Unit2Reading课件-高中英语牛津译林版（2020）选修第一册

Unit2P18A1Para.1:Thepracticeoffarmingischangingthankstothedevelopmentofprecisionfarming.MainbodyPara.2:

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_____________________________________________________________________________________________Soilsamplingisanexampleofprecisionfarminginitsmostfundamentalform.Precisionfarmingcanreachamuchhigherlevelwiththeapplicationofartificialintelligence.Thepushforfuturedevelopmentsinprecisionfarmingwillbenefitallofus.IntroductionReadthearticleagaincarefullyandanswerthefollowingquestions.P18A21.Whatdoesprecisionfarmingaimtodo?2.Whatarethedifferentapplicationcapabilitiesthatprecisionfarminghas?3.WhyisAItechnologyidealforcottonfarming?4.Whywillthepushforfuturedevelopmentsinprecisionfarmingbenefitallofus?Itaimstoimprovefoodproductionandconservetheenvironmentbyreducingafarm’sinputandincreasingitsoutput.Monitoring,diagnosing,identifyingandtargeting.BecauseAItechnologyisefficientandaccurate,andcottonrequiresdelicatehandling.Becauseitwillcontributetoagreener,healthierandbetter-fedplanet.LeadinCrazyDavidWhilereading(Para.1)PrecisionfarmingHowcanIprotectmyhouse?Ineedagreatmanyplants……“WhattoolsandtechnologiesshouldIuse?”Whilereading(Para.2)……Whilereading(Para.2)SensorsSatellitesDronesArtificialintelligence“IfIhaveaseaofplants,howcanItakegoodcareofthembymyown?Givemeanapplication.”Whilereading(Para.3)Anincredibleexample.Whilereading(Para.3)With___________,afundamentalformofprecisionfarming,byusingfieldsensors,wecantakegoodcareofplantsaccordingtothebigpictureofthesoil,i.e._________,_____,__________.soilsamplingsoil’smoisturenutrientlevelspHlevels“Myplantsaredelicate,sothismethodisnotsuitableforme.”Whilereading(Para.4)Youareconvincedwithanexample,ahigherlevelwiththeapplicationofAI——planting_________.Whilereading(Para.4)cottonsWhilereading(Para.4)Cottons______requiredelicatehandling.Thefarmerscan________(precise)removethecottonplants’_______(leaf)by________(spray)chemicalsonlyonthepartsthatneedthem.Thedrones____________(autonomy)navigatethefield,takingimagesofthecrops,_______arethen________(analyze)bysoftware.Oncetheexactamountneeded________(determine),thedronesspraythechemicals,whilefarmerscanfollow_____wholeprocess____amobiledevice.sufficiencyaccuracymachinesfasterwhiledistinguishfromthat/whichpreciselyleavessprayingautonomouslywhichanalysedisdeterminedtheonCriticalthinking“Thatsoundsgreat!ButIneedtoknowthepotentialobstacles.”LackofmoneytostartitAbilitytousetechnologiessuchasAIsystemsBeunfriendlytosmallfarm…Whilereading(Para.5)Whattheconclusioncanwedrawfromthesentence“Withoutdoubt,thepushforfuturedevelopmentsinprecisionfarmingwillbenefitallofus—itwillcontributetoagreener,healthierandbetter-fedplanet.”abouttheauthor’sattitudetoprecisionfarming?A.PositiveB.NegativeC.NeutralD.IndifferencePostreadingGood！AfterapplicationPostreading—Writing戴夫(David)成功保护自己的家园后，受邀参加社区活动，向邻居们介绍了一下精准农业。1.我的实践；2.我的感受。Goodmorningeveryone,it’smygreathonortobehere!________________________________________________________________________________________________________________________Thankyouforyourlistening!Keywords&phrases:PrecisionfarmingAI,Sensor,Drone,SatelliteSoilsamplingNutrientFertilizerHarvestPostreading—WritingJoyfulOverthemoonExcitedAtleisure(从容地)AnxiousSentencepatternsInversion(倒装),Emphasis(强调),Relativeclauses(定语从句),Nounclauses(名词性从句)

Precisionfarmingisnotatraditionalfarming,butabrand-newfarmingwithtechnology.BesidesAI,Sensors,satellitesanddronesaremygoodassistants.Theexcellentcooperationofthemmakeiteasyformetotakecareofplants.Soilsamplingisaformthatgivesmyplantsanidealconditiontogrow.Ifmyplantsarelackofnutrients,notonlydoIknowthatfertilizerisneeded,butIcancalculatetheamount.AIdoesgivemeahand,foritharvestsfarmorecropsthanI.Itcanevenhandlemydelicatecottons.Afterusingprecisionfarming,Iwasoverthemoon.Anxietyhavinggone,Iwouldneverbeworriedaboutmysafety.AflushofproudfloodedovermeasIwatchedzombiesfadingaway.However,themoneytostarttheprecisionfarmingcannotbeignoredandthetechnologyisalsonotfriendlytothenewhand.Asaconsequence,Iamwillingtohelpyou.Postreading—WritingSampletext：Self-evaluationHowwellcanyouMePartnerUnderstandtheconceptandapplicationofprecision