人教新课标选修7unit3warming-up-and-reading课件

Unit3UndertheSeaWarming-up&ReadingToday,we’regoingtotakealookattheworldunderthesea.So,areyouready?Oh!Woo!Ah!Yeah!Gosh!Yes!Great!Wow!Go~~~Now,weareonasnorkelingtripunderthesea.Later,we’llcomeacrossagreatvarietyofmarineanimals.Guesswhatwe’llsee?Whatarethose?Dolphins

What’sthis?AJellyfish水母,海蛰Look~It’scomingtowardsus.That’saseaturtle.Thatlooksbeautiful!!!It’saseahorse.Oh,someotherdifferentoceanicanimals~!Seaflower/anemoneSeaStarCoralDifferentkindsoflittlefishesAnAngelfishSeaflowersClownfishesAsharkiscoming~Dangerous!Henoticesus~Wemustgonow.^^^^^^^Wearesafenow.AndIcatchaseastarneartheshore~Ifyoulike,youcangotoseemoreabouttheoceanlifeatanaquarium,onaboattrip,or,inbooks,ontheInternet,intheOceanPark,onTVetc.课本原句：Itwasatimewhenthekillerwhales，or“killers”astheywerethencalled，helpedthewhalerscatchthebaleenwhalesthatwereontheirannualmigration.那个时期，虎鲸(当时被称为“杀手”)帮助捕鲸人在每年须鲸迁徒时捕捉须鲸。(P19)结构分析：这是一个含有三个从句的复合句。when引导的是一个_______从句；在从句中，or“killers”是对whales进一步解释；astheywerethencalled是一个________从句，修饰_______；thatwereontheirannualmigration是一个_____从句，修饰whales。定语定语定语killersPre-Reading:Guesswhatishappeninginthephoto?AKillerWhale!ClassificationofwhalesToothed-whalesBaleenwhalesTwomajorcategories这两大类的分群，再学术上主要是依据它们摄食方式之不同而定，须鲸亚目主要的形态特徵是没有牙齿，但是有具大的鲸须，可用来筛选浮游生物．所以为滤食性。齿鲸亚目的主要特徵为有牙齿，掠食性.Whatdoyouknowaboutkillerwhales?Commonname:KillerWhaleIntroduction:Killerwhalesarefoundinalloceansoftheworld.Asagroup,killerwhalesareknowntoeatfish,seals,sealions,penguins,evenotherwhales.Thus,theyarecalled“KillerWhales”baleenwhale

须鲸killerwhale虎鲸baleenwhale须鲸Whichoneiscrueler？baleenkillerblow-holewhalers______whale_______whales

catch/killhelpThewhalerhuntingatthebeginningof20thcenturyOldTomtheKillerWhaleOldTom

isa

KillerWhaleReading

Scanthetext,findoutthecorrectnametoeachblank._________was16yearsofagewhenhewenttoworkatthewhalingstation._________orderedClancytogototheboatastherewasawhaleoutthereinthebay._________wasswimmingbytheboat,showingthewhalerstheway.ClancyGeorgeOldTom4.________toldClancythattheywouldreturnthenextdaytobringinthebodyofthewhale.5.________wascarriedbythewavesfurtherandfurtherawayfromthewhales.6.________knewthatOldTomwouldprotectJames.JackJamesRedsummaryGetthemainideasofthetwoanecdotes.

describesahuntingexperienceabouthowthekillerwhaleshelpedthewhalerstohuntawhale.

tellsabouthowakillerwhaleprotectedandsavedJames,awhaler.ThefirstanecdoteThesecondoneTextcomprehensionThetextismainlyabout____.A.thekillerwhalesareeasilytrainedB.thekillerwhalescanhelpthewhalers

catchthehugewhalesC.thekillerwhaleskillthewhalesfor

theirfoodD.thekillerwhalesdragthewhalesunderthewaterB2.OldTomthrowsitselfoutofthewaterandthencrashesdowninorderto______.A.givethewhalerstheinformationaboutawhaleB.tellthewhalersitishungryC.helpthewhalerscatchthewhaleD.informthewhalerstorunaway

