2025年英语四级考试词汇速记宝典及模拟试题

2025年英语四级考试词汇速记宝典及模拟试题考试时间：______分钟总分：______分姓名：______第一部分选词填空阅读下面的短文，后文有10个单词，请根据短文内容填入每个空白处最恰当的一个单词。注意：每个单词只能用一次，请将答案写在答题纸上对应题号的横线上。TheImportanceofSleepSleepisavitalpartofourdailyroutine,yetmanypeopleunderestimateitssignificance.1)______thanjustatimeforrest,sleepplaysacrucialroleinourphysicalandmentalhealth.Duringsleep,ourbodiesrepairthemselvesandconsolidatememories.Lackofsleepcanleadtovariousproblems,suchas2)______concentration,weakenedimmunity,andevenweightgain.Therecommendedamountofsleepforadultsisseventoninehourspernight.However,modernlifestylesoftendisruptthisnaturalrhythm.3)______workpressures,socialobligations,andtheconstantuseofelectronicdevices,manypeoplefinditdifficulttogetenoughsleep.Thiscancreateaviciouscyclewherelackofsleepleadstostress,andstressfurtherdisruptssleeppatterns.Toimprovesleepquality,itisessentialtoestablisharegularsleepschedule.4)______goingtobedandwakingupatthesametimeeveryday,evenonweekends,helpsregulateyourbody'sinternalclock.Creatingarelaxingbedtimeroutine,suchasreadingabookortakingawarmbath,canalsosignaltoyourbodythatitistimetowinddown.5)______reducingcaffeineandalcoholintake,especiallyinthehoursbeforebedtime,cansignificantlyimpactyoursleepquality.Byprioritizingsleep,wecanenhanceouroverallwell-beingandleadhealthier,moreproductivelives.6)______itsbenefitsarenumerous,themostsignificantonesareimprovedcognitivefunction,enhancedmood,andastrongerimmunesystem.Therefore,makingsleepapriorityshouldbeafundamentalaspectofourdailyroutines.Inconclusion,sleepisnotaluxurybutanecessity.7)______werecognizeitsimportanceandtakestepstoimproveoursleephabits,wecanunlockourfullpotentialandlivehappier,healthierlives.Remember,agoodnight'ssleepisthefoundationforasuccessfulday.8)______youvalueyourhealthandwell-being,makesleepapriorityandenjoythemanybenefitsitoffers.Sleepdeprivationisagrowingconcernintoday'ssociety.9)______theconsequencescanbesevere,manypeoplecontinuetoneglecttheimportanceofsleep.Itistimetochangethismindsetandprioritizeoursleephealth.10)______wedo,wewillbesettingourselvesupforalifetimeofgoodhealthandwell-being.词汇：*following*sufficient*despite*maintaining*limiting*Despite*Although*If*Because*Unless第二部分阅读理解阅读下面的短文，回答后面的问题。请将答案写在答题纸上对应题号的横线上。TheRiseofArtificialIntelligenceArtificialintelligence(AI)isoneofthemosttransformativetechnologiesofourtime.Itreferstothedevelopmentofcomputersystemsthatcanperformtaskstypicallyrequiringhumanintelligence,suchasvisualperception,speechrecognition,decision-making,andlanguagetranslation.Overthepastfewdecades,AIhasadvancedsignificantly,movingfromtheoreticalconceptstopracticalapplicationsthatarereshapingvariousindustries.OneofthemostsignificantapplicationsofAIisinthefieldofhealthcare.AI-powereddiagnostictoolscananalyzemedicalimages,suchasX-raysandMRIs,withhighaccuracy,helpingdoctorstodetectdiseasesearlierandmoreeffectively.AIisalsousedtodeveloppersonalizedtreatmentplans,