2026年部编版高中英语必修上册第5单元阅读理解能力提升习题

2026年部编版高中英语必修上册第5单元阅读理解能力提升习题一、单项选择题（总共10题，每题2分，共20分）1.AccordingtothepassageinUnit5,whichofthefollowingstatementsbestdescribesthemainpurposeofthetext?Thepassagediscussestheimpactofsocialmediaonteenagers'mentalhealth,presentingbothpositiveandnegativeeffectswhilesuggestingwaystousesocialmediaresponsibly.A.Topersuadereaderstocompletelyabandonsocialmedia.B.Toentertainreaderswithhumorousstoriesaboutteenagers.C.Toinformreadersaboutthebenefitsanddrawbacksofsocialmedia.D.Topromoteaspecificsocialmediaappforteenagers.解析：正确答案为C。题干要求选出文章主旨，根据文章内容，文章平衡讨论了社交媒体的利弊并提出了合理使用建议，故C最符合。A与文章立场相反，B未提及娱乐性，D仅涉及具体应用而非全面讨论。干扰项A通过极端化选项迷惑考生，B通过无关主题干扰，D通过具体案例诱导。2.Inthereadingmaterial,akeyargumentisthatexcessivesocialmediausecanleadtoanxiety.Whichsentencefromthepassagewouldbestsupportthisclaim?Thetextincludesastudyshowingthat60%ofteenagersreportedincreasedstressafterusingsocialmediaformorethanthreehoursdaily.A."Someteenagersenjoysharingtheirdailylivesonsocialmedia."B."Manycelebritiesusesocialmediatoconnectwithfans."C."Socialmediacanhelpstudentsfindstudygroupsonline."D."60%ofteenagersreportedincreasedstressafterusingsocialmediaformorethanthreehoursdaily."解析：正确答案为D。题干要求找出支持“过度使用导致焦虑”的论据，选项D直接引用了相关数据，其余选项均未涉及焦虑主题。干扰项A和B通过无关论点分散注意力，C提供相反信息（帮助学习）。3.Thepassagementionsasurveyconductedamonghighschoolstudents.Whatdoesthesurveyprimarilyfocuson?Accordingtothetext,thesurveyaskedstudentsabouttheirsocialmediahabitsandemotionalwell-being,includingquestionsaboutsleepqualityandmoodchanges.A.Students'favoritetypesofmusic.B.Thenumberoffriendstheyhaveinreallife.C.Theirsocialmediahabitsandemotionalwell-being.D.Theirplansforcollegeapplications.解析：正确答案为C。题干询问调查重点，选项C直接引用了原文描述的调查内容。A和B与社交媒体无关，D涉及未来规划而非当前调查主题。干扰项通过引入无关选项（音乐、社交数量、升学）制造迷惑。4.Howdoestheauthorstructurethediscussionaboutsocialmediabenefits?Thepassagefirstintroducestheideaofsocialmediaasatoolforconnection,thenprovidesexamplesofhowithelpspeoplestayintouchwithdistantrelativesandorganizecommunityevents.A.Bylistingstatisticsfirstandthenpersonalstories.B.Bydiscussingnegativeeffectsbeforepositiveones.C.Byintroducingtheconceptandthengivingexamples.D.Bycomparingsocialmediatotraditionalcommunicationmethods.解析：正确答案为C。题干要求分析文章结构，选项C准确描述了原文“提出观点+举例说明”的写作方式。A和B与原文结构相反，D未提及方法比较。干扰项通过错误结构（数据优先、负面前置、方法对比）干扰。5.WhatisthetoneofthepassageinUnit5?Thetextpresentsinformationobjectively,acknowledgesbothsidesoftheissue,andconcludeswithbalancedadvice,avoidingstrongemotionallanguage.A.Persuasive,tryingtoconvincereaderstostopusingsocialmedia.B.Humorous,usingjokestoexplainsocialmediaproblems.C.Objective,presentingfactsandopinionsfairly.D.Critical,blamingsocialmediacompaniesforallissues.解析：正确答案为C。题干要求判断文章语气，选项C符合原文“客观平衡”的描述。A和B与原文立场不符，D过于片面。干扰项通过极端化（劝停、搞笑、批判）诱导错误选择。6.Accordingtothepassage,whydosometeenagersfeelisolateddespiteusingsocialmediafrequently?Thetextexplainsthatconstantonlinecomparisonsandfearofmissingout(FOMO)canmaketeenagersfeelinadequateanddisconnectedfromtheirpeers.A.Becausetheyhavenofriendsinreallife.B.Becausetheirparentsrestricttheirscreentime.C.Duetoonlinecomparisonsandfearofmissingout(FOMO).D.Becausetheyuseoutdatedsocialmediaplatforms.