人教新课标高二下学期选修七Unit3Warmingupandreading课件

Book7Unit3UnderTheSea

Learningaims:1.Getthegeneralideaofthetextandlearnsomethingaboutkillerwhales.2.Improvethestudents’abilityofreadingcomprehension.3.Graspsomeimportantsentencesofthetextandfillinblanks.4.Performthefirstanecdoteandimprovetheawarenessofprotectingwhales.Today,we’regoingtotakealookattheworldunderthesea.Let’senjoythewonderfulworldunderthesea!!WarmingUpAngelfish天使鱼

Anemonefish双锯鱼，海葵鱼Parrotfish

鹦鹉鱼seahorse海马UndertheSeaclam蛤SeaStar海星

jellyfish水母Coral珊瑚UndertheSeaDolphins海豚Shark鲨鱼sea-turtle海龟seal海豹Inwhatwayscanweseethem?

情景创设onasnorkellingtrip带潜水通气管潜泳atanaquarium水族馆，水族箱OnasnorkelingtripAtanaquariumOnaboattourInbooksIn

filmsOnTVnature

programmesOntheInternetkillerwhaleskingofthesea,

biggestcarnivore(食肉动物)ofthesea,

killingallkindsofanimalsinthesea,

eventhehugebluewhale,

liketigeronland,

workingasateam.BaleenWhaleKillerWhaleFoodChainthekillerwhalesThewhalers

(baleen)whalesWhatdoyouthinkishappeninginthepicture?Killerwhalesarehelpingthewhalerscatch(baleen)whales.Pre-reading

预习卡片AuthorJobStylePlaceTimeMainideaIndividualWorkListeningandskimmingKillerwhalesareattackingabaleenwhalewithwhalerswaitingbyintheirboat,harpoonattheready.OldTomTheKillerWhale讨论卡片ReadingTask1Fastreading:Task1:listentothetapeandthenfillintheblankswiththeirnames.1._______was16yearsofagewhenhewenttoworkatthewhalingstation.2._______orderedClancytogototheboatastherewasawhaleoutthereinthebay.3._________wasswimmingbytheboat,showingthewhalerstheway.4._____toldClancythattheywouldreturnthenextdaytobringinthebodyofthewhale.5.______wascarriedbythewavesfurtherandfurtherawayfromthewhalers.6._____knewthatOldTomwouldprotectJames.ClancyGeorgeOldTomJackJamesRed

PairWorkReadingandscanning

Task2

讨论卡片1.WhendidClancybegintobelievethatthekillerwhaleswouldhelpthewhalerstocatchthehugewhales?2.WhydidOldTomthrowitselfoutofthewaterandthencrashdownagain?3.WhydidGeorgethinkthatthekillerwhalesworkedasateam?4.Whydidthewhalersreturnhome

withoutthewhale’sbody?5.What’stherelationshipbetweenOldTomandthewhalers?WhendidClancybegintobelievethatthekillerwhaleswouldhelpthewhalerstocatchthehugewhales?Whenhewitnesseditwithhisowneyesmanytimes.2.WhydidOldTomthrowitselfoutofthewaterandthencrashdownagain?Becausehewastellingustherewasawhaleoutthereforus.3.WhydidGeorgethinkthatthekillerwhalesworkedasateam?

Becausehecouldseethatsomeofthekillerswerethrowingthemselvesontopofthewhale’sblow-holetostopitbreathingwhileotherswerepreventingitfromfleeingouttosea.4.Whydidthewhalersreturnhome

withoutthewhale’sbody?Becausethebodywouldnotfloattothesurfaceuntilabout24hourslater.5.What’stherelationshipbetweenOldTomandthewhalers?OldTomhadastrongrelationshipwiththewhalers.NotonlydidOldTomhelpthemtocatchthewhales,butalsosavedawhaler’slife.Therewasobviouslyagreatdealofunderstandingandcooperationbetweenthem.Readthetextandfinishthefollowingtasks:Task1:GetthemainideasofthetwoanecdotesTask2:AnswertwoquestionsTask3:TranslationTask4:ReplacesentencesReadindetailThepassageismainlyabout____parts.Task1:Mainidea（groupwork）

