外研版九年级上ModuleGreatinventionsUnitLanguageinuse教学课件

Module9Greatinventions外研·九年级上册Unit3LanguageinuseModule9Greatinventions外研·Grammar一般将来时的被动语态Grammar一般将来时的被动语态1.基本结构总结主语+willisgoingtoaregoingto+

be+动词过去分词

by+动作执行者1.基本结构总结主语+will+be+动词过去分词1.肯定句形式：主语+will/be(am/is/are)goingto+be+done2.否定句形式：主语+willnot/be(am/is/are)notgoingto+be+done1.各类句式1.肯定句形式：1.各类句式3.一般疑问句形式：

Will+主语+be+done?

Be(am/is/are)+主语+goingto+bedone?4.特殊疑问句形式：

特殊疑问词+will+主语+be+done?

特殊疑问词+be(am/is/are)+主语+goingto+bedone?外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件3.一般疑问句形式：外研版九年级上Module9G3、被动语态用法总结格式主动语态被动语态一般现在时do/doesam/isare+done一般过去时didwas/were+done一般将来时will/begoingtodowillbe/begoingtobe+done外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件3、被动语态用法总结格式主动语态被动语态一般现在时do/do肯定句形式否定句形式一般现在时主语+am/is/are+done主语+am/is/are+not+done一般过去时主语+was/were+done主语+was/were+not+done一般将来时主语+willbe/begoingtobe+done主语+willnotbe/benotgoingto+be+done外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件肯定句形式否定句形式一般现在时主语+am/is/are+do一般疑问句形式一般现在时Am/Is/Are+主语+done一般过去时Was/Were+主语+done一般将来时Will+主语+be+doneBe+主语+goingtobe+done外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件一般疑问句形式一般现在时Am/Is/Are+主语+done一特殊疑问句形式一般现在时特殊疑问词+am/is/are+主语+done一般过去时特殊疑问词+was/were+主语+done一般将来时特殊疑问词+will+主语+be+done特殊疑问词+be+主语+goingtobe+done外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件特殊疑问句形式一般现在时特殊疑问词+am/is/are+主语LanguagepracticeThey’ll

beputupontheschoolwebsite.Willcomputersbeusedmorethanbooksinthefuture?WillbooksbereplacedbytheInternet?外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件LanguagepracticeThey’llbepuCompletethesentencesandconversations

withthecorrectformofthewordsand

expressioninbrackets.11_____books____________(replace)by

computersinthefuture?2Mybikeisbroken.It______________(fix)

tomorrow.Willbereplacedwillbefixed外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件Completethesentencesandcon3—Dad,canIusetheInternetthisevening?—Yes,butthecomputerisnotonyet.

Theelectricity___________________(not

connect)untilnineo’clock.willnotbeconnected4______theproblem________________(talkabout)atthemeetingtomorrow?Willbetalkedabout外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件3—Dad,canIusetheInterne5Who_______________(invite)togiveareportaboutgreatinventionsnextFriday?6

—

When_____thework____________

(finish)?

—

Intwodays.willbeinvitedwillbefinished外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件5Who_______________(invite)Lookatthepicturesanddescribethe

newclassroomthatwillbebuilt.Usethewordsintheboxtohelpyou.2Anewclassroomwillbebuilt.buildbuychange外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件LookatthepicturesanddescrPossibleanswersAnewfloorwillbebuilt.Newfurniture/desks/chairswillbebought.Anewblackboardwillbebought.Anewinteractivewhiteboardwillbebought.外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件Possibleanswers外研版九年级上ModulThewindowsandthedoorwillbechanged.Theteacher'sdeskwillbepainted.Thelightswillbechanged.Thecolourofthewallswillbechanged.Thewallswillbefixed.外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件ThewindowsandthedoorwillWorkinpairs.Askandanswerquestionsaboutthesegreatinventions.3a1875AmericaAlexanderGrahamBell外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件Workinpairs.Askandanswer1903AmericaWrightBrothersb外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件1903b外研版九年级上Module9Greati1924BritainJohnLogieBairdc外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件1924c外研版九年级上Module9GreatiA:Whenwasthetelephoneinvented?B:Itwasinventedin1875.…A:Whatkindoftelephonedoyou

thinkwillbemadeinthefuture?B:…外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件A:WhenwasthetelephoneinveCompletethesentenceswiththewordsinthebox.4directionintroductionspreadtrade1Beforethe____________ofprinting,few

peoplecouldread.2Thereweremorebookstosell,sothe_______inbooksgrew.introductiontrade外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件Completethesentenceswithth3Becausemorepeoplecouldread,ideas________quickly.4What_________willprintingtakein