takingintoaccountindividualpatientdataandmedicalhistory.Inaddition,AIisbeingusedtodevelopnewdrugsandtherapies,acceleratingthepaceofmedicalresearchandinnovation.AnotherareawhereAIishavingasignificantimpactistransportation.Self-drivingcars,alsoknownasautonomousvehicles,arebeingdevelopedbyvariouscompaniesaroundtheworld.Thesevehiclesuseacombinationofsensors,cameras,andAIalgorithmstonavigateroadssafelyandefficiently.Whileself-drivingcarshavethepotentialtoreducetrafficaccidentsandimprovefuelefficiency,therearestillchallengestobeaddressed,suchasensuringsafetyandethicalconsiderations.TheriseofAIalsoraisesconcernsaboutjobdisplacement.AsAIsystemsbecomemoresophisticated,theycanperformtasksthatwerepreviouslydonebyhumans.Thiscouldleadtojoblossesincertainsectors,particularlythoseinvolvingrepetitiveormanuallabor.However,AIalsocreatesnewjobopportunities,suchasAIdevelopers,datascientists,andAIethicists.Itiscrucialtoprepareforthefutureofworkbyfocusingonskillsthataredifficulttoautomate,suchascriticalthinking,creativity,andemotionalintelligence.Despitethechallenges,thepotentialbenefitsofAIarevast.AIhasthepotentialtosolvecomplexproblems,improveourlives,andmaketheworldabetterplace.ItisimportanttodevelopandimplementAIinaresponsibleandethicalmanner,ensuringthatitsbenefitsaresharedbyeveryoneandthatitsrisksareminimized.问题：1.Whatisthemaintopicofthepassage?2.Accordingtothepassage,whataresomeofthebenefitsofAIinhealthcare?3.Whataresomeofthechallengesofdevelopingself-drivingcars?4.Whataresomeoftheskillsthataredifficulttoautomate?5.Whatistheauthor'sattitudetowardsthefutureofAI?第三部分完形填空阅读下面的短文，在空白处填入一个最恰当的词。请将答案写在答题纸上对应题号的横线上。ThePowerofKindnessKindnessisa1)______qualitythathastheabilitytotransformlives.Itisasimpleactof2)______thatcanmakeasignificantdifferenceinsomeoneelse'sday.3)______weareoftenbusywithourownlives,itisimportanttorememberthatasmallgestureofkindnesscan4)______aperson'smoodandeventheiroutlookonlife.Therearemanywaystopracticekindness.5)______youcanhelpaneighborcarrytheirgroceries,oryoucanoffera6)______smiletoastranger,therearecountlessopportunitiestospread7)______inourdailyinteractions.8)______kindnessisnotlimitedtograndgestures;eventhesmallestactscanhaveaprofoundimpact.Thebenefitsofkindnessarenot9)______totherecipient.Whenweperformactsofkindness,wealsoexperienceasenseoffulfillmentand10)______.Researchhasshownthathelpingotherscanboostourmood,reducestress,andevenimproveourphysicalhealth.Therefore,practicingkindnessisnotonlybeneficialforothersbutalsoforourselves.Inaworldthatcanoftenfeel11)______and冷漠,kindnessisa12)______reminderthatweareallconnectedandthatwecanmakeapositivedifferenceineachother'slives.13)______wechoosetobekind,wecancreatearippleeffectthatspreads14)______andinspiresotherstodothesame.15)______westartwithsmallactsofkindness,wecancontributetoamorecompassionateandunderstandingworld.第四部分翻译将下面的短文翻译成英语。请将答案写在答题纸上。随着科技的飞速发展，互联网已经深入到我们生活的方方面面。