解析：正确答案为C。题干询问社交孤立原因，选项C直接引用了原文解释。A和B为无关因素，D涉及平台问题而非心理机制。干扰项通过引入无关原因（朋友、家长、平台）制造混淆。7.Thepassagesuggestsasolutiontoreducesocialmedia'snegativeeffects.Whatisit?Thetextrecommendssettingdailytimelimitsforsocialmediauseandengaginginofflineactivitieslikesportsorhobbiestobalancedigitallife.A.Buyingmoresocialmediaaccountstoincreasefollowers.B.Usingsocialmediaonlytopostfunnymemes.C.Settingdailytimelimitsandengaginginofflineactivities.D.Joiningsocialmediainfluencerstogettips.解析：正确答案为C。题干要求找出解决方案，选项C准确概括了原文建议。A和B与原文无关，D涉及追随他人而非自我管理。干扰项通过无效策略（刷粉、发段子、跟网红）干扰。8.Inthepassage,whatdoesthephrase"digitaldetox"mean?Thetextdefinesdigitaldetoxasaperiodofintentionallyreducingorstoppingsocialmediausetoimprovementalhealthandreal-lifeconnections.A.Acompetitiontoseewhocanpostthemostphotos.B.Achallengetousesocialmediawithoutinternet.C.Aperiodofintentionallyreducingorstoppingsocialmediause.D.Amethodtohacksocialmediaaccountsforfun.解析：正确答案为C。题干要求解释“digitaldetox”，选项C直接引用了原文定义。A和B为无关活动，D涉及非法行为。干扰项通过无关概念（比赛、无网使用、黑客）迷惑。9.Thepassageincludesaquotefromapsychologist.Whatdoesthepsychologistemphasize?Theexpertstates,"Socialmediaoftencreatesunrealisticexpectations,leadingtoconstantself-comparisonanddissatisfaction."A.Theimportanceofhavingmanyfollowers.B.Theneedtopostdailyupdates.C.Thenegativeimpactofunrealisticcomparisons.D.Thedangerofsharingpersonalphotos.解析：正确答案为C。题干要求分析心理学家观点，选项C准确概括了引用内容。A和B为无关建议，D涉及具体行为而非普遍问题。干扰项通过极端化建议（追求数量、每日更新、分享照片）诱导。10.Howdoesthepassageusestatisticstosupportitsargument?Thetextpresentsdatashowingthat70%ofteenagersfeelmorestressedafterusingsocialmediaformorethantwohours,reinforcingtheclaimthatexcessiveuseharmsmentalhealth.A.Bycomparingsocialmediatotelevisionusage.B.Byshowingthat70%ofteenagersfeelmorestressed.C.Bylistingthenamesofallsurveyedstudents.D.Byexplainingthehistoryofsocialmedia.解析：正确答案为B。题干要求分析数据作用，选项B直接引用了原文统计结果。A、C、D均未提及数据或其作用。干扰项通过无关比较（电视）、无关信息（学生名单）、无关背景（历史）干扰。二、填空题（总共10题，每题2分，共20分）1.Thepassagediscusseshowsocialmediacanboth______and______teenagers'mentalhealth.参考答案：improve,affect解析：根据文章内容，第一段明确指出社交媒体对心理健康有“积极影响”和“负面影响”，故填improve和affect。2.Accordingtothesurveymentionedinthetext,whatpercentageofteenagersreportedfeelinghappierafterusingsocialmedia?Thepassagestatesthat30%ofteenagersfelthappierafterusingsocialmediaforlessthananhourdaily.参考答案：30%解析：原文第二段明确给出数据“30%”且限定条件为“每天使用不足一小时”，故填具体百分比。3.Theauthormentionsastudythatfoundalinkbetweensocialmediauseandsleepquality.Whatwasthemainresult?Theresearchshowedthatteenagerswhousedsocialmediaafter9PMhadanaverageofonehourlesssleeppernight.参考答案：anaverageofonehourlesssleeppernight解析：原文第三段描述了研究结论，明确指出“晚上9点后使用导致每晚睡眠减少一小时”，故填具体结果。4.Whatdoestheterm"FOMO"standforinthecontextofthepassage?ThetextdefinesFOMOas"FearofMissingOut,"afeelingthatothersarehavingfunwithoutyouwhileyouareonline.参考答案：FearofMissingOut解析：原文第四段直接解释了FOMO的含义，故填全称。5.Thepassagesuggeststhatonewaytoreduceanxietyfromsocialmediaisto______.Thetextrecommendslimitingscreentimeandengaginginphysicalactivitieslikesportsorreading.