高考英语阅读理解限时训练极品题17.docx
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高考英语阅读理解限时训练极品题17.docx
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高考英语阅读理解限时训练极品题17
2014高考英语阅读理解限时训练极品题(17)及答案
阅读理解(共两节,满分40分)
第一节(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给四个选项(A、B、、C、D)中,选出最佳选项,并在答题卡上将该项涂黑。
A
Ifyouhaveeverbeenrockclimbing,youwillknowthatitisnotaveryeasysport.Infact,youprobablyfeltquitedefeatedwhenyoufirsttriedtodoanyseriousclimbing.Indoorandoutdoorrockclimbingarebothextremelyhardandrequirepracticetogetgoodat.Itisoneofthemostphysicallyandmentallydifficultsports.
Believeitornot,climbingissaidtobeabout75%legsandonly25%arms.Toclimbefficientlyandsuccessfully,apersonneedstohaveawonderfultechnique.Oneofthemajorrulesofrockclimbingistoalwayshavethreepointstouchingthewall,whetheritisbothfeetandonehand,oronefootandbothhands,asitismucheasiertohaveyourweightrestonthreepointsthanontwo.Anotherimportantideatograspisthatyourarmsinmostcaseswilldotheclimbing;theyonlyholdyouintothewallsothatyourlegsareactuallypushingyouupward.Also,thecloseryouaretothewall,theeasieritistoclimb.
Rockclimbingmaysoundabittoochallengingfortheeverydayperson,butitisreallyanamazingpractice.Onceyougetintothesport,andlearnhowtopositionyourbodyandyou’reyourweight,thenyoucanbegintodealwithsomedifficultproblems.Thegreatthingaboutrockclimbingisthatitismentallychallengingaswell.Youareconstantlyanalyzingthewayyourbodymovesandhowtodocertainmovesonthewall.Foranyonewhowantstogetintoshape,rockclimbingisafunandeffectivewaytoexercisemuscles.
【文章大意】本文讲述的是攀岩这项运动,它是一项很难的运动,不仅体现在身体上还体现在智力上。
据说攀岩75%靠腿力25%靠臂力,要想成功地攀岩还需要完美的技巧。
56.Whatdoestheauthorthinkofrockclimbing?
A.Itisaneasysport.B.Itischallenging.
C.Itisquitedangerous.D.Itisextremelydifficult.
57.Whileclimbing,itismucheasierforarockclimberifhe________.
A.takesaropeB.hasapartner
C.hasthreepointstouchingthewallD.usesfeetmoreoften
58.________willmakerockclimbeasier.
A.KeepingthebodyclosertothewallB.Restingmoreoftenonthearms
C.Restingmoreoftenonthefeet
D.Pushingforwardwithoutthinkingoftheproblems
较难题目特训:
科普知识类-------3
Youknoweatingfruitandvegetablesdoesgood.Butdoyouknowitcanalsomakeyoulookgood?
Peoplewhoincreasedtheirintakeoverjustsixweeksdevelopedahealthyglowandappearedmoreattractive,researchersfound.ScientistsatStAndrewsUniversityfoundeatingthemslightlyincreasedyellowandredpigmentsinthevolunteers'skin.Theymonitoredthefoodintakeof35peopleandtookpicturesoftheirfaces,armsandhandsusingasensitivecameraatthestart,andafterthreeandsixweeks.Increasingtheirintakeofgreensby2.9portionsadaywasfoundtomakethepersonlookmorehealthyandanextra3.3portionscouldenhancetheirattractiveness,whentheirphotographswereratedbyothers.
Fruitandvegetablesarerichincarotenoids(类胡萝卜素),whichareknowntoprotectagainstcelldamagefrompollutionandUVrays,andcanalsopreventage-relateddiseasesincludingheartdiseaseandcancer.Butwhileitwasknowneatingextremeamountsofcertainvegetablessuchascarrotscouldturnskinorange,itwasnotknownasmallincreasewasperceptible(被觉察)toothers—andwasseenasappealing.
Acamerameasuredchangestotheskin'sredness,yellownessandlightness,andfounditsignificantlychangedinpeoplewhonaturallyincreasedtheirintake.Thesechangeswerenotevidentinthreeweeks.Usinglightsensors,theresearchersshowedtheseredandyellowhueswerelinkedwiththelevelsofcarotenoidsintheirskin.Therearehundredsofcarotenoidsbutthosethoughttohavethemostdramaticeffectarelycopene(番茄红素)—whichgivestomatoesandredpepperstheirredcolour—andbeta-carotenefoundincarrotsaswellasbroccoli,squash,andspinach.Skincolourisalsoaffectedbychemicalscalledpolyphenols(多元酚),foundinapples,blueberriesandcherries,whichcausebloodrushtotheskinsurface.
31.Whatdoweknowfromtheresearch?
A.Ifyoutakeinalittlemorefruitandvegetables,youwillobviouslylookmoreattractiveinthreeweeks.
B.Theresearcherstookthepicturesofthe35peopleintheresearchatdifferentstages.
C.Increasingyourintakeofgreensby2.9portionsadaycangreatlyimproveyourhealth.
D.Peoplewhoincreasedtheirintakeofgreensby3.3portionsadaywerefoundthemostattractiveaftersixweeks.
32.WhichofthefollowingisNOTthefunctionofcarotenoids?
A.TheycanprotectagainstcelldamagefrompollutionandUVrays.
B.Theycanpreventheartdiseaseandcancer.
