2026年高考英语终极冲刺：压轴题07 阅读理解CD篇（医疗健康健身类）（解析版）

3/17压轴题07阅读理解C、D篇命题预测分析近年高考英语阅读理解C、D篇命题规律，医疗健康健身类是高频必考压轴题材，选材多来自权威医学期刊、健康研究、心理科学、运动医学、公共卫生报告，聚焦生理机制、睡眠健康、饮食营养、运动健身、疾病预防、心理调节、新型疗法、感官与认知。文章科学性强、专业术语适中、长难句密集，侧重考查细节定位、逻辑推理、词义猜测、观点态度、主旨概括。2026年高考仍会重点考查，命题更贴近生物钟、脑科学、免疫力、慢性病预防、生活方式干预、心理健康，强调科学健康与生活实践结合。高频考法推理判断题标题归纳题细节理解题词义猜测题主旨大意题观点态度/写作意图题医疗健康健身类基本规律及解题要领高考健康类阅读多无标题，结构严谨、条理清晰，一般分为四部分：首段：引出健康现象、研究发现、身体问题、新型疗法。背景/现状：介绍问题成因、普遍误区、研究背景、数据现状。主干：详细说明生理机制、实验过程、研究数据、专家观点、改善方法。结尾：总结健康建议、研究意义、未来方向、生活启示。二、医疗健康健身类解题技巧1.抓语篇结构，快速把握大意用略读法速读首尾段+各段首尾句，圈出核心词：health/medicine/sleep/diet/exercise/mental/brain。健康类常见行文逻辑：现象解释型：健康问题→原因分析→科学解释→改善建议研究说明型：实验目的→过程数据→研究结论→应用价值方法指导型：常见误区→正确方式→科学依据→实践指导2.定位标志词，精准破解细节与推理优先定位：研究机构、专家人名、数据年份、实验对象、身体部位、疾病名称。长难句处理：先抓主句主干，剥离定语、状语、插入语，理清因果与条件。答案原则：原文同义替换、客观科学，不加入生活常识主观判断。3.重点关注因果、机制与建议健康类必考三大方向：原因：stress/lackofsleep/unhealthydiet/aging/sedentarylifestyle机制：biologicalclock/hormone/cell/nerve/metabolism/immunesystem建议：regularexercise/balanceddiet/sufficientsleep/positivethinking4.紧盯转折与对比，锁定命题重点高频逻辑词：however/but/yet/while/incontrast/although/instead转折后常是真实原因、核心结论、专家真正建议，为必考点。5.熟悉选项设置规律，快速排除干扰正确选项：符合科学常识、原文信息同义改写、概括全面。干扰项：绝对化表述（only/never/all/completely等）偷换概念（把“可能”当“必然”，把“有助于”当“治愈”）无中生有（原文未提的治疗方法、副作用、效果）以偏概全（用局部研究代替整体结论）6.标题归纳技巧（健康类专用）必须包含核心健康主题（sleep/diet/exercise/brain/health）。突出研究、方法、原因、建议、启示。常见格式：健康主题+研究/方法/启示/建议。07医疗健康健身类1.（2026·石家庄·一模）Manyenvironmentalandbehavioralfactorscanaffectthebody’sinternalclocks,whichcontrolvariousbodyfunctions.However,modernlifecanthrowoffthesebiologicaltimes,increasingoursensitivitytodifferentconditions.Light,amajorfactoraffectingthebody’sinternalclocks,haslongbeenlinkedtovarioushealthimpacts.Thisisevidencedinpopulationslikeshiftworkers,whofaceahigherriskofheartdiseaseduetonight-timelightexposure.Previousstudiesthatusedsatellitedatafoundassociationsbetweenpeoplelivinginbright,urbanareasandheartdisease,buttheyonlymeasuredoutdoorlightatnight.DanielWindredatFlindersUniversityandhiscolleagueswantedtoknowwhetheranindividual’soveralllightexposurewasassociatedwithheartproblems.Theytrackedabout89,000peoplewithoutheartdiseasewhoworelightsensorsforoneweekbetween2013and2016,whichisthebiggeststudyofpersonallightexposurepatternsandhearthealthtodate.Thesensorsrecordedanynaturalorartificiallightfromtheirenvironment,includingthatfromphones.Overyears,thosewiththebrightestnightshadahigherriskofdevelopingheartdiseasethanthosewithdarknights.Onerepresentativecaseinthehighestlightexposuregroupwouldbesomeonewhoturnedonoverheadlightsforanhourbetweenmidnightand6am.“Thismeanstheyhaveamongthehighestnightlightexposure—withinthetop10%ofallparticipants,”saysWindred.Headdsthatthebodycontinuestoreacttoanartificiallightafterithasbeenturnedoff,andevenshortexposurescanhaveaneffect.Theresearcherscontrolledforfactorslikegender,age,smoking,andshiftwork.Theyalsoshowedthattheassociationbetweenlightexposureandheartdiseaseriskwasindependentofsleepdurationorquality,pointingtonightlightexposureasthekeydriveroftheresults.