thefuture?spreaddirection外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件3BecausemorepeoplecouldreListenandfindoutwherethespeakeris.5a)Inaschoollibrary.b)IntheBritishLibrary.c)IntheBritishMuseum.外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件ListenandfindoutwheretheTapescriptAfterprintingwasinvented,knowledgewasspreadaroundtheworldbybooks.Formanyyears,bookswereveryexpensive.Eachonewaswrittenbyhand,soveryfewbookswereproduced.Today,booksareproducedquickly.They’relight,cheapandeasytogetholdof.外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件Tapescript外研版九年级上Module9GrButtheearlybooksarenowtoovaluabletobepickedupandheldinthehand,sohereintheBritishLibrary,theywerecopiedontoacomputerafewyearsago.Havealookatthescreenhere.Youcanturnthepagesonthescreen,withouttouchingtherealbooks.外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件Buttheearlybooksarenowto1Whyweresofewbooksproducedin

ancienttimes?2Whyweremanyoldbookscopiedonto

acomputer?Listenagainandanswerthequestions.6Becausetheywerewrittenbyhand.Theyaretoovaluabletobepickedupandheldinthehand.外研版九年级上Module9GreatinventionsUnit3Languageinuse课件外研版九年级上Module9GreatinventionsUnit3Languageinuse课件1Whyweresofewbooksproduc3Howhasthecomputerhelpedpeople

readoldbooksintheBritishLibrary?Oldbookswerecopiedontoacomputerafewyearsagoforpeopletobeabletoreadthemwithouttouchingthem.3HowhasthecomputerhelpedReadthepassageandchoosethebesttitle.7ThehistoryoftheInternetTheWorldWideWebTheInternetandtheWebThefutureoftheInternet√ReadthepassageandchoosethTheInternethasbeenaroundformanyyears,butitwastheinventionoftheWorldWideWebthatmadeitreallyusefultopeople.Together,theInternetandtheWorldWideWebhavechangedtheworld.Itwasthat...强调句型TheInternethasbeenarouTheInternetwasinventedbytheUSgovernmentinthe1960s,forthearmytouse.Inthe1970s,scientistsandbusinesspeoplealsowantedtousetheInternettosendandreceivemessages.Forsomeyears,peoplecouldonlysendverysimpletexts.TheycouldnotsendphotosordocumentsbytheInternet.发送和接收信息TheInternetwasinventedbThatchangedin1991,whenaBritishscientistnamedTimBerners-LeeinventedtheWorldWideWeb.TheWorldWideWeballowspeopletosendvarioustypesoffiles,suchastexts,photosandvideosbytheInternet,somoreandmorepeoplestartedtouseitinthe1990s.例如Thatchangedin1991,whenToday,theWebhashundredsofmillionsofusers.Ithaschangedthewaypeoplelive,workandplay.ThroughtheInternet,emailallowsustocommunicatenearlyinstantlywithpeoplethousandsofmilesaway.Peopleandbusinessesusee-commerceandonlineshoppingtobuyandsellthingsacrosstheworld.数百；成百上千；许许多多…Today,theWebhashundredTheWebalsomakespeople'sliveseasierbecausenowmanythingscanbedonefromhome,twenty-fourhoursaday.TheWebcanhelpyoudoresearchforyourhomework,sothatyoudonotneedtogotothelibrary.YoucanuseInternetbanking,insteadofgoingtothebank.And,ofcourse,peoplejust“surftheWeb”whentheywanttorelax.TheWebalsomakespeople'sliTechnologychangesquickly,anditishardtoimaginewhatthefutureoftheInternetandtheWebwillbe.Butitseemsimpossibletoimaginelifewithoutthem.TechnologychangesquicklyNowcompletethechart.theInternetwasinventedInthe1960speoplecansendverysimpletextsInthe1970stheWorldWideWebwasinventedMoreandmorepeoplestartedtouseWebtheWebchangesthewaypeopleliveIn1991Inthe1990sTodayNowcompletethechart.theIntReadthepassageandanswerthequestions.1.WhenwastheInternetinventedbytheUSgovernment?2.Whatcouldpeopleonlysendatfirst?Inthe1960s.Theycouldonlysendverysimpletexts.Readthepassageandanswerth3.WhoinventedtheWorldWideWebin1991?4.Canpeopleusee-commerceandonlineshoppingtobuyandsellthings?ABritishscientistnamedTimBerners-Lee.Yes,theycan.3.WhoinventedtheWorldWideAroundthewrldE-booksJustasemailhaschangedthewaywewritetoeachother,e-booksarechangingthewayweread.Wecaneasilydownloadn