Unit6Readingforwriting课件外研版英语八年级下册

1.Whatcanyouseeonthevedio?2.What'stheenvironmentlikeintheFlamingMountains?3.Howdopeopleliveinsuchanenvironment?TheJourneytotheWest.Hot,dry,bad,awatershortage,inpoorconditionandsoon.Changingnature.Unit6LivingwithnatureDevelopingideasReadingforwriting1.What'stheenvironmentlike?

Theenvironmentisadesert,soithasahotanddryclimate.Thereislittlerainfall,sotheareafacesawatershortage.Itisdifficulttosurvivehere.2.Howdoesthesystemwork?Theprojectuseswellsandundergroundcanalstoprotectwaterfromdryingup.Thewaterrunstodifferentplaces.Itallowspeopletogrowplantsforfoodinsuchadifficultenvironment.LearningObjectives

Beabletointroduceaprojectoranideathroughwhichhumanstransformnature.Beabletolistfactsandexplaintheworkingprincipleoftheprojectoridea.Beabletosummarizetheimportanceoftheprojectorideaandlookforwardtoitsfuturedevelopmentprospects.PresentationReadquicklyandmatch.Paragraph1Paragraph2Paragraph3Paragraph4a:Thewaythekarezsystemworksanditsimportanceb:Theclimateoftheareac:Thechallengeandfutureofthesystem

d:ThelocationoftheFlamingMountains1-d,2-b,3-a,4-cWherearetherealFlamingMountains?ReadParagraph1carefullyandsolvetheproblems.TheyareinTurpan,intheeastoftheXinjiangUygurAutonomousRegion.1.Howhotisithere?2.Howhotisithere?

ReadParagraph2carefullyandsolvetheproblems.Thedesertsandcanbeashotas80℃inmidsummer.RainfallinTurpanisonly16mmayear.1.Howdoesthekarezsystemwork?

2.Howlongaretheundergroundcanals?ReadParagraph3carefullyandsolvetheproblems.Itincludesmorethan1,000wellsandlargeundergroundcanals.Waterfromthemountainsfallsintothewellsandthenrunsundergroundinthecanals.Theyareover5,000kmlong,nearlyaslongastheYellowRiver!Whatproblemdoestheareafacenow?ReadParagraph4carefullyandsolvetheproblems.Theareafacesawatershortage.Retellthetext.ThekarezsystemWhyistheresuchasystem?•Turpanisknownasoneofthe1__________intheworld.•It'salsooneofthe2__________inChina.•Ithasaterrible3__________forpeopletosurvive.Howdoesitwork?•Therearemorethan1,0004__________appearingevery20–30metres.•Underthewellsarelarge5__________canals.•Waterfallsintothewellsand6__________inthecanals.Itiskept7__________.Whyisitimportant?•Thesystemallowspeopleto8__________indifficultenvironment.•It'samongthe9__________ofancientChina.Howisitnow?•Theareaisfacinga(n)10__________.•Youngpeoplearetakingactionto11__________thekarezsystem.答案：1.hottestplaces2.driestplaces3.climate4.wells5.underground6.runs7.fromdryingup8.growplantsforfood9.threegreatprojects10.watershortage11.protectWorkinpairs1Whydoesthewritermention“theFlamingMountains”atthebeginning?2WhatcanyoutellaboutTurpanfrom“cookaneggonthedesertsand”?3What’sthemeaningofthetitle?Bymentioningthiswell-knownplacefromJourneytotheWest,thewriterconnectswithreaders,attractstheirattentionandmakestheminterestedinreadingon.IttellsusthatTurpanisveryhot.Thetitlemeansthekarezsystemislikeahidden"river"thatbringslifetoTurpan'sdeadlydesert.Itquietlycarrieswaterundergroundsopeoplecansurviveandgrowfoodintheterribleclimate.Thinkandshare.1.Whatfactfromthepassagedoyoufindthemostinteresting?Why?Forme,themostinterestingfactisthatthesystemwascompletedwithonlyhandtools.Thecanalsaresolongandtherearesomanywells.Itisdifficulttodotheworkwithmachines,butusinghandtoolsisevenmoredifficult.Thinkandshare.2.Withmoderntechnology,doyouthinkitisstillnecessarytokeepthekarezsystem?Whyorwhynot?Ithinkitisnecessarytokeepthekarezsystem.Althoughmoderntechnologycansolvesomeproblems,thekarezsystemstillplaysanimportantrole.Itworkswellandisanimportantpartofourhistory.Wecanusebothmoderntechnologyandthekarezsystemtoimp