Unit4JourneyAcrossaVastLandReadingandThinking课件高二英语人教版选择性

Unit4JourneyAcrossAVastLandLearningObjectivesReadaboutarailjourneyacrossCanada.FindoutinformationaboutCanada’sgeography,climateandculture.Usediscoursemarkerstoshowrelationshipsbetweenideas.AtlanticLeadin：1.Canadaisthe______largestcountryintheworld.A.1stB.2ndC.3rd2.WhatisthecapitalofCanada?A.VancouverB.TorontoC.Ottawa3.Whatlanguage(s)doCanadiansspeak?A.EnglishB.EnglishandFrenchC.French.2.Whatarethedestinations(目的地)ofthejourney?

3.Whattransportationdidtheytake?Byrail/train.PredictionBeforeyouread,lookatthetitle,andthepicturebelow.VancouverandotherplacesofCanada.1.What’sthetypeofthispassage?ArgumentativewritingB.NarrativewritingC.ExpositorywritingD.TraveljournalLet’sbeginthetripwiththeauthor...Howdoestheauthordevelopthepassage?TimeorderWhile-readingActivity1Readforthemainideaofeachparagraph.Para.1Abrief_____________tocrossCanadabyrail.Para.2Theirstayin___________beforethejourney.Para.3Theirvisitto________________________Para.4Introductionof____________Para.5Journeyacrossthegreat__________Para.6Onthewayto__________IntroductionVancouverLakeLouiseandJasperEdmontonPrairieTorontoActivity2Readfordetails:1Readparagraph1andfillintheblanks.Briefintroductionaboutthetripwhowhat/whywherehowfirstby_____,thenvia_____feelingLiDaiyuandhercousinLiuQianTovisittheircousinsHalifaxontheAtlanticCoastplanetrainExcitedLiDaiyuandhercousinLiuQianwenttoCanadatovisittheircousinsinHalifaxontheAtlanticcoast.Ratherthantravelbycommercialairlinealltheway,theydecidedtoflytoVancouverandthentakethetrain.Forbothofthem,

thethoughtofcrossingthewholecountrybyrailwasexciting.Paragraph1而不是作主语,意为“一想到坐火车横穿整个国家”2．ReadParagraph2andfinddetails：(1)HowmanydaysdidtheyspendinVancouver?Twodays.(2)Whatwastheweatherlikeduringtheirvisit?1stday：rainy

2ndday：clearandmild(3)Whatdidtheydointhecityandhowdidtheyfeel?tookaboatrideintothebay→visitedanisland→sawbeautifulmountains→tookapleasanthikeinaforestTheyfeltpleased.Beforestartingout,theyspentacoupleofdaysinVancouver,seeingthesights.Duringtheirfirstday,asistypicalofVancouver,itrained.Despitetheweather,theywereabletotakeaboatrideoutintothebay,andlatervisitanislandthathadwonderfulshopssellingcraftsandantiques.Thenextdaywasclearandmild,andtheywerepleasedtoseethebeautifulmountainslookingoutoverthecity.Later,theytookapleasanthikeinaforestjustashortdistanceaway.Paragraph2现在分词作状语时间状语as引导非限制性定语从句that引导定语从句介词短语作状语现在分词短语作后置定语bepleasedto高兴去做某事现在分词作状语……典型的Paragraph

31.WhatdidtheyseewhilegoingtoLakeLouiseandJasper

?SpectacularmountainspeaksForestsBluewaterDifferentcreaturesTheirvisittoLakeLouiseandJasper.2.Looking

at

the

beautiful

scenery,howdidtheyfeel?Itwasthemostawesomejourneytheyhadevertaken.Thenextmorning,thetwogirlsaroseearlytotakethetraintoLakeLouise,passingthroughtheCanadianRockies.Seenfromthetrainwindow,themountainsandforestsofCanadalookedmassive.Whenthetrainarrivedatthestation,theytookataxitoLakeLouise,wherethebluewaterliterallytooktheirbreathawaywithitsexceptionalbeauty.Theyspentthenight,andthentookacoachboundnorththroughtheCanadianRockiestoJasper.Paragraph3起身，起来主句主语与see为被动关系，故用过去分词短语作状语时间状语从句定语从句使人大为惊讶，叹为观止Lookingatthebeautifulscenery,theybothagreedthatitwasthemostawesomejourneytheyhadevertaken.Inadditiontoseeingspectacularmountainpeaksandforests,onehighlightoftheirtripwasbeingabletoseemanydifferentcreatures,includingdeer,mountaingoats,andevenagrizzlybearandaneagle.现在分词短语作伴随状语宾语从句省略that的定语从句除了……以外介词,包含……在内Paragraph