“Theimportanceoftheseobservationscannotbeunderestimated,”saysMartinYoungattheUniversityofAlabamaatBirmingham.“Withthecomingofasocietythatoperatesaroundtheclock,disturbingourbiologicalclocksystemshasbecomemoreandmorecommon.Thisstudyhighlightsthesignificanthealthdangersassociatedwithexposuretolightatthewrongtime.”1.Howarethehealthimpactsoflightexposurepresentedinthefirstparagraph?A.Byprovidingdata. B.Bycitingadocument.C.Bygivinganexample. D.Bymakinganassumption.2.Whatdoesparagraph2stressaboutpreviousstudies?A.Theirlimitation. B.Theirgoal.C.Theiruniqueness. D.Theirprocess.3.Whyisthecaseinparagraph3mentioned?A.Toapplaudaresearchmethod. B.Toclarifyastudyclassification.C.Todefineacauseofheartdisease. D.Todescribeacommonsleephabit.4.WhatisMartinYoung’sattitudetotheresearchfindings?A.Supportive. B.Cautious. C.Picky. D.Anxious.【答案】1.C2.A3.B4.A【解析】【导语】这是一篇说明文。研究表明，夜间光照（含人工光照）与心脏病风险相关，且独立于睡眠因素，专家强调其对人体生物钟和健康的危害。【1题详解】推理判断题。根据第一段“Thisisevidencedinpopulationslikeshiftworkers,whofaceahigherriskofheartdiseaseduetonight-timelightexposure.(这一点在轮班工人等人群中得到了证明，他们由于夜间暴露在光线下，患心脏病的风险更高。)”可知，作者通过举轮班工人的例子来说明光照对健康的影响。故选C项。【2题详解】推理判断题。根据第二段“Previousstudiesthatusedsatellitedatafoundassociationsbetweenpeoplelivinginbright,urbanareasandheartdisease,buttheyonlymeasuredoutdoorlightatnight.(此前使用卫星数据的研究发现，生活在明亮城市地区的人与心脏病之间存在关联，但这些研究只测量了夜间室外光照。)”可知，第二段强调了以往研究的局限性。故选A项。【3题详解】推理判断题。根据第三段“Theytrackedabout89,000peoplewithoutheartdiseasewhoworelightsensorsforoneweekbetween2013and2016,whichisthebiggeststudyofpersonallightexposurepatternsandhearthealthtodate.Thesensorsrecordedanynaturalorartificiallightfromtheirenvironment,includingthatfromphones.Overyears,thosewiththebrightestnightshadahigherriskofdevelopingheartdiseasethanthosewithdarknights.Onerepresentativecaseinthehighestlightexposuregroupwouldbesomeonewhoturnedonoverheadlightsforanhourbetweenmidnightand6am.(2013至2016年间，他们追踪调查了约8.9万名无心脏病的人群，这些人佩戴光传感器长达一周——这也是迄今为止关于个人光照模式与心脏健康规模最大的研究。传感器记录了他们所处环境中的所有自然光或人造光，包括来自手机的光线。多年后发现，夜间处于最明亮环境中的人，患心脏病的风险高于夜间环境黑暗的人。光照强度最高组的一个典型例子是：有人在午夜至清晨6点之间会打开顶灯一小时。)”可知，该案例是为了举例说明什么样的情况属于研究中的最高光照暴露组，也就是阐明研究的分组分类。故选B项。【4题详解】推理判断题。根据最后一段““Theimportanceoftheseobservationscannotbeunderestimated,”saysMartinYoungattheUniversityofAlabamaatBirmingham.“Withthecomingofasocietythatoperatesaroundtheclock,disturbingourbiologicalclocksystemshasbecomemoreandmorecommon.Thisstudyhighlightsthesignificanthealthdangersassociatedwithexposuretolightatthewrongtime.”(伯明翰阿拉巴马大学的MartinYoung表示：“这些观察结果的重要性不可低估。随着全天候运转社会的到来，扰乱我们的生物钟系统变得越来越普遍。这项研究强调了在不当时间接触光线会带来严重的健康风险。”)”可知，MartinYoung对研究结果表示支持和肯定。故选A项。2.