学生版 高考英语分项解析精编版专题 社会生活说理议论类Word文档下载推荐.docx

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sjobtohelpchangethat.AstheKennedyCentre'

sartisticadviserforjazz,Moranhopestowidentheaudienceforjazz,makethemusicmoreaccessible,andpreserveitshistoryandculture.

“Jazzseemslikeit'

snotreallyapartoftheAmericanappetite，”MorantellsNationalPublicRadio'

sreporterNealConan.“WhatI'

mhopingtoaccomplishisthatmygenerationandyoungerstarttoreconsiderandunderstandthatjazzisnotblackandwhiteanymore.It'

sactuallycolour,andit'

sactuallydigital.”

Moransaysoneoftheproblemswithjazztodayisthattheentertainmentaspectofthemusichasbeenlost.“Themusiccan'

tbepresentedtodaythewayitwasin1908or1958.Ithastocontinuetomove,becausethewaytheworldworksisnotthesame，”saysMoran.

Lastyear,MoranworkedonaprojectthatarrangedFatsWaller'

smusicforadanceparty,“justtokindofputitbackinthemindthatWallerisdancemusicasmuchasitisconcertmusic，”saysMoran.“Forme,it'

stherecontextualization.Inmusic,wheredoestheemotion（情感）lie?

Arewe,ashumans,gaininganyinsight（感悟）onhowtotalkaboutourselvesandhowsomethingasabstractasaCharlieParkerrecordgetsusintoadialogueaboutouremotionsandourthoughts?

Sometimeswelosesightthatthemusichasawidercontext，”saysMoran,“soIwanttocontinuethosedialogues.ThosearethethingsIwanttofoster.”

28．WhydidUNESCOsetApril30asInternationalJazzDay?

A．Torememberthebirthofjazz.

B．Toprotectculturaldiversity.

C．Toencouragepeopletostudymusic.

D．Torecognizethevalueofjazz.

29．Whatdoestheunderlinedword“that”inParagraph3referto?

A．Jazzbecomingmoreaccessible.

B．Theproductionofjazzgrowingfaster.

C．Jazzbeinglesspopularwiththeyoung.

D．Thejazzaudiencebecominglarger.

30．WhatcanweinferaboutMoran'

sopiniononjazz?

A．Itwilldisappeargradually.

B．Itremainsblackandwhite.

C．Itshouldkeepupwiththetimes.

D．Itchangesevery50years.

31．Whichofthefollowingcanbethebesttitleforthetext?

A．Exploringthefutureofjazz

B．Theriseandfallofjazz

C．Thestoryofajazzmusician

D．CelebratingtheJazzDay

[2017·

全国卷Ⅱ]

D

Whenaleafyplantisunderattack，itdoesn'

tsitquietly.Backin1983，twoscientists，JackSchultzandIanBaldwin，reportedthatyoungmapletreesgettingbittenbyinsectssendoutaparticularsmellthatneighbouringplantscanget.Thesechemicalscomefromtheinjuredpartsoftheplantandseemtobeanalarm.Whattheplantspumpthroughtheairisamixtureofchemicalsknownasvolatileorganiccompounds，VOCsforshort.

ScientistshavefoundthatallkindsofplantsgiveoutVOCswhenbeingattacked.It'

saplant'

swayofcryingout.Butisanyonelistening？

Apparently.Becausewecanwatchtheneighboursreact.

Someplantspumpoutsmellychemicalstokeepinsectsaway.Butothersdodoubleduty.Theypumpoutperfumesdesignedtoattractdifferentinsectswhoarenaturalenemiestotheattackers.Oncetheyarrive,thetablesareturned.Theattackerwhowaslunchingnowbecomeslunch.

Instudyafterstudy，itappearsthatthesechemicalconversationshelptheneighbours.Thedamageisusuallymoreseriousonthefirstplant，buttheneighbours，relativelyspeaking，staysaferbecausetheyheardthealarmandknewwhattodo.

Doesthismeanthatplantstalktoeachother?

Scientistsdon'

tknow.Maybethefirstplantjustmadeacryofpainorwassendingamessagetoitsownbranches,andso,ineffect,wastalkingtoitself.Perhapstheneighboursjusthappenedto“overhear”thecry.Soinformationwasexchanged,butitwasn'

tatrue,intentionalbackandforth.

CharlesDarwin,over150yearsago,imaginedaworldfarbusier,noisierandmoreintimate（亲密的）thantheworldwecanseeandhear.Oursensesareweak.There'

sawholelotgoingon.

32．Whatdoesaplantdowhenitisunderattack?

A．Itmakesnoises.

B．Itgetshelpfromotherplants.

C．Itstandsquietly.

D．Itsendsoutcertainchemicals.

33．Whatdoestheauthormeanby“thetablesareturned”inParagraph3?

A．Theattackersgetattacked.

B．Theinsectsgatherunderthetable.

C．Theplantsgetreadytofightback.

D．Theperfumesattractnaturalenemies.

34．Scientistsfindfromtheirstudiesthatplantscan________．

A．predictnaturaldisasters

B．protectthemselvesagainstinsects

C．talktooneanotherintentionally

D．helptheirneighbourswhennecessary

35．Whatcanweinferfromthelastparagraph?

A．Theworldischangingfasterthanever.

