2025年全国英语等级考试（PETS）四级试卷：物联网技术在农业应用英语试题

2025年全国英语等级考试（PETS）四级试卷：物联网技术在农业应用英语试题考试时间：______分钟总分：______分姓名：______一、选择题（本部分共20小题，每小题1分，共20分。在每小题列出的四个选项中，请选出最佳选项，并在答题卡上将该项涂黑。）1.TheInternetofThings(IoT)technologyhasrevolutionizedagricultureby______.A)replacingalltraditionalfarmingmethodsB)integratingsmartdevicestoenhanceproductivityC)completelyeliminatingtheneedforhumanlaborD)focusingsolelyonlarge-scalefarmingoperations2.WhichofthefollowingisakeyadvantageofusingIoTsensorsinprecisionagriculture?A)Theyarecost-prohibitiveandnotpracticalforsmallfarmers.B)Theyprovidereal-timedatatooptimizecropmanagement.C)Theyrequireconstantmanualmonitoringtobeeffective.D)Theyareonlyusefulformonitoringsoilmoisturelevels.3.Smartirrigationsystems,poweredbyIoT,can______.A)increasewaterusagebyupto50%duetoover-irrigationB)reducewaterconsumptionbyanalyzingsoilmoistureandweatherconditionsC)onlyworkindryclimatesandnotinhumidregionsD)requiremanualadjustmenteveryhourforoptimalperformance4.DronesequippedwithIoTtechnologycanbeusedfor______.A)deliveringcropstomarketsinremoteareasB)monitoringcrophealthandidentifyingdiseasesC)replacingallfarmmachineryduetotheirversatilityD)calculatingtheexactyieldbeforeharvest5.TheuseofIoTinagriculturehelpsin______.A)reducingtheneedforpesticidesby100%B)improvingcropyieldsthroughdata-drivendecision-makingC)makingfarmingpracticescompletelyautomatedwithouthumaninterventionD)eliminatingtheneedforfarmworkersentirely6.WhichofthefollowingisacommonchallengeinimplementingIoTsolutionsinagriculture?A)ThehighcostofIoTdevicesandinfrastructureB)ThelackofskilledpersonneltooperateIoTsystemsC)TheunreliableconnectivityinruralfarmingareasD)TheabsenceofgovernmentsupportforIoTadoption7.IoT-basedsmartfarmingcan______.A)leadtoasignificantincreaseincropdiversityB)reducelaborcostswhilemaintainingorimprovingproductivityC)makefarmingpracticeslesssustainableduetohighenergyconsumptionD)onlybenefitlarge-scalefarmingoperationsandnotsmallfarmers8.WhichtechnologyisoftenintegratedwithIoTtoenhanceagriculturalapplications?A)ArtificialIntelligence(AI)fordataanalysisB)BlockchainforsecuredatastorageC)QuantumcomputingforcomplexcalculationsD)VirtualReality(VR)fortrainingfarmers9.ThemainpurposeofIoTinagricultureisto______.A)replacetraditionalfarmingmethodsentirelyB)providereal-timedatatomakeinformeddecisionsC)increasetheuseofchemicalfertilizersD)eliminatetheneedforfarmworkers10.IoTsensorscan______.A)onlymeasuretemperatureandhumidityB)providecomprehensivedataonsoilconditions,weather,andcrophealthC)requireconstantmanualcalibrationtofunctionproperlyD)beexpensiveandnotworththeinvestmentforsmallfarmers11.Precisionagriculture,enabledbyIoT,focuseson______.A)increasingtheuseofpesticidestoboostcropyieldsB)optimizingresourceuseandimprovingcropqualityC)reducingthenumberoffarmworkersthroughautomationD)makingfarmingpracticescompletelyorganicwithoutanytechnology12.WhichofthefollowingisabenefitofusingIoTinlivestockfarming?A)Itincreasesthenumberofanimalsthatcanbemanagedwithouthumanintervention.B)Itprovidesreal-timedataonanimalhealthandbehavior.C)Itrequiresfarmerstospendmoretimemonitoringanimalsmanually.D)Iteliminatestheneedforveterinarycareentirely.13.IoTtechnologycanhelpin______.A)reducingtheenvironmentalimpactoffarmingpracticesB)increasingtheuseofchemicalfertilizersandpesticidesC)makingfarmingpracticescompletelydependentontechnologywithouthumanoversightD)eliminatingtheneedfortraditionalfarmingmethodsentirely14.WhichofthefollowingisakeycomponentofanIoT-basedsmartirrigationsystem?A)Manualwaterpumpsthatrequireconstanthumanoperation.B)Sensorsthatmeasuresoilmoistureandweatherconditionstooptimizewaterusage.C)Complexpipelinesthatneedfrequentmaintenance.D)Traditionalirrigationmethodsthatareupdatedperiodically.15.TheuseofIoTinagriculturecan______.A)leadtoasignificantincreaseinfoodwasteduetooverproductionB)improveresourceefficiencyandreducewasteC)makefarmingpracticeslesssustainableduetohighenergyconsumptionD)eliminatetheneedforfarmerstomakeanydecisions16.WhichofthefollowingisacommonapplicationofIoTinagriculture?A)Usingdronestodelivercropstomarketsinurbanareas.B)Monitoringcrophealthandidentifyingdiseasesusingsensorsanddrones.C)Replacingallfarmmachinerywithroboticsystems.D)Calculatingtheexactyieldbeforeharvestusingtraditionalmethods.17.IoTtechnologycanhelpfarmers______.A)reducelaborcostsbyautomatingallfarmingactivitiesB)makemoreinformeddecisionsbasedonreal-timedataC)increasetheuseofchemicalfertilizersandpesticidesD)eliminatetheneedfortraditionalfarmingpracticesentirely18.WhichofthefollowingisachallengeinimplementingIoTsolutionsinagriculture?A)ThehighcostofIoTdevicesandinfrastructure.B)ThelackofskilledpersonneltooperateIoTsystems.C)Theunreliableconnectivityinruralfarmingareas.D)TheabsenceofgovernmentsupportforIoTadoption.19.TheuseofIoTinagriculturecan______.A)leadtoasignificantincreaseincropyieldsthroughdata-drivendecision-makingB)reducewaterconsumptionbyanalyzingsoilmoistureandweatherconditionsC)makefarmingpracticescompletelyautomatedwithouthumaninterventionD)eliminatetheneedforfarmworkersentirely20.WhichofthefollowingisakeyadvantageofusingIoTinagriculture?A)Itincreasestheuseofchemicalfertilizersandpesticides.B)Itprovidesreal-timedatatooptimizecropmanagement.C)Itrequiresconstantmanualmonitoringtobeeffective.D)Itisonlyusefulforlarge-scalefarmingoperations.二、填空题（本部分共10小题，每小题1分，共10分。请根据句子意思，在空白处填入一个最恰当的单词。）21.TheInternetofThings(IoT)hastransformedagricultureby______smartdevicestoenhanceproductivity.22.IoTsensorsareusedtomonitor______andweatherconditionstooptimizecropmanagement.23.Smartirrigationsystems,poweredbyIoT,can______waterconsumptionbyanalyzingsoilmoisturelevels.24.DronesequippedwithIoTtechnologycanbeusedfor______crophealthandidentifyingdiseases.25.TheuseofIoTinagriculturehelpsin______laborcostswhilemaintainingorimprovingproductivity.26.OneofthecommonchallengesinimplementingIoTsolutionsinagricultureisthe______ofskilledpersonneltooperateIoTsystems.27.IoT-basedsmartfarmingcan______resourceefficiencyandreducewaste.28.ArtificialIntelligence(AI)isoftenintegratedwithIoTto______dataanalysisinagriculture.29.ThemainpurposeofIoTinagricultureisto______real-timedatatomakeinformeddecisions.30.IoTsensorscan______comprehensivedataonsoilconditions,weather,andcrophealth.