外研版高中英语必修三教学设计 Module 3.docx
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外研版高中英语必修三教学设计Module3
Module3TheViolenceofNature
本单元以“自然灾害”（Theviolenceofnature）为话题，旨在通过单元教学，让学生运用书中的Usefulexpressions编对话，描述人物，事件和人物的感情，了解人们在自然灾害中的经历、感受，提高学生的自我保护意识；培养学生对定语从句的运用能力，词汇部分训练学生在语境中理解词汇的能力，学习对词语进行解释，以及如何运用usefulexpressions暗示之后的语言内容。
本单元的话题是“自然灾害”，其中包括“龙卷风”、“飓风”、“火山爆发”、“地震”、“洪水”等。
【总体目标】
LearntousetheIndirectSpeechandlearntousethePastPerfectPassive.
Writeaboutanaturaldisaster.
WriteapassageusingeverydayEnglishthatindicatethegoodorbadthingstohappen.
LearntogivedefinitionsofawordwithAttributeClause.
【词汇】
1.基础词汇：
disaster,flood,hurricane,lightening,thunderstorm,tornado,column,experience,cause,current,furniture,bury,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.
2.认读词汇：
latitude,tropical,equator.
3.词组：
perhour,pickup,put…down,takeoff,onaverage,tropicalstorms,inapopulationof,tinyisland,tidalwave,pourdown,setfire,volcaniceruption,takeplace,movefromsidetoside,bewindy,besituatedin,CentralChina,inall,loseone’slife,dothemostdamage,atotalof,affectedareas,push…outof,falldown,medicalcare
【句子】
1.Theycandestroyhouses,butleavethefurnitureinsideexactlywhereitwas.
2.Onaverage,thereare800tornadoesintheUSeachyear,causingabout80deathsand1,500injuries.
3.Bythetimeitended,morethan700peoplehadbeenkilledand2,700hadbeeninjured.
4.Thedisasterkilled6,000peopleinapopulationof37,000anddestroyed3,600buildings.
5.Whenthelavareachedthesea,therewasthepossibilityofahugetidalwavewhichcouldfloodhalftheisland.
6.FirescausedbytheCaliforniaEarthquakedidthemostdamage.
7.Theearthquakehaslefttensofthousandsofpeoplehomeless.
8.Myfamilyhadjustfinishedbreakfastwhenthehousestartedshakingandweheardaloudnoise.9.Atnightitisverycoldintheregionwithtemperaturesfalling
结构：
ThePastPerfectPassiveSbhaddonesth.Sthhadbeendone.
IndirectSpeech1.Statements“I’mstillworkingbecausethereisalottodo.”hesaid.Hesaidthathewasstillworkingbecausetherewasalottodo.
2.
Questions“Doesthismeanthatthedangerisover?
”heasked.Heaskedifthismeantthatthedangerwasover.“Whenwillpeoplebeabletoreturnhome?
”askedhe.Heaskedwhenpeoplewouldbeabletoreturnhome.
a.Learnhowtodefinitewords,usingtheAttributiveClause
b.Howtochangethedirectspeechintotheindirectones.
c.Improvethestudent’sabilityofgraspingthegeneralideaofthepassage.
多媒体课件辅助。
教学过程
Period1Introductionandculturalcorner
Step1Greeting
Greetthewholeclassasusual.
Step2Presentation
Showthemapictureofvolcanicirruption.Andthenhaveabrainstorm.
T:
Canyounamesomenaturaldisasters?
Whatarethey?
Letthemsaythenamesofthedisastersinthepicture.
Step3Discussion
1）Whydoesanearthquakehappen?
2）Whatdamagedoesitdo?
3）Wheredoearthquakesoftenhappenintheworld?
Step4watchthemapof“sevenplates”oftheword
Answerthequestions:
1.WherewastheworstChineseearthquake?
2.WhatwasthemostdangerousthingabouttheCaliforniaEarthquakeof1996?
3.Isitpossiblethattherecouldbeanotherearthquakethere?
Step5Discussion
Whatshouldwedotoreducethedamageofanearthquake?
Asksomeofthestudentsaboutthewaystoreducethedamageofanearthquake.
Presentsomeusefultipsofpreventingandreducingthedamageofanearthquake.
Period2Readingandvocabulary
Step1Askandanswer
T:
Lookatthemaponthescreen,anddoyouknowwheredoyouknowIwere?
Step2ReadabouttheGulfStreamandcheckthemeaningofthewords:
1.Whatisacurrent?
2.Whatkindofthingsflow?
3.Iftwoplacesareonthesamelatitude,theyareonthesameline_____
Step3Carefulreading
T:
Readthefirstpartofthepassagecarefully.Answerthequestions.
1.Howstrongaretornadowinds?
2.Whatcanhappentofurniturewhenahouseisdestroyedbyatornado?
3.HowmanytornadoesarethereintheUSeveryyear?
4.Howmanypeoplediedintheworsttornadoofalltime?
Askthetolookthroughthepicturesofthedisastersandexplainthemforthestudents.
5.Whathappensatseaduringahurricane?
6.Whenwastheworsthurricaneofalltime?
7.WastheactorCharlesCoghlankilledinit?
8.Whathappenedtohimafterthehurricane?
Step4Readthewholepassageagainandfillinthefollowingform,usingsomekeywords
Tornado
Hurricane
Definition
Place
Phenomena
Badresults
Theworstexample
Step5Post-reading
Findthewordsandexpressionsinthepassagesandmatchthemwiththeirdefinitions.
Burydisasterfeathersfuroccurtropical
Period3Grammar
Step1Leading-in
T:
Lookatthefollowingsentencesandfindoutwhenthepastperfectpassiveisused.
1.Bythetimethetornadoended,morethan700peoplehadbeenkilled.
