外研版高中英語必修三【教學設計】 Module 3

1、Module3TheViolenceofNature本單元以“自然災害”(Theviolenceofnature)為話題，旨在通過單元教學，讓學生運用書中的Usefulexpressions編對話，描述人物，事件和人物的感情，了解人們在自然災害中的經歷、感受，提高學生的自我保護意識；培養(yǎng)學生對定語從句的運用能力，詞匯部分訓練學生在語境中理解詞匯的能力，學習對詞語進行解釋，以及如何運用usefulexpressions暗示之后的語言內容。本單元的話題是“自然災害”，其中包括“龍卷風”、“颶風”、“火山爆發(fā)”、“地震”、“洪水”等。教學目標【總體目標】LearntousetheIndirectSp

2、eechandlearntousethePastPerfectPassive.Writeaboutanaturaldisaster.WriteapassageusingeverydayEnglishthatindicatethegoodorbadthingstohappen.LearntogivedefinitionsofawordwithAttributeClause.【詞匯】基礎詞匯：disaster,flood,hurricane,lightening,thunderstorm,tornado,column,experience,cause,current,furniture,bury,

3、feather,fur,occur,violent,wave,strike,cemetery,rotating,coffin,previous,eruption,ruin,ash,lava,tidal,volcano,possibility,earthquake,terrifying,luckily,thankfully,hopefully,sadly,fortunately,warning,worldwide,active,damage.認讀詞匯：latitude,tropical,equator.詞組：perhour,pickup,put.down,takeoffonaverage,tro

4、picalstorms,inapopulationof,tinyisland,tidalwave,pourdown,setfire,volcaniceruption,takeplace,movefromsidetoside,bewindy,besituatedin,CentralChina,inall,loseoneslife,dothemostdamage,atotalof,affectedareas,push.outof,falldown,medicalcare【句子】Theycandestroyhouses,butleavethefurnitureinsideexactlywhereit

5、was.2.Onaverage,thereare800tornadoesintheUSeachyear,causingabout80deathsand1,500injuries.Bythetimeitended,morethan700peoplehadbeenkilledand2,700hadbeeninjured.Thedisasterkilled6,000peopleinapopulationof37,000anddestroyed3,600buildings.Whenthelavareachedthesea,therewasthepossibilityofahugetidalwavewh

6、ichcouldfloodhalftheisland.FirescausedbytheCaliforniaEarthquakedidthemostdamage.Theearthquakehaslefttensofthousandsofpeoplehomeless.Myfamilyhadjustfinishedbreakfastwhenthehousestartedshakingandweheardaloudnoise.Atnightitisverycoldintheregionwithtemperaturesfalling結構：ThePastPerfectPassiveSbhaddonesth

7、.Sthhadbeendone.IndirectSpeech1.Statements“Imstillworkingbecausethereisalottodo.”hesaid.Hesaidthathewasstillworkingbecausetherewasalottodo.Questions“Doesthismeanthatthedangerisover?”heasked.Heaskedifthismeantthatthedangerwasover.“Whenwillpeoplebeabletoreturnhome?”askedhe.Heaskedwhenpeoplewouldbeable

8、toreturnhome.教學重難點Learnhowtodefinitewords,usingtheAttributiveClauseHowtochangethedirectspeechintotheindirectones.Improvethestudentsabilityofgraspingthegeneralideaofthepassage.課前準備多媒體課件輔助。教學過程Period1IntroductionandculturalcornerStep1GreetingGreetthewholeclassasusual.Step2PresentationShowthemapictureo

9、fvolcanicirruption.Andthenhaveabrainstorm.T:Canyounamesomenaturaldisasters?Whatarethey?Letthemsaythenamesofthedisastersinthepicture.Step3DiscussionWhydoesanearthquakehappen?Whatdamagedoesitdo?Wheredoearthquakesoftenhappenintheworld?Step4watchthemapof“sevenplates”ofthewordfl/fjcFofFireiNICtrlfiPaofic