（2026·湖南·一模）Anewmajorstudysuggeststhatmaintaininghealthyeatinghabitsinmidlifeislinkedtobetteraginginlateryears.ConductedbyresearchersfromHarvard,theUniversityofCopenhagen,andtheUniversityofMontreal,thisstudydoesnotjustfocusonlivingalonglife.Instead,itlooksat“healthyaging,”whichisdefinedaslivingtoage70orolderwithoutmajorchronicdiseaseswhilemaintaininggoodcognitive,physical,andmentalhealth.Theteamobservedover105,000femaleandmalehealthprofessionalsinmidlifefor30years.Participantsregularlycompleteddetaileddietaryquestionnaires.Theresearchersscoredtheseanswersbasedoneightdifferenthealthydietarypatterns.Thesepatterns,suchastheMediterraneandietortheDASHdiet,generallyencouragehighintakesoffruits,vegetables,wholegrains,andhealthyfats,whilelimitingredandprocessedmeats.Theyalsocarefullyexaminedtheamountofultra-processedfoodsparticipantsconsumed.Theresultsarepromising.Atotalof9.3%ofthepopulationagedhealthily.Overall,thosewhostucktoanyofthesehealthydietarypatternsweremorelikelytoagewell.ThetopperformerwastheAHEIdiet.Peoplewithhighscoresweremuchmorelikelytolivepast70ingoodhealththanthosewithlowscores.AnotherstrongoptionwasthePHDI,whichemphasizesplant-basedfoodswhileconsideringplanetaryhealth.Incontrast,eatingtoomuchprocessedmeatandsugarydrinksloweredthechancesofhealthyaging.Theresearchersemphasizethatthereisno“one-size-fits-all”diet.Healthydietscanbeadaptedtofitindividualneedsandpreferences.Themaingoalistoeatmostlyplant-basedfoodswithamoderateinclusionofhealthyanimalproducts.Thisflexibilityhelpspeoplemaintainanindependentandactivequalityoflifeastheyage,whichisapriorityforbothindividualsandpublichealth.However,thestudyhassomelimitations.Theparticipantswereallhealthprofessionals,meaningtheirsocioeconomicstatusandeducationlevelsmightbehigherthanaverage.Toapplytheresultsmorewidely,futurestudiesshouldrepeattheresearchinpopulationswithmorediversebackgrounds.5.Howdoesthestudydefine“healthyaging”?A.Bylivingalonglifewithoutanyillnesses.B.Bymaintainingphysicalandmentalhealthat70.C.Byfollowingastrictdietplaninmidlife.D.Byavoidinganimal-basedfoodstotally.6.Whatisacommonfeatureoftherecommendeddietarypatterns?A.Theyarehighinredmeatintake.B.Theystrictlyexcludealldairyproducts.C.Theyencourageeatingmoreplant-basedfoods.D.Theyfocusmainlyonenvironmentalprotection.7.Whatdoestheauthorsuggestabouthealthydiets?A.Theyrequirepeopletoeatthesamefoods.B.Theycanbeadaptedtoindividualneeds.C.Theyaredifficulttofollowforyoungpeople.D.Theyarebetterthanmedicinefordiseases.8.Whydoestheauthormentionthestudy’slimitation?A.Toprovethestudyisunscientific.B.Tosuggesttheneedformorediversesubjects.C.Toshowhealthprofessionalseatpoorly.D.Toindicatethedietisharmful.【答案】5.B6.C7.B8.B【解析】【导语】本文是一篇说明文。文章介绍研究表明中年保持健康饮食习惯与晚年更好地衰老相关。研究对“健康衰老”进行了定义，并通过观察超10.5万名中年健康专业人员30年得出结论，即坚持健康饮食模式更易实现健康衰老，同时指出研究存在参与者均为健康专业人员这一局限性。【5题详解】细节理解题。根据第一段“Instead,itlooksat“healthyaging,”whichisdefinedaslivingtoage70orolderwithoutmajorchronicdiseaseswhilemaintaininggoodcognitive,physical,andmentalhealth.(相反，它关注的是“健康衰老”，其定义为活到70岁或更年长，没有重大慢性疾病，同时保持良好的认知、身体和心理健康)”可知，该研究对“健康衰老”的定义是在70岁时保持身体和心理健康，故选B项。【6题详解】细节理解题。根据第二段“Thesepatterns,suchastheMediterraneandietortheDASHdiet,generallyencouragehighintakesoffruits,vegetables,wholegrains,andhealthyfats,whilelimitingredandprocessedmeats.