題源：VOA慢速英語學段：高中題型：七選五每日一練Passage1Thehumanbrain'scapacitytorecognizepatternsistrulyremarkable.Oneofthemostcomplexpatterns,turbulentflowinfluiddynamics,haspuzzledscientistsforlong.(1)____VincentvanGogh's"TheStarryNight"offersaninterestingperspectiveonthis.In1889,VanGoghpainted"TheStarryNight"duringhistimeattheasylum.Hiscircularbrushstrokesinthepaintingcreateanightskyfullofswirlingelements.(2)____Thisnewwayofrepresentinglightmadethelightinhisworksseemtomoveinauniqueway.Sixtyyearslater,AndreyKolmogorovproposedanequationabouttheenergyinturbulentfluid.(3)____Experimentalmeasurementsshowedhisequationwasquiteclosetotheactualbehaviorofturbulentflow.In2004,thesightofadistantcloudofdustandgasaroundastar,whichresembled"TheStarryNight,"inspiredscientiststostudyVanGogh'spaintings.(4)____Theyfoundthatmanyofhispaintingsfromhisperiodofpsychoticagitationhadapatternsimilartofluidturbulence.(5)____Whileit'shardtosayVanGoghconsciouslydepictedturbulence,hisworksfromthattroubledtimeseemtohaveanunexpectedconnectionwiththiscomplexscientificconcept.

A.VanGoghandotherImpressionistsusedadifferentapproachtorepresentlight.

B.Thisequationadvancedourmathematicalunderstandingofturbulence.

C.Art,however,canhelpusvisualizewhat'sdifficulttograspmathematically.

D.Theyfocusedontheluminanceinhispaintingstofindthehiddenpatterns.

E.VanGogh'suniquebrushstrokescontributedtothebeautyofhispaintings.

F.Hisself-portraitwithapipefromacalmerperioddidn'tshowsuchapattern.

G.ThestudyofVanGogh'spaintingsprovidesanewangletounderstandturbulence.答案：(1)C(2)A(3)B(4)D(5)GPassage2Thestudyofturbulentflowinfluiddynamicsisachallengingtask.Thehumanbrain,though,hasanamazingabilitytorecognizepatterns,andartcanplayaroleinthiscomplexarea.(1)____VanGogh'sworks,especially"TheStarryNight,"areacaseinpoint.VanGoghpainted"TheStarryNight"afterapsychoticepisode.Hisbrushstrokesinthispaintinggivethenightskyasenseofmovement.(2)____Theeffectoflightinhispaintingsisduetoluminance,whichmakesthelightseemtopulseandflicker.(3)____Kolmogorov'sequationabouttheenergyinturbulentfluidwasasignificantstepforward.Itbroughtusclosertounderstandingthemathematicalnatureofturbulence.

Inspiredbythesimilaritybetweenaspacephenomenonand"TheStarryNight,"scientistsdecidedtostudyVanGogh'spaintings.(4)____TheydiscoveredthatpaintingsfromhisagitatedperiodhadapatternrelatedtoKolmogorov'sequation.(5)____It'saninterestingcoincidencethatVanGogh'sworksfromadifficulttimemighthavecapturedtheessenceofacomplexscientificconcept.

A.Hiswayofpaintinglightwasdistinctfromthatofhispredecessors.

B.Theconceptofluminanceiscrucialinunderstandinghispaintings.

C.Scientistsmeasuredthebrightnessbetweenpixelsinhispaintings.

D.Artcansometimesbridgethegapbetweentheunknownandtheunderstood.

E.Kolmogorov'scontributiontothestudyofturbulencecannotbeignored.

F.ThisshowsthatVanGoghwasageniusindepictingnaturalphenomena.

G.TheconnectionbetweenVanGogh'spaintingsandturbulenceisanintriguingtopic.答案：(1)D(2)A(3)E(4)C(5)GPassage3Themysteryofturbulentflowinfluiddynamicshasintriguedscientistsforages.Thehumanbrain'spattern-recognitionability,alongwithart,canoffersomeinsights.(1)____VanGogh'sartworks,especiallyduringhistroubledtimes,seemtohaveahiddenconnectionwiththisscientificconcept.In"TheStarryNight,"VanGogh'scircularbrushstrokescreateavividandmovingnightsky.(2)____Theuniquerepresentationoflightinhispaintingsisduetotheinteractionofdifferentpartsofourvisualcortexwithluminance.

AndreyKolmogorov'sequationaboutturbulentfluidenergywasamajorbreakthrough.(3)____Itwasasignificantsteptowardsunderstandingthecomplexbehaviorofturbulentflow.

Theresemblancebetweenacelestialsightand"TheStarryNight"ledscientiststostudyVanGogh'spaintings.(4)____Theyfoundthathispaintingsduringtheperiodofpsychoticagitationshowedapatternsimilartofluidturbulence.

(5)____WhetherVanGoghwasawareofthisconnectionornot,hispaintingsfromthatperiodaddanartisticdimensiontothestudyofturbulence.

A.Thisnewwayofrepresentinglightmadehispaintingsstandout.

B.Scientistsanalyzedtheluminanceinhispaintingstofindpatterns.

C.Kolmogorov'sequationadvancedourunderstandingofturbulence.

D.VanGogh'spaintingscanbeasourceofinspirationforscientifics