Unit6EarthfirstListeningandspeaking学历案-高中英语

枣庄三中市中校区高一年级下学期英语学历案主备人：谭英华审查人：武芳芳使用日期：2024.3Book2Unit6EarthfirstListeningandspeaking（第3课时）【课标要求】1.学习积累保护环境词汇2.听懂真实情境下的空气污染、环境保护的话题3.合作学习，学以致用，在真实情境下有礼貌地打断别人的能力。【学习目标】1.学习与全球变暖相关的的词汇；2.体验和学习在真实情境下讨论环境变暖，并提出可行的解决方案；3.运用话题词汇谈论空气污染问题，并根据需要有礼貌打断别人。。自主学习【学】1.____________adj.可更新的,再生的2.____________n.[化学]碳；3.____________n.造成温室效应的4.____________adj.可再用的，重复的5.____________n.小册子6.____________vt.减少；降低；7.____________adj.利用太阳（能）的；8.____________vt.释放，排放9._____________n.烟雾，雾霾10.____________n.雾11.____________adj.(问题等)很严重的12.____________n.感染，传染病13.____________n.讲座，讲课，演讲14.____________n.允许；批准15.____________n.幻灯片16.____________n.灯泡师生研学【研】【学习过程】Step1Prelistening(Warmingup)Arethereanyenvironmentalproblemsinyourlivingareas?Watchthevideoandanswer:Whensmoges,howdoweprotectourselves?Step2ListeningListentothelectureandchoosethetopicsthatarecoveredActivity7onPage89ListenagainandpletetheslidesActivity8onPage893.听力文本：Lecturer:Goodevening，everyone，andthankyouforingtotoday’stalk.I’mDrBrownandI’mgoingtotalkaboutairpollutionincities—whatweallknowas“smog”.Pleasefeelfreetostopmeifyouhaveanyquestions.So，firstofall，abitofhistory.TheTerm“smog”wasfirstusedinthe1800sincitiesthathadproblemswithsmokeandfog.StudentA:Sorryforinterrupting，butIbelieveitwasinthe1900s.Lecturer：Sorry，Imadeamistake.Youareright.Itwasinthe1900s.Thankyou.Londonwasoneofthecitieswheresmogcausedbigproblems.InDecember1952，itsufferedfrom“TheGreatSmog”.Itwasaverycoldwinter，soalotofcoalwasburnedathomeandinthefactories.Theproblemwasthattherewasnowind，sothicksmogcoveredthecity.Nowadays...StudentB:Excuseme，butcanIjustask—didthesmogcauseanydeaths?Lecturer：I’mafraidso.Accordingtoresearch，about4，000peopleareknowntohavediedasaresultofthesmog，butthatnumbercouldbemuchhigher.Itwasterrible!Nowadays，smogstillexists，butisproducedbychemicalsingfromtrafficandfactories.However,governmentsaretakingmeasurestoreducesmogasmuchaspossible.Now，let’slookatwhatsmogdoestoourhealth...StudentA:IfIcouldjuststopyouagain...Canyougiveusexamplesofthesemeasures?Lecturer:Well,forexample,factoriesmustfollowrulesaboutwhatchemicalstheyuse.Insomecities，whenthere’ssmog，peoplehavetopaytodriveinthecentre.Now，let’smoveontotheimpactofsmogonourhealth...Step3SpeakingTalkaboutwhatthestudentssaytointerruptthelecturerpolitely.2.Tips：Sorryforinterrupting,but…Excuseme,butcanIjustask…MayIaskyousomethingabout…IfitisOKtoyou,canI…训练提升【练】I.语法填空Chinesemovie

Pegasus2

isa2024sportsedydrama

1

(write)

anddirectedbyHanHanandithitscreensduringSpringFestivalin2024.Thefilm,

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isasequelto2019’sPegasus,narratestheformerchampiondriverZhangChiplayedbyShenTengbecameadrivingschool

3

(instruct)

introubledtimes,

4

(live)alifeofrelyingonhisreputationtomake

5

(end)meet.Unexpectedly,thedirectorofLaotouleAutomobileFactoryofferstosponsorZhangChitoformateamtoreenter

6

famedrallyrace.Faced

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thisoverwhelmingwealth,ZhangChiisreadytomakeamove,

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nooneknowstherealpurposebehindthefactorydirector.Zhangandhisfriendsformedateamatlast.Thegrassrootsteamovercamemanydifficultiesand

9

(rush)tothestadiumwithalotoflaughter.Thistimehewillcrossthefinishlinethathasappearedincountlessdreams.