A3._____killedthewhaleatlast.A.OldTomB.thekillerwhalesC.theauthorD.thewhalersD4.Afterthewhaledied,thewhalersturnedtheboataroundandwenthomebecause_____.A.theyknewitwouldnotfloatuptothesurfaceuntiltomorrowB.theyabandoneditC.theyhadtodoitbecauseitwastoolateD.adeadwhaleisuselessA5.ThekillerwhaleprotectedJamesby_____.A.fightingthesharkB.killingthesharkC.preventingthesharkgoingcloserD.dragginghimbackC_________itselfoutofthe_______andthen_______________again.哗啦一声[咔嚓]倒下[摔下]Tellthewhalersthere’sa________outthere.ThrowingwatercrashingdownwhaleQuestions:Whatdidthekillerwhaledointhewhale-hunt?

Swimming____________showingthewhalers________bytheboatthewayLeadthewhalerstothehunt.HelpthewhalerskillthewhaleThrowingthemselves_________________________________________;Stoppingit______and________________ontopofthewhale’sblowholetostopitbreathingdivingfleeingouttoseadragthebodyswiftlydowntothe______ofthesea.depthshaveagoodfeedonits_____

and________lipstongueReadOldTomthekillerwhaleagainandfillthetable:1.Howthekillerssentthemessagetothewhalers_________themselvesoutofthe_________andthen______again.Anotherwhale__________out.2.HowtheOldTomledthewaySwimming

,showingthewhalers________3.HowdidthekillershelpedthewhalerskillthewhaleWorking__________Throwingthemselves___________Stoppingit___________4.HowOldTomprotectedJamesNotlettheshark__________HoldJames

and

James_________.Howthekillerssentthemessagetothewhales

_________themselvesoutofthe_______andthen_____________again.Anotherwhalers_______.HowtheOldTomledthewaySwimming_____________,showingthewhalers__________.ThrowingwatercrasheddownyelledbytheboatthewayHowdidthekillershelpedthewhalerskillthewhaleWorking______________.Throwingthemselves______________________________________________________.Stoppingit________________HowOldtomeprotectedJamesNotlettheshark__________.HoldJames______and____________James___________________.asateamontopofthewhales’sblowholetostopitbreathing.fleeingouttosea.nearuppulledbackintotheboat

A

Georgestartedbeatingthewaterwithhisoar.

BClancygrabbedhisbootsandracedafterGeorgetotheboat.

CClancyarrivedatthewhalingstation.

DThekillersstartedracingbetweenourboatandthewhale.

E

Clancyheardahugenoisecomingfromthebay.

FClancywassortingouthisaccommodation.

GClancyrandowntotheshore.

HThemaninthebowoftheboataimedtheharpoonatthewhale.AB

C

D

E

F

G

H

Task1.Skimthetextandputthefollowingsentencesintoarightorder.

（individualwork自学，displaying展示）Whatmayhappentotheman?Part2AccidentJameswas___________theboatSituation1.Theseawas______thatdayanditwas________tohandletheboat.The______werecarryingJamesfurtherandfurtheraway.2.Suddenlytherewas________overthere.FeelingHewas_________ofbeingabandonedbyus.HelpOldTomwon’tletit_______James.Jameswasfirmly________inthewaterbyOldTomResultJameswas__________intotheboat.washedoffroughdifficultwavesasharkterrifiednearhelduppulledbackConclusionAlthoughthekillerswere________hunters,theynever________or_________people.Infact,they________them.However,whalesarenowin_______.Theyare_______out.FillintheformsaccordingtothetextfierceharmedattackedprotecteddangerdyingWorkingatthe_______(whale)station,Ihad_________whaleskilledmanytimeswithmyowneyes.OntheafternoonIarrivedatthestation,asI___________(sort短语)myaccommodation,Iheardaloudnoisecomingfromthebay.Runningdowntotheshoreintime,wesawan_________(huge同义词)animal.whalingwitnessedwassortingoutenormouspart1OldTomhelpedcatchthewhales“ItiscalledOldTom,thekiller.”Georgesaidasheranahead____me.__thedistancewecouldseethatsomethingwashappening.Aswe___________(draw短语),Icouldseeawhale____________bya_____ofaboutsixsharks.ofIndrewcloserbeingattackedpackTheywereworkingasa______.Thekillersstoppedit_________.Andotherswerestoppingit__________.Themanusedthe_________tohitit.Beingbadlywounded,thewhalesoondied.

