英语阅读理解科普环保试题类型及其解题技巧Word文件下载.docx
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roleinourperception(知觉)oftimeaswegetold.Overtheyearsthesestructuresbecomemore
complexandeventuallybegintodegrade.Littlebabies,forexample,movetheireyesmuchmoreoftenthanadultsbecausethey'
re
processingimagesatafasterrate,Beiansays,Forolderpeople,thismeansfewerimagesare
beingprocessedinthesameamountoftime,causingexperiencestoseemasthoughthey'
happeningmorequickly.Whatcausestimetoflyfasteraswegetold?
)(1A.Changesofournervesandneurons.B.Informationinourbrain.C.Theelectricalsignals.D.Rapidfireabilities.Whatisunavoidableintheprocessofgettingold?
2)(D.Lessexperience.B.Agingbrains.C.Moreimages.A.Longerdays.
Whydothedaysseemlongerearlierinlife?
3)(A.Youngpeoplearemoreenergeticintheirlife.B.Theyoungerbraintakeslesstimetoprocessinformation.C.Oldpeoplehavefewerthingstodothanyoungpeople.D.Littlebabiesmovetheireyesmuchmoreoften.Whatisthebesttitleofthetext?
)(4A.NervesandNeuronsB.TimeFliesFastC.TheOlder,theFasterD.TheFunctionoftheBrainA)(1B2()B)(3C)4(本文是一篇说明文,介绍了为什么老年人会觉得时间过得较快,主要原因是随着年龄的增长,大脑中神经元的变化让老年人的大脑需要更多的时间来处理接收到.
的信息,这样就会让他们觉得时间过得较快。
(1)考查细节理解。
根据第一段中的Thisislikelyduelargelytothephysicalchangesofour
nervesandneurons(神经元?
可知,老年人觉得时间过得过快的原因是神经和神经元的变。
A化。
故选
(2)考查推理判断。
根据第一段中的You'
vegotyouragingbrainto汢浡?
和第二段中的Overtheyears,thesestructuresbecomemorecomplexandeventuallybeginto敤牧摡?
可。
知,随着年龄的增长,不可避免的就是大脑结构的老化。
故选B(3)考查推理判断。
根据第一段中的最后两句可知,年轻时之所以觉得日子似乎更长是因为大脑能够以“快速射击”的方式处理更多信息。
当我们变老的时候,大脑需要更多的时间来处理信息。
所以说,相较于老年人,年轻人的大脑花费更少的时间来处理信息。
故选。
B(4)考查主旨大意。
文章首句点明了文章谈论中心:
为什么随着我们变老,我们会觉得时间过得更快?
后面文章主要解释了原因:
老年人因为大脑退化,神经元的变化导致他们。
C觉得时间过得较快。
C项正好与主旨句呼应,故选本题考点涉及细节理解,推理判断和主旨大意三个题型的考查,是一篇科研类阅读,考生需要准确捕捉细节信息,同时根据上下文进行逻辑推理,概括归纳,从而选出正确答案。
和D、犇犇阅读下列短文,从每题所给的AB、C2.Onespringday,oncetheflowershavebeguntoopen,abeewillhover(盘旋)andzipthrough
youryardanddive-bombyourpicnictable.Whileyou'
rethinkingaboutavoidinganattack,that
beeisfocusedonsomethingelseentirely:
me.Ahoneybeehasaboutsixweekstolive.Today,likemostdays,hertaskistoflyasmanyas
threemilesfromhome,stickherlong,straw-liketongueintoahundredorsoflowers.Whenthe
beehashadherfill,shellflyhome.Therethebeewilldepositwhatshehasgotintothemouthof
oneofherco-workers,whowillrelayittoanother,andsoonforabout20minutes,untilthe
mixtureisreadytobeplacedintothecomb.Thensheandher50000orsomateswillhoverin
thedarkallnighteverynight,flappingtheirwingstocreatehot,breezyconditionstoremovethe
waterfromthemixture.Severalsunriseslater,theywillsealmeoffinagoldencellofbeeswax.In
herlifetime,ourbeemayvisit4,000flowers,andyetwillproduceonlyone-twelfthofatea
spoonofme.TheaverageAmericanconsumesnearlyapoundandahalfofmeeveryyear,intea,ontoast,
Inevergobad.—andbeyond.IfIdosaysomyself,Iamatimelesstreasure.LiterallyAlas,mygoodhealthisnotguaranteed.Theproblemliesinthegrowthofindustrialagriculture
andtheuseofpestcontrolchemicals,aswellaschangesinweatherpatterns,allofwhichreduce
thenumberofflowersbeeshavetovisitI'
dappreciateyourlettingyourowngardengrowjusta
littlewildMyfuturedependsonallofusfosteringspringandsummerswildflowers,thushelping
withouteveraskingforanythinginreturn.—thebees,whogivesomuch—toyou,tomeWhatdoesmerefertointhepassage?
