Unit4JourneyAcrossaVastLandReadingandThinking课件-高中英语人教版选择性(1)2

Unit4JourneyAcrossAVastLand

ToreadaboutarailjourneyacrossCanada.Tolearntodrawthetwogirlsjourneyroute.Tolearntousediscoursemarkerstoshowrelationships.Tothinkabouttheadvantagesanddisadvantagesofdifferentkindsoftransportation.1:Canyoureplacejourneywithanotherword?2.Whatdoyouthink“vastland”means?≈travel,trip,tour.Butjourneyoftenimpliesalongertrip.辽阔的土地Travel

farenough,youmeetyourself.

——DavidMitchell在一段足够远的旅行中，你会遇到（内心的）自己。4.Howwouldyouliketodescribethepicture?alongmovingtrain,forest,alake,snow-cappedmountainetc.“Itisbettertotraveltenthousandmilesthantoreadtenthousandbooks.”读万卷书不如行万里路1.WhichcontinentisCanadain?AtlanticNorthAmerica.2.Canadaisthe______largestcountryintheworld.3.WhatisthecapitalofCanada?A.Vancouver(温哥华)B.Toronto(多伦多)C.Ottawa(渥太华)WhatdoyouknowaboutCanada?4.Whatlanguage(s)doCanadiansspeak?A.EnglishB.EnglishandFrenchC.French.Atlantic5.WhatisthenationalanimalofCanada?A.Beaver.B.Brownbear.C.Polarbear.D.Penguin.(海狸)(棕熊)(北极熊)(企鹅)WhatdoyouknowaboutCanada?6.Whatlanguage(s)doCanadiansspeak?A.Englishandchinese.B.EnglishandGerman.C.EnglishandFrench.D.EnglishandSpanish.WhatdoyouknowaboutCanada?6.Whatisthenationalflower/treeofCanada?A.

B.C.

D.

Sakura樱花Rose玫瑰Maple枫叶Lily百合花SeeingTheTrueNorthViaRail：VancouverAndTheheartofCanadaReadforthetitleWhere:How:“Thetruenorth”——CanadaBytrainSeeingTheTrueNorthViaRail：VancouverAndTheheartofCanadatransporta-tioncharactersplacestheyvisitedtheroutewhattheydidwhattheysawweatherhowtheyfeltPredictionWhatdoyouthinkwillbetalkedaboutinthetext?ReadforgenreWhatkindofgenreisthistext?A.ExpositionB.TraveljournalC.FeatureD.Argumentation

ReadforstructureWhat’sthewritingorderofthispassage?A.TimeB.Place

ReadforstructureWhat’sthewritingorderofthispassage?A.TimeB.Place

A.OnthewaytoOntario.Para.2 B.IntroductionofEdmonton.Para.3 C.TheirvisittoLakeLouiseandJasper.Para.4 D.JourneyacrossthegreatCanadianPrairie.Para.5 E.TheirstayinVancouverbeforethejourney.Para.6 F.TheexcitementofcrossingCanadabyrail.Matchthemainideaofeachparagraph

Readformainideas而不是商业航班一路上，自始至终bytheway顺便说

李黛予和表妹刘倩前往加拿大探望居住在大西洋海岸哈利法克斯市的表兄妹。她们没有一路乘坐商业航班，而是决定先飞到温哥华，然后再乘坐火车。一想到可以坐火车横穿整个国家，姐妹俩就激动不已。ratherthan“而不是；不愿”=insteadof与其说……倒不如说……ratherthan为并列连词，通常用在平行结构中，连接两个并列成分，即ratherthan前后两部分在成分和形式上应该一致。并列成分可以是动词、名词、代词、形容词、介词短语、动名词、分句、不定式等。语境感知①Heranratherthanwalked.②Theysawmanygoatsratherthangrizzlybears.③Thescenerywasawesomeratherthanuninviting.④We’llhavethemeetingintheclassroom,ratherthaninthegreathall.ratherthan连接的两个并列成分作主语时，谓语v遵循就远原则是你而不是我要去野营。YouratherthanI_____goingtogocamping.areratherthan后接不定式时，不定式可以带to，也可以不带to，但当ratherthan位于句首时，只能接不带to的不定式。prefertodo…ratherthando…=woulddo…ratherthando=wouldratherdo…thando=preferdoingtodoing宁愿做……也不做……Hepreferstostayathomeratherthangotoseeafilm.=hewouldstayathomeratherthangotoseeafilm.=hewouldratherstayathomethangotoseeafilm.4.Ipreferto___(get)upearlyratherthangotoschoolwithoutbreakfast.=Iwouldrather_____(get)upearlythangotoschoolwithoutbreakfast.=Iwouldgetupearlyratherthan____(go)toschoolwithoutbreakfast5.IthinkTom，ratherthanyou，(be)toblameforthebrokencamera.