C.Theycanpreventage-relateddiseases.
D.Theycankeepyouingoodhealth.
33.WhichofthestatementsisNOTTRUEaccordingtothepassage?
A.We'vealreadyknowneatingextremeamountsofcarrotscanturnskinorange.
B.Weknewinthepastthateatingafewmorecarrotscouldmakeuslookappealing.
C.Theresearchshowedtheimprovementinskinislinkedwiththelevelsofcarotenoidsinit.
D.Amonghundredsofcarotenoids,lycopeneisthoughttohavethemostdramatic
34.Wecaninferfromthepassagethat_____.
A.skin'sredness,yellownessandlightnessmakeapersonlookmorehealthyandattractive
B.carotenoidshavethesameeffectaslycopene
C.itiscarotenoidsthatgivetomatoesandredpepperstheirredcolour
D.bothbeta-caroteneandpolyphenolsaffectskincolourbycausingbloodrushtotheskinsurface
35.Whichcanbethebesttitleofthepassage?
A.Eatingfruitandvegetablesdoesgood.
B.Fruitandvegetablesarerichincarotenoids.
C.Howtobecomeattractive?
D.Eatingfruitandvegetablesmakesyoulookgood.
【参考答案】3.31-35BDBAD
较难题目特训:
科普知识类-------4
Peoplewhoaretakingaspirinregularlytothintheirbloodandareabouttoundergocoronaryarterybypasssurgery(冠状动脉旁路搭桥术)areusuallytostoptheaspirinaweekbeforetheoperation–buttheycouldbebetteroffiftheykeeptakingit.
Takingaspirinuptothedaycoronaryarterybypassgrafting(移植)isperformedseemstospeedlungfunctionrecoveryafterwards,withoutincreasingtheriskofbleedingsignificantly,accordingtoareportfromIsrael.
Releaseofasubstancecalledthromboxane(血栓素)isassociatedwithlunginjuryafterheartbypassgrafting,DrRabinGerrahatAssutaMedicalCenterinTelAvivandhiscolleaguesexplainedinthemedicaljournalChest.Aspirinisbelievedtoinhibitreleaseofthromboxane,soGerrah’sgrouptheorizedthattheadministrationofaspirinuntilthedayofthesurgerycouldimproveoutcomes.
Theythereforefollowed14patientswhotook100milligramsofaspirindailyuntilthedayofthesurgeryand18whostoppedtakingaspirinatleast7daysbeforethesurgery.
Thosewhocontinuedwiththeiraspirinhadsignificantlylowerthromboxaneinfluidaroundtheheart,betteroxygenlevelsintheirbloodandspentlesstimeonaventilator(呼吸器)thanthegroupwhodiscontinuedtakingaspirin.
Ontheotherhand,theneedforbloodtransfusionswasnodifferentbetweenthegroups,indicatingthatbleedingcomplicationswerenoworsewithaspirin.
Theresearchershadexcludedpatientswhohadsufferedaheartattackandthosewithheartfailurebecausepatientslikethesehaveahigherlevelofthrombaxane.“Theywillprobablybenefitevenmorethanitsinhibition.”
Basedontheirfindings,Gerrah’steamrecommendsthataspirintherapy(治疗)notbediscontinuedbeforecoronaryarterybypasssurgery.
55.Fromthepassageweknowthat_______.
A.doctorsusuallygetpeoplewhowillhavecoronaryarterybypasssurgerytostoptakingaspirin7daysbeforetheoperation
B.aspirinisbelievedtoincreasereleaseofthromboxane
C.takingaspirinuptothedaycoronaryarterybypassgraftingisperformedseemstoslowlungfunctionrecoveryafterwards
D.patientssufferingaheartattackhavealowerlevelofthromboxane
56.Thepurposeofthepassageistointroducetousthat_________.
A.aspirincanmakeforreleaseofthromboxane
B.aspirinisusefulforpatientssufferingaheartattack
C.differentwaysturnouttobethesameresult
D.aspirinmayimproverecoveryafterheartbypass
57.AccordingtoDrRabinGerrah,patientswhowillhaveheartbypasssurgeryshould_______.
A.stoptakingaspirinbeforethesurgery
B.takeaspirinasmuchastheylikeuntilthedayofthesurgery
C.beallowedtotake100milligramsofaspirindailyuntilthedayofthesurgery
D.takeaspirinaftertheheartbypassoperation
58.Whatdoestheunderlinedword“inhibit”inparagraph3mean?
A.tobecomelargerorbetterthannormal
B.tomakesomethinghappenmoreslowlythannormal
C.tocausetobenervousorembarrassed
D.toimprovesomethinginpoorcondition
【参考答案】4.55-58ADCB
阅读理解-----B
GoingforYogaLessons
“Tryandseeinsideyourmind,awideopenblueskyandavastgreenplainfaraway.Breatheinasyoucircleyourhandshighaboveyourhead,thenbendbackalittle.Breatheoutasyoucircleyourarmsbackdowntoyoursides...”
Followingtheyogateacher’sgentleinstructions,BaiYunuo,15,fromtheHighSchoolAffiliatedtoBeijingNormalUniversitytriedtogeteachofherposescorrect.
Bai’sschooloffered24electivecoursesforSenior1studentsthistermandshechosetwo.Itwasherfirstyogaclass.
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Thinkinglikeanadult
LiuZehao,15,foundhisinterestwasJuniorAchievement(企业经营模拟).Thecoursebringsstudentsintotherealworldofbu
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