高中英語- Sandstorms in Asia教學(xué)課件設(shè)計

NaturalDisasterstornadohurricaneearthquakelightningvolcaniceruptionsandstormModule4

SandstormsinAsiaLearningaims:1.Learnsomeinformationaboutsandstormsthroughreading.2.Improvereadingskills.3.Knowhowtoprotecttheenvironment.suggestionspreventiondamagesandstormdefinitionplaceInfluencecause...ReadthetitleandpredictwhatthisarticlewilltalkaboutFastReadingskimthetestquicklyandanswerthequestion.Whataresandstorms?Sandstormsarestrong,drywindsthatcarrysand.Trytosummarizethemainideaofeachparagraphbyusingoneword(para1)

(para2-5)

(para6)the____________________________

description

causesInfluencesuggestionsofsandstorm____________topreventsandstorm:_________plantingtrees_____________introductionMeasuresDescriptionCauseInfluenceSuggestionDetailed-readingReadthetextcarefullyandfilltheblanks.strong,drywinds________________,themost___________anddangerousSandstormsinAsia(keywords)Desertification；________changes；________trees；_________grassan________sky,strong_______,cityinathick,brown-yellow______moveslowly,difficulttoseeandbreathethatcarrysandnottogoout,wearamaskorangewindsclimatecutdowndigupfrighteningdustThefourmainplacesintheworldwheretherearesandstormsareCentralAsia,NorthAmerica,CentralAfricaandAustralia.2.Wheredosandstormsusuallyoccurintheworld?NorthAmericaCentralAsiaCentralAfricaAustraliaABCDmajorsandstormcentersinChinaGansuandWesternInnerMongoliaBeijingandNortheastInnerMongolia3.TheharmofsandstormstoRenJianbofromInnerMongoliaSandstormsareso____thatpeoplecan’tseethe____windcanmove_______therewas______tobedoneandjusthopeto______Maybepeoplecan__________underthesandthicksunsandnothingsurvivedisappearTheharmofsandstormstocitizensinBeijingTobecyclinginasandstormisfrightening.Dust:Traffic:cycle:Thickdust

coversthecityandmakespeoplebreathedifficult.Traffic

movesveryslowly.WhatmeasurehasthegovernmenttakeninBeijing?Thegovernmenthasplantedmorethan30billiontreestopreventsandstormcomingnearer.TheharmofsandstormstousinZibo

skydusttrafficwindcyclistmajorsandstormcentersinChinaGansuandWesternInnerMongoliaBeijingandNortheastInnerMongoliaZibo

Whatmeasuresshouldwetaketopreventsandstormscoming?

Weshouldplantmoretreesandgrowmoregrass.Controlairandwaterpollution.Buildgreenfencesalongthedesert.Forecastsandstorm’srealtimetopreventdisaster.Designaposter(海報)toencouragepeople

toprotecttheenvironment.GroupworkdiscussionSupposeyouareareporterfromCCTV.Youwanttointerviewsomepeopleaboutsandstorms.RenJianboreporterHuang

XiaomeiexpertPostreadingYoucanbeginlikethis:Reporter:Haveyouexperiencedasandstorm?R/H:Yes.R:Canyoutellusyourfeelingsaboutit?R/H:Ok…..R:Expert，whatisthecause/influenceofthesandstorm?E:……R:whatshouldwedo…?summarySandstormshavebeenamajordisasterformanyAsiancountries.Sandstormsareoften____thickthatyoucan’tseethesun.Renjianbo____(say),“Tohavebeencaughtinasandstorm____aterribleexperience.Itwasthemost_________(frighten)andthemostdangeroussituation”Sandstormsinchinaappeartohave_______(increase)inrecentyearsasaresult____desertification.Thestormssometimescontinuealldayandtrafficmove______(slow).Huangxiaomeisays,“tobecyclinginasandstormis_________(frighten).Itisdifficultto________(breath)Topreventit_______(come)nearer,thegovernmentisplantingtrees.sosaidwasfrighteningincreasedofslowlyfrighteningbreathecomingWriting:沙塵暴問題是擺在人類面前的一個嚴峻問題，為了保護好環(huán)境，人們都付出了努力，請你就下面四個方面的問題談一談沙塵暴。1．沙塵暴出現(xiàn)的原因2．給人們帶來的影響3．措施4.我的看法Neverdoevildeednomatterhowtrifling

勿以善小而不為,勿以惡小而為之

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