参考答案：limitscreentimeandengageinphysicalactivities解析：原文第五段明确给出建议，故填具体措施。6.Accordingtothepsychologist'squote,socialmediaoftenleadsto______.Theexpertexplainsthatitcreatesunrealisticexpectations,causingself-comparisonanddissatisfaction.参考答案：constantself-comparisonanddissatisfaction解析：原文第六段引用心理学家观点，明确指出“自我比较和不满”，故填具体后果。7.Thepassagementionsasurveyquestionaboutteenagers'socialmediause.Whatwasthequestion?Thetextstatesthatthesurveyincluded,"Howmanyhoursperdaydoyouspendonsocialmediaplatforms?"参考答案：Howmanyhoursperdaydoyouspendonsocialmediaplatforms?解析：原文第二段描述调查时明确给出问题，故填完整问句。8.Theauthorusesthephrase"digitaldetox"todescribeaperiodof______.Thetextdefinesitasintentionallyreducingorstoppingsocialmediausetoimprovementalhealth.参考答案：intentionallyreducingorstoppingsocialmediause解析：原文第四段解释了“digitaldetox”的定义，故填具体描述。9.Thepassageincludesanexampleofhowsocialmediacanbeusedpositively.Whatisit?Thetextmentionsthatteenagersusesocialmediatostayconnectedwithfamilymemberswholivefarawayandtoorganizecommunityevents.参考答案：stayingconnectedwithfamilymemberswholivefarawayandorganizingcommunityevents解析：原文第二段举例说明社交媒体的积极用途，故填具体例子。10.Thepassageconcludesbyrecommendingthatteenagers______.Thetextsuggestsbalancingsocialmediausewithreal-lifeactivitiestomaintainmentalwell-being.参考答案：balancesocialmediausewithreal-lifeactivities解析：原文最后一段给出建议，故填具体方法。三、判断题（总共10题，每题2分，共20分）1.ThepassageinUnit5arguesthatsocialmediahasnopositiveeffectsonteenagers'lives.False.Thetextacknowledgesbothpositiveandnegativeimpacts,statingthatsocialmediacanhelpmaintainrelationshipsbutalsocausestress.解析：原文平衡讨论利弊，故错误。2.Accordingtothesurvey,80%ofteenagersreportedfeelingmorestressedafterusingsocialmediaformorethanthreehoursdaily.False.Thepassagestatesthat60%,not80%,reportedincreasedstress.解析：原文数据为60%，故错误。3.Theauthorsuggeststhatteenagersshouldcompletelystopusingsocialmediatoimprovementalhealth.False.Thetextrecommendsmoderation(e.g.,timelimits)ratherthancompleteavoidance.解析：原文提倡适度使用，故错误。4.Thepsychologist'squoteinthepassageblamessocialmediacompaniesforallmentalhealthissues.False.Theexpertfocusesonindividualbehavior(e.g.,comparisons)ratherthancorporateresponsibility.解析：原文强调个人行为，故错误。5.Thepassageincludesastudyshowingthatteenagerswhousesocialmediadailysleepbetterthanthosewhodon't.False.Thetextstatestheopposite:socialmediauseafter9PMreducessleep.解析：原文说明减少睡眠，故错误。6.Thephrase"FOMO"isdefinedasapositivefeelingofexcitementaboutsocialevents.False.Thetextexplainsitasafearofmissingout,causinganxiety.解析：原文定义焦虑，故错误。7.Thepassagementionsaspecificsocialmediaappthatteenagersshoulduse.False.Thetextdiscussessocialmediaingeneral,notanyparticularapp.解析：原文泛指，故错误。8.Thesurveyquestionsonlyaskedaboutteenagers'socialmediahabits.False.Thetextmentionsquestionsaboutemotionalwell-being(e.g.,moodchanges,sleepquality).解析：原文包含情绪问题，故错误。9.Theauthorconcludesbyrecommendingthatteenagersjoinsocialmediainfluencerstolearnhowtouseplatformseffectively.False.Thetextsuggestsofflineactivities,notfollowinginfluencers.解析：原文建议现实活动，故错误。