MODULE4GreatinventionsPart1:Teachingdesign第一部分教学设计FunctionTalkingaboutinventionsandchangesStructurePresentperfectpassive;modalverbpassiveListening/Speaking●Summarizingaconversation●TalkingabouttheadvantagesofinventionsReading/Writing●Matchingmainideaswithparagraphs●Givingreasonsusingasaresult,because,so,andsothatAroundtheworldE-bookTaskDiscussinghowtoimproveinventionsUnit3Languageinuse■Warmupbydoingthelanguagepractice.Hello,class.Turntopage30.Read,studyandtranslatethesixsentencesinthebox,payingattentiontothestructurewordsinblack.1．Paperandprintinghavebeenusedforages.2．Thebatteryhasn’tbeenchargedforacoupleofmonths.3．Hasitbeenpublishedyet?4．InformationcanbekeptinCD-ROMs.5．Bookscouldonlybeproducedoneatatimebyhand.6．Canbooksbereplacedbycomputers?Thenmakesimilarsentenceslikethese.1．Tablesandbedshavebeenusedforages.2．Thehandphonehasn’tbeenchargedforacoupleofweeks.3．Hasyournewbookbeenpublishedyet?4．PicturescanbekeptinCD-ROMs.5．Truckscouldonlybeproducedoneatatimebyhand.6．Canbikesbereplacedbycars?■Makepresentperfectpassiveandmodalverbpassivesentenceswiththeexpressionsfromthismodule.1.Canafavourbeasked?2.Mydigitalcamerahasbeenborrowedbymybrother.3.Photoscannotbetakenhere.4.Cantwoissuesofthemagazinebepublishednextweek?5.GroupworkhasbeenusedinteachingEnglishforages.6.Animportantarticlehasbeenpublishedonourschoolwebsite.7.Mystoriescanbereadonscreennow.8.Ihavebeenmadetothinktheyareattackingourwebsite.9.Camelshavebeenusedinfarmworkforages.10.Yourinformationcouldbegotfromthesamewebsite.11.MypaperonhowtolearnEnglishcanbereadorevenlistenedtooncomputers.12.Teacherscannotbereplacedbycomputers.13.Somethinghasbeenwrittenforhimtolearnbyheart.14.Theradiohasbeenchargedforacoupleofhours.15.Mycomputercannotbeturnedoffnow.16.Hiscomputerhasbeenlenttomeforuse.17.Mywatchhasbeenleftatschool.18.Mycathasbeenlookedafterbymymum.19.Everymorning,anewspapercanbeboughthere.20.Mybookshaveallbeenopenedinclass.21.Herlessonhasbeenstarted.22.Thebookhasbeenlookedthroughthreetimes.23.PosterswithphotosofLiuXianghavebeenlookedatbyallthepeoplepresentatthemeeting.24.Lifewithoutmoneycannotbeimagined.25.Telephoneshavebeencreatedforalongtime.26.Thiskindofwinehasbeenmadefromtreeleavessincethe19thcentury.27.Nowplanescanbeproducedtenatatimebymachines.28.Camerashavebeeninventedforages.29.Thebookhasbeenputonawoodenblocknow.30.Hishandhasbeenheldbythepolicemanagainstthewall.31.Computershavebeendevelopedgreatlythesedays.32.Atthebeginningofthe21stcentury,bigplaneshavebeenproducedmorequicklyandcheaply.33.Herhandwritinghasbeencomparedwithherbrother’s.34.Housinginformationcanbereceivedonline.35.PhotosofmyschoolcanbedownloadedfromtheInternet.36.Mynamecannotbefoundinthesebooks.37.MysecretformationhasbeenkeptontheCD-ROMs.38.MachinessuchasMP3playerscannotbecarriedtoschool.39.MybookshavebeenusedinclassroomsalloverChina.40.Mydiarycanbereadonlinebyanybody.41.Mynewhousehasbeenreplacedbythisoldcave.■ReadAroundtheworld.Nowlet’sgoontopage33toreadtheshortarticleE-book.Whilereading,tryto:cut/thesentenceintothoughtgroups,studythepredicative,darkentheconnectivesandunderlinealltheusefulexpressions.(阅读过程中，断开/意群，观察谓语构成，圈出连词，摘录短语搭配。)Usefulexpressions(有用的短语搭配)writetoeachotherwithemail,readwithe-books,firstappearinthe1990s,makegreatimprovementsinthetechnology,writenotesonanE-book,download…fromtheInternet,searchfor…,savealotof…,themostadvantagede-book,about12cmwideand2cmthick,looklikearealbook,moreexpensivethan…,paperbooks,withtherapiddevelopmentof…,electronictechnology,becomemoreconvenientandcheaper,Itissaidthat…,inthenearfuture■Writeasthedo.（仿写）Youarenexttowriteasimilararticleastheoneyoureadjustnow.E-dictionaryAswecannowlookupwordsinapaperdictionary,wealsofindnewwordswithe-dictionary.E-dictionariesfirstappearedin2004andhavemadegreatimprovementsintheirtechnology.NotescanbewrittenonanE-dictionary,newwordscanbeeasilyfoundinit.Andit’smucheasierandquickertosearchforunknownwordsandexpressions.What’smore,alotofpaperandtimewillbesaved.Nowadays,themostadvantagede-dictionaryisabout500g,10cmlong,8cmwideand1cmthick.Itlookslikearealdictionary.Bute-dictionariesaremoreexpensivethanpaperdictionaries,sonotmanypeoplecanaffordthem.However,withtherapiddevelopmentofelectronictechnology,e-dictionarieswillbecomemoreconvenientandcheaper.Itissaidthatinthenearfuturetherewillbemoree-dictionariesthanpaper-dictionaries.■ClosedownbyreadingaboutthefourgreatinventionsofChina.Compass,papermaking,gunpowderandprintingwerethefourgreatinventionsofChina.TheyarethegiftsthattheChinesenationgavetotheworld.Theychangedthecourseofthehumanbeings.TheyshowedthewisdomoftheancientChinesecivilization.