onthebackseatofabicyclethancryinaBMWcar.＝Iwouldlaughonthebackseatofabicycle

inaBMWcar.＝Ipreferred

onthebackseatofabicycle

inaBMWcar.iswouldratherlaughratherthancrytolaughratherthancrygetgetgoCharacters:Theroute:Transpor-tation:ChinaVancouverHalifaxReadforthecontentBeforestartingout,theyspentacoupleofdaysinVancouver,seeingthesights.Duringtheirfirstday,asistypicalofVancouver,itrained.Despitetheweather,theywereabletotakeaboatrideoutintothebay,andlatervisitanislandthathadwonderfulshopssellingcraftsandantiques.Thenextdaywasclearandmild,andtheywerepleasedtoseethebeautifulmountainslookingoutoverthecity.Later,theytookapleasanthikeinaforestjustashortdistanceaway.

出发

一两天

欣赏风光

一如往常

尽管

出售手工艺品和古董

清澈温和

俯瞰着整座城市

不远处

出发前，她们在温哥华待了两天，欣赏当地风光。第一天，温哥华一如往常细雨蒙蒙。尽管天气不佳，她们仍然泛舟驶入海湾，接着游览了一座岛屿。岛上有精致的店铺，出售手工艺品和古董。第二天，天气晴朗，温度适宜，她们看到壮美的群山俯瞰着整座城市，甚是欣喜。随后，她们在不远处的森林中徒步旅行，十分惬意。start

outacoupleofdaysseethesightsbetypicalofdespitesellcraftsandantiquesclearandmildlook

outoverthecityashortdistanceaway.=inspiteof

重点句式教材原句p.38 Duringtheirfirstday，asistypicalofVancouver，itrained.

第一天，温哥华一如往常细雨蒙蒙。【句式分析】在本句中，asistypicalofVancouver是as引导的定语从句，as代指整个主句，as在从句中作主语。1as引导非限制性定语从句引导非限制性定语从句，代指整个主句的内容。从句可放在主句前、主句后或主句中间。Aswehaveanticipated，itisfreezingatthetopofthemountain.和我们预料的一样，山顶很冷。【归纳拓展】as引导非限制性定语从句常用的固定表达：asweallknow众所周知 asiswellknown众所周知asyousee如你所见 ascanbeseen正如所见asweexpect正如我们预料的那样 asis/wasexpected正如预料的那样thefirstdaytheseconddayhowtheyfeltPara2:inVancouvertakeaboatrideoutintothebaybeautifulmountains;forestwonderful;pleasantThenextmorning,thetwogirlsaroseearlytotakethetraintoLakeLouise,passingthroughtheCanadianRockies.Seenfromthetrainwindow,themountainsandforestsofCanadalookedmassive.Whenthetrainarrivedatthestation,theytookataxitoLakeLouise,wherethebluewaterliterallytooktheirbreathawaywithitsexceptionalbeauty.TheyspentthenightandthentookacoachboundnorththroughtheCanadianRockiestoJasper.Lookingatthebeautifulscenery,theybothagreedthatitwasthemostawesomejourneytheyhadevertaken.Inadditiontoseeingspectacularmountainpeaksandforests,onehighlightoftheirtripwasbeingabletoseemanydifferentcreatures,includingdeer,mountaingoats,andevenagrizzlybearandaneagle.ariseearlymassivetaketheirbreathawayexceptionalbeautyliterallycoachboundthemostawesomejourneyspectacularmountainpeakshighlightmanydifferentcreaturesgrizzlybear早早起床大量的；大规模的美丽异常真正地长途汽车最棒的旅行壮丽的山峰和森林亮点种类繁多的动物一只灰熊

