在这儿，我会一筹莫展。没有你在这儿，我会一筹莫展。4.Wed be better off without them as neighbors.要是没有这家邻居，我们就过得更愉快了。要是没有这家邻居，我们就过得更愉快了。5.Without But for appropriate software,a computer would be a mere box.如果没有恰当的软件，电脑只是一个空盒子罢了。如果没有恰当的软件，电脑只是一个空盒子罢了。without+宾语宾语without短语短语有时可相当于一个有时可相当于一个虚拟条件句，虚拟条件句，表示一种表示一种假设的情况，此时假设的情况，此时主句谓语用虚拟语气主句谓语用虚拟语气：would/could/might(not)do/be sth.would/could/might(not)have done/been sth.1.Without air,man couldnt e6.Without your help,I would have failed the exam last week.没你帮助的话，我上周考试就过不了。没你帮助的话，我上周考试就过不了。7.Without bring in him as the PM(project manager项目经理项目经理)of our company,the important program would have failed.如果没请他来做我们公司项目经理，这么重要的项目如果没请他来做我们公司项目经理，这么重要的项目就失败了。就失败了。8.Without doing so much reading,she wouldnt have made so great progress in English.如果没做那么多阅读，她不可能在英语上有这么大的如果没做那么多阅读，她不可能在英语上有这么大的进步。进步。9.Without your ticket,I wouldnt be able to go to the concert tomorrow.要是没有你的票的话，我明天就不能去听音乐会了。要是没有你的票的话，我明天就不能去听音乐会了。6.Without your help,I would 1.要是没有他的帮助，我昨天就不可能要是没有他的帮助，我昨天就不可能完成那项工程。完成那项工程。Withouthishelp,Icouldnthavefinishedtheprojectyesterday.2.没有空气就没有生物。没有空气就没有生物。Withoutair,therewouldbenolivingthings.1.要是没有他的帮助，我昨天就不可能完成那项工程。3.ThemaindrawbacksoftheInternetIwilladdresstodayarethatithastoomuchinformationthathasnotbeenevaluatedforaccuracy,andthatitistransformingthewaypeoplespendtheirtime.定语从句定语从句定语从句定语从句省略引导词的定语从句省略引导词的定语从句表语从句表语从句我今天所要谈及的因特网的主要缺点是网我今天所要谈及的因特网的主要缺点是网上有太多未经核准的信息，以及它正改变上有太多未经核准的信息，以及它正改变人们使用时间的方式。人们使用时间的方式。表语从句表语从句drawbacks:a disadvantage or the negative part of a situation 缺点；弱点；不利因素缺点；弱点；不利因素eg:One of the drawbacks of living with someone is having to share a bathroom.和別人合住的缺点之一就是不得不合用洗手间和別人合住的缺点之一就是不得不合用洗手间。transform:to change completely the appearance or character of sth or sb,especially that thing or person is improved 使彻底改观，使大变样使彻底改观，使大变样eg:The reorganization will transform the entertainment industry.这次重组将使娱乐业大为改观。这次重组将使娱乐业大为改观。3.The main drawbacks of the I4.In2003,eBay,afamouswebsitewherepeoplebuyandsellthings,saidthat70percentoftheirproblemswerewithpeoplewhosoldthingsthatdidnotexist,orwholiedabouttheproductstheywereselling.同位语同位语宾语从句宾语从句定语从句定语从句定语从句定语从句省略引导词的定语从句省略引导词的定语从句20032003年，著名的购物网站年，著名的购物网站eBayeBay称，该网站称，该网站70%70%的麻烦与那些贩卖子虚乌有的东西或的麻烦与那些贩卖子虚乌有的东西或就所售产品撒谎的人有关。就所售产品撒谎的人有关。4.In 2003,eBay,a famous web1.住在楼下的那个人英语说得很好。住在楼下的那个人英语说得很好。ThemanwholivesdownstairsspeaksEnglishwell.2.我已完成了他让我做的一切。我已完成了他让我做的一切。Ihavedoneallthathetoldustodo.3.这就是昨天给我们作报告的小王。这就是昨天给我们作报告的小王。ThisisXiaoWangwho/thatgaveusatalkyesterday.1.住在楼下的那个人英语说得很好。After readingAfter readingZhuFeiandLiLeihada_abouttheprosand_ofinternetuse.ZhuFeifirstanalyzedthevalueforpeoplewhoarelookingforinformation.Healsomentionedtheabilitytobuildgroupsonlineandform_.Peoplecanuseittobuild_ties.Internetfriendshipscanbebuiltbasedoncommon_.WiththehelpoftheInternet,thedisabledcan_withtheoutsideworld.ButLileiliststhe_effects.Hethinksthemain_oftheInternetare_informationandthe_inthewaypeoplespendtheirtime.Hethinksthatthe_offalseinformationbecomesmoreofaproblem.AnotherdisadvantageoftheInternethereferstoisthatitis_peoplesprivatelives.debateconsfriendshipssocialinterestscommunicatenegativeuncontrolledchangeaffectingamountdrawbacksAccordingtothepassage,filltheblanks.Zhu Fei and Li Lei had a _TheeffectsoftheInternetonourlivesPositiveeffectsA(1)_sourceofinformationTheInternetisthefirstsourcetoturntowhenpeopleneedinformation,suchasnews,academic(2)_andweatherforecasts.Usershaveeasy(3)_tothelargestlibrariesandmuseumsintheworld.Userscanhavedirect(4)_withexpertsonallsortsoftopics.valuableresearchaccesscommunicationI.Fillintheblanks.PositiveeffectsAwayofbuilding(5)_bondsUsersmakefriendsbasedoncommoninterests,ratherthanappearance,age,backgroundor(6)_.TheInternethelpsdisabledpeoplewhohavetostayintheirhomescorrespondandcommunicatewithothersaroundtheglobe.socialnationalityThe effects of the Internet on(7)_effectsFalseand(8)_informationItisdifficulttoknowwhethertheinformationistrueornot.Therearepotential(9)_whenpeoplebuyorsellthingsonline.Falseinformationbringslotsoftroubleforstudentsintheirpapers.NegativeinaccuraterisksUnhealthylifestyleUsersspendlesstimetogetherwiththeirfamilies.TheInternetdamagespeoplesabilitytolivenormallives,makingthem(10)_fromthepeopleandtheworldroundthem.withdraw(7)_ effectsNegativeinaII.Trytoretellthetextbyusingthekeywordsbelow:positive,effects,value,ability,information,communicate,atonescommand,sceptical,socialbond,negative,drawback,weakness,false,dropout,withdraw,limit,handleII.Try to retell the text by WhethertheInternetisgoodorbaddependsonthepeoplehowtouseit.InternetWhether the Internet iNow 2 minutes to test your spelling.1.English-Chineseabundant,claim,diverse,globe,uptodate,booth,dropout2.Chinese-English命令，符合，向命令，符合，向说话，伪造的，撤说话，伪造的，撤退，坦率的，使警觉退，坦率的，使警觉When finishing,exchange your papers to see who does the best.Now 2 minutes to test your spe1.Readthepassageagainandreviewthenewwordsandexpressions.2.发挥想象，连词成文发挥想象，连词成文(50-100字字).source,click,abundant,command,claim,assumption,statistics,bond,evaluate,accuracy,weakness,false3.PreviewGrammarandusageonpage40 Read the passage again and so
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