OldTom________thewhalerfromthesharkOldTom______thewhalerstohuntthewhales.helpedprotected2Task1Getthemainideasofthetwoanecdotes:

describesahuntingexperienceabouthowthekillerwhaleshelpedthewhalerstohuntawhale.

tellsabouthowakillerwhaleprotectedandsavedJames,awhaler.ThefirstanecdoteThesecondonesummary1.WhatevidencewastherethatOldTomwashelpingoutthewhalers?

OldTomletthewhalersknowthattherewasabaleenwhalenearby;Healsoshowedthewhalerstheway.Task2:Discussthefollowingquestions.Task3:TranslationBeingbadlywounded,thewhalesoondied.Withinamomentortwo,itsbodywasdraggedswiftlybythekillersdownintothedepthsofthesea.鲸受了重伤,没过多久就死了。过了片刻，鲸的尸体就被虎鲸们迅速拖向深海中去了。__________________________________Task4:Whichsentenceinthetextistheclosestinmeaningtothefollowingone?Duringthetime,oldTomandtheotherkillerwhalesareeatingthelipsandtongueofthebaleenwhale.Inthemeantime,OldTom,andtheothersarehavingagoodfeedonitslipsandtongue.ConsolidationPutthewholeprocessofhuntingwhalesintotherightorder.AThemenwenttotheboatandheadedoutforawhalehunt.BThekillerwhaleguidedtheteamtothehunt.CClancyarrivedatthewhalingstation.DThemenreturnedforthebaleenwhalethenextday.EHeheardahugenoisecomingfromthebay.FThekillersatethelipsandtongueofthebaleenwhale.GHesawahugeanimalinthewater,whichwasOldTom,thekillerwhale.HClancyandhismenkilledthebaleenwhalewiththehelpofthekillers.___________________________________________________________CEGABHFDPuttheeventsinthereadingpassageintothistimeline.Writeasentenceineachoftheboxes.1Clancyarrivedatthewhalingstation.2Heheardaloudnoisecomingfromthebay.Task3:

CarefulReading

3Hesawahugeanimalinthewater,whichwasOldTom,thekillerwhale.4Themenwenttotheboatandheadedoutforawhalehunt.5Thekillerwhaleguidedtheteamtothehunt.6Clancyandhismenkilledthebaleenwhalewiththehelpofthekillers.7Thekillersatethelipsandtongueofthebaleenwhale.8Themenreturnedforthebaleenwhalethenextday.ClancyarrivedatthewhalingstationHeheardaloudnoisecomingfromthebay

HesawaHugeAnimalinthewater,whichwasOldTom,ThekillerwhaleThemenwenttotheboatandHeadedoutForAwhalehuntThekillerwhaleguidedtheteamtothehuntClancyandhismenkilledthebaleenwhalewiththehelpofthekillersThekillersatethelipsandtongueofthebaleenwhaleThemenreturnedforthebaleenwhalethenextday.Task4:Fillintheblanks.教师点评BeforethehuntThekillerwhalethrewitselfoutofthe_____andthen_______downagain.Itswambythe_____,showingthewhalerstheway.watercrashedboatDuringthehuntThekillerswereworkingasa_____.Somewerethrowingthemselveson___ofthewhale’sblow-holetostopit_________.Otherswerestoppingit_______outtosea.AfterthehuntThekillers_______thedeadbodydownintothe______ofthesea,havingagoodfeedonitslipsand______.tongueteamtopbreathingfleeingdraggeddepthsThepassageisabouthowOldTom,aKillerWhale,andotherKillerwhaleshelpedthewhalerscatchbaleenwhales,andthatOldTomsavedJames,awhale