次日清晨，两个女孩早早起床，登上开往路易斯湖的火车，穿越加拿大落基山脉。从车窗往外望去，加拿大巍峨的山脉和辽阔的森林尽收眼底。火车到站后，她们乘坐出租车前往路易斯湖。那里湛蓝的湖水美丽异常，摄人心魄。住了一夜之后，她们乘坐长途汽车，向北穿过加拿大落基山脉，直达贾斯珀。望着眼前的美景，两人一致认为这是她们所经历过的最棒的一次旅行。除了欣赏壮丽的山峰和森林，旅程的亮点之一是能看到种类繁多的动物，如鹿、山羊、甚至还有一只灰熊和一只老鹰。highlightn.最好或最精彩的部分vt.突出，强调，使醒目这家博物馆的亮点是它的收藏。我们应该强调自身的优势。Thehighlightofthemuseumisitscollection.Weshouldhighlightourownadvantages.Lookingatthebeautifulscenery,theybothagreedthatitwasthemostawesomejourneytheyhadevertaken.①SheisthemostintelligentstudentthatIhaveeverseeninthisschool.②ImustsaythatitwasthebestgameIhadeverplayed.在句型“This/It+be+最高级+(that)从句”中，从句要用完成时。如果be动词是is,从句用现在完成时；如果be动词是was,从句用过去完成时。我必须说这是我玩过的最好的一个游戏。ThefirstplacewhattheydidwhattheysawhowtheyfeltLakeLouisepassthroughtheCanadianRockies;tookataxitothelakemassivemountainsandforests;beautifulbulewaterofthelake

tooktheirbreathaway→amazedMainidea:

Thetwogirls’visittoLakeLouiseandJasper.Para3Para.4:IntroductionofEdmonton.FromJasper,theycaughtthetraintowardsToronto.Oneofthetrain’sfirststopswasinEdmonton,theprovincialCapitalofAlberta,thecentreofCanada’shugeoilandgasdrillingindustry.Edmontonisfreezingcoldinwinter,withdailytemperaturesaveraging-10℃.Sinceitcanbetoocoldtogooutdoors,Edmontonishometomanyshoppingmalls.Infact,oneofthelargestshoppingmallsinNorthAmericaisinEdmonton.在贾斯珀，她们赶上了开往多伦多的火车。火车的头几站中有一站是埃德蒙顿，这是阿尔伯塔的省会，也是加拿大庞大的石油和天然气钻探工业的中心。埃德蒙顿冬季十分寒冷，日平均气温为零下10摄氏度。因为天气太冷，以至不能外出。因此埃德蒙顿拥有众多大型购物中心。事实上，北美最大的购物中心之一就在埃德蒙顿。同位语PlacewhattheydidwhattheysawhowtheyfeltJaspertookacoachboundnorth，lookatthebeautifulscenerybeautifulscenery;spectacularmountainpeaksandforests;manydifferentcreaturesawesome,spectaucularmountaingoatgrizzlybeardeareagle→amazedPara.4:IntroductionofEdmonton.FromJasper,theycaughtthetraintowardsToronto.Oneofthetrain’sfirststopswasinEdmonton,theprovincialCapitalofAlberta,thecentreofCanada’shugeoilandgasdrillingindustry.Edmontonisfreezingcoldinwinter,withdailytemperaturesaveraging-10℃.Sinceitcanbetoocoldtogooutdoors,Edmontonishometomanyshoppingmalls.Infact,oneofthelargestshoppingmallsinNorthAmericaisinEdmonton.在贾斯珀，她们赶上了开往多伦多的火车。火车的头几站中有一站是埃德蒙顿，这是阿尔伯塔的省会，也是加拿大庞大的石油和天然气钻探工业的中心。埃德蒙顿冬季十分寒冷，日平均气温为零下10摄氏度。因为天气太冷，以至不能外出。因此埃德蒙顿拥有众多大型购物中心。事实上，北美最大的购物中心之一就在埃德蒙顿。同位语Para.4:IntroductionofEdmonton.caughtthetraintowards...

