Unit2TheGrandCanyonwasnotjustbig.ⅠTeachingmodelReadingandwriting.ⅡTeachingmethodInteractiveapproachⅢTeachingaims1.TogetinformationfromthereadingmaterialabouttheGrandCanyon;.2.Toknowthewayofwritingyouseeandyourfeelingwhentravelling.ⅣTeachingObjectives1.Keyvocabulary:below,shine–shone-shone;shine–shined-shined,sign,silent,silver,sky,grey,gothrough,beside,reply,clear,fallaway,stream,nearly,ontopof,canyon,remain,by2.Keysstructure:Sentencestructure.ⅤTeachingaidsTaperecorder,handoutⅥTeachingStepsStep1FreetalkWhatdoyouknowaboutthesewonders?Step2Presentation1.Introducethenewwords.2.Readthewordsaftertheteacher.Step3Workinpairs.1.Talkaboutagreatnaturalwonderyouknow.Usethewordsintheboxtohelpyou.belowdeepfantastichighlongnaturalshinesignsilentsilverStep4Reading.1.Playtherecordingandlistentothetapecarefully.2.Askthestudentstoreadthroughthepassage.3.Completethetable.TheGrandCanyonHowdeepHowwideHowlong4.Trueorfalse.1.WhenIarrived,theweatherwassunnyandhot.2.Iwenttothewrongwayatfirst.3.TheColoradoRiverwasnearlythreemilesbelowme.4.Finally,Ilookedtomyleftandtomyright,andonbothsidesthecanyonwentfarawayformorethan200miles.Step5LearningtolearnSomeadjectivestellyoufacts,suchaswide,deep,highandtall;domeadjectivestellyoutheopinionoftheauthor,likewonderful,hugeandgreat.Learntousethemtotalkaboutfactsandgiveyouropinion.Step6Choosethecorrectanswer.1.Readthepassageagain.2.Choosethecorrectanswer.1)Wheredoesthepassagepossiblycomefrom?a)Amagazine.b)Agrammarbook.C)Adictionary.D)Astorybook.2)Whywastherenothingtosee?a)Becausetherewasnothing.b)Becauseitwastoodark.c)Becauseitwasraining.d)Becauseitwasinthemorning.3)WhichdirectionwasthewriterfacingwhilehewaslookingovertheGrandCanyon?a)South.b)North.c)East.d)West.4)Whatisthewriter’spurposeinwritingthispassage?a)Togivefactsaboutthenaturalworld.b)Tosayhowhefeelsaboutthenaturalworld.c)TotellaninterestingstoryabouttheGrandCanyon.d)ToattractpeopletovisittheGrandCanyon.Step7Completethepassagewiththewordsinthebox.belowmileremainreplysignsilentskystreamthroughInthedark,thereisno(1)____________oftheGrandCanyon,anditis(2)____________.Butifyou(3)____________bytheGrandCanyonasthe(4)____________getsbrighterandlookdownaboutone(5)____________,youcanseetheColoradoRiver(6)____________you.Itlookslikeasilver(7)____________asitpasses(8)____________therocksatthebottomofthecanyon.IfsomeoneasksyouwhethertheGrandCanyonisthegreatestwonderofthenaturalworld,itmaybeeasyto(9)____________.Step8Writing1.Completethetablewithfactsaboutanaturalorman-madewonderoftheworld.NameLocationInterestingfactsStep9Languagepoints1.Igotoutofthecar,wentthroughagateandwalkedalongadarkpath.我下了车，穿过一扇门，沿着一条黑暗的小路走着。gothrough通过，穿过；经历e.g.Therainhasgonethroughmycoat.Thecountryhasgonethroughtoomanywars.拓展：go相关词组goabroad出国goagainst违背；与……不符goup增长；上升；被兴建起来goon继续；继续下去；发生goover复习；仔细审查；走近goahead进行goaway走开；消失gofor去取来；争取得到2.Ilookedoverthem,butitwassilentandtherewasnosignofit.我朝那片岩石望过去，但是一片寂静，还是看不见它。Iwaslookingacrossoneofthewondersofthenaturalworld-theGrandCanyon.我在眺望自然界奇观之一的大峡谷。IlookeddowntotheColoradoRiver我俯瞰科罗拉多河…Finally,Ilookedtomyleftandtomyright,最后，我向左右遥望…look与不同的介词/副词搭配，组成不同的词组，表达不同的意思：拓展：look相关词组lookafter照料lookback回顾，向...