)(1A.TheflowerB.ThebeeC.WaterD.Honey
ndparagraphmainlyabout?
2)Whatisthe2(B.Bees'
hardwork.A.Bees'
specialtalent
D.Bees'
socialbehavior.C.Bees'
livingenvironment.
Whatisthepurposeofthepassage?
)(3B.Totalkaboutthehistoryofatreasure.A.Toappealforhelpforhoneybees.
C.Toputforwardtechniquesforgardeners.D.Toargueagainstthecontrolofchemicals.D)(1
B)(2A)(3本文是一篇说明文,用拟人的手法,以蜂蜜的口吻,介绍了蜜蜂虽然只有六周左右的寿命,但用其一生辛勤为人类酿造蜂蜜,人类应该保护蜜蜂。
(1)考查代词指代。
根据第一段中的“Whileyou'
敢?
獩映捯獵摥漠?
潳敭桴湩?
汥敳攠瑮物汥屹可知,当你在想如何避免蜜蜂的攻击时,其实蜜蜂。
指的就是蜜,故选D完全专注于其他的东西——蜜,由此可知me
(2)考查主旨大意。
通读第二段内容可知,本段主要介绍了蜜蜂虽然只有六周左右的寿命,但用其一生辛勤采蜜,为人类酿造蜂蜜,由此可知本段主要介绍的是蜜蜂的辛勤工。
作,故选B(3)考查推理判断。
根据最后一段中的hushelpingthebees,whogivesomuch—toyou,to
me—withouteveraskingforanythingin敲畴湲尮可知,这篇文章的目的是呼吁人们帮助为人。
A类辛勤采蜜的蜜蜂,故选本题考点涉及代词指代,推理判断和主旨大意三个题型的考查,是一篇科普类阅读,考生需要根据上下文进行逻辑推理,概括归纳,从而选出正确答案。
犇犇阅读理解3.Scientistshavefoundwhattheybelievearepiecesofameteor(流星)thatfelltotheearthlast
year.TheobjectswerediscoveredoffthecoastoftheUnitedStatesinthePacificOcean.ThecrewoftheNautilus,aprivateresearchship,recoveredtherockparticles(颗粒).The
NautilusisoperatedbytheOceanExplorationTrust.Thegroupsaysitsaimatpresentisto
examineareasoftheoceanthathaveneverbeenexploredbefore.ThesearchwaslaunchedafterUSgovernmentweatherstationsobservedalargemeteorite
explodingsomemonthsago.Theexplosionlituptheskyandsenttherockparticlestotheearth.
ThemeteoritefallwasthelargestrecordedovertheUnitedStatesinatleast20years.Theteam
includesscientistsfromNASA,theOlympicCoastNationalMarineSanctuaryandtheUniversityof
Washington.Thescientistsexaminedwhattheybelieveweretwosmallmeteoritefragments.
Furthertestingisneededbeforetheycanconfirmthatthematerialcamefromtheexplosion.TheNautilusisequippedwithtworemotelyoperatedvehicles(ROVs),calledHerculesandArgus.