Fiveyears

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(late),withthereleaseofPegasus2,thedirectorstatedthatboththefilm'sstoryandvisualshaveallundergoneaprehensiveupgrade.Ⅱ.完形填空Everyyear,manydolphinsworldwidearecapturedandkeptinsmallpools,performingforpeople,especiallychildren.Thesedolphinsarefedfishinsteadofhavingto__1__them.Asaresult,theystartspendingmostoftheirtimenearthepoolratherthanunderwater.Theygetoutofshapeandcannolonger__2__longdistances.Itaffectstheir__3__greatly,andhasprovedtohave__4__consequences.Thusesthequestion,“Shouldcaptive(被俘的)dolphinsbe__5__？”JeffFoster,a50­year­oldexpert,decidedtohelptwocaptivedolphins,TomandMisha,toreachtheirtopphysical__6__．Everyday,heusedtotrainthetwodolphinstogetusedtotheirwildhomesagain.Twentymonthslater,TomandMishabegantoactlike__7__dolphinsandtheyweresetfreebackintothesea.__8__TomandMishalivedincaptivityfor4－5years,theywereabletoadapttothewild.Itwas__9__whatFosterhadhopedfor.Hisdreamsforthedolphinshadfinallyetrueandheknewthatthedolphinswould__10__inthewild.Thisprogramwasabigsuccess,buttherehavebeenothersthatfailed.Forexample,anotherdolphin,Keiko,returnedintotheoceanin2002,but__11__ayearlaterbecauseofallthesufferingshe__12__．Thesuddenenvironmentchangedidnot__13__himwell.Ifpeoplewanttoavoidtheseaccidents,wemustgotogreatlengthsandputinthe__14__toensureitdoesn'thappeneveragain.Infact,withvirtualrealitytechnologypickingup,therecanstillbegreatwaysto__15__kidswithseaanimalswithouthavingtocapturedolphins.1．A.pickup B．huntfor C．lookafter D．throwaway2．A.see B．dive C．jump D．hear3．A.hobby B．shelter C．lifestyle D．popularity4．A.terrible B．potentialC．limited D．indirect5．A.disturbed B．released C．protected D．prohibited6．A.exercise B．pain C．appearanceD．condition7．A.wild B．clever C．helpless D．endangered8．A.If B．Unless C．Although D．Because9．A.hardly B．exactly C．possibly D．incredibly10．A.restore B．search C．survive D．conserve11．A.died B．escaped C．returned D．recovered12．A.ledto B．broughtup C．gotover D．wentthrough13．A.suit B．train C．defend D．prepare14．A.food B．time C．faith D．effort15．A.encourage B．treat C．entertain D．persuadeIII.阅读理解Scientistssayonlyenlargingtheworld'snaturereservestohelpprotectplantsandanimalsmaybeuseless.Themainreasonisthatlevelsofhumanactivityarerisinginandaroundthenaturereserves.Infact,recognizingspacesasprotectedareasisnotdiminishinghumanactivitythere.Theresearchersfoundthatalackofmoneytopayforlandconservation(保护)isaffectingconservationefforts.Anditisalackofmunicationbetweenpeoplewholiveinprotectednaturalareasandoutsider.About17percentoftheworldiswithinprotectedareas,includingthenationalparks,naturereservesandwildernessareas.Protectedareasareimportantforsupportingenvironmentswithmanydifferentkindsofplantsandanimals.Theresearchersagainfoundincreasinghumanactivityinmostprotectedareasineverycountry.However,theysaidthathumanactivityappearedtobemoreofaprobleminnationswithfewerroadsandlowerlifestandardsontheHumanDevelopmentIndex(指数)(HDI).AcrosstheNorthernAustralia,protectedareasoftenprovedeffectiveinslowinghumanactivitywhenparedwithunprotectedareas.ButinSouthAmerica,SoutheastAsiaandAfricancountries,pressurefromhumanactivityinsideprotectedareaswashigher.Expertssaygovernmentsneedtoprovidefundsupporttohelpprotectedareas.Simplyrecognizingaplaceasaprotectedareacan'tbethebeginningandtheendofaconservationeffort.Workingwithlocalpeopletotakeeffortsisalsoimportant.Ifthey'renotpartnersintheprotectedareas,thenwildlifeconservationismuchmoredifficult.1．Whatdoestheunderlinedword“diminishing”inParagraph1mean?A．Reducing.B．Promoting.C．Preserving. D．Balancing.2．Whatdotheresearchersfindaboutthenaturereserves?A．Protectedareashavepassedtheunprotectedareas.B．Risinghumanactivityinprotectedareaswidelyexists.C．Protectedareasareeffectiveindevelopedcountries.D．Nationswit