2025年八年级英语阅读理解专项训练（附答案）

2025年八年级英语阅读理解专项训练（附答案）考试时间：______分钟总分：______分姓名：______阅读下列短文，然后回答问题。PassageOneLifeinthefuturemightbeverydifferentfromlifetoday.Scientistsandengineersarealreadyworkingonnewideastomakeourlivesbetterandeasier.Oneoftheseideasisthedevelopmentofsmarthouses.Thesehouseswouldbeequippedwithcomputersthatcancontrolmanythingsinsidethehouse.Imaginewakingupinthemorningandyoursmarthouseturningonthelightsgentlyandplayingsoftmusictohelpyouwakeupnaturally.Youwouldspeaktothecomputertoaskwhattheweatherisliketoday,anditwouldtellyoutheforecast.Whenyouleaveforschoolorwork,youwouldjusttellthecomputer,anditwouldautomaticallylockallthedoorsandwindowsforyou.Thehousewouldalsotakecareofitself.Itwouldmonitorthetemperature,turnofflightsinemptyrooms,andevenwatertheplantswhenneeded.Somepeoplemightbeworriedaboutprivacy(隐私)insmarthouses.Theythinkthatcomputersinthehousecouldlistentothemorseewhattheyaredoing.However,scientistsareworkingonwaystoprotectpeople'sprivacy.Forexample,theyarecreatingcomputersthatonlyrespondtotheowner'svoice.Thismeansthatsomeoneelsecannotgivecommands(命令)tothehouse.Althoughsmarthousessoundveryconvenient,theymightbeexpensivetobuildandmaintain(维护).Noteveryonewillbeabletoaffordone.Butastechnologycontinuestoimprove,smarthousesmightbecomemorecommoninthefuture.Theycouldmakeourlivesmorecomfortableandsaveusalotoftime.Questions:1.Accordingtothepassage,whatwouldasmarthousedowhenitsownerwakesup?2.Whatcanthecomputerinasmarthousedoregardingtheoutsideworld?3.Whyaresomepeopleconcernedaboutsmarthouses?4.Whatisonewayscientistsaretryingtoprotectpeople'sprivacyinsmarthouses?5.Whatmightbeoneofthemainreasonssmarthouseshavenotbecomeverycommonyet?PassageTwoTheInternethaschangedthewaypeoplelearn,work,andcommunicate.Itprovidesaccesstoavastamountofinformationandconnectspeopleallovertheworld.However,usingtheInternetalsocomeswithsomeproblemsthatneedtobeaddressed.Onemajorproblemistheamountoftimepeoplespendonline.Manystudentsfindithardtolimittheirtimeonsocialmediaandgames.Thiscantakeawaytimefromhomework,exercise,andspendingtimewithfamilyandfriends.Somestudentsevenfeelanxious(焦虑)ordepressedbecausetheyspendtoomuchtimecomparingthemselvestoothersonline.AnotherissueistheinformationpeoplefindontheInternet.Notallinformationonlineisaccurateorreliable.Sometimes,studentsmightstumbleacross(偶然看到)informationthatisfalseorharmful.Thiscanaffecttheirunderstandingoftheworldandmakeitdifficulttotrustanythingtheyreadonline.Itisimportantforpeopletolearnhowtocheckthecredibility(可信度)ofonlinesources.Cyberbullying(网络欺凌)isalsoaseriousproblemrelatedtotheInternet.Somepeopleuseonlineplatformstosaymeanthingsorhurtothers.Thiscancausesignificantemotionalpainandhasanegativeimpactonthevictims.SchoolsandparentsneedtoworktogethertoteachstudentshowtousetheInternetresponsiblyandhowtodealwithcyberbullyingifithappens.Despitetheseproblems,theInternetisstillapowerfultoolthatcanhelppeopleinmanyways.Thekeyistouseitwiselyandbeawareofthepotentialdangers.Questions:6.WhatisonepositivechangetheInternethasbroughtabout?7.Whatproblemcanspendingtoomuchtimeonlinecauseforstudents?8.WhyisitimportanttocheckthecredibilityofinformationfoundontheInternet?9.Whatiscyberbullying?Whatimpactcanithaveonpeople?10.Whatdoesthepassagesuggestisthemainidea?PassageThreeHelenKellerwasaremarkablewomanwhoovercamegreatdifficultiestoachievehergoals.Bornin1880,shebecamedeafandblindwhenshewasayoungchildduetoanillness.Thismadeitveryhardforhertocommunicatewithothersandlearnnewthings.Atfirst,herparentscouldnotfindanyonewhocouldhelptheirdaughter,buteventually,theyhiredateachernamedAnneSullivan.AnneSullivanwasdeterminedtohelpHelenlearn.SheusedcreativemethodstoteachHelenhowtocommunicate.OnefamousmomentintheirearlyworktogetherwaswhenAnneputHelen'shandunderwaterandspelled"W-A-T-E-R"intoHelen'sotherhand.Helenunderstoodtheconnectionbetweenthewordandthesensation(感觉)andstartedtolearnquickly.ShelearnedtoreadBraille(盲文),write,andevenspeak.HelenKellerbecamethefirstdeaf-blindpersontoearnaBachelorofArtsdegree.Sheusedhereducationandfametohelpotherpeoplewhowereblindordeaf.Shetraveledaroundtheworldgivingspeechesandraisingmoneyfororganizationsthatsupportpeoplewithdisabilities.Sheshowedeveryonethatwithdeterminationandsupport,peoplecanachieveamazingthingsdespitetheirchallenges.HelenKeller'sstoryinspirespeopleallovertheworld.Shetaughtusthatcourageandhardworkcanhelpusovercomeanyobstacle(障碍)inlife.Herlegacy(遗产)remindsustobekindandhelpfultoothers,especiallythosewhofacedifficulties.Questions:11.WhatchallengedidHelenKellerfacewhenshewasyoung?12.HowdidAnneSullivanhelpHelenKellerlearn?13.WhatachievementdidHelenKellermakethatwassignificantfordeaf-blindpeople?14.WhatdidHelenKellerdoaftershefinishedherstudies?15.WhatisthemainmessageofHelenKeller'sstoryaccordingtothepassage?---试卷答案PassageOne1.Asmarthousewouldturnonthelightsgentlyandplaysoftmusictohelpwaketheownerupnaturally.**解析思路：*题目询问的是智能房屋在主人醒来时做了什么。根据文章第一段第二句“Imaginewakingupinthemorningandyoursmarthouseturningonthelightsgentlyandplayingsoftmusictohelpyouwakeupnaturally.”，可以直接找到答案。2.Thecomputerinasmarthousecantelltheownertheweatherforecast.**解析思路：*题目询问的是智能房屋中的计算机如何处理与外部世界相关的事务。根据文章第一段第三句“Youwouldspeaktothecomputertoaskwhattheweatherisliketoday,anditwouldtellyoutheforecast.”，可知计算机可以告知天气情况。3.Somepeopleareconcernedaboutsmarthousesbecausetheyworrythatthecomputersinthehousecouldlistentothemorseewhattheyaredoing.**解析思路：*题目询问的是一些人对智能房屋的担忧是什么。根据文章第二段第一句“Somepeoplemightbeworriedaboutprivacy(隐私)insmarthouses.Theythinkthatcomputersinthehousecouldlistentothemorseewhattheyaredoing.”，可以直接找到答案。4.Onewayscientistsaretryingtoprotectpeople'sprivacyinsmarthousesisbycreatingcomputersthatonlyrespondtotheowner'svoice.**解析思路：*题目询问的是科学家们尝试保护人们隐私的一种方式是什么。根据文章第二段最后一句“However,scientistsareworkingonwaystoprotectpeople'sprivacy.Forexample,theyarecreatingcomputersthatonlyrespondtotheowner'svoice.”，可以直接找到答案。5.Oneofthemainreasonssmarthouseshavenotbecomeverycommonyetmightbethattheyareexpensivetobuildandmaintain(维护).**解析思路：*题目询问的是智能房屋尚未普及的一个主要原因可能是什么。根据文章最后一段第一句“Althoughsmarthousessoundveryconvenient,theymightbeexpensivetobuildandmaintain(维护).Noteveryonewillbeabletoaffordone.”