(这些模式，如地中海饮食或得舒饮食，通常鼓励大量摄入水果、蔬菜、全谷物和健康脂肪，同时限制红肉和加工肉类)”可知，推荐的饮食模式的一个共同特征是鼓励多吃植物性食物，故选C项。【7题详解】细节理解题。根据第四段“Theresearchersemphasizethatthereisno“one-size-fits-all”diet.Healthydietscanbeadaptedtofitindividualneedsandpreferences.(研究人员强调，没有“一刀切”的饮食。健康饮食可以适应个人需求和偏好)”可知，作者认为健康饮食可以适应个人需求，故选B项。【8题详解】推理判断题。根据最后一段“Theparticipantswereallhealthprofessionals,meaningtheirsocioeconomicstatusandeducationlevelsmightbehigherthanaverage.Toapplytheresultsmorewidely,futurestudiesshouldrepeattheresearchinpopulationswithmorediversebackgrounds.(参与者都是健康专业人员，这意味着他们的社会经济地位和教育水平可能高于平均水平。为了更广泛地应用这些结果，未来的研究应该在更多样化背景的人群中重复这项研究)”可知，作者提到研究的局限性是为了表明需要更多样化的研究对象，故选B项。3.（2026·广东江门·一模）Somecheckwatchesorphoneappstoknowthetime,butfewrealizeourbodieshaveaninternalclock—ourcircadian(昼夜)rhythm.DisruptedrhythmsarelinkedtoillnesseslikeType2Diabetesandcancer,anddrugeffectsvarysignificantlybyadministrationtime.Thisconnectionbetweentreatmenttimeandhealthoutcomeshasgeneratedaspecializedapproach:chronotherapy.Theideaofchronotherapy—givingdrugsatrighttimes—owesmuchtotraditionalChinesemedicine(TCM),whichdescribesorgans’activitypeaksatspecifictimes.FrenchresearcherFrancisLévidrewonthiswisdomtoexplorecancertreatment:healthycellsdividefixedly,whilecancercellsmultiplyuncontrollably.Sincechemotherapy(化疗)targetsrapidlydividingcells,Levireasonedthatgivingdrugswhenhealthycellsare“asleep”couldboosteffectivenessandreducesideeffects.Medicaltestsprovedpromising.Thosewhoreceivedchemotherapyat6aminsteadof6pmexperiencedfarmildersicknessandtiredness.Similarbenefitsemergedelsewhere:afternoonheartsurgeryissafer,andfluvaccinesgivenbetween9-11amgeneratefourtimesmoreantibodiesthanlaterintheday.Yetchronotherapyfacedaproblem:everyone’sinternalclockvariesbyupto12hours.Measuringitusedtobetime-consuming—trackingmelatonin(褪黑素)releaserequiredhoursindarknessandfrequentsamples.Now,newtestsusingbloodorevenhairofferquickerresults.Forexample,Germany’sBodlyClocktestanalyzesclockgeneactivityinhairfollicles(毛囊)torevealinternaltime,helpingtailortreatments.Theseadvancesindeterminingourbiologicaltimenotonlysupportprecisionmedicinebutalsotheuseofdailyrhythmstoenhanceoverallhealth.Forinstance,exposuretomorninglighthelpsadvancethebodyclock,whileminimizingeveningbluelightpromotessoundsleep.Schedulingdemandingmentaltasksorintenseexerciseduringpersonalpeakcognitiveandphysicalperiods(typicallyafternoontoearlyevening)canboostperformance.Bymakinguseofourcircadianrhythm-throughtimedtreatmentsandrhythm-awareliving-wecanunlocklonger,healthierlives.9.WhatwasFrancisLévi’sexplorationofcancertreatmentbasedon?A.Thedifferentpatternsofcelldivision.B.Thetimewhencancercellsdivideslowly.C.Themeasurementofpatients’sleephabits.D.TheinsightoftraditionalChinesemedicine.10.WhatdoParagraphs3and4suggestaboutchronotherapy?A.Itiswidelyusedinmedicalpractice.B.Itislimitedbymeasurementproblems.C.Itreliesontraditionalrhythmassessment.D.Itseffectivenessistiedtotreatmenttiming.11.Whichisagooddailyapplicationofcircadianrhythm?A.Avoidingregularmelatoninsupplements. B.Gettingtreatmentwhenhealthycellssleep.C.Adaptingdailyroutinestonaturalrhythms. D.Followingregularlifestyleforphysicalhealth.12.Whatcanbeasuitabletitleforthetext?A.FollowYourCircadianRhythm B.BuildaHealthyInternalClockC.PursueaTrueHealthyLifestyle D.ExploreChemotherapyApproaches【答案】9.D10.D11.C12.A【解析】【导语】本文是一篇说明文。