Theseroboticsubmarineshelpresearchersfindandcollectmaterialsfromtheseafloor.Thefact
thattheparticleslandedintheocean,insteadofonland,meanslargerpiecesmayhavesurvived
andcanbestudied.Forthisreason,scientistsdecidedtolaunchthefirstintentionalsearchfor
meteoritesfromtheocean.Untilthelatestresearch,scientistshadonlyaccidentallydiscovereda
smallnumberofmeteoritesfromdrillingoperations.Theobjectsrecoveredfromthebottomofthesealikelycamefromtherecentexplosionfor
twomainreasons.First,meteoriteparticlesarebasicallymadeofglassymaterialsthatdonot
tendtolastlonginseawater.Secondly,theycamefromwhatlookedlikeasmallholeonthe
seafloor.Someevidenceshowsthattheycamefromsomethingthatfell.WhatisthecurrentgoalofthecrewoftheOceanExplorationTrust?
)(1B.Toobservemovementsoftheuniverse.A.Torecovertherockparticles.
C.Tostudyunexploredplacesoftheocean.D.Toexaminecreaturesoftheexploredocean.Whatmainlycausedthestartofthesearchinthesea?
2)(A.Ahugemeteorshower.B.Businessvalueofmeteors.C.Plentyofnaturalresources.D.Thebrainstormofresearchers.Whydothescientistsprefertosearchformeteorsintheocean?
3)(A.Theycanfindmeteorsmoreeasily.B.Theymayfindbiggerrockparticles.C.Theyliketoexplorestrangeseaareas.D.Theyhavebettersubmarineequipment.Whatdoestheauthorintendtodointhelastparagraph?
4)(A.Offercluesforthesearch.B.Givereasonstosupportaguess.D.Describetheprocessofthesearch.C.Stresstheimportanceoftheevent.
C)(1A)(2B)(3B)(4本文是一篇说明文,科学家们发现了他们认为是去年坠落地球的流星碎片。
这些物体是在美国太平洋沿岸发现的。
一场巨大的流星雨导致了在海中搜索的开始。
科学家更喜欢在海洋中寻找流星是因为他们可能会发现更大的岩石颗粒。
根据第二段中的“Thegroupsaysitsaimatpresentistoexamineareasof
theoceanthathaveneverbeenexploredbefore.”可知,theOceanExplorationTrust的船员目。
前的目标是研究海洋中未被探索的地方。
故选C
(2)考查推理判断。
根据第一段中的“Scientistshavefoundwhattheybelievearepiecesofa
meteor(流星)thatfelltotheearthlastyear.”可知,一场巨大的流星雨导致了在海中搜索的开。
A始。
故选(3)考查推理判断。
根据第四段中的“Thefactthattheparticleslandedintheocean,instead
ofonland,meanslargerpiecesmayhavesurvivedandcanbestudied.”可知,科学家更喜欢在。
B海洋中寻找流星是因为他们可能会发现更大的岩石颗粒。
故选(4)考查推理判断。
根据最后一段中的“Theobjectsrecoveredfromthebottomofthesea
likelycamefromtherecentexplosionfortwomainreasons.”可知,作者在最后一段是想给出。
支持猜测的理由。
故选B本题考点涉及细节理解和推理判断两个题型的考查,是一篇科普类阅读,考生需要准确捕捉细节信息,并根据上下文进行逻辑推理,从而选出正确答案。
犇犇阅读理解.4.
Inourtwenties,wefinditfunnywhenwecan'
trememberourneighbor'
scat'
snameora
handsomeactorwhostarredinafamousmovie.Inourthirties,wejokinglycallitrainfreeze.
Inourforties,welaughitoffasaseniormomentandfollowupwithoneoftheseoldagejokes.
Buttherealityisthattherecomesapointwhenbeingforgetfulstopsbeingfunnyandstartsto
seemabitdreadful.Youthink,AmIlosingit?
Orworse,IsthisasignofAlzheimer'
sdisease(老年痴呆症)?
Well,don'
tworry.Thefactthatyourecognizeyourownforgetfulnessmaybeaverygoodsign,
atleastintermsofthepossibilityofyourdevelopingAlzheimer'
sdisease(AD).Theresearchers
inanewstudyshowthatit'
snotforgetfulnessbutnotbeingawarethatwe'
reforgetfulthatwe
shouldfear.TheresearchersbeganwiththeassumptionthatonecommonfeatureofAlzheimer'
sd