10、PlatefHJIHicifk：RwStep4watchthemapof“sevenplates”ofthewordfl/fjcFofFireiNICtrlfiPaoficPlatefHJIHicifk：Rw1:?0AfriranPlai#Arabhm|刁“斗GCSiMLC?T斗冏撫1Dim.rtwtoT：*血？5=rfEnCcnI眥Answerthequestions:WherewastheworstChineseearthquake?WhatwasthemostdangerousthingabouttheCaliforniaEarthquakeof1996?Isitpossiblethat

11、therecouldbeanotherearthquakethere?Step5DiscussionWhatshouldwedotoreducethedamageofanearthquake?Asksomeofthestudentsaboutthewaystoreducethedamageofanearthquake.Presentsomeusefultipsofpreventingandreducingthedamageofanearthquake.Period2ReadingandvocabularyStep1AskandanswerT:Lookatthemaponthescreen,an

12、ddoyouknowwheredoyouknowIwere?Step2ReadabouttheGulfStreamandcheckthemeaningofthewords:Whatisacurrent?Whatkindofthingsflow?Iftwoplacesareonthesamelatitude,theyareonthesamelineStep3CarefulreadingT:Readthefirstpartofthepassagecarefully.Answerthequestions.Howstrongaretornadowinds?Whatcanhappentofurnitur

13、ewhenahouseisdestroyedbyatornado?HowmanytornadoesarethereintheUSeveryyear?Howmanypeoplediedintheworsttornadoofalltime?Askthetolookthroughthepicturesofthedisastersandexplainthemforthestudents.Whathappensatseaduringahurricane?Whenwastheworsthurricaneofalltime?WastheactorCharlesCoghlankilledinit?Whatha

14、ppenedtohimafterthehurricane?Step4Readthewholepassageagainandfillinthefollowingform,usingsomekeywordsTornadoHurricaneDefinitionPlacePhenomenaBadresultsTheworstexampleStep5Post-readingFindthewordsandexpressionsinthepassagesandmatchthemwiththeirdefinitions.BurydisasterfeathersfuroccurtropicalPeriod3Gr

15、ammarStep1Leading-inT:Lookatthefollowingsentencesandfindoutwhenthepastperfectpassiveisused.Bythetimethetornadoended,morethan700peoplehadbeenkilled.CoghlantraveledbacktoCanadaafterhehadbeenburiedinTexas.動作在過去某一時刻之前已經完成，且謂語動詞與發(fā)出這一動作的主語存在被動關系。句中常用by,before,until,when等詞引導時間狀語。Step2FinishtheexerciseatAct

16、ivity2,Page24.Answers:saw,haddisappearedreturned,found,hadbeenruinedarrived,hadtakenleft,hadfinishedtried,passed當從句由after,before,when或assoonas引導時，主句和從句都可以用一般過去時。Step3FinishtheexerciseatActivity3,Page24.Answershadbeenkilled/haddiedhadbeendestroyed/hadfallendownhadbeenflooded/destroyedhadbeendestroyed

17、haddied/hadbeenkilledStep4Presentthegrammar“DirectandIndirectSpeech”hadbeenkilled/haddiedhadbeendestroyed/hadfallendownhadbeenflooded/destroyedhadbeendestroyedhaddied/hadbeenkilled直接引語:直接引用別人的話,把它放在引號內.(directspeech)間接引語:用自己的話轉述別人的話(indirectspeech)Step5observationandconclusionT:Pleaseobservethefollo

18、wingsentencesandfindouttherulesWhatarethetensechangesinindirectspeech?Presentsimplebecomespastsimple.Pastsimplebecomespastperfect;Here-therelastweek-theweekbefore4.一般疑問句的間接引語需要加if或whether，疑問句語序變陳述句語序。5陳述句變?yōu)殚g接引語，要用that引導從句，口語中常可省略。特殊疑問句變?yōu)殚g接引語,引導詞仍用特殊疑問詞,但疑問語序要變?yōu)殛愂稣Z序.祈使句變?yōu)殚g接引語時，用ask/tell/ordersb.to/no

19、ttodosth.連接。Step6FinishtheexerciseatActivity2，Page26.Answer:volcaniceruptionsdidnthappenveryoftenontheisland.noonewas/hadbeenontheislandduringthevolcaniceruption.thethunderstormwouldputoutthefires.theresidentscouldgobacktotheirhomes.severaleruptionshadtakenplaceintheprevious20yearsago.theresidentswo