文章主要介绍了昼夜节律对人体健康的重要性，以及时间疗法的原理、应用、面临的挑战和日常应用建议。【12题详解】细节理解题。根据第二段中“Theideaofchronotherapy—givingdrugsatrighttimes—owesmuchtotraditionalChinesemedicine(TCM),whichdescribesorgans’activitypeaksatspecifictimes.FrenchresearcherFrancisLévidrewonthiswisdomtoexplorecancertreatment(时间疗法的理念——在正确的时间给药——很大程度上归功于中医，中医描述了器官在特定时间的活动高峰。法国研究员弗朗西斯·莱维借鉴了这一智慧来探索癌症治疗)”可知，弗朗西斯·莱维对癌症治疗的探索是基于中医的见解。故选D。【13题详解】主旨大意题。根据第三段中“Medicaltestsprovedpromising.Thosewhoreceivedchemotherapyat6aminsteadof6pmexperiencedfarmildersicknessandtiredness.(医学测试结果很有希望。那些在早上6点而不是晚上6点接受化疗的人，病情和疲劳感要轻得多)”以及第四段中“Yetchronotherapyfacedaproblem:everyone’sinternalclockvariesbyupto12hours.Measuringitusedtobetime-consuming—trackingmelatonin(褪黑素)releaserequiredhoursindarknessandfrequentsamples.(然而，时间疗法面临着一个问题：每个人的生物钟差异可达12小时。测量它过去很耗时——追踪褪黑激素的释放需要在黑暗中待上数小时，并频繁取样)”可知，这两段既提到了时间疗法的有效性，也提到了其面临的测量问题，但核心在于强调其有效性是与治疗时间紧密相关的。故选D。【14题详解】推理判断题。根据倒数第二段中“Theseadvancesindeterminingourbiologicaltimenotonlysupportprecisionmedicinebutalsotheuseofdailyrhythmstoenhanceoverallhealth.Forinstance,exposuretomorninglighthelpsadvancethebodyclock,whileminimizingeveningbluelightpromotessoundsleep.Schedulingdemandingmentaltasksorintenseexerciseduringpersonalpeakcognitiveandphysicalperiods(typicallyafternoontoearlyevening)canboostperformance.(这些在确定我们生物时间方面的进步不仅支持精准医疗，还支持利用日常节律来增强整体健康。例如，早晨接触光线有助于推进生物钟，而晚上尽量减少蓝光则有助于促进深度睡眠。在个人认知和身体状态的高峰期（通常是下午到傍晚早些时候）安排高强度的脑力任务或剧烈运动可以提高表现)”可知，根据昼夜节律调整日常作息是一个好的日常应用。故选C。【15题详解】主旨大意题。根据文章内容可知，文章主要围绕昼夜节律对人体健康的重要性展开，强调了通过利用昼夜节律（通过定时治疗和有节奏的生活）可以解锁更长寿、更健康的生活，因此A项“FollowYourCircadianRhythm(遵循你的昼夜节律)”最符合文章主旨。故选A。4.（2026·陕西商洛·一模）AninternationalteamofresearchersfromtheUniversityofSydneyandtheUniversidadEuropeainSpaindiscoveredthatsustainedwalkingsessionsofferstrongerprotectionforhearthealththanfragmented(碎片化的)activity.“Thereisaperceptionthathealthprofessionalshaverecommendedwalking10,000stepsadayshouldbethegoal,butthisisn’tamust—thatisalsohardtoachieveformostpeoplenowadays.Simplyaddingoneortwolongerwalksperday,eachlastingatleast10—15minutesatacomfortablebutsteadypace,canhavesignificantbenefits—especiallyforpeoplewhodon’twalkmuch,”explainedco-leadauthorDr.MatthewAhmadi.Thestudyinvolved33,560adultsbetweentheagesof40and79whotypicallywalkedfewerthan8,000stepsadayandhadnohistoryofcardiovascular(心血管的)diseaseorcancer.Participantsworeresearch-gradewristbandsforoneweektorecordboththeirstepcountsandhowtheirstepsweredistributedthroughouttheday.Researchersfollowedtheirhealthoutcomesforabouteightyears,andfoundstrikingdifferencesincardiovascularriskbetweenthosewhowalkedinshortversuslongersessions.Peoplewhowalkedcontinuouslyfor10—15minutesdailyhadonlya4percentchanceofexperiencingcardiovascularevents,comparedtoa13percentriskamongthosewhowalkedcontinuouslyforjust5minutesaday.Thebenefitsweregreatestfortheleastactiveindividuals,particularlythosetaking5,000stepsorfewer.Withinthisgroup,theriskofdevelopingcardiovasculardiseasefellfrom15percentamongshortwalkersto7percentamongthosewhowalkedupto15minutesatatime.SeniorProfessorEmmanuelStamakisnoted,“Wetendtoplacealltheemphasisonthenumberofstepsorthetotalamountofwalkingbutoverlookthecrucialroleofpatterns,forexamplehowwalkingisdone.Thisstudyshowsthatevenpeoplewhoareveryphysicallyinactivecanmaximizetheirhearthealthbenefitbywalkingforlongeratatime,preferablyforatleast10—15minutes,whenpossible.”13.WhichofthefollowingdoesDr.MatthewAhmadiconsiderchallenging?A.Walkingatacomfortablebutsteadypace.B.Reachingthegoalofwalking10,000stepsaday.C.Placinganemphasisonsustainedwalkingsessions.D.Spendingatleasttenminutesonawalkingsession.14.Whywereparticipantsaskedtowearwristbands?ATocollecttheirwalkingdata. B.Tomonitortheirhearthealth.C.Toremindthemtowalkmore. D.Totracksuitablewalkingroutes.15.Howisparagraph4mainlydeveloped?A.Byquotingexperts. B.Bymakingcomparisons.C.Byfollowingtimeorder. D.Bylistingfictionalexamples.16WhatdoesEmmanuelStanamatakisprobablysuggestinactivepeopledo?A.Adjusttheirwalkingpatterns. B.Shortentheirwalkingtimeslowly.C.Prioritizedailyfragmentedactivity. D.Maximizethetotalamountofwalking.【答案】13.B14.A15.B16.A【解析】【导语】本文是一篇说明文。主要介绍研究发现持续步行比碎片化活动更利于心脏健康，同时指出步行模式的重要性，给出针对性的步行建议。【13题详解】细节理解题。根据第二段中的“Thereisaperceptionthathealthprofessionalshaverecommendedwalking10,000stepsadayshouldbethegoal,butthisisn’tamust—thatisalsohardtoachieveformostpeoplenowadays.(人们认为健康专家推荐的每日万步走是一个目标，但这并非必须完成的任务——对于如今的大多数人来说，这个目标也很难实现)”可知，马修·阿哈迈迪博士认为达成每日一万步的目标很有挑战性。故选B项。【14题详解】细节理解题。根据第三段中的“Participantsworeresearch-gradewristbandsforoneweektorecordboththeirstepcountsandhowtheirstepsweredistributedthroughouttheday.(参与者佩戴研究级手环一周，以记录他们的步数以及这些步数在一天中的分布情况)”可知，参与者佩戴手环是为了收集他们的步行相关数据。故选A项。【15题详解】推理判断题。根据第四段中的“Peoplewhowalkedcontinuouslyfor10—15minutesdailyhadonlya4percentchanceofexperiencingcardiovascularevents,comparedtoa13percentriskamongthosewhowalkedcontinuouslyforjust5minutesaday.(每天持续步行10-15分钟的人，发生心血管事件的概率仅为4%，而每天仅持续步行5分钟的人，这一风险为13%)”以及“Withinthisgroup,theriskofdevelopingcardiovasculardiseasefellfrom15percentamongshortwalkersto7percentamongthosewhowalkedupto15minutesatatime.(在这一群体中，心血管疾病的患病风险从短时间步行者的15%降至每次步行15分钟者的7%)”可知，第四段主要是通过对比不同持续步行时长人群的心血管风险数据来展开的。故选B项。【16题详解】推理判断题。根据第五段中的“Wetendtoplacealltheemphasisonthenumberofstepsorthetotalamountofwalkingbutoverlookthecrucialroleofpatterns,forexamplehowwalkingisdone.Thisstudyshowsthatevenpeoplewhoareveryphysicallyinactivecanmaximizetheirhearthealthbenefitbywalkingforlongeratatime,preferablyforatleast10—15minutes,whenpossible.(我们往往只关注步数或步行总时长，却忽视了步行模式的关键作用，比如步行的方式。这项研究表明，即使是运动量非常少的人，也可以通过延长单次步行时间来最大化心脏健康益处，尽可能保证每次至少10-15分钟)”可知，伊曼纽尔·斯塔马基斯教授可能建议缺乏运动的人调整步行模式。