Unit6说课课件2022-2023学年人教版英语九年级全册

Unit6Whenwasitinvented?SectionAGrammarFocus人教版GoForIt九年级1.Analysisofteachingmaterial3.Teachingandlearningmethod4.Teachingprocedure5.Blackboarddesign2.Analysisofstudentscontents1.AnalysisofteachingmaterialPART1teachingmaterialteachingaimskeyanddifficultpoint01GoforitGrade91.AnalysisofTeachingmaterialUnit6Whenwasitinvented?SectionAGrammarFocus•Tounderstandandusethepassivevoice(pasttense)•masterthenewwords:fridge,low,somebody,translate,lock,allofasudden,musical,instrument.123•usethepassivevoiceinreallife.2.Teachingobjective教学目标知识目标能力目标情感目标•arousetheirinterestsofusingEnglish.differenceirregularpastparticiplestructure教学重点12343.Teachingkeypointusage•Thedifferencebetweenactivevoiceandpassivevoice.4.Teachingdifficultpoint•Thestructureofpassivevoiceinpasttenseandirregularpastparticiple.2.AnalysisofstudentsPART2featureslearninghabitsinterestsofEnglish02abilitiesAnalysisofthestudentscharactersageEnglishlevelhavesomeknowledgeofpassivevoicecooperative14-16strongmemoriesTask-basedLanguageTeachingCommunic-ativeLanguageAudio-visualmethodⅣ.TeachingandlearningmethodsTeachingmethodsLearningmethodsCooperativelearningmethodLearningmethodsDiscoverymethodⅣ.Teachingandlearningmethods12learningmethods教学过程04warming-uppracticeproductionsummaryhomework6videoGroupworkpresentationStep1Warming-upwatchavideoaboutmobilephoneandletsshaveafreetalk.Freetalk•Whoinventedthefirstiphone?Jobsinventedthefirstiphone.•Whenwasthefirstiphoneinvented?ThefirstiphonewasinventedbyJobs.Thefirstiphonewasinventedin2007.•Whatistheiphoneusedfor?Theiphoneisusedfortalkingwithpeople/surfingtheInternet/watchingmovies/listeningtomusic/sendingemails...Inventor:SteveJobsStep2PresentationWhenwasthezipperinvented?Itwasinventedin1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea?ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?It’susedforservingreallycoldice-cream.Activevoice:AlexanderGrahamBellinventedthetelephonein1876.Passivevoice:Thetelephonewasinvented(byAlexanderGrahamBell)in1876.GrammarFocusGroupWork:UnderlinepredicateverbsineverysectenceActivevoicePassivevoiceWhitcombJudsoninventedthezipperin1893.ThezipperwasinventedbyWhitcombin1893.PeoplebroughtteatoKoreaduring6thand7thcenturies.TeawasbroughttoKoreaduringthethe6thand7thcenturies.AlexanderGrahamBellinventedthetelephonein1876.ThetelephonewasinventedbyAlexanderGrahamin1876Weusedthehotice-creamscoopforservingreallycoldice-cream.Thehotice-creamscoopwasusedforservingreallycoldice-cream.Question1:两栏谓语部分的结构有什么不同？Question2：两栏例句中句子主语有什么变化？Question3：两栏谓语结构的表意功能有什么不同？GroupDiscussion:一般过去时的被动语态构成：was/were+及物动词的过去分词。SUMMARY一般过去时的被动语态的基本用法用法示例表示过去某一具体时间发生的动作，且句子的主语是谓语动词动作的承受者Thehousewasbuiltin1990.这所房子建于1990年。讲述发生在过去的动作，且不知道动作的执行者Hewashonoredwiththename“FatherofHybridRice”.他被授予“杂交水稻之父”1.肯定句:主语+was/were+V-ed+(by…)Thenewswaspublishedbythegovernment.2.否定句:主语+was/were+not+V-ed+(by…)3.一般疑问句:Was/Were+主语+V-ed+(by…)?Thenewswasn’tpublishedbythegovernment.Wasthenewspublishedbythegovernment?4.特殊疑问句:疑问词+was/were+主语+V-ed+(by…)?Whenwasthenewspublishedbythegovernment?一般过去时的被动语态的句式结构Step2Presentationgroupwork1.findoutthepassivevoiceinpasttenseinthepassage.2.rewritethesentensesusingactivevoice.Step3Practice4aRewritethesentences4b4ccompletethesentencesusecorrectformsofverbsRewritethesentencesusingthepassivevoice.4a1.Theysoldthefridgeatalowprice.2.Somebodystolemycamerafrommyhotelroom.3.Wheredidyoutakethesephotos?4.Ourparentsadvisedusnottogooutalone.5.Differentwriterstranslatedthebookintodifferentlanguages.Wherewerethesephotostaken?Thefridgewassoldatalowprice.Mycamerawasstolenfrommyhotelroom.Wewereadvisednottogooutalonebyourparents.Thebookwastranslatedintodifferentlanguagesbydifferentwriters.Completethesentenceswiththecorrectformsoftheverbsinthebox.4beatlocklikeringinvitebreaktellbring1.You_____________tothepartylastnight,weren’tyou?Whydidn’tyougo?2.Theearthquakehappenedallofasudden,butluckilythevillagers_____________toasafeplace.3.Thedoor___________whenwearrived,sowe______thebell.4.Thestudents________nottoeatordrinkinclass.ButRuby_______therulewhenshestartedeatingabiscuitinscienceclass.5.Thecookies_________bythehungrykidsinlessthan20minutes,andtheyreally_____them.wereinvitedwerebroughtwaslockedrangweretoldbrokewereeatenlikedallofasudden:突然；猛地Decidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks.4cThetelephone_____________(invent)byAlexanderGrahamBell.He__________(born)in1847.Mr.Bell________(work)ontheinventionofthetelephonewithThomasWatson.In1875,Mr.Bell_______(learn)howtosendmusicalnotesthroughaninstrumentsimilartoatelephone.Finally,thetelephone____________(invent)in1876.Thefirstsentencethat________(say)onthetelephonebyMr.Bellwas“Mr.Watson,comehere;Iwanttoseeyou.”Todaythetelephone________(use)aroundtheworld.isusedwassaidworkedlearnedwasinventedwasinventedwasbornStep4Productioninterviewusepassivevoiceinreallife.Becaseoftheheavyrain,alotofsoutherncities,likeSichuan,Anhui,aredestroyedbytheflood.InterviewYouareareporterformCCTV,afterthebigflood,youareinterviewingsomepeople.(trytouseasmuchaspassivevoiceaspossible.)passivevoiceinpasttensebe(was/were)+V.edobservecarefullyStep51.Rememberpastparticiple2.Accordingtotheinterview,writeannewsreport.Step6TimetableWarm-up(5minutes)Presentation(10minutes)Practice(15minutes)Production(10minutes)Summary(5minutes)板书设计05be+V.edpassivevoicedifferentsentencepattern1.肯定句:主语+was/were+V-ed+(by…)2.否定句:主语+was/were+not+V-ed+(by…)3.一般疑问句:Was/Were+主语+V-ed+(by…)4.特殊疑问句:疑问词+was/were+主语+V-edThankyou.