B．Peoplehavestrongersensesthanbefore.

C．Theworldismorecomplexthanitseems.

D．PeopleinDarwin'

stimeweremoreimaginative.

全国卷Ⅲ]

Afteryearsofheateddebate,greywolveswerereintroducedtoYellowstoneNationalPark.FourteenwolveswerecaughtinCanadaandtransportedtothepark.Bylastyear,theYellowstonewolfpopulationhadgrowntomorethan170wolves.

GreywolvesoncewereseenhereandthereintheYellowstoneareaandmuchofthecontinentalUnitedStates,buttheyweregraduallydisplacedbyhumandevelopment.Bythe1920s,wolveshadpracticallydisappearedfromtheYellowstonearea.TheywentfarthernorthintothedeepforestsofCanada,wheretherewerefewerhumansaround.

Thedisappearanceofthewolveshadmanyunexpectedresults.Deerandelkpopulations—majorfoodsources（来源）forthewolf—grewrapidly.Theseanimalsconsumedlargeamountsofvegetation（植被）,whichreducedplantdiversityinthepark.Intheabsenceofwolves,coyotepopulationsalsogrewquickly.Thecoyoteskilledalargepercentageofthepark'

sredfoxes,andcompletelydroveawaythepark'

sbeavers.

Asearlyas1966，biologistsaskedthegovernmenttoconsiderreintroducingwolvestoYellowstonePark.Theyhopedthatwolveswouldbeabletocontroltheelkandcoyoteproblems.Manyfarmersopposedtheplanbecausetheyfearedthatwolveswouldkilltheirfarmanimalsorpets.

Thegovernmentspentnearly30yearscomingupwithaplantoreintroducethewolves.TheUSFishandWildlifeServicecarefullymonitorsandmanagesthewolfpacksinYellowstone.Today，thedebatecontinuesoverhowwellthegreywolfisfittinginatYellowstone.Elk，deer，andcoyotepopulationsaredown，whilebeaversandredfoxeshavemadeacomeback.TheYellowstonewolfprojecthasbeenavaluableexperimenttohelpbiologistsdecidewhethertoreintroducewolvestootherpartsofthecountryaswell.

28．Whatisthetextmainlyabout?

A．WildliferesearchintheUnitedStates.

B．PlantdiversityintheYellowstonearea.

C．Theconflictbetweenfarmersandgreywolves.

D．ThereintroductionofwolvestoYellowstonePark.

29．Whatdoestheunderlinedword“displaced”inParagraph2mean?

A．Tested.B．Separated.

C．Forcedout.D．Trackeddown.

30．Whatdidthedisappearanceofgreywolvesbringabout?

A．Damagetolocalecology.

B．Adeclineinthepark'

sincome.

C．Preservationofvegetation.

D．Anincreaseinthevarietyofanimals.

31．Whatistheauthor'

sattitudetowardstheYellowstonewolfproject?

A．Doubtful.B．Positive.

C．Disapproving.D．Uncaring.

江苏卷]

Anewcommoditybringsaboutahighlyprofitable，fastgrowingindustry，urgingantitrust（反垄断）regulatorstostepintocheckthosewhocontrolitsflow.Acenturyago,theresourceinquestionwasoil.Nowsimilarconcernsarebeingraisedbythegiants（巨头）thatdealindata,theoilofthedigitalage.ThemostvaluablefirmsareGoogle，Amazon,FacebookandMicrosoft.Alllookunstoppable.

Suchsituationshaveledtocallsforthetechgiantstobebrokenup.Butsizealoneisnotacrime.Thegiants'

successhasbenefitedconsumers.Fewwanttolivewithoutsearchenginesoraquickdelivery.Farfromchargingconsumershighprices,manyoftheseservicesarefree（userspay,ineffect,byhandingoveryetmoredata）.Andtheappearanceofnewborngiantssuggeststhatnewcomerscanmakewaves,too.

Butthereiscauseforconcern.TheInternethasmadedataabundant,allpresentandfarmorevaluable,changingthenatureofdataandcompetition.Googleinitiallyusedthedatacollectedfromuserstotargetadvertisingbetter.Butrecentlyithasdiscoveredthatdatacanbeturnedintonewservices:

translationandvisualrecognition,tobesoldtoothercompanies.Internetcompanies'

controlofdatagivesthemenormouspower.Sotheyhavea“God'

seyeview”ofactivitiesintheirownmarketsandbeyond.

Thisnatureofdatamakestheantitrustmeasuresofthepastlessuseful.BreakingupfirmslikeGoogleintofivesmalloneswouldnotstopremakingthemselves:

intime,oneofthemwouldbecomegreatagain.Arethinkisrequired—andasanewapproachstartstobecomeapparent,twoideasstandout.

Thefirstisthatantitrustauthoritiesneedtomovefromtheindustrialageintothe21stcentury.Whenconsideringamerger（兼并），forexample,theyhavetraditionallyusedsizetodeterminewhentostepin.Theynowneedtotakeintoaccounttheextentoffirms'

dataassets（资产）whenassessingtheimpactofdeals.Thepurchasepricecouldalsobeasignalthatanestablishedcompanyisbuyinganewbornthreat.Whenthistakesplace,especiallywhenanewborncompanyhasnorevenuetospeakof,theregulatorsshouldraiser