故选A项。5.（2026·北京顺义·一模）NovelistVirginiaWoolf,likeallwriters,facedthechallengewhenpreparingtowriteorspeak:Howdoyoudrawoutfromtheswirl(漩涡)ofyourthoughtsaworthyinsight?Whatkindofcatchcanyougettorewardyouraudience?Herapproachwastoengageherselfinincubation.Takingacue(暗示)fromherapproachmayhelpyouwhenyou’restuckforwords.Accordingtothelatestcontrolledstudies,aperiodofdowntimedevelopscreativeideas.Why?Thetheoryisthatwanderingbrainsarenotwanderingatall.Theyarebusywiththoughtdevelopment—linkingeachthoughttoassociatedones,restructuringhowyourmindrepresentsthoughts,weakeningtheholdonyourattentionofirrelevantthoughts,andmore.Thebenefitsofwanderingshowupinastudypublishedin2025.Researchersaskedpeopletotake10minutestowriteafictionalstorybasedonacue.Beforepeoplebeganwriting,theresearchersdividedpeopleintogroups.Theyaskedonegrouptotakeabreaktolettheirmindswander.Theygaveanothergroupnobreakatall.Thecuegaveplentyofroomforcreativity.Butthepeopleinthemind-wanderinggroupturnedinthemostcreativestories.Theyexhibitedmorediverseflowinthinkingand,interestingly,higherratingsofcreativity.Theeffectwasslightbutsignificant.Theexperimentalsoshowedsomethingelse:Stayingtoobusyputsyouatadisadvantage.Thepeopleaskedtotakea“busy”break—spending10minutesonaspot-the-differencetask—werelessthanhalfaslikelytogaintheproblem-solvinginsightasthewanderinggroup.Apparently,engaginginthiskindofbreakwhileoccupyingworkingmemoryisself-defeating.Ifthisapproachworks,whatformworksbest?Manyscientiststheorizethatsleepoffersthebiggestreturn.Whenpeoplehadtosolvematchstickproblems,inwhichtheywerechallengedtorearrangeasetofsticks,theydidalotbetteraftertheygotanap(小睡).However,notallexperimentsshowthatsleepingonaproblemworkssoneatly.Thebenefitmaydependonboththestageofsleepyoufallintoandthekindofproblemyouneedtosolve.Overall,ifyouneedaninsight,channelVirginiaWoolf:Dropyourlineintotheswirlofyourunconscious.Whenyoufeelapull,whilenappingornot,grabit.Whatbeganasaflashofanideamaywellhavegrownintosomethingtrulyremarkable.17.Whatdoestheword“incubation”underlinedinParagraph1mostprobablymean?A.Astateofdeepfocus. B.Atimeofrestfulwaiting.C.Aperiodofhardthinking. D.Amomentofsuddeninsight.18.Whatcanwelearnfromthispassage?A.Thebrainstopsworkingwhenthemindwanders.B.“Busy”breakshelppeoplesolveproblems.C.Deepinsightiswhatnovelistsneedmost.D.Sleepmighthelpwithproblem-solving.19.Whichwouldbethebesttitleforthepassage?A.HowtoCatchaBrilliantIdea B.HowtoKeepaWanderingMindC.HowtoSleepYourWaytoInsight D.HowtoTrainYourBraintoWander【答案】17.B18.D19.A【解析】【导语】本文是一篇说明文。文章主要讲述了通过休息和放空大脑来激发创造力和解决问题的方法。【17题详解】词句猜测题。根据第一段中“Herapproachwastoengageherselfinincubation.Takingacuefromherapproachmayhelpyouwhenyou’restuckforwords.(她的方法是让自己沉浸其中。当你词穷理绝时，借鉴她的方法或许能帮到你)”以及第二段中“Accordingtothelatestcontrolledstudies,aperiodofdowntimedevelopscreativeideas.Why?Thetheoryisthatwanderingbrainsarenotwanderingatall.Theyarebusywiththoughtdevelopment—linkingeachthoughttoassociatedones,restructuringhowyourmindrepresentsthoughts,weakeningtheholdonyourattentionofirrelevantthoughts,andmore.