2026年托福考試模擬試題及高分技巧指南閱讀部分（40分鐘，36題，每題1分）題型分布：-1篇學(xué)術(shù)文章（10題，每題1分）-3篇綜合技能題（共26題，每題1分）文章一：全球氣候變化對(duì)農(nóng)業(yè)的影響文章摘要：本文探討全球氣候變化對(duì)主要糧食產(chǎn)區(qū)的影響，分析極端天氣事件（如干旱、洪水）如何改變作物產(chǎn)量，并討論可能的應(yīng)對(duì)策略（如抗逆品種培育、農(nóng)業(yè)政策調(diào)整）。文章重點(diǎn)提及亞洲季風(fēng)區(qū)、北美玉米帶和非洲撒哈拉邊緣地帶的案例。題目（10題，每題1分）1.Whatisthemainideaofthepassage?A.FarmersinAsiashouldabandontraditionalcrops.B.Climatechangewillseverelyimpactglobalfoodsecurity.C.Moderntechnologycanfullysolveagriculturalchallenges.D.Governmentsshouldprioritizeurbanagriculture.2.Accordingtothepassage,whichregionfacesthemostfrequentdroughts?A.NorthAmericaB.SouthAmericaC.Africa’sSahelregionD.Europe3.Whatdoesthepassagesuggestabout"resilientcrops"?A.Theygrowonlyintropicalregions.B.Theyrequirelesswaterthantraditionalcrops.C.Theycanthrivedespitetemperaturefluctuations.D.Theyareexpensivetocultivate.4.Theword"mitigate"inparagraph2isclosestinmeaningto:A.worsenB.reduceC.replaceD.observe5.WhichofthefollowingisNOTmentionedasaconsequenceofclimatechange?A.LowercropyieldsB.IncreasedpestactivityC.HigherfertilizerdemandD.Improvedsoilfertility6.Accordingtothepassage,whatisakeychallengeinadaptingagriculturetoclimatechange?A.LackofgovernmentfundingB.InsufficientresearchonnewcropsC.Farmers’resistancetochangeD.Limitedlandavailability7.Thephrase"adouble-edgedsword"inparagraph3refersto:A.Climatechangebenefitssomeregionswhileharmingothers.B.Technologyimprovesefficiencybutincreasescosts.C.Floodsanddroughtsoccursimultaneously.D.Farmersmustchoosebetweenprofitandsustainability.8.Whatistheauthor’sopiniononagriculturalpolicy?A.Policiesshouldfocusonlyondevelopedcountries.B.Policiesshouldbeflexibleandregion-specific.C.Policiesareunnecessarywithouttechnologicalsolutions.D.Policiesshouldprioritizelarge-scalefarming.9.Thepassageimpliesthatwhichgroupwouldbemostaffectedbyreducedcropdiversity?A.WealthyfarmersB.SmallholdersinAfricaC.AgriculturalscientistsD.Corporateagriculturecompanies10.Whatdoesthepassagesuggestaboutthefutureofagriculture?A.Itwilldeclineduetoclimatechange.B.Itwilladaptthroughinnovation.C.Itwillrelysolelyongeneticengineering.D.Itwillreturntotraditionalfarmingmethods.綜合技能題（26題，每題1分）任務(wù)：閱讀一篇學(xué)術(shù)文章，聽三段講座，回答問題。文章二：人工智能在醫(yī)療診斷中的應(yīng)用文章摘要：本文討論人工智能（AI）如何通過機(jī)器學(xué)習(xí)算法提高疾病診斷的準(zhǔn)確性。文章強(qiáng)調(diào)AI在影像分析（如CT掃描）、基因測(cè)序和個(gè)性化治療中的潛力，但也指出倫理和隱私問題。講座一：AI在癌癥篩查中的作用講座摘要：醫(yī)生介紹AI系統(tǒng)如何通過分析病理切片識(shí)別早期肺癌細(xì)胞，提高篩查效率，但指出AI無法完全替代醫(yī)生的經(jīng)驗(yàn)判斷。講座二：AI與基因編輯技術(shù)講座摘要：科學(xué)家解釋AI如何預(yù)測(cè)基因突變與疾病的關(guān)系，并輔助CRISPR技術(shù)的精準(zhǔn)應(yīng)用，但強(qiáng)調(diào)長期影響仍需研究。講座三：AI醫(yī)療倫理爭議講座摘要：法律學(xué)者討論AI醫(yī)療決策中的責(zé)任歸屬問題，例如AI誤診導(dǎo)致的治療失誤是否應(yīng)由開發(fā)者或醫(yī)生負(fù)責(zé)。