20、uldtravelbacktotheislandwhenthedangerwasover.Changethefollowingsentencesintoindirectspeech.Heaskedme，“Youareastudent,arentyou?”“Whereisthestation?”saidTom.“Whydontyoustayhereovertheweekend?”shesaid.Period4ListeningandvocabularyStep1Leading-inShowthemsomepicturesofvolcaniceruption.T:Whatkindsofvolcan

21、oesarethereintheworld?activevolcano;dormantvolcano;extinctvolcanoShowthemanillustrationofthevolcaniceruption，andthenask.Doyouknowhowavolcanoworks?Generallyspeaking，avolcanomayhappenatanyplaceonaplanetwheresomematerialfromtheinsideoftheplanetmakesitswaythroughtotheplanetssurface.Whatwillbeproducedaft

22、ertheeruptionofavolcano?gas:vapour水蒸氣carbondioxide,nitrogen(氮),sulphur(硫磺),etc.solid：bitsofrockandvolcanicash,etc.liquid：lava(熔巖)Step2BeforelisteninganswerthequestionsAshandlavapoureddownthemountain,settingfiretohundredsofhouses.Doesthismeanthata)afirestartedorb)afireended?Hundredsofhousescaughtfire

23、whenthelavareachedthem.Doesthismeanthatthefirestartedbecauseofa)apersonorb)anaturalevent?Wemanagedtogethalfthepopulationtoanotherisland.Doesthismeanitwasa)aneasythingtodoorb)adifficultthingtodo?Weputallthefiresout.Doesthismeanthefiresa)arestillburningorb)havefinished?Readthepassageandfindthesewords.

24、asheruptlavatidalwavevolcanoExplaintheconnectionsbetweenthewordsinactivity1.Step3Listenandanswerthesequestions.Wherearethey?Whoarethetwopeopleintheconversation?Isavolcaniceruptiontakingplacenow?Howmanypeoplehavealreadylefttheisland?Howmanypeoplewerekilledbytheeruption?Whenwillpeoplebeabletoreturntot

25、heirhomes?Answers：InthecenterofPlymouth,capitalofMonserrat.AreporterandFrankSavage,Governoroftheisland.No,itisnt.About6,000.NoneTheydontknowPeriod5LanguagepointsPresentation1.Word-formationexperience(v&n.)(adj.)TOC o 1-5 h zbury(v.)(n.)violent(adj.)(n.)erupt(v.)(n.)tidal(adj.)(n.)terrifying(adj.)(v.

26、)(adj.)luckily(adv.)(n.)(adj.)fortunately(adj.)(n.)(adj.)2.Importantlanguagepoints1.floodn.anoverflowingofalargeamountofwaterbeyonditsnormalconfines,especiallyoverwhatisnormallydryland洪水，水災LastyeartheflooddidgreatdamagetosomepartsofChina.n.averylargequantityofthingsorpeoplethatappearorneedtobedealtw

27、ith.(出現(xiàn)或待處理的)大量的事，大批人Afterhegottheaward,aconstantfloodofcallersbotheredhim.vt.cover(aplaceorarea)withwaterinaflood使(地方)淹沒在洪水中AftertheearthquakeinJapan,somevillageswerefloodedbytsunami.2.Tornadoescanpickupcars,trainsandevenhousesandputthemdowninthenextstreetpickup1)拾起,撿起Themonkeypickedupastone.用車接,搭人

28、或帶貨放學后在門口等我,我會去接你。WaitatthegateafterschoolandIllpickyouup學會IfyoustayinAmerica,itseasytopickupEnglish.4）接收（信號）Inourschool,pickinguptheprograms0fBBCiseasy.putdown1）放下Atweekends,youdbetterputdownbooksandhelpyourmotherwithsomehousework.2）平定,鎮(zhèn)壓,取締Theyhadtocallthepoliceinordertoputdowntheriot.3）記下,寫下LetmeputdownthenamesofthestudentswhohaventfinishedhomeworkincaseIforgetit.Weputallthefiresout.（P25）1）伸出Itsrudetoputoutyourtonguesatpeople.2）撲滅;熄滅Theyquicklyputoutthefire.3）出版;發(fā)行;發(fā)布Thegovernmentwillput