(根据最新的对照研究，一段休息时间能激发创意。为何如此？理论认为，徘徊的大脑其实根本不是在徘徊。它们正忙于思维发展——将每个想法与相关联的想法联系起来，重构你的大脑表征思维的方式，削弱无关想法对你注意力的控制，等等)”可知，VirginiaWoolf在写作或演讲前会让自己进入一种放松等待的状态，而研究表明，休息时间有助于发展创造性想法，因为大脑在放空时并非真正放空，而是在忙碌地进行思维发展。由此可知，incubation指的是一种休息等待的状态，以便让大脑进行思维发展。因此，选项B“Atimeofrestfulwaiting.”符合题意。故选B。【18题详解】细节理解题。根据第四段中“Manyscientiststheorizethatsleepoffersthebiggestreturn.Whenpeoplehadtosolvematchstickproblems,inwhichtheywerechallengedtorearrangeasetofsticks,theydidalotbetteraftertheygotanap.(许多科学家认为，睡眠带来的回报最大。当人们必须解决火柴棒问题时，即他们被要求重新排列一组火柴棒，他们在小睡片刻后表现会更好)”可知，许多科学家认为睡眠能带来最大的回报，当人们需要解决火柴棒问题时，小睡后他们表现得更好。由此可知，睡眠可能有助于解决问题。故选D。【19题详解】主旨大意题。通读全文，尤其是第二段的“Accordingtothelatestcontrolledstudies,aperiodofdowntimedevelopscreativeideas.Why?Thetheoryisthatwanderingbrainsarenotwanderingatall.Theyarebusywiththoughtdevelopment—linkingeachthoughttoassociatedones,restructuringhowyourmindrepresentsthoughts,weakeningtheholdonyourattentionofirrelevantthoughts,andmore.Thebenefitsofwanderingshowupinastudypublishedin2025.(根据最新的对照研究，一段休息时间能激发创造性思维。为何如此？理论认为，走神的大脑其实并未真正走神。它正忙于思维发展——将每个想法与相关想法联系起来，重构思维对想法的表征方式，削弱无关想法对你注意力的控制，等等。走神的好处体现在2025年发表的一项研究中)”可知，文章主要介绍了通过休息和放空大脑来激发创造力和解决问题的方法，特别是提到了VirginiaWoolf的写作方法和睡眠对问题解决的作用。文章的核心是如何捕捉到一个绝妙的想法，因此选项A“HowtoCatchaBrilliantIdea”最能概括文章的主旨。故选A。6.（2026·重庆·一模）Magnesium(镁)is“therelaxationmineral”andacriticalnutrientinvolvedinatleast300enzyme(酶)reactionswithinthehumanbody—andaccordingtosomestudies,upto600.Thismeansmagnesiumisfundamentalformuscleandnervefunction,regulatingbloodsugarandbloodpressure,andproducingprotein,bone,andDNA.Givenitscentralroleinsomanyphysiologicalfunctions,it’sclearwhyamagnesiuminsufficiencycanleadtosymptomssuchastiredness,musclepains,mentalissues,irregularheartrhythms,andincreasedstress.However,manypeoplearen’tgettingenoughmagnesium.AccordingtoexpertslikeMarkHyman,MD,aleaderinfunctionalmedicine,therearemultiplereasonswe’renotgettingtherecommendedamountsofmagnesium.Primarily,ourmealsaremoreprocessedandlessnutrient-densethaneverbefore.Furthermore,thesoilwhereourfoodgrowsisincreasinglystrippedof(剥夺)magnesium.Addingtothisissue,ourconsumptionofcoffee,alcohol,andsugar,allofwhichcanreducemagnesiumlevels,isalsoontherise.Sobythetimeyouseeyourdoctorformusclepains,poorsleep,unexplainedweightproblems,urinary(泌尿的)issuesoranothersymptomoflowmagnesium,it’slikelyyou’lldiscussmuchmagnesiumyoushouldtakeperday,andthebestwaystogetmoremagnesium.TheNationalInstitutesofHealthhassettheupperlimitofmagnesiumthatyoushouldtakeinadditionformat350milligrams.Dr.Hymansuggestsadailysupplementalmagnesiumintakeof300milligrams.However,consultyourhealthcareprovidertodeterminetheproperamountforyouruniqueneeds,assomeindividualsmaybenefitfromhigheramounts.Magnesiumsupplementscanwork,butexpertssuggestaddingmagnesium-richfoodstoyourdietisthebestwaytoincreasemagnesiumintake.Theseincludedarkleafygreens(spinach,kale),nutsand