Unit+5+Working+the+Land+Using+Language+Writing寫作高中英語人教版（2019）選擇性必修第一冊

Chemical

Versus

OrganicFarmingU5Workingtheland-UsinglanguageReadingU5Workingtheland-UsinglanguageChemicalVersusOrganicFarmingWhichtomatoesdoyouprefer?5yuan/kg15yuan/kgNormaltomatoesOrganictomatoesSometimestherearepestsinthecrops.Farmerswillusepesticidestokillpestsorinsects.ChemicalfertilizersNoChemicalpesticideandartificialfertiliserschemicalpesticidesartificialfertilisersinwidespreaduseinfarmingSince1950sManyfarmerswelcomedthem,becausetheycan_______________and_________________.

fightcropdiseaseincreaseproductionSomescientistshavefound

__________________________________________NOW＋P1Howeverlong-termuse

harmboththelandandpeople'shealth論點P2Forexamplesprayingpesticidesoncropsstayinthe________and__________________________foralongtimeaffectsthe_______theanimalsandhumanswhodigestmay__________and______________bacteria&insectsharmful

helpfulhaveacancerprohibitedInadditionsoilundergroundwatersourcescropsfallilldamageinturnCropsgrownwiththemusuallygrowtoofasttoberichinnutrition.Theymaylookbeautifulontheoutside,butinsidethereisusuallymorewaterthanessentialminerals,andtheyoftenhavelessflavouraswell.Completethesentencesinthetables.Para.MainIdeaDetail1-2Pesticidescankillhelpful

_________________Somepesticideshavebeen___________becauseofthe________________Cropsgrownwithchemicalfertilisersusually_____________

tobe

fullof______________.bacteriaandinsectsprohibiteddamagegrowtoofastnutritionDTheproblemswithchemicalfarmingChemicalFarmingagreatwayto

fightcropdiseasesandincreaseproduction.1.Killthehelpfulbacteriaandinsects2.Food:lessnutrition,lessessentialminerals,andlessflavour.3.CauseillnessandcancerprosconssupportingevidenceAsanalternative,somefarmershaveswitchedtoorganicfarming,andmanycustomershaveturnedtoorganicfoodwhentheyshopatthelocalgrocery.Organicfarmingissimplyfarmingwithoutusinganychemicals.Organicfarmersfocusonkeepingtheirsoilrichandfreeofdiseasethroughnaturalmeans.Forexample,manyorganicfarmersusenaturalwastefromanimalsasfertiliser.Thismakesthesoilintheirfieldsricherinminerals.Italsokeepstheair,soil,water,andcropsfreeofchemicals.P3Howisorganicfarmingdifferentfromchemicalfarming?Para.MainIdeaDetail3Manyorganicfarmersuse

__________________asfertiliser.naturalwasteAWhatorganicfarmingisP4Exceptforkitchen&animalwaste,whatelsecanhelpproducerichsoilwithoutchemicals?4Mainidea:C

OrganicmethodsforproducingrichsoilTheyoften____________________grownineachfield

______________.Theyalsoplantcropsthatuse______________ofthesoiltohelp

keepitrich.changethekindofcropeveryyeardifferentdepthsbecausetheyputimportantmineralsbackintotheground,makingitreadyforthenextbatchofcropstogrowgoodfoodwhileavoidingdamagetotheenvironmentortopeople’shealthP5Shouldwestoptheuseofman-madechemicalsentirely?Whatkeepspeoplefromdoingsoisthefactthatchemicalfarmingservesthehighdemandforfoodaroundtheworld.Organicfarmingisnowherenearabletomeetthatneed.遠遠不可能；遠非Thereisstillalongwaytofindasuitablesolutionthatputssufficientfoodonthedinnertablewhilekeepingpeopleandtheenvironmentashealthyaspossible.5Mainidea

Organicfarmingisnowherenearabletomeetthehigh_______________________________.demandforfoodB

Whyman-madechemicalsarestillusedinfarmingOrganicFarmingprosconsOrganicfarmingisnowherenearabletomeetthehighdemandforfoodaroundtheworld.1.makesthesoilricherinminerals2.keepstheair,soil,waterandcropsfreeofchemicals,3.avoiddamagetotheenvironmentortopeople’shealth.WritingU5Workingtheland-UsinglanguageThinking

Whatistheauthor’sattitudetowardsorganicfarming?A.NegativeB.ambiguousC.objectiveD.supportiveWhatisyouropiniononchemicalororganicfarming?Writeananrgumentativepassageinthenextperiod.Writeanargumentativeessaygivingyouropiniononchemicalororganicfarming.(P57,2)Requirements:Opinion+Supportingevidencepara.1poseyourpointpara.2supportingevidencepara.3rewriteyourpointthestructureoftheargumentativeHowtoposethepoint?1.Thereisahotdiscussion/debateoversth....引起巨大的熱議。日本排放核污水引起巨大的熱議。Thereisahotdebateoverthenuclear-contaminatedwaterJapanrelease.人工智能引起了巨大的熱議。ThereisahotdebateoverAI.Howtoposethepoint?2.Somepeoplethinkthat....Othersassumethat...Somepeoplethinkthatnuclear-contaminatedwaterdestroystheocean.Othersassumethatreleasingwastewateralleviatesthepressureinreservation.一些人認為核廢水破壞了海洋，另外一些人認為排放廢水緩解了儲存壓力。Howtoposethepoint?3.Inmyopinion/AsfarasIamconcerned,.....Inmyopinion,pouringnuclear-contaminatedwaterintoseadoesseveredamagestotheearth.就我而言，將廢水排入大海會對地球造成巨大的損害。Howtowritesupportingevidence?1.First,...Second,....Finally,....Firstofall,nuclear-contaminatedwaterisrichinpoisonousmaterials,whichcausethesubstantialdeathsofmarinecreatures.核廢水里面含有大量的有毒物質(zhì)，這些有毒物質(zhì)會造成海洋生物死亡。Howtowritesupportingevidence?1.First,...Second,....Finally,....Inaddition,nuclear-contaminatedwaterisrichinpoisonousmaterials,whichcausethesubstantialdeathsofmarinecreatures.核廢水污染了海水，人們不能去海邊玩了。Howtorewriteyourpoint?1.Inaword/Inshort/Inconclusion...Inconclusion,nuclear-contaminatedwaterissoharmfultothenaturethatweneedworkhardtostopit.總之，核廢水對大自然的傷害太大了，我們要抵制這種骯臟的行為。Thereisahotdebateoverthenuclear-contaminatedwaterJapanrelease.Somepeoplethinkthatnuclear-contaminatedwaterdestroystheocean.Othersassumethatreleasingwastewateralleviatesthepressureinreservation.Inmyopinion,pouringnuclear-contaminatedwaterintoseadoesseveredamagestotheearth.Firstofall,nuclear-contaminatedwaterisrichinpoisonousmaterials,whichcausethesubstantialdeathsofmarinecreatures.Inaddition,nuclear-contami