它为我们提供了获取信息、沟通交流和娱乐休闲的便捷途径。然而，过度依赖互联网也带来了一些负面影响。例如，它可能导致社交隔离，因为人们更倾向于在网络上与人交流，而不是面对面地相处。此外，互联网上的信息良莠不齐，人们需要具备辨别信息真伪的能力，以避免受到虚假信息的误导。因此，我们需要合理使用互联网，享受它带来的便利，同时也要警惕其潜在的风险，以维护我们的身心健康。试卷答案第一部分选词填空1.Not2.Reduced3.Despite4.Maintaining5.Limiting6.Despite7.Although8.If9.Because10.Unless解析：1.Not:句意：睡眠不仅仅是休息的时间。这里表示否定，与后面的“morethanjust”形成对比。2.Reduced:句意：缺乏睡眠会导致注意力集中力下降。reducedconcentration意为“注意力集中力下降”。3.Despite:句意：然而，现代生活方式常常扰乱这种自然节奏。despiteworkpressures,socialobligations,andtheconstantuseofelectronicdevices表示“尽管有工作压力、社交义务和电子设备的持续使用”。4.Maintaining:句意：每天在同一时间睡觉和起床，即使是周末，也有助于调节你的生物钟。maintainingaregularsleepschedule意为“保持规律的睡眠时间表”。5.Limiting:句意：减少咖啡因和酒精的摄入，尤其是在睡前几小时，可以显著影响你的睡眠质量。limitingcaffeineandalcoholintake意为“限制咖啡因和酒精的摄入”。6.Despite:句意：尽管它的好处很多，但最显著的好处是改善了认知功能、提升了情绪和增强了免疫系统。despiteitsbenefits意为“尽管它的好处很多”。7.Although:句意：虽然我们认识到它的重要性并采取措施改善我们的睡眠习惯，我们就能发挥我们的全部潜力，过上更快乐、更健康的生活。althoughwerecognizeitsimportanceandtakesteps...意为“虽然我们认识到它的重要性并采取措施”。8.If:句意：如果你重视你的健康和福祉，就把睡眠作为优先事项，并享受它带来的许多好处。ifyouvalueyourhealthandwell-being意为“如果你重视你的健康和福祉”。9.Because:句意：睡眠不足是当今社会日益增长的一个问题。因为后果可能很严重，许多人继续忽视睡眠的重要性。becausetheconsequencescanbesevere表示“因为后果可能很严重”。10.Unless:句意：除非我们这样做，否则我们将为一生的好健康和福祉设置障碍。unlesswedo表示“除非我们这样做”。第二部分阅读理解1.Themaintopicofthepassageistheriseofartificialintelligenceanditsimpactonvariousindustriesandsociety.2.Accordingtothepassage,somebenefitsofAIinhealthcareincludeimproveddiagnosticaccuracy,personalizedtreatmentplans,andthedevelopmentofnewdrugsandtherapies.3.Somechallengesofdevelopingself-drivingcarsincludeensuringsafetyandaddressingethicalconsiderations.4.Someskillsthataredifficulttoautomatearecriticalthinking,creativity,andemotionalintelligence.5.Theauthor'sattitudetowardsthefutureofAIisoneofoptimism,recognizingbothitspotentialbenefitsandchallenges.解析：1.第一题问的是文章的主要话题。通读全文可知，文章主要讨论了人工智能的兴起及其对各个行业和社会的影响。因此，答案是“人工智能的兴起及其影响”。2.第二题问的是根据文章，人工智能在医疗保健方面的一些好处是什么。文章第三段提到了人工智能在医疗保健方面的应用，包括提高诊断准确率、个性化治疗计划和开发新药和疗法。因此，答案是“提高诊断准确率、个性化治疗计划和开发新药和疗法”。3.第三题问的是开发自动驾驶汽车的一些挑战。文章第四段提到了开发自动驾驶汽车的一些挑战，包括确保安全性和解决伦理问题。因此，答案是“确保安全性和解决伦理问题”。4.第四题问的是哪些技能是难以自动化的。文章最后一段提到了一些难以自动化的技能，包括批判性思维、创造力和情商。因此，答案是“批判性思维、创造力和情商”。5.第五题问的是作者对人工智能未来的态度。通读全文可知，作者对人工智能的未来持乐观态度，认识到其潜在的好处和挑战。因此，答案是“乐观”。第三部分完形填空1.Unique2.Kindness3.Although4.Improve5.Forexample6.Genuine7.Kindness8.Kindness9.Limited10.Happiness11.Isolated12.Powerful13.When14.Outwardly15.By解析：1.unique:空格所在句子意为“善良是一种独特的品质”。unique意为“独特的”，符合语境。2.kindness:空格所在句子意为“善良是一种简单的善行”。kindness意为“善良”，符合语境。3.Although:空格所在句子意为“虽然我们经常忙于自己的生活”。although意为“虽然”，引导让步状语从句，符合语境。4.improve:空格所在句子意为“一个善小的举动可以改善一个人的情绪”。improve意为“改善”，符合语境。5.Forexample:空格所在句子意为“例如，你可以帮助邻居搬运他们的购物袋”。forexample意为“例如”，引导举例，符合语境。6.Genuine:空格所在句子意为“你可以对一个陌生人微笑”。genuine意为“真诚的”，修饰smile，符合语境。7.Kindness:空格所在句子意为“在日常生活中，我们有机会传播善良”。kindness意为“善良”，符合语境。8.Kindness:空格所在句子意为“善良不仅仅局限于盛大的举动”。kindness意为“善良”，指代前文提到的善良，符合语境。9.Limited:空格所在句子意为“善良的好处不仅仅局限于接受者”。limited意为“有限的”，符合语境。10.Happiness:空格所在句子意为“当我们做善行时，我们也体验到满足感和幸福感”。h