10.Thepassageuseshumortoexplainthenegativeeffectsofsocialmedia.False.Thetextisseriousandobjective,avoidingjokesorlight-heartedtone.解析：原文严肃客观，故错误。四、简答题（总共8题，每题2分，共16分）1.Accordingtothepassage,whydosometeenagersfeelisolateddespiteusingsocialmediafrequently?参考答案：Someteenagersfeelisolatedbecausesocialmediaencouragesconstantonlinecomparisons,makingthemfeelinadequate.Additionally,thefearofmissingout(FOMO)makesthemanxiousaboutothers'activitieswhiletheyareoffline.解析：原文第四段解释了社交孤立原因，包括“比较”和“FOMO”，故答案涵盖这两点。2.Thepassagementionsasolutiontoreducesocialmedia'snegativeeffects.Whatisit,andhowdoesitwork?参考答案：Thesolutionissettingdailytimelimitsforsocialmediauseandengaginginofflineactivities.Byreducingscreentimeandfocusingonreal-lifeinteractions(e.g.,sports,hobbies),teenagerscanbalancetheirdigitalandphysicallives,improvingmentalhealth.解析：原文第五段建议限制使用时间和参与现实活动，故答案说明方法及作用。3.Howdoesthepassageuseevidencetosupportitsargumentaboutsocialmediaandmentalhealth?参考答案：Thepassageusesevidencesuchassurveydata(e.g.,60%stressfromexcessiveuse),studies(e.g.,sleepreductionfromlate-nightuse),andexpertquotes(psychologistoncomparisons).Thisevidencereinforcestheclaimthatsocialmediacanharmmentalhealthwhenmisused.解析：原文通过数据、研究和专家观点支持论点，故答案列举并说明作用。4.Whatdoesthephrase"digitaldetox"mean,andwhyisitrecommendedinthepassage?参考答案："Digitaldetox"meansintentionallyreducingorstoppingsocialmediause.Itisrecommendedbecauseithelpsimprovementalhealthbyreducinganxiety,improvingsleep,andencouragingreal-lifeconnections.解析：原文第四段定义并解释其目的，故答案包含定义和原因。5.Thepassagediscussesbothpositiveandnegativeeffectsofsocialmedia.Giveoneexampleofeach.参考答案：Positiveeffect:Teenagersusesocialmediatostayconnectedwithdistantfamilymembers.Negativeeffect:Teenagersfeelstressedduetoconstantonlinecomparisonsandfearofmissingout(FOMO).解析：原文第二段举例说明利弊，故答案分别列举。6.Howdoestheauthorstructurethediscussioninthepassage?参考答案：Theauthorstructuresthediscussionbyfirstintroducingthetopic(socialmedia'simpact),thenpresentingevidence(data,studies,quotes),discussingbothsides(positive/negativeeffects),andfinallyofferingsolutions(timelimits,offlineactivities).解析：原文逻辑为“引入-证据-利弊-建议”，故答案描述结构。7.Whatdoesthepsychologist'squoteemphasizeaboutsocialmediause?参考答案：Thepsychologistemphasizesthatsocialmediacreatesunrealisticexpectations,leadingtoconstantself-comparisonanddissatisfaction.Thishighlightshowsocialmediacannegativelyaffectself-esteemandmentalwell-being.解析：原文引用观点，故答案解释其含义和影响。8.Whydoesthepassagementionsleepqualityinrelationtosocialmediause?参考答案：Thepassagementionssleepqualitybecauseresearchshowsthatusingsocialmediaafter9PMdisruptssleeppatterns,reducingtheamountofrestteenagersget.Poorsleepfurthercontributestostressandanxiety,linkingsocialmediausetobroadermentalhealthissues.解析：原文说明睡眠与社交媒体的关系，故答案解释其重要性。五、应用题（总共8题，每题4分，共24分）1.Imagineyouareahighschoolstudentwhousessocialmediaformorethanthreehoursdaily.Basedonthepassage,whatstepscanyoutaketoreducestressandimproveyourmentalhealth?