外研版初中英语九年级上册Module9GreatInventionsUnit2WillbooksbereplacedbytheInternet课件1

Module9Greatinventions

Advantagesofbooks

AdvantagesoftheInternet1.Booksarenotexpensive.2.Bookscangowithyouanywhereandbereadeverywhere.…1.Youcangetinformationquickly.2.Youcangetagreatamountofinformationatatime.…Task1:Discussinpairs!每次，一次Whichonedoyoulikebetter,booksorInternet?Why?Unit2WillbooksbereplacedbytheInternet?/'rɪ'pleɪsd/v.替换，取代Pre-readingLet'slearnthenewwords!Canyoutellmethedirectiontotherestroom?/'də'rekʃn/n.方向Thediseasespreadseasilyinspringandautumn./'spred/v.扩展、传播Thisbeautifulcardismadebyhand.用手，靠手做WTOisshortforWorldTradeOrganization./treɪd/n.交易，买卖ThedevelopmentofChinaiswellknownbypeopleallovertheworld./dɪ'veləpmənt/n.发展，进步replaceatatimedirectionbyhandspreadtradedevelopmentReadagain!v.替换、取代每次、一次n.方向用手，靠手做v.扩展、传播n.交易、买卖n.发展、进步While-readinga)Theworldbeforeprintedbooksb)Theworldaftertheinventionofprinting.c)Lifewithpaperandprintingd)Technologyandbookse)Thefutureofbooks12345Task1Competition:Lookthroughthepassagequicklyandmatchideaswiththeparagraphs.P74快速阅读、浏览Readthepassagecarefullyandcompletethetable.3P75Task2WhenWhat

papercreatedDuringtheSuiandTangDynastiesTodayprintinginventedtheInternetgrowingfast；computersandtheInternetusedinclassrooms,newspapersandmagazinesreadonlineAbout2000yearsago

Bookswereexpensivebecausetheyweremadebyhand,but(1)_____________inprintingmadeitcheaperandfastertomakebooks.A(n)(2)_________inbooksresulted,andknowledge(3)________morequicklythaneverbefore.The(4)___________oftheInternethas

developmentsdirectionintroductionpowerfulreplacespreadtradeCompletethepassagewiththewordsinthebox.developmentstradespreadintroductionTask3changedtheworldinasimilarway,andtheInternetismuchmore(5)_________.WithmoreandmorepeopleusingtheInternet,the(6)_________thattraditionalprintingwilltakeinthefutureisuncertain,andcomputersmay(7)_______booksoneday.powerfuldirectionreplace

developmentsdirectionintroductionpowerfulreplacespreadtradeAnyquestions?Groupwork:Findoutthelanguagepoints,shareingroups.Andthenshareinthewholeclass.Task4WillbooksbereplacedbytheInternet?Willcomputersbeusedmorethanbooksinthefuture?Futuresimplepassive:一般将来时的被动语态一般疑问句结构：will+主语+be+动词过去分词?GrammarPost-readingWriting5P75Readthesentencesandnoticehowwegivereasonsandresults.1.Bookswereonlyproducedoneatatiebyhand.Asaresult,therewerenotmanybooks.2.Becausetherewerenotmanybooks,fewpeoplelearnttoread.3.Thesemachinesaresmallerandlighterthanbooks,sotheyareeasytocarry.

(giveresult)

(givereason)

(giveresult)作为结果，因此Interviewyourgroupmembersabouttheirideas:CanbookbereplacedbytheInternet?Thenmakeareportwith

asaresult,because

or

so.NameBookscanbereplacedBookscan’tbereplaced

Atleast2ReasonsMemberA√…MemberB√…Inouropinion,bookscan’t/canbereplacedbytheInternet.Becausetherearemoreadvantagesofbooks/theInternet.Firstly,…Secondly,…Then…Asaresult,….Sowethinkthatbookscan’t/canbereplacedbytheInternet.

Words:

replace,atatime,direction,spread,trade,developement,byhand,lookthrough,asaresultStructure:

Willbooksber