Unit2WorkingtheLandReading課件高中英語牛津譯林版（2020）選修第一冊(cè)

Unit2WorkingthelandIgoouttolabourwhenrisesthesun;

Icomebackhomewhenallisdone.Fordrinking,awellIdrill;Foreating,thelandItill.—“AnEarth-hittingSong”(page15)日出而作，日入而息。鑿井而飲，耕田而食。——《擊壤歌》growingcropsonthelandterraces(梯田),oneofthebestexamplestoshowChinesefarmers’wisdomThelinesdescribethesimpleandpeacefullifeofordinarypeopleinancienttimes.Thelinesshowthatancientworkingpeoplewerehappywiththeirlivesandnatureprovidedthemwithbasicneeds.cropfarming——種植業(yè)stockfarming——畜牧業(yè)forestry——林業(yè)Farmingistheactivityofgrowingcropsorkeepinganimalsonafarm.

耕種；養(yǎng)殖a.Thestartof_______istheperfecttimetosowseeds.b.Thestartofsummeristhetimetoplant_______.c.Theautumnseestheharvestof__________.d.Atthestartof______,ploughingfieldsimprovessoilfertility.HowaretheseasonsrelatedtothefarmingpracticesshowninthepicturesDiscussionspringricerice/cropswinter春分播種正當(dāng)時(shí)。立夏種油料，同時(shí)插水稻。秋分一到，谷場(chǎng)見稻。立了冬，把地耕，能使土地養(yǎng)分增。Whatdidfarmersinthepastrelyonforagoodharvest?Farmersmainlyreliedontheirknowledgeandexperienceaccumulatedovermanyyears.Forexample,theygainedknowledgeaboutthe24solarterms,whichweredevelopedinancientChinathroughobservingthechangesofseasons,astronomyandothernaturalphenomena.Theywerealsofamiliarwithmanyproverbsrelatedtofarming,whichwerepassedfromonegenerationtothenext.Knowledgeandexperienceofthiskindhelpedfarmersplancropproductionandfarmingactivities,suchaswhentosowseedsandhowtopredicttheweather,whichpromisedthemagoodharvest.Howdoyouthinkfarmerscouldusetechnologytomaketheirworkeasier?Precisionfarmingreferstoafarmingtechniquethatusesadvancedtechnologiestomakefarmingmoreaccurateandeffectivewhilereducingitsenvironmentalfootprint.Readthearticleandcompletethechartbelowwiththemainideaofeachparagraph.Task1P18A1Para.1:Thepracticeoffarmingischangingthankstothedevelopmentofprecisionfarming.MainbodyPara.2:

_______________________________________________________________________________________________Para.3:

_______________________________________________________________________________________________Para.4:

_____________________________________________________________________________________________ConclusionPara.5:

_____________________________________________________________________________________________Moderntechnologyhasturnedfarmingintoahighlypreciseindustry.Precisionfarmingboastsadiverserangeofapplicationcapabilitiesatdifferentstagesoffoodproduction.Precisionfarmingcanreachamuchhigherlevelwiththeapplicationofartificialintelligence.Precisionfarmingwillbecomemoreeffectiveandhaveanevengreaterimpactonhowwegrowourfood.IntroductionPara.1:Whatisthedeep-rootedimageofatraditionalfarmerWhatcausethisimagetobechangedWhatdoesprecisionfarmingaimtodoAtnoontheyweedwithhoes;theirsweatdripsonthesoil.Eachbowlofrice,whoknowsIsthefruitofhardtoil.鋤禾日當(dāng)午，汗滴禾下土誰知盤中餐，粒粒皆辛苦。thedeep-rootedimage:afarmerworkinginafieldunderthebakingsun,facecoveredinsweat.Para.1:Whatisthedeep-rootedimageofatraditionalfarmerWhatcausethisimagetobechangedWhatdoesprecisionfarmingaimtodoThedeep-rootedimagechangedbythecollaborationbetweenfarmingandtechnologywhichhasgivenrisetoprecisionfarming(同義：acombinationof….;anintegrationof….)Para.1:Whatisthedeep-rootedimageofatraditionalfarmerWhatcausethisimagetobechangedWhatdoesprecisionfarmingaimtodoItaimstoimprovefoodproductionandconserve

theenvironmentbyreducingafarm’sinputandincreasingitsoutput.Traditionalfarminghasbeenchangedbytheadventofmoderntechnology/thewaveofinnovation.n.出現(xiàn)n.創(chuàng)新Thislatestwaveofinnovationoffers

farmersinformationthatismoredetailed,measurements

thataremoreaccurateandsolutions

thataremoreeffective.Thesecanbeachievedwithacombinationof

information-gatheringtoolslikesensors,satellitesanddrones,andadvancedtechnologiessuchasartificialintelligence(AI).Withmassiveamountsofdataonthestateoftheirfarmlandgathered,processedandanalyzedinrealtime,farmersareabletogivethebestpossiblecaretothecropsthatmostneeditatthemostappropriatetimeandputtheirresourcestothebestuse.howtogatherinformation:thesignificanceofaccuracyandeffectivenessmakethebest/mostof;makefulluseofPara.2:WhatdoestheadventofmoderntechnologyoffertofarmersPara.2:WhatcanfarmerdowiththemassiveamountsofdataFarmersareableto:givethebestpossiblecaretothecropsthatmostneedinrealtimeputtheirresourcestothebestuseminimize