4

WhatdoyouknowaboutEdmontonafterreadingthisparagraph?TheprovincialcapitalofAlberta.LiDaiyuandhercousinwereonatriptoToronto.TheCentreofCanada’shugeoilandgasdrillingindustry.Freezingcoldinwinter.Manyshoppingmall.IthasoneofthelargestshoppingmallsinNorthAmerica.PoliticalstatusClimateNaturalresourcesEconomydetailsdescribevividlyFromJasper,theycaughtthetraintowardsToronto.Oneofthetrain’sfirststopswasinEdmonton,theprovincialcapitalofAlberta,thecentreofCanada’shugeoilandgasdrillingindustry.Edmontonisfreezingcoldinwinter,withdailytemperaturesaveraging-10℃.Sinceitcanbetoocoldtogooutdoors,Edmontonishometomanyshoppingmalls.Infact,oneofthelargestshoppingmallsinNorthAmericaisinEdmonton.Paragraph4同位语with的复合结构作状语原因状语从句freezing是副词，修饰形容词cold，意为“极冷的”Paragraph

5-61.WhatdidtheyseewhilepassingthroughCanadianPrairie?anopencountry;abunchoffarmsthatcoveredaverylargearea2.What’stheirfeeling?Theyweretrulyamazed.3.OnthewaytoToronto,whatplacesdidtheypassby?Winnipeg,Ontario,LakeHuron,TorontoFromEdmonton,thetrainheadedsoutheastacrossthegreatCanadianPrairie.Atschool,DaiyuandLiuQianhadlearntthatCanada’spopulationisonlyslightlyoverthirty-sevenmillion.However,theydidnotanticipateseeingsuchanopencountry,andweretrulyamazed.Theywentthroughtwowheat-growingprovinces,wheretheysawabunchoffarmsthatcoveredaverylargearea.Paragraph5v.朝着宾语从句定语从句定语从句Afteranotherdayonthetrain,eventuallytheywerebackinanurbanarea,thecityofWinnipeg.Fromthere,theytravelledthroughthenight,andwokeupinOntario—alandofforestsandlakes.Thetrainthunderedon,throughtherollinghills.Thebushesandmapletreesoutsidetheirwindowswerered,gold,andorange,andtherewasfrostontheground,confirmingthatautumnhadarrivedinCanada.Nightcameagain,andthetrainturnedsouthtowardsToronto.Paragraph6副词，修饰句子醒来现在分词作状语宾语从句Whentheywokeupthenextmorningandpulledbackthecurtain,theycouldseethewidestretchofLakeHuron—oneofthefourGreatLakesonOntario’ssouthernborder.Itwasnotuntil9:30a.m.thattheyfinallyreachedthecapitalofOntario,Toronto.Allinall,theirtripfromVancouvertoTorontohadtakenadurationoffourdays.itis/was＋被强调部分＋that＋其他部分not...until...意为“直到……才……”,此句为not...until...的强调句持续……(时间)Activity3

Readthepassageagainandhaveadeepunderstanding.1.Finishthemindmapofthetravelroute.ChinaJasperVancouverLakeLouiseOntarioWinnipegCanadianPrairieEdmontonTorontotraintraintraintrainplanetrainandtaxicoachtrainTherouteofthetwogirls'journey.2.Readandcirclethediscoursemarkers.语篇标记词howeversincewheninadditiontoinfactlatereventuallyA.toaddsomethingB.toshowcontrastC.toexplainareasonD.toshowanendpointintimeE.toshowtimeF.toemphasiseG.todescribetheorderofeventsMatchthediscoursemarkerswiththecorrectpurposeSummary：Fillinthefollowingblankswithsuitablewords.LiDaiyuandhercousinLiuQianwenttoCanadatovisittheircousinsinHalifax1.__theAtlanticcoast.TheyfliedtoVancouveronthePacificcoastanddecided2.________(cross)thewholecountrybytrain.ThentheytookthetraintoLakeLouisewheretheysawbluewaterwhichliterallytook3._____(they)breathawaywithitsexceptionalbeauty.Later，thetrainrannorthtoJasper.ontocrosstheirPost-reading

链接高考Onthewaytheyenjoyedthespectacularmountainpeaksandforests，seeingmany