参考答案：First,setadailytimelimitforsocialmediause(e.g.,onehourperday).Second,avoidusingsocialmediaafter9PMtoimprovesleepquality.Third,engageinofflineactivitieslikesports,reading,orspendingtimewithfamily.Finally,practicemindfulnessormeditationtoreduceanxiety.解析：答案需结合原文建议（限制时间、避免晚用、参与现实活动、放松技巧），故分点说明。2.Thepassagementionsasurveyshowingthat70%ofteenagersfeelmorestressedafterusingsocialmediaformorethantwohours.Ifyouweredesigningasimilarsurvey,whatadditionalquestionswouldyouinclude?参考答案：Iwouldaddquestionsabout:(1)Thetypesofsocialmediaplatformsused(e.g.,Instagram,TikTok,Facebook).(2)Thespecificactivitiesperformed(e.g.,scrolling,posting,messaging).(3)Theemotionalstatebeforeandafteruse(e.g.,moodchanges).(4)Copingmechanismsusedtodealwithstress.解析：答案需扩展原文调查内容，故列举额外问题并说明目的。3.Thepassagediscusses"FOMO"asanegativeeffectofsocialmedia.Howcanteenagersovercomethisfeeling?参考答案：TeenagerscanovercomeFOMOby:(1)Recognizingthatsocialmediaoftenshowshighlightreels,notreality.(2)Focusingontheirownlivesratherthancomparingthemselvestoothers.(3)Settingboundariesforsocialmediausetoreduceanxiety.(4)Engaginginhobbiesandactivitiesthatbringthemjoyandfulfillment.解析：答案需结合原文观点，提出具体应对方法。4.Thepassagesuggeststhatsocialmediacanbeusedpositively.Describeasituationwheresocialmediahelpssomeoneinyourschoolorcommunity.参考答案：Forexample,alocalcommunitygroupusessocialmediatoorganizeacharityevent.Theypostupdates,sharegoals,andencouragedonations,raisingawarenessandfunds.Thisdemonstrateshowsocialmediacanunitepeopleforacommoncause.解析：答案需结合原文例子，描述具体场景并说明积极作用。5.Thepassagementionsapsychologistwhodiscussestheimpactofsocialmediaonself-esteem.Ifyouwerecounselingafriendstrugglingwithself-comparison,whatadvicewouldyougivebasedonthepassage?参考答案：Iwouldadvisemyfriendto:(1)Limitsocialmediausetoreduceexposuretocomparisons.(2)Focusontheirownstrengthsandachievementsratherthanothers'.(3)Rememberthatsocialmediaoftenshowscuratedversionsofpeople'slives.(4)Engageinactivitiesthatbuildconfidenceandself-worth.解析：答案需结合原文观点，提供具体建议。6.Thepassagerecommends"digitaldetox"asawaytoimprovementalhealth.Howwouldyouexplainthisconcepttoaclassmatewhousessocialmediaconstantly?参考答案：Iwouldexplainthata"digitaldetox"isaperiodofintentionallyreducingorstoppingsocialmediause.Ithelpsbygivingthebrainabreakfromconstantnotifications,improvingsleep,andencouragingreal-lifeinteractions.Forexample,theycouldtrydeletingappsforaweekandreplacingscreentimewithhobbies.解析：答案需解释概念并举例说明其益处。7.Thepassagediscusseshowsocialmediaaffectssleepquality.Ifyourschoolwantedtopromotebettersleephabits,whatcampaignwouldyoudesignbasedonthepassage?参考答案：Iwouldcreateacampaigncalled"SleepSocially"withthesemessages:(1)Avoidusingsocialmediaonehourbeforebed.(2)Chargephonesoutsidethebedroom.(3)Replacescreentimewithrelaxingactivitieslikereadingormeditation.(4)Encouragestudentstoprioritizesleepforbetterhealth.解析：答案需结合原文建议，设计具体宣传方案。8.Thepassagementionsastudyshowingthat60%ofteenagersfeelmorestressedafterusingsocialmediaformorethanthreehoursdaily.Ifyouwereaschoolcounselor,howwouldyouhelpstudentsmanagethisstress?参考答案：Asacounselor,Iwould:(1)Workwithstudentstosetrealisticsocialmedialimits.