題目（26題，每題1分）11.Accordingtothepassage,whatisamajoradvantageofAIinmedicaldiagnosis?A.Itreduceshealthcarecosts.B.Itimprovesaccuracyinimaginganalysis.C.Iteliminatestheneedforhumandoctors.D.Itspeedsuptreatmentprocesses.12.WhatdoesthepassagesuggestaboutthelimitationsofAI?A.Itcannothandlecomplexmedicalcases.B.Itistooexpensivetoimplementinpoorcountries.C.Itlackscreativityinproblem-solving.D.Itisbiasedagainstcertainpopulations.13.Theword"algorithm"inparagraph2isclosestinmeaningto:A.amedicalprocedureB.amathematicalformulaC.adiagnostictoolD.aresearchmethod14.Whatisthemaintopicofthefirstlecture?A.ThebenefitsofAIinsurgery.B.AI’sroleincancerdetection.C.Thehistoryofmachinelearning.D.EthicalconcernsinAIhealthcare.15.Accordingtothefirstlecture,whyisAIusefulforcancerscreening?A.Itcandetecttumorsfasterthanhumans.B.Itreducesradiationexposure.C.Itprovidesemotionalsupporttopatients.D.Itautomateschemotherapy.16.Whatdoesthefirstlecturesuggestabouthumandoctors?A.Theyarebecomingobsolete.B.TheymustworkwithAItoimproveaccuracy.C.Theyshouldfocusonlyontreatment.D.TheyshouldavoidusingAItools.17.Theword"pioneering"inthesecondlectureisclosestinmeaningto:A.controversialB.innovativeC.traditionalD.experimental18.Whatisthemainargumentofthesecondlecture?A.AIcannotreplacehumanexpertiseingeneediting.B.AIcanpredictdiseaseoutcomeswith100%accuracy.C.CRISPRtechnologyisharmfultopatients.D.AIimprovestheprecisionofgeneticmodifications.19.Accordingtothesecondlecture,whatisakeyconcernaboutAIingeneediting?A.Itistoocostlytodevelop.B.Itmayhaveunforeseensideeffects.C.Itisonlyusefulforrichcountries.D.Itlacksgovernmentsupport.20.Theword"implications"inthethirdlecturerefersto:A.medicalbreakthroughsB.legalconsequencesC.technologicaladvancementsD.patientoutcomes21.Whatisthemaintopicofthethirdlecture?A.ThebenefitsofAIinhealthcare.B.TheresponsibilityinAImedicalerrors.C.ThehistoryofAIdevelopment.D.TheroleofpatientsinAItreatments.22.Accordingtothethirdlecture,whomightbeheldaccountableforAImisdiagnosis?A.Onlythedoctors.B.OnlytheAIdevelopers.C.Bothdoctorsanddevelopers.D.Noone,asAIdecisionsarefinal.23.Whatdoesthethirdlecturesuggestaboutfuturehealthcarepolicies?A.TheyshouldbanAIinmedicine.B.Theyshouldclarifyliabilityissues.C.TheyshouldfocusonAIfunding.D.Theyshouldprioritizepatientconsent.24.WhichofthefollowingisNOTdiscussedinthelectures?A.AI’simpactonjobmarkets.B.AI’saccuracyinmedicalimaging.C.EthicalconcernsinAIapplications.D.AI’sroleinpersonalizedmedicine.25.Whatistheauthor’sstanceonAIinhealthcare?A.Itshouldbefullyembracedwithoutrestrictions.B.Itshouldbeusedcautiouslywithclearregulations.C.Itismorebeneficialthantraditionalmedicine.D.Itshouldbereplacedbyhumandoctors.26.Basedonthepassageandlectures,whatisapotentialsolutiontoAI’sethicalchallenges?A.DevelopingmoreadvancedAIalgorithms.B.Strengtheninglegalframeworks.C.ReducingAI’sdecision-makingpower.D.IncreasinghumanoversightinAIsystems.答案與解析閱讀部分（10題）1.B-文章主旨是氣候變化對(duì)全球糧食安全的威脅，其他選項(xiàng)過于片面。2.C-文章明確指出撒哈拉邊緣地帶（非洲）干旱頻發(fā)。3.C-"Resilientcrops"指能適應(yīng)氣候變化（溫度波動(dòng)）的作物。4.B-"Mitigate"意為“減輕”，