赶上了开往...的火车theprovincialCapital

省会;省首府thecentreof...的中心oilandgasdrillingindustry

石油和天然气钻探工业freezingcold

极寒的too...to...

太...以致不能...ishometo...的故乡/所在地/发源地Edmontonisfreezingcoldinwinter,withdailytemperaturesaveraging-10℃.

with复合结构在句中常作状语，表示伴随状况、原因、方式、条件等。其结构如下：with＋宾语＋宾补 todo表示将要做的动作

doing表示主动或正在进行的动作

done表示被动或已完成的动作

adj./adv./prep.表状态

(1)Withhereyes________(close),shetouchedthegiftgently.她闭着眼轻轻地抚摸着礼物。(2)Withalotofwork

_______

(do),hewasn'tallowedtogoout.因为还有很多工作要做，他没有被允许外出。(3)Withthecrowds

________

(cheer),theydrovetothepalace.

在人群的欢呼声中，他们驱车来到皇宫。(4)

Hewasasleepwithhishead____________.他头枕着手臂睡着了。closedtodocheeringonhisarms作方式状语作原因状语作伴随状语作方式状语Para.5:JourneyacrossthegreatCanadianPrairie.FromEdmonton,thetrainheadedsoutheastacrossthegreatCanadianPrairie.Atschool,DaiyuandLiuQianhadlearnt

thatCanada’spopulationisonlyslightlyoverthirty-sevenmillion.However,theydidnotanticipateseeing

suchanopencountry,andweretrulyamazed.Theywentthroughtwowheat-growingprovinces,wheretheysawabunch

offarmsthatcoveredaverylargearea.定语从句定语从句宾语从句Para.5:JourneyacrossthegreatCanadianPrairie.thetrainheaded...

火车前往...anticipatevt.预料;预见;期望anticipationn.期望anticipatedoingsth.=inanticipationof

预料/期望做某事abunchof

一束;一串;一群;大量coveredaverylargearea=coveranareaof

占地面积很大Mainidea:

ThetwogirlswereamazedbythevastlandsofCanada.Para5Placewhattheydidwhattheysawhowtheyfeltwentthroughtwowheat-growingprovincesCannadianPraireabunchoffarmsthatcoveredaverylargeareaamazedPara.6:OnthewaytoOntario.Afteranotherdayonthetrain,eventuallytheywerebackinanurbanarea,

thecityofWinnipeg.Fromthere,theytravelledthroughthenight,andwokeupinOntario—alandofforestsandlakes.Thetrainthunderedon,throughtherollinghills.Thebushesandmapletreesoutsidetheirwindowswerered,gold,andorange,andtherewasfrostontheground,confirmingthatautumnhadarrivedinCanada.Nightcameagain,andthetrainturnedsouthtowardsToronto.她们在火车上又度过了一天，最终回到了市区都市区域—温尼伯市。从那里出发，她们连夜前行，从梦乡中醒来时火车已抵达森林和湖泊密布的安大略省。火车轰隆隆地前进，穿过起伏的山丘。窗外的灌木丛和枫树林呈红色、金色和橙色，地面盖着一层霜，表明加拿大已进入秋季。夜幕再次降临，火车转向南行，开往多伦多。宾语从句同位语同位语Para.6:OnthewaytoOntario.bebackinanurbanarea

回到市区travellthroughthenight

连夜前行thetrainthunderedon

火车轰隆隆地前进frostn.霜;严寒天气;霜冻vi.使蒙上霜;结霜frostyadj.严寒的;霜冻的confirmthat...

