四川省广安市岳池县2019中考英语阅读理解编习题（3）

伏龙初中2019中考英语阅读理解编习题

（三）附答案【能力选练】A（2019中考保健与健康类选练）Spendingtwoorthreehoursplayingoutdoorseachdaycanreducethechanceofbecomingshort-sightedaresearchshows.Itchallengesthebelief（信念）thatshort-sightednessiscausedbycomputerusewatchingTVorreadinginweaklight.TheAustraliangovernmentresearchersbelievethatthesunlightisgoodforpeopleseyes.Theycomparedthevision（视力）andhabitsof100seven-year-oldchildreninSingaporeandAustralia.Inall30%oftheSingaporeanchildrenwereshort-sighted—thisrate（比率）wastentimeshigherthanAustralianchildren.Bothgroupsspendasimilaramount（数量）oftimereadingwatchingtelevisionandplayingcomputergames.HowevertheSingaporeanchildrenspentanaverage（平均）ofonlyhalfanhouradayoutdoors-90minuteslessthantheAustralianchildren.ProfessorIanMorganfromtheAustralianResearchCouncilsvisionCentresaiduHumansarenaturallylong-sightedbutwhenpeoplebegintogotoschoolandspendlittleornotimeoutdoorsthenumberofshort-sightedpeoplegetslarger.Werealsoseeingmoreandmoreshort-sightedchildrenincitiesallaroundtheworldandthemainreasonmaybethatcitychildrenspendlesstimeoutdoors.Daylightcanbehundredsoftimesbrighterthanindoorlight.Butwhydoesplayingoutsidepreventusfrombecomingshort-sightedScientistsbelievethatnaturallighthasaspecialchemical（化学物质）whichstopstheeyeballfromgrowingoutofshapeandpreventspeoplefrombecomingshort-sighted.Sobeoutdoors.Itdoesntmatterifthattimeisspenthavingapicnicorhavingsports.HowmuchtimedidtheAustralianchildrenspendoutdoorsonaverageaccordingtotheresearchA.30minutes.B.60minutes.C.90minutes.D.120minutes.WhichofthefollowingisTRUEaccordingtothepassageIfpeoplespendlesstimeoutdoorstheywillcertainlybecomeshort-sighted.Therearefewershort-sightedSingaporeanChildrenthanAustralianchildrenbecausetheyhavemoreknowledgeofprotectingtheireyesight.Therewillbefewerrisksofgettingshort-sightedifpeoplespendtwoorthreehoursadayplayingoutside.Whenpeoplebegintogotoschooltheywi11becomelong-sighted.WhatisthefifthparagraphmainlyaboutWhynaturaldaylighthasaspecialchemical.Whydaylightpreventspeoplefrombecomingshort-sighted.Whydaylightismuchbrighterthanindoorlight.Whatthespecialchemicalwhichcanstopeyeballsfromgrowingoutofshapeis.参考答案

1.D

2.C

3.B【能力选练】B[****扬州】Afterspendingyearssearchingforaplanetwithlifescientistsmayhavefoundone.InSeptember2010ateamofUSscientistsdiscoveredanEarth-sizedplanetcalledGliese581g.Ithasasurfacetemperatureneithertoohotnortoocoldforliquid（液态）water.Scientiststhinkthereisachancethattheplanetcouldhavelife.TheplanetGliese581ggoesaroundastarcalledGliese581whichisabout20light-yearsfromEarth.Thatisabout194trillion（万亿）kilometres-500milliontimesfartherawayfromusthanthemoon.Aspacecrafttravellingataone-tenthofthespeedoflightwouldreachGliese581gwithinabout220years.Ahumancantlivethatlongbutroboticexplorerscouldmakethejobeasier.Howeverourfastestspacecraftdontcomeanywherenearthatone-tenthlight-speedmark.AlthoughspacecraftwontbegettingthereanytimesoononewaytolookforlifeonGlliese581gistoturnourradiotelescopes（望远镜）towardstheplanetandsearchforradiation（放射）.Bystudyingtheradiationscientistscouldfindoutaboutthechemicals（化学物质）aroundtheplanetanddiscoverifGliese581ghasanatmosphere.Ifithasonestudyingtheatmospherewouldgiveusagoodideaiftheplanethaslifeornot.Butit11probablybemanyyearsbeforewecandothisproperly.PeoplehavebeenarguingaboutwhetherthereisalienlifeonGliese581g.Anydiscussionaboutalienlifeisjustguessingatthispointaccordingtoitsdiscoverers.（）

1.WhatdidscientistsfindinSeptember2010Aplanetwithwater.Aplanetsimilartotheearth.Aplanetwithoutlife.02/

62.AccordingtothearticleGlises581gisattherightdistancefromitsstarisasfarawayfromusasthemooncanbereachedinabout220years

3.Paragraph5ismainlyabout

4.WhichofthefollowingisthebesttitleforthepassageaboveWhattypeofpizzasdoesMr.SmithorderC.Supremeandcoffee.D.HawaiianandVegetarian.HowlongisthebusinesstimeeverydayA.3hours.B.8hours.C.14hours.D.15hours.WheredoesthecustomerliveA.No.348BeijingRoad.B.No.67BeijingRoad.C.No.67NanjingRoad.D.No.348NanjingRoad.参考答案ADDB【能力选练】D左栏是5个不同人物的出游信息，右栏是7则旅游广告，请为他们选择最佳的旅游去处04/6参考答案11-15DCGFE【能力选练】E（选自2016中考训练）阅读下列材料，从A、B、C、D四个选项中选出最佳答案RedLine【分析】这是一篇关天问路和指路的阅读.【解答】

26.AJulia从Roosevelt到BaseballField要先走GreenLine经过BelmontRandolph到Grand换成RedLine经过ClarkClybournFullerton最后到达BaseballField.所以转换地是Grand故选A；CLouis从Damen到MedicalCentre经过ChicagoRenoMonroeYork所以目的地是第五站，故选C；B从YouthCentre到机场，先走RedLine到Grand换GreenLine到Reno换BlueLine故选B.【点评】此题的完成需要仔细看图，找出准确的路线.06/

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