人教版選擇性必修三Unit3EnvironmentalProtectionwriteareportonanenvironmentalissueReadingandWritingLearningObjectives1.Knowthewritingtypeofthepassage;2.Deepenthereadingskills,suchassummarizing,skimmingandscanning;3.KnowtheproblemofLiriverandtheeffortstohandletheproblem;4.Writeareportonanenvironmentalissue.Pre-readingLeadinginWatchandAdmireHoweverThebeautyisbeingdamaged.thepollutedwaterintheLiRiverillegalsandmining非法采砂pollutedwaterdischarge污水排放WhatdoyouthinkmighthavecausedwaterpollutionintheLiriver?Beforereading:Alargenumberoftouristscrowdinandleavetoomuchdamage.Enterprisespouredthepollutedwaterintotheriver.ReadingReducingWaterPollutionintheLiRiverPrediction·

Style:·Themainideaofthetext:ReportWaterpollutionintheLiRiver&measurestoreducethepollutionReadandanalyzetheorganizationofthepassage.Thensumupthemainideasofeachparagraphusingthekeywords.Activity1:ReadfortheOrganisationPara1Introducingthe________Para2Describingthe_________Para3Presentingsome_______Para4Presentingfurther______problemsmeasuressolutionstopicActivity2:ReadforthelanguagefeaturesIntroducingthetopicDescribingtheproblemsPresentingsomemeasuresPresentingfurthersolutionsActivity3:Readfordetails(Para.2&3)Drawamindmaptoshowallthefactorsthatcausedthepollutionandmeasurestakentodealwithit(Para.2&Para.3)waterpollutionmeasuresIncreasingnumberoftouristsmeasuresIncreasingnumberoftouristsReadpara.2anddrawamindmaptoshowthefactors（因素）thatcausedpollution.garbagethrownbytouristsoilfromkitchenoftourboatshouseholdandcommercialwastemorechemicalstoincreaseproductionfactorscausingpollutionReadpara.3anddrawamindmaptoshowmeasurestakentodealwithit.wastewatertreatmentfacilitiessetupstrictregulationscollectionandtransportclosepollutingenterprisesmediainspectandfinenewrulesMeasuresDrawamindmaptoshowallthefactorsthatcausedthepollution.consolidationconsolidationWritingHowtowriteareportonanenvironmentalissue?如何寫報告【文體感知】

報告是一種應(yīng)用文文體。它通常包括調(diào)查報告、讀書報告、實驗報告等具體的報告形式。本單元的寫作任務(wù)是寫一篇有關(guān)環(huán)境問題的調(diào)查報告。它主要包括問題、原因、措施、效果等。調(diào)查報告要有明確的中心思想、清晰的段落層次和合理的結(jié)構(gòu)安排。寫作思路一審

二定

三明確

四分段體裁主題時態(tài)人稱寫作要點報告環(huán)境保護一般現(xiàn)在時和一般過去時第一或第三人稱環(huán)境問題及產(chǎn)生的原因環(huán)境保護的措施第一段:提出問題及原因第二段:給出解決建議第三段:得出結(jié)論第一段：提出問題及原因1.

Asisknowntousall,......(問題)isbecomingmoreandmoreserious.e.g.Asisknowntousall,airpollutionisbecomingmoreandmoreserious.

眾所周知，空氣污染越來越嚴重。2.

Thisphenomenoncausedourattention.

這一現(xiàn)象引起了我們的注意。第二段：給出解決建議1.Todealwiththeproblem,......(主語)tooksomeeffectivemeasures.e.g.Todealwiththeproblem,thegovernmenttooksomeeffectivemeasures.為了解決這個問題，政府采取了一些有效措施。2.

Firstly,theycarriedoutstrictregulationsand.......(措施)e.g.Firstly,theycarriedoutstrictregulationsandmadesomefactoriescloseddownormovedoutofthecitycenter.首先，他們執(zhí)行了嚴格的規(guī)定，并使一些工廠關(guān)閉或搬出市中心。第二段：給出解決建議3.

Secondly,.......(產(chǎn)品)wereproduced,whichreduced......(減少危害).e.g.Secondly,carsandbusesusingnewcleanenergywereproduced,whichreducedthecarbondioxideemission.其次，生產(chǎn)了使用新清潔能源的汽車和公共汽車，減少了二氧化碳排放。第二段：給出解決建議4.Mostimportantly,......(主語)shouldcallonpeopletobeinvolvedinreducing......(問題)

Mostimportantly,thegovernmentshouldcallonpeopletobeinvolvedinreducingthesourceofairpollution.最重要的是，政府應(yīng)該呼吁人們參與減少空氣污染源。

第三段：總結(jié)1.Theearthisourhomeandwehavethedutytotakecareofit.

地球是我們的家園，我們有責(zé)任照顧它。2.Ihopetheproblemwillbesolvedinthenearfutureandourhomewillbecomebetterandbetter.

我希望這個問題能在不久的將來得到解決，我們的家會越來越好。Asisknowntousall,......(問題)isbecomingmoreandmoreserious.Thisphenomenoncausedourattention.Todealwiththeproblem,......(主語)tooksomeeffectivemeasures.Firstly,theycarriedoutstrictregulationsand.......(措施)Secondly,......(產(chǎn)品)wereproduced,whichreduced......(減少危害).Mostimportantly,......(主語)shouldcalledonpeopletobeinvolvedinreducing......(問題)

Theearthisourhomeandwehavethe