九上Module-9-Unit-2-Will-books-be-replaced-by-the-In

Module9GreatinventionsDoyoureadthee-booksontheInternet?booksinternetUnit2WillbooksbereplacedbytheInternet?bereplacedby意为”被……所取代”1.印刷n.2.发展，进步n.3.买卖，交易n.4.因...而产生，发生v.5.传播，蔓延v.6.引进，推行n.7.量，数量n.8.存储，储藏v.9.各种各样的adj.10.类型，形态n.11.电话连接，网络连接n.12.仅一个的，单个的adj.13.方向n.14.替换，取代v.15.快读阅读，浏览16.每次，一次17.用手，靠手做18.在某种程度上19.把...比作...Task1Readthepassageandmatchthemainideaswiththeparagraphs.2P74Task1a)Theworldbeforeprintedbooksb)Theworldaftertheinventionofprintingc)Lifewithpaperandprintingd)Technologyandbookse)Thefutureofbookspara.1para.2para.3para.4para.5Task21.Wheredoeshisfatherbuyanewspaper？2.Whatdoeshismotherdoathomeeveryevening?Shelooksthroughmagazines.Readthepassage1andanswerthequestion.Onhiswaytowork.Readthepassage2andanswerthequestion.1.Whyweren'ttheremanybooksinthosedays?Becausebookswereonlyproducedoneatatimebyhand.2.Whydidfewpeoplehavethechancetolearntoread?Becausethebookswereexpensive.Readthepassage3andcorrectthefollowingsentences.1.Developmentsinprintingmadeitpossibletoproducebooksmoreslowlyandexpensively.3.Inaway,wecancomparetheinventionofpaperandpintingtotheintroductionoftheInternetinthetwelfthcentury.inthetwentiethcenturymorequicklyandcheaplyReadthepassage4&5andanswerthequestion.1Whatmaybecomemorepowerfulthanprinting?Why?AInternetBbooksCinformation2.Doeswriterthinkbookswillbereplacedbytheinternet?AYes,hedoesBNo,hedoesn’tCWedon’tknowAmuchlargeramountofinformationcanbestoredinmorevariedformsontheInternetthaninbooks.WhenWhatAbout2,000yearsagopapercreatedDuringtheSuiandTangDynastiesTodayprintinginventedInternetandcomputerusedthinkof/suddenly/pink/runbytakeout/lookat/lategetup/strange/runacrossarabbithole/hedge/godownOneday,Aliceandhersisterweresittingbytheriver.Hersisterwasreading,butAlicehadnothingtodo…1Bookswereonlyproducedoneatatimebyhand.Asaresult,therewerenotmanybooks.2Becausetherewerenotmanybooks,fewpeoplelearnttoread.3Thesemachinesaresmallerandlighterthanbooks,sotheyareeasytocarry.1Whyisithardtoimagineaworldwithoutprinting?2Whatwastheresultoffewbooksproduced?becausewehavesomanyprintedthingsnow.Asaresult,fewpeoplehadthechancetolearntoread.3Whathappenedaftertheprintingtechnologydeveloped?4Whatwillhappentothebooksinthefuture?Why?Bookswerecheaper,somorepeoplelearnthowtoread.Booksmightnotbeneededinthefuture.BecausetheInternetisgrowingquickly.AdvantagesofbooksAdvantagesoftheInternetBooksareinexpensive.Bookscangowithyouanywhereandbereadeverywhere.Bookscanhelpyoukeepyourbrainssharp.Youcangetinformationquickly.Youcangetagreatamountofinformationatatime.Themachineissmallerandlighter.请介绍一下互联网的优点和缺点。不少于70词。1、电脑是最重要的发明之一，其应用越来越广泛。2、电脑有利也有弊。3、我们应该合理使用电脑。1.lookthrough2.atatime3.byhand4.inaway5.Bookswereonlyproducedoneatatimebyhand.6.WillbooksbereplacedbytheInternet?本课时主要短语和句型总结回顾