外研版九上Module-9-Unit-2--Will-books-be-replaced-by-th

Module9GreatinventionsUnit2WillbooksbereplacedbytheInternet?Doyoureadthee-booksontheInternet?E-bookdownloadnewbookssavepapersearchforpassagesquicklybooksinternetprintingn.印刷developmentn.进步发展traden.买卖；交易spreadv.扩展；蔓延；传播introductionn.引进；采用；推行amountn.量，数量storev.存储；储藏variedadj.各种各样的formn.种类；类型connectionn.电话连接；计算机网络连接singleadj.仅一个的；单个的PPT模板：素材：背景：图表：下载：教程：资料下载：范文下载：试卷下载：教案下载：论坛：课件：语文课件：数学课件：英语课件：美术课件：科学课件：物理课件：化学课件：生物课件：地理课件：历史课件：方向replacev.替换，取代resultv.（因……而）产生；发证e.g.Whenwaterlevelsrise,floodingresults.水位上升，就会发生洪水。lookthrough浏览byhand用手；靠手做atatime每次；一次e.g.Wehadtogoandseetheheadmasteroneatatime.我们得逐一去见校长。inawaye.g.Inawayitwasoneofourbiggestmistakes.从某种意义上来说，这是我所犯的最大的错误之一。compareto把……比作e.g.Shakespearecomparedtheworldtoastage.莎士比亚把世界比作舞台。waitandsee等着瞧从某一角度；从某一点上看；从某种程度上Task1Readthepassageandmatchthemainideaswiththeparagraphs.2a)Theworldbeforeprintedbooksb)Theworldaftertheinventionofprintingc)Lifewithpaperandprintingd)Technologyandbookse)Thefutureofbookspara.1para.2para.3para.4para.5SkimthepassageWhenWhatAbout2,000yearsagopapercreatedDuringtheSuiandTangDynastiesTodayprintinginventedInternetandcomputerusedScanthepassage快速浏览课文Task21.Whatdoeshismotherdoathomeeveryevening?Shelooksthroughmagazines.Readtheparagraphs1andanswerthequestion.2.Whyisithardtoimaginelifewithoutpaperorprint?Becauseweusepaperandprint(印刷品)everyday.Whenwasthefirstpapercreated?Afterpaperwasinvented,whatdidpeopledo?Howwasabookmade?Whydidfewpeoplelearntoread?Peoplestartedtowriteonpapertomakebooks.About2000yearsagoByhandBecausethebookswereexpensive.Readtheparagraphs2andanswerthequestion.Readtheparagraphs3andanswerthequestion.Trueorfalse.1.Developmentsinprintingmadeitpossibletoproducebooksmoreslowlyandexpensively.Morequicklyandcheaply2.Atradeinbooksresulted,knowledgeandideasspreadfasterthaneverbefore.Readtheparagraphs4&5andanswerthequestion.1Whatmaybecomemorepowerfulthanprinting?AInternetBbooksCinformation2.Doeswriterthinkbookswillbereplacedbytheinternet?AYes,hedoesBNo,hedoesn’tCWedon’tknowPeriod21.快速阅读，浏览_____________________2.asaresult________________________3.每次，一次_________________________4.用手（做）_________________________5development_______________________6.varied____________________________7.被…代替___________________________8.上网___________________________lookthrough结果byhandatatimebereplacedby“各种各样的”，等于allkindsof。n.表示“发展，进步”goonline1.Everyevening,mymotherlooksthroughmagazinesathome.每天晚上，我妈妈都在家翻阅杂志。lookthrough意思是“快速阅读；浏览”。例如：Wouldyouquicklylookthroughthecompositionformeandseeifthereareanymistakes?你能帮我迅速浏览一下这篇作文，看看有没有错误吗？2.Inthosedays,bookswereonlyproducedoneatatimebyhand.在那个年代，书是靠手工制作的，一次只能制作一本。byhand表示“用手(做)”。Allthesetoysaremadebyhand.所有这些玩具都是手工制作的。Allthebedsinmyhomearemadebyhand.我们家所有的床都是手工做的。Practise3.Asaresult,therewerenotmanybooks,andtheywereexpensive.这样一来，书籍数量不多，价格又贵。asaresult意思是“作为结果；因此”，表示某种情况或行为所带来的后果，通常单独使用。例如：Heworkshardathislessons.Asaresult,hecanpassalltheexams.他努力学习功课。因此，他可以通过所有的考试。Practiseasaresultof与asaresult仅一词之差，意为“作为……的结果；由于”，后接名词或名词性短语，表示原因。例如：Shewaslateasaresultofthesnow.由于下雪，她迟到了。Asaresultofwarning,nobodywashurt.由于得到了警告，因此没有人受伤。4.WillbooksbereplacedbytheInternet?书将会被网络所代替吗？bereplacedby的意思是“被…所取代”。如:Thebrokenchairwasreplacedbyanewone.那把坏椅子被一把新椅子取代了。replace…with…意思是“用…代替”。如:Theyreplacedtheoldwindowswithnewones.他们用新窗户代替了旧窗户。Bookswereexpensiveafterpaperwasinventedbecausetheyweremadebyhand,but(1)__________inprintingmadeitcheaperandfastertomakebooks.A(n)(2)_________inbooksresulted,andknowledge(3)_________morequicklythaneverbefore.The(4)__________oftheInternethaschangedtheworldinasimilarway,andtheInternetismuchmore(5)_________.WithmoreandmorepeopleusingtheInternet,the(6)_________thattraditionalprintingwilltakeinthefutureisuncertain,andcomputersmay(7)_________booksoneday.developmentsdirectionintroductionpowerfulreplacespreadtradedevelopmentstradespreadintroductionpowerfuldirectionreplace4Workinpairs.1P74DiscussandmakealistoftheadvantagesofbooksandtheInternet.AdvantagesofbooksAdvantagesoftheInternetBooksareinexpensive.Bookscangowithyouanywhereandbereadeverywhere.Butyoucan’ttaketoomanyatatime.Bookscanhelpyoukeepyourbrainssharp.…Youcangetinformationquickly.Youcangetagreatamountofinformationatatime.Themachineissmallerandlighter.…1.Let’slook______thetextandthenanswerthequestions.A.atB.throughC.forD.after2.Thechildrenaremakingkites____hand.A.byB.forC.withBA3.Withthe_____ofourschoolwe’llhaveabetterenvironmentforstudying.A.developB.developedC.development4.-Howmanymusicarethereintheworld?-Thereare______formsofmusicnow.A.varyB.varied