英语八年级英语上册阅读理解(word)

英语八年级英语上册阅读理解（word）一、八年级英语上册阅读理解专项练习（含答案解析）1．阅读理解Whatshouldyoutakewithyouwhenyoutakeanexam?Pens,penaneraser,aruler,anddon'tforgetabottleofwater.AccordingtoastudyattheBritishPsychological（心理学的）SocietyAnnualConferenceheldinLondon,studentswhobringwaterintoexamhallsmayimprovetheirgradesbyupto10percent.ScientistsattheUniversityofEastLondonandtheUniversityofWestminster,didastudyon447students.Thestudentswerestudyingfordifferentdegrees（学位）attheUniversityofEastLondon.Only25percentofthementeredtheexamhallwithsomethingtodrink.Scientiststhencomparedtheirexamresultswiththeirnormalschoolworkgrades.Theyfoundthatallthosewhohadbroughtdrinkswiththemgotbettergradesbybetween2and10percent.Itisunclearwhydrinkingwaterimprovesexamresults.Butscientistssaidhavingenoughwaterinourbodiesandnotfeelingthirstycouldhaveapositiveeffectonourbrains.Drinkingwatermayalsocutdownonanxiety（焦虑）whichhadabadeffectonexamperformances,saidChrisPawson,PhDoftheUniversityofEastLondon.Whatevertheexplanationis,itisclearthatstudentsshouldtryhardtostayhydrated（含水的）duringexams,hesaid.Sonexttime,whenyouaregoingtohaveabigexam,trybringingabottleofwaterwithyou.Whoknows—itmayhelpyoupasstheexam!（1）Howmuchmaythestudentsimprovetheirgradesmostiftheybringwaterintoexamhalls?A.By2%B.By8%C.By10%D.By25%.（2）Howmanystudentsinthestudygotbettergrades?A.About112studentswhobroughtdrinksorwaterintotheirexamhalls.B.Allthe447studentswhocamefromtheUniversityofEast.C.About300studentswhotookpartinthestudy.D.About10percentofthestudentswhostudieddifferentsubjects.（3）Theunderlinedphrasecutdownonprobablymeans_______.A.IncreaseB.bringC.reduceD.change（4）Accordingtothepassage,howdoeswaterhelpstudentsinexams?a.Itisgoodfortheirbrains.b.Itmakesstudentssmarterc.Ithelpsstudentsstaycool.d.IthelpsstudentsstayawakeA.abB.acC.bcD.cd【答案】（1）C（2）A（3）C（4）B【解析】【分析】主要讲了考试时带水可能提高学生的成绩。（1）细节题。根据studentswhobringwaterintoexamhallsmayimprovetheirgradesbyupto10percent.可知带水考试的学生或许可以提高10%的成绩，故选C。（2）细节题。根据ScientistsattheUniversityofEastLondonandtheUniversityofWestminster,didastudyon447students.Thestudentswerestudyingfordifferentdegrees（学位）attheUniversityofEastLondon.Only25percentofthementeredtheexamhallwithsomethingtodrink.Theyfoundthatallthosewhohadbroughtdrinkswiththemgotbettergradesbybetween2and10percent.可知447名学生参加了研究，25%的学生带着喝的东西，并且取得了更好的成绩，447乘以25%大约等于112，故选A。（3）细节题。根据scientistssaidhavingenoughwaterinourbodiesandnotfeelingthirstycouldhaveapositiveeffectonourbrains.可知科学家说身体里有足够的水和不感到口渴对我们的大脑有积极的影响，即喝水可能减少或者降低焦虑，reduce，降低、减少，故选C。（4）细节题。根据scientistssaidhavingenoughwaterinourbodiesandnotfeelingthirstycouldhaveapositiveeffectonourbrains.可知水对大脑有好处，所以a正确；根据Whatevertheexplanationis,itisclearthatstudentsshouldtryhardtostayhydrated（含水的）duringexams,hesaid.可知保持学生含水，即凉爽的，所以c正确，故选B。【点评】考查阅读理解，主要考查细节题，注意从文中仔细寻找答案。2．根据短文内容完成下列任务。Yearsago,ifateenagerhadsomeproblemsinhislife,hemightwriteabouttheminhisdiary.NowateenagermightsurftheInternetandwriteabouthisproblemsinhisblog.Insomeways,adiaryandablogarealmostthesame.Whatmakesablogdifferentfromadiary?___________1Ihaveayoungersister.SometimesIreadherblog.Shewritesaboutthingslikewakingupearlyforswimmingpracticeandnotstudyingenoughforherchemistryexam.WhenIwasherage,Iwrotethesamethings,butonlyinmydiary.AfterIfinishedwriting,Iwouldhide（藏）mydiaryinasecretplacebecauseIwasworriedthatsomeoneelsemightreadit！Blogshavegoodpoints,ofcourse.IfIfeellonelyandwrite“Nobodycaresaboutmeinmydiary,noonewillknowaboutit.However,ifmysisterwritesthesamewordsinherblog,herfriendswillquicklyreplyandtellherhowmuchtheylikeher.Thebloghelpspeoplekeepincontact（联系）withtheirfriends.Ablogispublicsoithassomebadpoints.___________2IfIamangrywithafriendduringschoolandwritesomethingbadabouthiminmydiary,hewillneverknow.However,ifmysisterwritessomethingbadaboutafriend,thatfriendmayreadherblogandcry.___________3Ifpeoplearecareful,writingtheblogisreallyagoodwaytocommunicatewithothers.However,Istillenjoymydiary!（1）将下面的句子还原到文中空缺处。A.Sowemustbeverycarefultowrite.B.Thebiggestproblemisthatanyonecanreadwhatyouwrite.C.Thebiggestdifferenceisthatablogismuchmorepublicthanadiary.________________________（2）Theunderlinedwordsecretmeans“___________”inChinese.A.公开的B.黑暗的C.隐秘的D.有趣的（3）Whatmayhappenifagirlwritesthatnobodycaresaboutherinherblog?________【答案】（1）C；B；A（2）C（3）Herfriendswillquicklyreplyandtellherhowmuchtheylikeher。【解析】【分析】（1）①根据上下文，可知此处是讲博客和日记不同之处，故选C。②根据上下文，此处是讲博客公开性导致的缺点之一：人人可知你所写的内容。故选B。③根据上下文，此处应该是发出号召：我们在博客上写日子要谨慎。故选A。（2）根据上下文，特别是“hide（藏）mydiary”。可推知答案，故选C。（3）根据文中“However,ifmysisterwritesthesamewordsinherblog,herfriendswillquicklyreplyandtellherhowmuchtheylikeher.Thebloghelpspeoplekeepincontact（联系）withtheirfriends.”可推知答案。3．根据材料内容，选择正确答案。CTed,mylittlebrother,isinGradeOne.LastFridayhecamebackfromschoolwithaletter.Theletterwasfromhisteacher.“Igotaredflowertoday.Couldyoupleasesignthisnote?”hesaidtomum.Thenoteshowedthathehadbeentalkinginclass.Tedhardlygetstopscoresinhisschoolwork.Thebesthegetsis“OK”,butheoftengets“Youcandobetterthanthis.”Mumknowswhatitmeans.Shetellsme“Youcandobetterthanthis”means“Extremelybad”inChina.IntheUSA,teachersneversa