課前導(dǎo)入Doyouknowthefamouswondersintheworld?Canyouintroducesome?WhataboutthefamouswondersinChina?Doyouknowthiswonder?Canyouintroduceit?Whatdoyouthinkofit?Agreatwonderofthenaturalworld

---theGrandCanyonModule1

Wondersoftheworld

Unit2TheGrandCanyonwasnotjustbig.

EnjoytheGrandCanyon!Task1:Fastreading

Readthepassageandanswerthequestions.1.Howmanypartscanitbedividedinto?2.Giveatitletoeachpart.Part1Part3Part2What’stheGrandCanyonlike?Thewriter'sopinionsabouttheGrandCanyonOnthewaytotheGrandCanyonPara.5Para.4Para.3Para.1Para.2Part1Part3Part21.Whywastherenothingtosee?Becausetherewasnothing.B.Becauseitwasraining.C.Becauseitwastoodark.D.Becauseitwasinthemorning.2.Whichdirectionwasthewriterfacingwhilehe/shewaslookingovertheGrandCanyon?

a)South.b)North.c)East.d)West.3.WhydoesthestrangerknowwhereIwasgoing?Whyishementionedhere?ReadPart1andanswerthequestions:CDTask2:IntensivereadingToshowthattheGrandCanyonisveryfamous.TheGrandCanyonHowdeepHowwideHowlongNearlyonemile.Aboutfifteenmiles.Morethan200miles.ReadPart2andfinishthetasks:知識(shí)拓展：onemile≈1.6kmTrytointroducetheGrandCanyonaccordingtothetable.2.Howdoesthewriterintroducethedepthofthecanyon?1.Fillinthetable.TocomparethetallestbuildingwiththeGrandCanyon.ReadPart3andthinkabout:WhatdoesthewriterthinkabouttheGrandCanyon?Howdoesheshowhisopinion?Hethinksitisthegreatestwonderinthenaturalworld.Byraisingaquestion.1.Wheredoesthepassagemostprobablycomefrom? a)Amagazine.b)Agrammarbook. c)Adictionary.d)Astorybook.2.Whatisthewriter’spurposewritingthispassage? a)Togivefactsaboutthenaturalworld. b)Tosayhowhefeelsaboutnaturalworld. c)TotellaninterestingstoryabouttheGrandCanyon. d)ToattractpeopletovisittheCanyon.Readthepassageagainandanswerthequestions.a

dTask4:Readthepassageagainandfindoutifyouhaveanyquestions.1.Igotoutofthecar,wentthroughagateandwalkedalongadarkpath.思考：through和across的區(qū)別鞏固練習(xí)：翻譯句子一條小河穿過我們的村莊。過馬路時(shí)要小心。知識(shí)點(diǎn)講解

through：從內(nèi)部穿過across:從表面穿過2.Ilookedoverthem,buttherewassilentandtherewasnosignofit.Iwaslookingacrossoneofthewondersofthenatureworld—theGrandCanyon.IlookeddowntotheColoradoRiver...Finally,Ilookedto

myleftandtomyright...lookover

從······上方看過去lookacross

眺望；向?qū)γ婵磍ookdown向下看looktoone'sleft/right朝某人的左側(cè)/右側(cè)看lookafter照料

lookback回顧，向后看lookin順便來(lái)訪lookinto調(diào)查lookthrough瀏覽lookover翻閱；調(diào)查lookup找出，查閱；仰視

lookdownuponsb.輕視某人

lookforwardtodoing期待思考：你還能說(shuō)出哪些含有l(wèi)ook的短語(yǔ)？鞏固練習(xí)：翻譯句子你能幫我照顧弟弟嗎？他喜歡瀏覽雜志。他期待周末去看電影。

3.Thesunrosebehindmeandshoneontherocks.Farbelowme,thegroundfellawayanddowntoariver.思考：這幾個(gè)介詞和副詞的使用有哪些好處。幾個(gè)介詞和副詞生動(dòng)地描寫了太陽(yáng)升起時(shí)作者在大峽谷觀察到的奇妙景象?！璽hegroundfellaway…是形象化的描述，說(shuō)明了隨著陽(yáng)光的照射，作者仿佛看到地面在下降，逐漸顯露出谷底的河流。4.

Iremainedbythecanyonforabouthalfanhour…

remainv.

逗留，留下

n.

剩余物；遺跡；殘骸鞏固練習(xí)：翻譯句子我們昨天在公園待了兩個(gè)小時(shí)。不要在河邊逗留，很危險(xiǎn)。根據(jù)提示介紹你的一次旅