(2)Teachstress-managementtechniqueslikedeepbreathingormindfulness.(3)Encourageparticipationinextracurricularactivitiestobalancedigitallife.(4)Provideresourcesonmentalhealthawareness.解析：答案需结合原文数据，提出具体辅导方法。【标准答案及解析】一、单项选择题1.C2.D3.C4.C5.C6.C7.C8.C9.C10.B解析：每题均根据原文内容分析，干扰项通过无关主题、极端化观点或错误结构迷惑考生。二、填空题1.improve,affect2.30%3.anaverageofonehourlesssleeppernight4.FearofMissingOut5.limitscreentimeandengageinphysicalactivities6.constantself-comparisonanddissatisfaction7.Howmanyhoursperdaydoyouspendonsocialmediaplatforms?8.intentionallyreducingorstoppingsocialmediause9.stayingconnectedwithfamilymemberswholivefarawayandorganizingcommunityevents10.balancesocialmediausewithreal-lifeactivities解析：每题均直接引用原文关键词或数据，确保准确性。三、判断题1.F2.F3.F4.F5.F6.F7.F8.F9.F10.F解析：每题均根据原文内容判断正误，错误项通过相反信息或无关描述误导。四、简答题1.参考答案：Someteenagersfeelisolatedbecausesocialmediaencouragesconstantonlinecomparisons,makingthemfeelinadequate.Additionally,thefearofmissingout(FOMO)makesthemanxiousaboutothers'activitieswhiletheyareoffline.解析：原文第四段明确说明比较和FOMO导致孤立，故答案涵盖这两点。2.参考答案：Thesolutionissettingdailytimelimitsforsocialmediauseandengaginginofflineactivities.Byreducingscreentimeandfocusingonreal-lifeinteractions(e.g.,sports,hobbies),teenagerscanbalancetheirdigitalandphysicallives,improvingmentalhealth.解析：原文第五段建议限制使用时间和参与现实活动，故答案说明方法及作用。3.参考答案：Thepassageusesevidencesuchassurveydata(e.g.,60%stressfromexcessiveuse),studies(e.g.,sleepreductionfromlate-nightuse),andexpertquotes(psychologistoncomparisons).Thisevidencereinforcestheclaimthatsocialmediacanharmmentalhealthwhenmisused.解析：原文通过数据、研究和专家观点支持论点，故答案列举并说明作用。4.参考答案："Digitaldetox"meansintentionallyreducingorstoppingsocialmediause.Itisrecommendedbecauseithelpsimprovementalhealthbyreducinganxiety,improvingsleep,andencouragingreal-lifeconnections.解析：原文第四段定义并解释其目的，故答案包含定义和原因。5.参考答案：Positiveeffect:Teenagersusesocialmediatostayconnectedwithdistantfamilymembers.Negativeeffect:Teenagersfeelstressedduetoconstantonlinecomparisonsandfearofmissingout(FOMO).解析：原文第二段举例说明利弊，故答案分别列举。6.参考答案：Theauthorstructuresthediscussionbyfirstintroducingthetopic(socialmedia'simpact),thenpresentingevidence(data,studies,quotes),discussingbothsides(positive/negativeeffects),andfinallyofferingsolutions(timelimits,offlineactivities).解析：原文逻辑为“引入-证据-利弊-建议”，故答案描述结构。7.参考答案：Thepsychologistemphasizesthatsocialmediacreatesunrealisticexpectations,leadingtoconstantself-comparisonanddissatisfaction.Thishighlightshowsocialmediacannegativelyaffectself-esteemandmentalwell-being.解析：原文引用观点，故答案解释其含义和影响。8.参考答案：Thepassagementionssleepqualitybecauseresearchshowsthatusingsocialmediaafter9PMdisruptssleeppatterns,reducingtheamountofrestteenagersget.Poorsleepfurthercontributestostressandanxiety,linkingsocialmediausetobroadermentalhealthissues.解析：原文说明睡眠与社交媒体的关系，故答案解释其重要性。五、应用题1.参考答案：First,setadailytimelimitforsocialmediause(e.g.,onehourperday).Second,avoidusingsocialmediaafter9PMtoimprovesleepquality.Third,engageinofflineactivitieslikesports,reading,orspendingtimewithfamily.Finally,practicemindfulnessormeditationtoreduceanxiety.解析：答案需结合原文建议（限