potentialthreatstotheenvironmentbyreducingunnecessarychemicals(anaddedbonus)額外的好處/紅利anaddedbonus；anaddedvalue/advantage/benefit/difficultyAsanaddedbonus,thedeclineintheamountofunnecessarychemicalsminimizes

potentialthreatstotheenvironment.toreduce

sth,

especially

sth

bad,

to

the

lowest

possible

level

使減少到最低限度Good

hygiene

helps

to

minimize

the

risk

of

infection.保持清潔有助于最大限度地減少感染的危險(xiǎn)。Healwaystriedtominimizehisownfaults,whileexaggeratingthoseofothers.他總是試圖對(duì)自己的錯(cuò)誤輕描淡寫，對(duì)別人的錯(cuò)誤夸大其詞。totrytomakesthseemlessimportantthanitreallyis降低；貶低；使顯得不重要Para.3:WhatarethedifferentapplicationcapabilitiesthatprecisionfarminghasHowdoestheauthorexplainthedifferentapplicationcapabilitiesWhatdoyouthinkthephrase“thebigpicture”inLine26referto1.Thedifferentapplicationcapabilities:

monitoring,diagnosing,identifyingandtargeting.2.ByusingtheexampleSoilsampling:fieldsensordatalibrarycheckthesoil’smoisture,nutrientlevelsetc.thebigpictureofthesoilisrevealed“Thebigpicture”referstoallthedetailedandaccurateinformationaboutthesoil,suchasitsnutrientlevels,moisture,temperature,pHlevelsandwaterrequirements.Basedonalltheinformation,farmersareabletomakebetterdecisionsaboutfarming.Theme-Exploration:Precisionfarmingboastsadiverserangeofapplicationcapabilitiesatdifferentstagesof

foodproduction—monitoring,diagnosing,identifyingandtargeting.Fieldsensorscheckthesoil’smoisture,nutrientlevelsandpHlevels,enablingfarmerstomonitortheircropsatanytime,fromanywhere.monitoringdiagnosingAsthedatalibrarybuildsup,thebigpictureofthesoilisrevealedsothatfarmersareabletoaccuratelyassesstheconditionofthesoilinrealtime,identifypotentialproblems

andworkoutsolutionsaccordingly.identifyingtargeting擁有；吹噓（～aboutsth.）buildup：Ifyoudon’texpressyourfeelings,frustrationandangercanbuildup.（vi.積聚）builduptrust/one’svocabulary/yourstrength;buildupone’shopes不當(dāng)?shù)刈屓水a(chǎn)生希望thebigpicture:整個(gè)局面Theme-Exploration:para4WhatarethebenefitsoftheapplicationofAIinfarmingmachinesWhatideadoesauthorwanttosupportbyusingtheexampleofcottonBenefits:AIdoes

contributetoincreasedcropyieldsaswellassimplifiedcroptracking,harvestingandprocessing

AI-controlledmachinescanplantandharvestmorecropsatfasterspeeds

computervisioncandistinguishweedsfromcrops

Algorithms

basedondata

gatheredbysensors,dronesandsatellitescanworkoutsite-specificmanagementofthecrops2.TheexampleofcottonplantssupportstheideathatAItechnologyisefficientandaccurate,andcottonrequiresdelicatehandling.CottonfarmersusedroneswithAItechnologytocarryoutspecializedtasks.精細(xì)化處理專門化的謂語強(qiáng)調(diào)，的確地區(qū)分based；gathered后置定語Para.5:WhywillthepushforfuturedevelopmentsinprecisionfarmingbenefitallofusBecauseprecisionfarmingwillbecomemoreeffectiveandhaveanevengreaterimpactonhowwegrowourfood.Becauseitwillcontributetoagreener,healthierandbetter-fedplanet.Thankstoprecisionfarming’scloserelationshipwithtechnology,thefarmingindustry’scapabilitiescandevelopevenfurther.Throughtheintegrationof5GtechnologyandtheInternetofThings(IoT),aswellasadvancesindeep-learningtechnologies,notonlywilllargeramountsofdatabeavailable,buttheywillbeprocessedmoreefficiently.=dueto/owingto;onaccountof/becauseoftheintegrationof融合；～intointegratesth.intosth.將…融合到…吃得更好的adj.well-fed吃得好的adj.under-fed/poorly-fed吃得不好的adj.倒裝結(jié)構(gòu)RevisionChecktheanswersofB1onPage19.bonusenormousboastgiverisetointegrationidealrealtimeput…togooduseInrecentyears,therapidgrowthintheurbanpopulation(1)_____________adeclineinagriculturalland.HowcanwemanageoururbanenvironmentstosustainablygrowfoodOnenovelanswerisverticalfarming.Essentially,theideaisthatcitytowerblockscanprovideplentyofspaceforgrowingcropsifthey(2)_________________.hasgivenrisetoareputtogooduseRevisionVerticalfarmingusesurbanspacesforthehighestpossiblecropyields.Itpromotessoil-freesystems,whichrequirenopesticides,sothefarmingmethodiseco-friendly.Asanadded(3)______,farmerscangrowcropsallyearroundinthisartificialfarmingenvironmentwithoutworryingaboutabnormalweather,whichoftenleadstocroplosses.(4)_____forurb