2.CoghlantraveledbacktoCanadaafterhehadbeenburiedinTexas.
动作在过去某一时刻之前已经完成，且谓语动词与发出这一动作的主语存在被动关系。
句中常用by,before,until,when等词引导时间状语。
Step2FinishtheexerciseatActivity2,Page24.
Answers:
1.saw,haddisappeared
2.returned,found,hadbeenruined
3.arrived,hadtaken
4.left,hadfinished
5.tried,passed
当从句由after,before,when或assoonas引导时，主句和从句都可以用一般过去时。
Step3FinishtheexerciseatActivity3,Page24.
Answers
1.hadbeenkilled/haddied
2.hadbeendestroyed/hadfallendown
3.hadbeenflooded/destroyed
4.hadbeendestroyed
5.haddied/hadbeenkilled
Step4Presentthegrammar“DirectandIndirectSpeech”
1.hadbeenkilled/haddied
2.hadbeendestroyed/hadfallendown
3.hadbeenflooded/destroyed
4.hadbeendestroyed
5.haddied/hadbeenkilled
直接引语:
直接引用别人的话,把它放在引号内.（directspeech）
间接引语:
用自己的话转述别人的话（indirectspeech）
Step5observationandconclusion
T:
Pleaseobservethefollowingsentencesandfindouttherules
Whatarethetensechangesinindirectspeech?
1.Presentsimplebecomespastsimple.
2.Pastsimplebecomespastperfect;
3.Here-therelastweek-theweekbefore
4.一般疑问句的间接引语需要加if或whether，疑问句语序变陈述句语序。
5.陈述句变为间接引语,要用that引导从句,口语中常可省略。
6.特殊疑问句变为间接引语,引导词仍用特殊疑问词,但疑问语序要变为陈述语序.
7.祈使句变为间接引语时,用ask/tell/ordersb.to/nottodosth.连接。
Step6FinishtheexerciseatActivity2,Page26.
Answer:
1.volcaniceruptionsdidn’thappenveryoftenontheisland.
2.noonewas/hadbeenontheislandduringthevolcaniceruption.
3.thethunderstormwouldputoutthefires.
4.theresidentscouldgobacktotheirhomes.
5.severaleruptionshadtakenplaceintheprevious20yearsago.
6.theresidentswouldtravelbacktotheislandwhenthedangerwasover.
Changethefollowingsentencesintoindirectspeech.
1.Heaskedme,“Youareastudent,aren’tyou?
”
2.“Whereisthestation?
”saidTom.
3.“Whydon’tyoustayhereovertheweekend?
”shesaid.
Period4Listeningandvocabulary
Step1Leading-in
Showthemsomepicturesofvolcaniceruption.
T:
Whatkindsofvolcanoesarethereintheworld?
activevolcano;dormantvolcano;extinctvolcano
Showthemanillustrationofthevolcaniceruption,andthenask.
1.Doyouknowhowavolcanoworks?
Generallyspeaking,avolcanomayhappenatanyplaceonaplanetwheresomematerialfromtheinsideoftheplanetmakesitswaythroughtotheplanet'ssurface.
2.Whatwillbeproducedaftertheeruptionofavolcano?
gas:
vapour水蒸气carbondioxide,nitrogen（氮）,sulphur（硫磺）,etc.
solid：
bitsofrockandvolcanicash,etc.
liquid：
lava（熔岩）
Step2Beforelisteninganswerthequestions
1.Ashandlavapoureddownthemountain,settingfiretohundredsofhouses.Doesthismeanthat
a）afirestartedorb）afireended?
2.Hundredsofhousescaughtfirewhenthelavareachedthem.Doesthismeanthatthefirestartedbecauseof
a）apersonorb）anaturalevent?
3.Wemanagedtogethalfthepopulationtoanotherisland.Doesthismeanitwas
a）aneasythingtodoorb）adifficultthingtodo?
4.Weputallthefiresout.Doesthismeanthefires
a）arestillburningorb）havefinished?
Readthepassageandfindthesewords.
asheruptlavatidalwavevolcano
Explaintheconnectionsbetweenthewordsinactivity1.
Step3Listenandanswerthesequestions.
1.Wherearethey?
2.Whoarethetwopeopleintheconversation?
3.Isavolcaniceruptiontakingplacenow?
4.Howmanypeoplehavealreadylefttheisland?
5.Howmanypeoplewerekilledbytheeruption?
6.Whenwillpeoplebeabletoreturntotheirhomes?
Answers：
1.InthecenterofPlymouth,capitalofMonserrat.
2.AreporterandFrankSavage,Governoroftheisland.
3.No,itisn’t.
4.About6,000.
5.None
6.Theydon’tknow
Period5Languagepoints
Presentation
1.Word-formation
•experience（v&n.）________________（adj.）
•bury（v.）_________（n.）
•violent（adj.）__________（n.）
•erupt（v.）_____________（n.）
•tidal（adj.）____________（n.）
•terrifying（adj.）_________（v.）_________（adj.）
•luckily（adv.）___________（n.）___________（adj.）
•fortunately（adj.）_______________（n.）_______________（adj.）
2.Importantlanguagepoints
1.flood
n.anoverflowingofalargeamountofwaterbeyonditsnormalconfines,especiallyoverwhatisnormallydryland洪水，水灾
LastyeartheflooddidgreatdamagetosomepartsofChina.
2）n.averylargequantityofthingsorpeoplethatappearorneedtobedealtwith.（出现或待处理的）大量的事，大批人
Afterhegottheaward,aconstantfloodofcallersbotheredhim.
3）vt.cover（aplaceorarea）withwaterinaflood使（地方）淹没在洪水中
AftertheearthquakeinJapan,somevillageswerefloodedbytsunami.
2.Tornadoescanpick
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