三、阅读理解（本部分共5小题，每小题2分，共10分。请根据短文内容，在每小题列出的四个选项中，请选出最佳选项，并在答题卡上将该项涂黑。）Agriculturehasalwaysbeenafieldthatreliesheavilyontechnologytoimproveproductivityandsustainability.TheInternetofThings(IoT)hasemergedasagame-changerinthissector,offeringinnovativesolutionsthatcantransformtraditionalfarmingpractices.IoTtechnologyinvolvestheuseofsensors,devices,andsoftwaretoconnectandexchangedatabetweenphysicalanddigitalworlds.Inagriculture,IoTdevicesareusedtomonitorandmanagevariousaspectsoffarming,fromsoilmoistureandweatherconditionstocrophealthandlivestockbehavior.OneofthekeybenefitsofIoTinagricultureisitsabilitytoprovidereal-timedata.Thisdatacanbeusedtomakeinformeddecisionsaboutirrigation,fertilization,andpestcontrol.Forexample,IoTsensorscanmeasuresoilmoisturelevelsandautomaticallyadjustirrigationsystemstopreventoverwateringorunderwatering.Thisnotonlysaveswaterbutalsoensuresthatcropsreceivetherightamountofmoistureattherighttime,leadingtobetteryields.AnothersignificantadvantageofIoTinagricultureisitspotentialtoreducelaborcosts.Byautomatingvariousfarmingtasks,IoTtechnologycanfreeupfarmerstofocusonmorecriticalactivities.Forinstance,smartirrigationsystemscanoperateindependently,adjustingwaterusagebasedonreal-timedata.Similarly,dronesequippedwithIoTtechnologycanmonitorlargeareasoffarmland,providingfarmerswithdetailedinsightsintocrophealthwithouttheneedformanualinspections.However,theimplementationofIoTinagricultureisnotwithoutitschallenges.OneofthemainhurdlesisthehighcostofIoTdevicesandinfrastructure.Smallfarmers,inparticular,mayfinditdifficulttoaffordthenecessarytechnologytoimplementIoTsolutions.Additionally,thereisalackofskilledpersonneltooperateandmaintainthesesystems.Withoutpropertraining,farmersmaystruggletomaximizethebenefitsofIoTtechnology.Despitethesechallenges,thepotentialbenefitsofIoTinagricultureareimmense.Byprovidingreal-timedataandautomatingvariousfarmingtasks,IoTtechnologycanhelpfarmersmakemoreinformeddecisions,reducelaborcosts,andimproveresourceefficiency.Asthetechnologycontinuestoevolveandbecomemoreaffordable,itislikelytoplayanincreasinglyimportantroleinshapingthefutureofagriculture.31.WhatisthemainpurposeofIoTtechnologyinagriculture?A)Toreplacetraditionalfarmingmethodsentirely.B)Toprovidereal-timedatatomakeinformeddecisions.C)Toincreasetheuseofchemicalfertilizersandpesticides.D)Toeliminatetheneedforfarmworkersentirely.32.HowdoesIoTtechnologyhelpinimprovingcropmanagement?A)Bymeasuringsoilmoisturelevelsandautomaticallyadjustingirrigationsystems.B)Byusingdronestodelivercropstomarketsinurbanareas.C)Byreplacingallfarmmachinerywithroboticsystems.D)Bycalculatingtheexactyieldbeforeharvestusingtraditionalmethods.33.WhatisoneofthemainchallengesinimplementingIoTsolutionsinagriculture?A)ThelackofgovernmentsupportforIoTadoption.B)ThehighcostofIoTdevicesandinfrastructure.C)Theunreliableconnectivityinruralfarmingareas.D)TheabsenceofskilledpersonneltooperateIoTsystems.34.HowcanIoTtechnologyhelpinreducinglaborcosts?A)Byrequiringfarmerstospendmoretimemonitoringanimalsmanually.B)Byautomatingvariousfarmingtasksandfreeingupfarmersforotheractivities.C)Byincreasingthenumberofanimalsthatcanbemanagedwithouthumanintervention.D)Byeliminatingtheneedforveterinarycareentirely.35.WhatisakeybenefitofusingIoTinagriculture?A)Itincreasestheenvironmentalimpactoffarmingpractices.B)Itimprovesresourceefficiencyandreduceswaste.C)Itmakesfarmingpracticescompletelydependentontechnologywithouthumanoversight.D)Iteliminatestheneedfortraditionalfarmingmethodsentirely.四、简答题（本部分共5小题，每小题2分，共10分。请根据问题，简要回答。）36.WhataresomeofthebenefitsofusingIoTtechnologyinagriculture?37.HowdoesIoTtechnologyhelpinprecisionagriculture?38.WhataresomeofthechallengesinimplementingIoTsolutionsinagriculture?39.HowcanIoTtechnologybeusedtoimprovelivestockfarming?40.WhatisthefuturepotentialofIoTtechnologyinagriculture?本次试卷答案如下一、选择题答案及解析1.B)integratingsmartdevicestoenhanceproductivity解析：物联网技术通过集成智能设备来提高农业生产力，这是其核心优势之一。选项A、C、D都过于绝对或不符合实际情况。2.B)providereal-timedatatooptimizecropmanagement解析：精准农业的核心是利用实时数据优化作物管理，这是物联网传感器的主要优势。选项A、C、D都描述不准确。3.B)reducewaterconsumptionbyanalyzingsoilmoistureandweatherconditions解析：智能灌溉系统通过分析土壤湿度和天气条件来减少用水量，这是其关键优势。选项A、C、D都错误。4.B)monitoringcrophealthandidentifyingdiseases解析：配备物联网技术的无人机主要用于监测作物健康和识别病虫害，这是其主要应用。选项A、C、D都不符合实际。5.B)improvingcropyieldsthroughdata-drivendecision-making解析：物联网帮助农民通过数据分析做出更明智的决策，从而提高作物产量。选项A、C、D都过于绝对或不符合实际。6.B)thelackofskilledpersonneltooperateIoTsystems解析：实施物联网解决方案的主要挑战之一是缺乏操作这些系统的人才。选项A、C、D都是挑战，但B是最核心的。7.B)reducelaborcostswhilemaintainingorimprovingproductivity解析：基于物联网的智能农业可以降低劳动力成本，同时保持或提高生产力。选项A、C、D都描述不准确。8.A)ArtificialIntelligence(AI)fordataanalysis解析：物联网常与人工智能结合进行数据分析，这是最常见的集成技术。选项B、C、D都不符合实际应用。9.B)providereal-timedatatomakeinformeddecisions解析：物联网在农业的主要目的是提供实时数据，帮助农民做出明智决策。选项A、C、D都过于绝对或不符合实际。10.B)providecomprehensivedataonsoilconditions,weather,andcrophealth解析：物联网传感器可以提供关于土壤条件、天气和作物健康的全面数据。选项A、C、D都描述不准确。11.B)optimizingresourceuseandimprovingcropquality解析：精准农业的重点是优化资源使用和提高作物质量。选项A、C、D都错误。12.B)providereal-timedataonanimalhealthandbehavior解析：物联网在畜牧业的主要应用是提供动物健康和行为实时数据。选项A、C、D都描述不准确。13.A)reducingtheenvironmentalimpactoffarmingpractices解析：物联网有助于减少农业实践对环境的影响。选项B、C、D都错误。14.B)sensorsthatmeasuresoilmoistureandweatherconditionstooptimizewaterusage解析：物联网灌溉系统的关键组件是测量土壤湿度和天气条件的传感器。选项A、C、D都错误。15.B)improveresourceefficiencyandreducewaste解析：物联网帮助提高资源效率并减少浪费。选项A、C、D都错误。16.B)monitoringcrophealthandidentifyingdiseasesusingsensorsanddrones解析：物联网在农业的常见应用是使用传感器和无人机监测作物健康和识别病虫害。选项A、C、D都错误。17.B)makemoreinformeddecisionsbasedonreal-timedata解析：物联网帮助农民根据实时数据做出更明智的决策。选项A、C、D都过于绝对或不符合实际。18.B)thelackofskilledpersonneltooperateIoTsystems解析：实施物联网解决方案的主要挑战之一是缺乏操作这些系统的人才。选项A、C、D都是挑战，但B是最核心的。19.A)increasingtheuseofchemicalfertilizerstoboostcropyields解析：物联网通过数据分析帮助提高作物产量。选项B、C、D都错误。20.B)providereal-timedatatooptimizecropmanagement解析：物联网在农业的关键优势是提供实时数据以优化作物管理。选项A、C、D都错误。二、填空题答案及解析21.integrating解析：物联网通过集成智能设备来提高农业生产力，这是其核心优势之一。integrate符合句意。22.soilmoisture解析：物联网传感器用于监测土壤湿度和天气条件，以优化作物管理。soilmoisture是关键监测指标。23.reduce解析：智能灌溉系统通过分析土壤湿度