2025年英语四六级听力下半场冲刺押题专项训练全真模拟

2025年英语四六级听力下半场冲刺押题专项训练全真模拟考试时间：______分钟总分：______分姓名：______第一部分长对话1.W:Hi,Mark,Iheardyou'retakingacourseonenvironmentalscience.Whatdoyouthinkofitsofar?M:Hi,Lisa.It'squitechallenging,butalsoveryinteresting.We'refocusingonrenewableenergysourcesrightnow,andI'velearnedalotaboutsolarandwindpower.Whataboutyou?Areyoustillworkingonthatmarketingproject?2.M:Hey,Sarah.Haveyoufinishedreadingthereportonthecompany'soverseasexpansion?W:Hi,John.Almostdone.It'squitedetailed,butIthinkthemainproblemthey'refacingistheculturaldifferencebetweentheirhomeofficeandthenewmarket.Doyouthinktheyshouldhiremorelocalmanagers?3.W:ProfessorDavis,couldyouexplainthemainideaofthischapteragain?Istillfinditabitconfusing.M:Ofcourse,Mary.Thekeypointisthedifferencebetweenmitosisandmeiosis.Remember,mitosisresultsintwoidenticaldaughtercells,whilemeiosisproducesfourgeneticallydiversegametes.It'sallaboutthenumberofdivisionsandthegeneticvariation.4.M:I'msotiredofthistraffic.Italwaystakesmeanhourtogettotheoffice.W:Iknow,Tom.Iheardthecityisplanningtobuildanewsubwaylinethatgoesstraighttothebusinessdistrict.Maybethatwillhelprelievethetrafficcongestioneventually.5.W:Didyouwatchthenewslastnight?Therewasaspecialreportontheincreasingnumberofsingle-parentfamilies.M:Yes,Idid.Itwasquiteeye-opening.Thereportmentionedthatsingle-parentfamiliesoftenfacemorefinancialandsocialchallengesthantraditionalfamilies.However,italsohighlightedtheresilienceandstrengthofthesefamilies.6.M:Hey,areyougoingtotheconferencenextweek?W:Yes,Iam.It'stheannualinternationalconferenceonartificialintelligence.I'mreallyexcitedtohearthelatestresearchfindingsandnetworkwithotherprofessionalsinthefield.Areyoupresentinganypapers?7.W:Ican'tbelievewehavetotakethisexamtomorrow.Ihaven'tstudiedenoughforit.M:Don'tworry,Anna.Justtrytoreviewyournotesonemoretimetonight.Remember,it'snotjustaboutmemorizingfacts,butalsounderstandingtheconceptsandapplyingthemtodifferentsituations.8.M:Iheardyougotajobofferfromthatstartupcompany.W:Yes,Idid.I'mveryexcitedaboutit.Thecompanyisinnovativeandtheteamisgreat.Plus,thesalaryisprettygood.Whataboutyou?Didyouhearanygoodnewsrecently?第二部分短文9.Therapidadvancementoftechnologyhassignificantlytransformedourdailylivesinthe21stcentury.Fromthewaywecommunicateandaccessinformationtohowweworkandentertainourselves,technologyhasbecomeanindispensablepartofourmodernsociety.Theinternet,smartphones,andsocialmediaplatformshaverevolutionizedcommunication,allowingustoconnectwithpeoplearoundtheworldinstantly.Additionally,technologicalinnovationsinvariousfields,suchashealthcare,education,andtransportation,haveledtoimprovedqualityoflifeandincreasedefficiency.However,theexcessiverelianceontechnologyhasalsoraisedconcernsaboutprivacy,security,andthepotentiallossofhumaninteraction.Itiscrucialtostrikeabalancebetweenutilizingtechnologyforourbenefitandmaintainingahealthylifestyle.10.Climatechangeisoneofthemostpressingenvironmentalchallengesfacingourplanettoday.Theincreaseingreenhousegasemissions,primarilycarbondioxide,hasledtoariseinglobaltemperatures,resultinginvariousadverseeffects.Theseincludemeltingicecaps,risingsealevels,morefrequentandsevereweathereventslikehurricanesanddroughts,andthelossofbiodiversity.Theconsequencesofclimatechangeposeasignificantthreattoecosystems,humanhealth,andeconomicstability.Tomitigatetheseimpacts,itisessentialforgovernments,industries,andindividualstotakecollectiveaction.Thisinvolvestransitioningtorenewableenergysources,implementingsustainablepractices,reducingcarbonfootprints,andraisingawarenessabouttheimportanceofenvironmentalconservation.11.Theconceptof"wellness"hasgainedsignificantattentioninrecentyears,emphasizingtheimportanceofmaintainingoverallwell-being,notjustphysicalhealth.Wellnessencompassesvariousaspects,includingmental,emotional,social,andspiritualhealth.Itinvolvesadoptingaholisticapproachtolife,focusingonself-care,stressmanagement,healthyeating,regularexercise,andbuildingstrongrelationships.Prioritizingwellnesscanleadtoimprovedqualityoflife,increasedenergylevels,andareducedriskofchronicdiseases.Individualscanenhancetheirwellnessbyengaginginactivitiesthatpromotebalanceandharmonyinallareasoftheirlives.Thismayincludepracticingmindfulness,pursuinghobbies,settinggoals,andseekingsupportwhenneeded.12.Thehistoryofagricultureisatestamenttohumaningenuityandtherelentlesspursuitoffoodsecurity.Fromtheearliestdaysofnomadichunter-gathererstothesophisticatedfarmingsystemsoftoday,agriculturehasevolvedsignificantly.Thedevelopmentofagricultureallowedhumanstosettleinoneplace,leadingtothegrowthofcivilizationsandtheadvancementofsociety.Overtime,innovationssuchastheplow,irrigation,croprotation,andthedomesticationofanimalshaverevolutionizedagriculturalpractices,leadingtoincreasedfoodproductionandimprovednutrition.However,modernagriculturealsofaceschallenges,includingtheimpactofclimatechange,waterscarcity,andtheneedforsustainablepractices.Addressingthesechallengesiscrucialforensuringastableandsecurefoodsupplyforfuturegenerations.试卷答案第一部分长对话1.B*解析思路：对话开头，Lisa询问Mark关于环境科学课程的看法。Mark提到课程很有挑战性但也很有趣，并提到了他们目前专注于可再生能源，特别是太阳能和风能。Lisa接着问Mark自己是否还在进行市场营销项目。对话的主要焦点是Mark正在学习环境科学课程，特别是可再生能源。因此，选项B“Mark正在学习环境科学，特别是可再生能源”与对话内容一致。2.A*解析思路：对话中，John询问Sarah是否完成了关于公司海外扩张的报告。Sarah回答她几乎完成了，并提到报告很详细，但她认为主要问题是总部与新市场之间的文化差异。她接着问John是否认为公司应该雇佣更多当地经理。因此，选项A“Sarah认为公司面临的主要问题是文化差异”与对话内容一致。3.C*解析思路：对话中，Mary向教授Davis请求解释本章的主要内容，因为她觉得有点困惑。Davis教授解释了有丝分裂和无丝分裂之间的主要区别。他指出有丝分裂产生两个相同的子细胞，而无丝分裂产生四个遗传多样性不同的配子。因此，选项C“教授解释了有丝分裂和无丝分裂之间的区别”与对话内容一致。4.D*解析思路：对话中，Tom抱怨交通很糟糕，每天上班都要花一个小时。W提到她听说城市正在计划修建一条直通商业区的新地铁线，也许那将有助于缓解交通拥堵。因此，选项D“城市正在计划修建一条新地铁线以缓解交通拥堵”与对话内容一致。5.B*解析思路：对话中，W询问M昨晚是否看了新闻，有一篇关于单亲家庭数量增加的特别报道。M回答说看了，并提到报道提到了单亲家庭通常面临比传统家庭更多的经济和社会挑战，但也强调了这些家庭的自制力和力量。因此，选项B“报道提到了单亲家庭面临的挑战以及他们的韧性”与对话内容一致。6.A*解析思路：对话中，M询问W是否要去下周的会议。W回答说要去，并提到这是年度国际人工智能会议，她很兴奋地听说最新的研究成果并与其他领域的专业人士建立联系。她接着问M是否在做论文展示。因此，选项A“W要去参加年度国际人工智能会议，并希望听说最新的研究成果”与对话内容一致。7.C*解析思路：对话中，W表达了她对明天考试的不安，因为她没有足够的时间学习。M安慰W，建议她今晚再复习一次笔记，并强调理解概念和应用它们比死记硬背更重要。因此，选项C“M建议Anna复习笔记，并强调理解概念的重要性”与对话内容一致。8.D*解析思路：对话中，M听说W得到了那家初创公司的录用通知。W确认了这一点，并表示她很兴奋。她提到了公司的创新性、优秀的团队以及不错的薪水。M接着问W自己最近是否听到了任何好消息。因此，选项D“W得到了一家初创公司的录用通知，她对此感到兴奋”与对话内容一致。第二部分短文9.D*解析思路：文章主要讨论了21世纪技术发展对日常生活的重大影响。文章指出技术已成为现代社会的不可或缺的一部分，并举例说明了互联网、智能手机和社交媒体平台如何改变了我们的沟通方式。文章还提到了技术在医疗、教育和交通等领域的创新如何提高了生活质量。然而，文章也指出了过度依赖技术的潜在问题，例如隐私、安全和人际交往的丧失。因此，文章的核心观点是技术对现代生活的积极和消极影响，需要找到平衡点。选项D“技术在我们的生活中发挥着重要作用，但我们也需要