Thekillerwhales________thewhalesintothedepthoftheseaandhaveagood_______onitstipsandtongueteambreathingfleeingharpoondraggedfeedpart2OldTomsavedthewhaler-JamesOneday,Jameswas_________theboat.Theseawas_____.Thewaveswere__________him________and_________.Jameswasvery_______ofbeing____________Ittookover____________togettheboatbacktoJames.Andwhenwe___________him,Isawhim_________upinthewaterbyOldTom.washedoffroughcarryingterrifiedfurtherabandonedheldapproached

furtherhalfanhourbeing举起；支持；拦住；拦劫findthesentencescontaining–ingformsandtellwhatpartstheyplayinthesentences.(1).Werandowntotheshoreintimetoseeanenormousanimalthrowingitselfoutofwater.(2).IsawJamesbeingheldupinthewaterbyOldTom.(3).Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.(4).Gorgedidn’tlikebeingkeptwaiting.(5).Icouldseehewasterrifiedofbeingabandonedbyus.(6).Thekillersovertherearethrowingthemselvesontopofthewhale’sblowholetostopitbreathing.Andthoseothersarestoppingthemfleeingouttosea.SuggestedAnswers:(1)～(3):宾语补足语(4)～(6):宾语(7).IlookeddownintothewaterandcouldseeOldTomswimmingbytheboat,showingustheway.(8).AndtherewasTom,circlingbacktotheboat,leadingustothehuntagain.(9).Gorgetoldme,pointingtowardsthehunt.(10).“Theyarehavingagoodfeedonitslipsandtongue,”addedGorge,laughing.(11).Gorgetoldme,pointingtowardsthehunt.(12).Beingbadlywounded,thewhalesoondied.SuggestedAnswers:(7):宾补，伴随状语(8):状语(9)～(11):伴随状语.Pleasefindoutthe–beingdoneforms."beingdone".....Georgedidn’tlikebeingkeptwaiting.Icouldseeawhalebeingattackedbyapackofaboutsixotherkillers.Icouldseehewasterrifiedofbeingabandonedbyus.Beingbadlywounded,thewhalesoondied.IsawJamesbeingfirmlyheldupinthewaterbyoldTom.六、语法专练1.__________(fire)byherbosswasashametoher.2.Istillremember____________(take)tomyhometownwhenIwasyoung.beingtakenBeingfired3.Whileshopping，womenalwayscan’thelp_______________(persuade)intobuyingsomethingthattheydon’treallyneed.4.Themanager’ssuggestionisworth_____________(consider).beingpersuadedconsidering5.Theboydidn’tpassthefinalexamandhewasworriedabout_____________(punish)byhisfather，sohecamebackhomelate.6.Thebuilding__________(build)isournewofficebuilding.beingpunishedbeingbuilt7.Yesterday，Isawawoman___________(rob)ofwalletbyaman.beingrobbed仿写：根据中文意思，完成英语句子。

⑴当被问到谁偷了钱时，这个年轻人沉默了。

_______________whostolethemoney，theyoungmankeptsilent.Beingasked⑵由于正受到很好的照顾，这些树长得越来越壮。________________________，thetreesaregrowingbetterandbetter.Beingtakengoodcareof仿写：根据中文意思，完成英语句子。⑴Inthedistance，Icouldseeapackofwolves___________(attack)atiger.

⑵Canyou_