，可以直接找到答案。PassageTwo6.OnepositivechangetheInternethasbroughtaboutisprovidingaccesstoavastamountofinformationandconnectingpeopleallovertheworld.**解析思路：*题目询问的是互联网带来的一个积极变化是什么。根据文章第一段第一句“TheInternethaschangedthewaypeoplelearn,work,andcommunicate.Itprovidesaccesstoavastamountofinformationandconnectspeopleallovertheworld.”，可以直接找到答案。7.Spendingtoomuchtimeonlinecancauseproblemsforstudentssuchastakingawaytimefromhomework,exercise,andspendingtimewithfamilyandfriends,andcausinganxiety(焦虑)ordepression.**解析思路：*题目询问的是过多时间在线可能对学生造成什么问题。根据文章第二段第二句“Manystudentsfindithardtolimittheirtimeonsocialmediaandgames.Thiscantakeawaytimefromhomework,exercise,andspendingtimewithfamilyandfriends.Somestudentsevenfeelanxious(焦虑)ordepressedbecausetheyspendtoomuchtimecomparingthemselvestoothersonline.”，可以总结出几个问题。8.Itisimportanttocheckthecredibility(可信度)ofinformationfoundontheInternetbecausenotallinformationonlineisaccurateorreliable,andsomesourcesmaybefalseorharmful,affectingpeople'sunderstandingoftheworld.**解析思路：*题目询问的是为何需要核实网上信息的可信度。根据文章第二段第三句“Notallinformationonlineisaccurateorreliable.Sometimes,studentsmightstumbleacross(偶然看到)informationthatisfalseorharmful.Thiscanaffecttheirunderstandingoftheworldandmakeitdifficulttotrustanythingtheyreadonline.”，可以得出答案。9.Cyberbullying(网络欺凌)iswhenpeopleuseonlineplatformstosaymeanthingsorhurtothers.Itcancausesignificantemotionalpainandhaveanegativeimpactonthevictims.**解析思路：*题目询问的是网络欺凌是什么以及它的影响。根据文章第二段第四句“Cyberbullying(网络欺凌)isalsoaseriousproblemrelatedtotheInternet.Somepeopleuseonlineplatformstosaymeanthingsorhurtothers.Thiscancausesignificantemotionalpainandhasanegativeimpactonthevictims.”，可以直接找到答案。10.ThemainideaofthepassageisthattheInternetisapowerfultoolthatcanhelppeopleinmanyways,butitalsocomeswithproblemsthatneedtobeaddressed,suchasspendingtoomuchtimeonline,unreliableinformation,andcyberbullying.**解析思路：*题目询问的是文章的主要观点。通读全文，文章首先介绍了互联网的积极作用（第一段），然后重点指出了使用互联网带来的几个主要问题（第二段），最后在第三句“Despitetheseproblems,theInternetisstillapowerfultoolthatcanhelppeopleinmanyways.”中再次强调互联网是强大的工具，但问题需解决。综合起来即可概括主旨。PassageThree11.ThechallengeHelenKellerfacedwhenshewasyoungwasthatshebecamedeafandblindduetoanillness,makingitveryhardforhertocommunicatewithothersandlearnnewthings.**解析思路：*题目询问的是海伦·凯勒年轻时面临什么挑战。根据文章第一段第二句“Bornin1880,shebecamedeafandblindwhenshewasayoungchildduetoanillness.Thismadeitveryhardforhertocommunicatewithothersandlearnnewthings.”，可以直接找到答案。12.AnneSullivanhelpedHelenKellerlearnbyusingcreativemethods,suchasspellingwordsintoHelen'shandwhilestimulatingthecorrespondingsensation(感觉),whichhelpedHelenunderstandtheconnectionbetweenwordsandmeanings.**解析思路：*题目询问的是安妮·沙利文如何帮助海伦学习。根据文章第二段第二句“OnefamousmomentintheirearlyworktogetherwaswhenAnneputHelen'shandunderwaterandspelled'W-A-T-E-R'intoHelen'sotherhand.Helenunderstoodtheconnectionbetweenthewordandthesensation(感觉)andstartedtolearnquickly.”，可以总结出帮助的方法和原理。13.HelenKellerachievedthesignificantmilestoneofbecomingthefirstdeaf-blindpersontoearnaBachelorofArtsdegree.**解析思路：*题目询问的