2025年英語四六級閱讀理解長篇閱讀技巧專項訓練模擬試卷考試時間：______分鐘總分：______分姓名：______模擬試卷PartIReadingComprehensionDirections:Thereare2passagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).YoushoulddecideonthebestchoiceandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.PassageOneTherapiddevelopmentofartificialintelligence(AI)hassparkedwidespreadconcernaboutitsimpactonthejobmarket.WhilesomeexpertspredictasurgeinAI-relatedjobcreation,otherswarnofsignificantjobdisplacementacrossvariousindustries.Thisdichotomyreflectsthecomplexandoftencontradictorynatureoftechnologicaladvancement.Oneoftheprimaryconcernsistheautomationofroutineandrepetitivetasks.IndustriesrangingfrommanufacturingandlogisticstodataentryandcustomerserviceareincreasinglyadoptingAIsystemscapableofperformingthesefunctionsmoreefficientlyandcost-effectivelythanhumanworkers.Forinstance,AI-poweredrobotsarealreadyhandlingassemblylineoperationsinmanyfactories,whilechatbotsaremanagingbasiccustomerinquiriesonnumerouswebsites.Thistrendtowardsautomationinevitablyleadstojoblossesinsectorswheretasksarehighlypredictableandeasilycodifiable.However,proponentsofAIarguethatthetechnologywillalsogeneratenewjobopportunities.Thedevelopment,implementation,andmaintenanceofAIsystemsrequirearangeofspecializedskills,includingdatascience,machinelearningengineering,andAIethics.Furthermore,AIisexpectedtoaugmentratherthancompletelyreplacehumanworkersinmanyfields.Forexample,healthcareprofessionalsmayuseAItoolstoanalyzemedicalimagesandassistindiagnosis,allowingthemtofocusonmorecomplexpatientcaretasks.Similarly,educatorsmightleverageAItopersonalizelearningexperiencesforstudents,enablingthemtoconcentrateonmentorshipandcurriculumdevelopment.ThetrueimpactofAIonemploymentwilllikelydependonvariousfactors,suchasthepaceoftechnologicaladoption,governmentpolicies,andsocietaladaptation.EducationsystemsmayneedtoevolvetoequipworkerswiththenecessaryskillstothriveinanAI-driveneconomy.Reskillingandupskillingprogramswillbecrucialforindividualswhosejobsareatriskofautomation.Ultimately,thegoalshouldbetoharnessthebenefitsofAIwhilemitigatingitspotentialnegativeconsequencesfortheworkforce.Questions:1.Whatisthemainthemeofthepassage?2.Accordingtothepassage,whichofthefollowingisaprimaryconcernregardingAI'simpactonjobs?3.ProponentsofAIsuggestthatthetechnologywillcreatejobsinwhichareas?4.WhatroleareAItoolsexpectedtoplayinthehealthcaresector,accordingtothepassage?5.Whatdoesthepassagesuggestasacrucialfactorforindividualswhosejobsareatriskofautomation?PassageTwoClimatechangepresentsoneofthemostsignificantchallengesfacinghumanitytoday.Itseffectsarefar-reachingandincreasinglyevident,manifestinginmorefrequentandsevereweatherevents,risingsealevels,anddisruptionstoecosystemsworldwide.Thescientificconsensusisclear:humanactivities,particularlytheburningoffossilfuelsanddeforestation,aretheprimarydriversofthesechanges.Theconsequencesofclimatechangearealreadybeingfeltglobally.Coastalcommunitiesaregrapplingwiththeimpactsofrisingsealevels,includingincreasedfloodinganderosion.Agriculturalproductivityisthreatenedbyshiftingweatherpatterns,leadingtodroughtsinsomeregionsandexcessiverainfallinothers.Forestsandoceans,whichactasvitalcarbonsinks,aresufferingduetoincreasedpollutionandhabitatdestruction.Theseenvironmentalchangesnotonlythreatenbiodiversitybutalsohaveprofoundimplicationsforhumanhealth,foodsecurity,andeconomicstability.Addressingclimatechangerequiresamultifacetedapproachinvolvingbothindividualandcollectiveaction.Onanindividuallevel,peoplecanadoptmoresustainablelifestylesbyreducingenergyconsumption,minimizingwaste,andchoosingenvironmentallyfriendlytransportationoptions.However,individualefforts,whileimportant,areinsufficienttotacklethescaleoftheproblem.Governmentsandorganizationsmustimplementcomprehensivepoliciesaimedatreducinggreenhousegasemissions,transitioningtorenewableenergysources,andprotectingnaturalhabitats.Internationalcooperationisalsoessentialinthefightagainstclimatechange.TheParisAgreementisalandmarkexampleofaglobalefforttomitigatetheeffectsofclimatechangethroughcoordinatedaction.Yet,muchmoreneedstobedonetoachievetheagreed-upongoals.Developednations,inparticular,havearesponsibilitytoleadthewaybysignificantlyreducingtheiremissionsandprovidingfinancialandtechnologicalsupporttodevelopingcountriesastheyworktotransitiontowardscleanerenergysystems.Theurgencyofaddressingclimatechangecannotbeoverstated.Thetimetoactisnow,beforetheconsequencesbecomeirreversible.Bycombiningsustainablepracticeswithstrongpolicymeasuresandinternationalcollaboration,humanitycanworktowardsamoresustainablefutureandmitigatetheworsteffectsofclimatechange.Questions:6.Accordingtothepassage,whatistheprimarycauseofclimatechange?7.Whichofthefollowingisanenvironmentalconsequenceofclimatechangementionedinthepassage?8.Whatlifestylechangescanindividualsmaketocontributetoaddressingclimatechange?9.TheParisAgreementismentionedinthepassageinrelationtowhataspectofclimatechange?10.Whatdoesthepassageemphasizeregardingthetimelineforaddressingclimatechange?---試卷答案PartIReadingComprehensionPassageOne1.D*解析思路：文章首段提出AI對就業(yè)市場的影響存在兩種觀點（增長與失業(yè)），第二段闡述失業(yè)擔憂，第三段闡述創(chuàng)造機會的觀點，第四段總結影響取決于多種因素。全文圍繞AI對就業(yè)市場的雙重影響及其決定因素展開，故D項（AI對就業(yè)市場影響的雙重影響及其決定因素）最能概括主旨。A項（AI將創(chuàng)造新工作崗位）僅是文章討論的一個方面。B項（AI將導致大規(guī)模失業(yè)）和C項（AI需要大量專業(yè)人員）也是文章討論的部分內容，但不夠全面。2.A*解析思路：根據(jù)文章第二段首句“Oneoftheprimaryconcernsistheautomationofroutineandrepetitivetasks.”可知，自動化對常規(guī)和重復性任務的擔憂是關于AI對就業(yè)市場的主要擔憂。該段進一步解釋了自動化如何導致失業(yè)，因此A項（自動化對常規(guī)和重復性任務的擔憂）是正確答案。B項、C項和D項在文章中并未明確指出為AI對就業(yè)的主要擔憂。3.B*解析思路：根據(jù)文章第三段第二句“Furthermore,AIisexpectedtoaugmentratherthancompletelyreplacehumanworkersinmanyfields.”以及第三句“Similarly,educatorsmightleverageAItopersonalizelearningexperiencesforstudents,enablingthemtoconcentrateonmentorshipandcurriculumdevelopment.”可知，AI將在需要專業(yè)技能的領域創(chuàng)造工作（如數(shù)據(jù)科學、機器學習工程、AI倫理），并作為人類工作的輔助，在醫(yī)療和教育領域幫助專業(yè)人員專注于更高層次的任務。B項（需要專業(yè)技能的領域，如數(shù)據(jù)科學、機器學習工程、AI倫理；以及輔助人類工作的領域，如醫(yī)療和教育）概括了文中提到的創(chuàng)造就業(yè)的方面。A項、C項和D項在文中未明確提及為AI創(chuàng)造新工作的領域。4.A*解析思路：根據(jù)文章第三段第三句“healthcareprofessionalsmayuseAItoolstoanalyzemedicalimagesandassistindiagnosis,allowingthemtofocusonmorecomplexpatientcaretasks.”可知，AI工具被期望在醫(yī)療領域幫助分析醫(yī)學影像和輔助診斷。A項（幫助分析醫(yī)學影像和輔助診斷）是文章中的原意。B項、C項和D項在文中未提及AI在醫(yī)療領域的具體角色。5.C*解析思路：根據(jù)文章第四段最后一句“Reskillingandupskillingprogramswillbecrucialforindividualswhosejobsareatriskofautomation.”可知，對于工作有被自動化風險的人來說，再培訓和技能提升計劃至關重要。C項（參加再培訓和技能提升計劃）是文章中的原意。A項、B項和D項在文中未提及作為應對工作風險的關鍵因素。PassageTwo6.D*解析思路：根據(jù)文章第二段首句“Thescientificconsensusisclear:humanactivities,particularlytheburningoffossilfuelsanddeforestation,aretheprimarydriversofthesechanges.”可知，科學共識明確指出，人類活動，特別是燃燒化石燃料和森林砍伐，是這些變化（氣候change）的主要驅動因素。D項（人類活動，特別是燃燒化石燃料和森林砍伐）是正確答案。A項、B項和C項在文中未作為氣候變化的直接原因被強調。7.B*解析思路：根據(jù)文章第二段列舉的氣候變化的后果，包括“coastalcommunitiesaregrapplingwiththeimpactsofrisingsealevels,includingincreasedfloodinganderosion.”（沿海社區(qū)正應對海平面上升的影響，包括洪水和侵蝕增加）。B項（海平面上升導致洪水和侵蝕）是文中提到的環(huán)境后果之一。A項（干旱和洪水）是農業(yè)受影響的描述。C項（森林和海洋污染）是威脅的描述。D項（食物安全和經(jīng)濟不穩(wěn)定）是人類影響的描述。8.A*解析思路：根據(jù)文章第三段第一句“Onanindividuallevel,peoplecanadoptmoresustainablelifestylesbyreducingenergyconsumption,minimizingwaste,andchoosingenvironmentallyfriendlytransportation