确认;表明Para.6:OnthewaytoOntario.Whentheywokeupthenextmorningandpulledbackthecurtains,theycouldseethewidestretchof

LakeHuron—oneofthefourGreatLakesonOntario’ssouthern

border.Itwasnotuntil9:30a.m.thattheyfinallyreachedthecapitalofOntario,Toronto.Allinall,theirtripfromVancouvertoTorontohadtakenadurationoffourdays.次日清晨，她们醒来，拉开车窗窗帘，延绵不绝的休伦湖映入眼帘。休伦湖是安大略省南部边境的四大湖之一。直到上午九点半，她们终于抵达安大略的省会多伦多。总之，从温哥华到多伦多，她们的旅行总共历时四天。强调句型同位语pullbackthecurtain

拉开窗帘thewidestretchof

延绵不绝Itwas/isnotuntil...that...直到...才...bordern.国界;边界(地区)ontheborder在边境上durationn.持续时间;期间Itwasnotuntil…that…直到……才…例句感知ItwasnotuntilyesterdaythatInoticedit.直到昨天我次注意到这件事。notuntilhegotseriouslyilldidheknowtheimportanceofhealth.直到他得了重病,他才知道健康的重要性。Itwasnotuntil9:30a.m.thattheyfinallyreachedthecapitalofOntario,Toronto.notuntil...”结构常用于强调句型中：结构：Itis/wasnotuntil+被强调部分+that+其他部分notuntil引导时间状语从句置于句首时，从句用陈述语序，主句用倒装语序。Ididn’trealizehowrightmyparentswere____________Ienteredhighschool.＝Itwasn'tuntilIenteredhighschool____________Irealizedhowrightmyparentswere.=NotuntilIenteredhighschool_______________Irealizehowrightmyparentswere.untilthatdid直到我成为我们班的班长，我才意识到团队合作的重要性。________________________________________thatIrealizedtheimportanceofteamwork.ItwasnotuntilIbecamemonitorofourclassItwasnotuntilhegotseriouslyillthatheknewtheimportanceofhealth.__________________________________________________________Irealizetheimportanceofteamwork.NotuntilIbecamemonitorofourclassdidItisnotuntilweareillthatweknowtheimportanceofhealth.我们只有生病了才知道健康的重要性。（强调句型）直到他得了重病，他才知道健康的重要性。（强调句型）现在分词与过去分词作状语的区别过去分词与句子的主语之间存在逻辑上的动宾关系，即表被动；现在分词与句子的主语之间存在逻辑上的主谓关系，即表主动。如：Askedwhyhewaslate,hecried.被问到为什么迟到时，他哭了。Looking

outofthewindow,Isawsomestudentsplayingthere.朝窗外望去，我看见一些学生在那边玩耍。

PlacewhattheydidwhattheysawhowtheyfeltWinnipegtravelthroughthenight;rollinghills;red,gold,andorangebushesandmapletrees;frostontheground;widestretchofLakeHuronOntarioToronto/Mainidea:

Para6：Thetwogirlsreachedtheirdestination.trainThemindmapofthetravelrouteVancouverChinaLakeLouiseJasperOntarioWinnipegCanadianPrairieEdmontonTorontotraintraintraintraintrainTherouteoftherailjourneyacrossCanadaUsediscoursemarkerstoshowrelationshipsDiscoursemarkersaremorecommonlyknownas“linkingwords”.Theyareusedtoshowrelationshipsbetweenideas.Relationshipscanrangefrom①addingsth.(e.g.,also,besides,additionally),to

②showingcontrast(e.g.,however,ontheotherhand),to③explainingareason(e.g.,because,since),orto④showingaresult(e.g.,therefore,asaresult).Withoutdiscoursemarkers,theconnectionsbetweensentencesandparagraphsinatextwouldbelessobvious.语篇标记词Function:Categories:Readingstrategy4.Readthearticleagainandunderlinethediscoursemarkers(P39-4)1however(despite,ratherthan)2since3when4inadditionto5infact6later7eventually(finally)howeversincewheninadditiontoinfactlatereventuallytoaddsomethingtoshowcontrasttoexplainareasontoshowanendpointintimetoshowtimetoemphasizetodescribetheorderofevents3.

Matcheachofthesediscour