云南省昆明市届高三英语三诊一模教学质量检测试题.docx

云南省昆明市届高三英语三诊一模教学质量检测试题.docx

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云南省昆明市届高三英语三诊一模教学质量检测试题

云南省昆明市2021届高三英语“三诊一模”教学质量检测试题

注意事项：

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第一部分阅读理解（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，从每题所给的A、B、C和D四个选项中，选出最佳选项。

A

KALWOn-AirFolkFestivalSat.May16

JoinusonSaturdayMay16thfrom3:

00to6:

00p.m.foroverthreehoursofcontinuouslivemusic.TheFolkFestivalispresentedbyKALW'smusichostsJoAnnMar,KevinVance,andPeterThompson.Here'stheline-up:

3:

00p.m.

BrianadiMaraisaviolinistwhoperformsinawidevarietyoftraditionalstylesincludingCeltic,Balkan,TurkishandArabic.ShellbeplayingsongsfromherfirstrecordingHaven.

3:

45p.m.

PaperWingsistheduo（搭档）ofEmilyMannandWilhelminaFrankzerda,twoyoungfamousmusicians,harmonizingtogetheronsongsinspiredbyold-timeandtraditionalstyles.We'llhearthemperformsongsfromtheirnewupcomingreleaseClementine.

4:

15p.m.

MikoMarksisanenthusiasticsinger.Atthestartofhercareer,shewaspraisedasahotnewartist"'breakingthesoundbarriersinmusic"bythemagazineEbony.MikogotastandingwelcomelastyearattheFreighfs50thanniversaryconcertinfrontofafullhouse.

5:

00p.m.

Mokaiplaysoriginalcountrymusic.Accompanyinghimselfonfinger-styleguitar,hetellsoldstoriesandrhymesfreely.Hemixesthestrangeandbeautifulintotraditionalperformancesthroughhissongs.

5:

30p.m.

TheWildcatMountainRambersareabluegrassbandbasedintheSantaCruzMountains.ChadJohnson,MarkWardenburg,RobertCornelius,SuzanneSuwanda,andAlexMayerswillbepreviewingtheirupcomingappearancesattheBrookdaleBluegrassFestival.

6:

00p.m.

ForestSunreturnstoKALW.HishomeisintheBayAreaandaroundtheworld.Asecond-generationfolkie,hecomesfromtheschoolofDo-It-Yourselfwritinghisownsongs,recordingandreleasinghiswork,givingglobalperformances,andgainingafollowing.

1.WhencanweenjoythesongsfromClementina？

A.At3:

00p.m.B.At3:

45p.m.

C.At4:

15p.m.D.At5:

30p.m.

2.Whofavorsthecountrymusiclovers?

A.BrianadiMara.B.MikoMarks.

C.Mokai.D.AlexMayers.

3.WhatdoweknowaboutForestSun?

A.Hehastouredtheworld.B.Heisonabluegrassband.

C.HewaspraisedbyEbony.D.Heperformsmodemsongs.

B

Iwassittinginanairportwhenawomanbehindmeasked,"What'sthebestgiftyou'veevergot?

"IclosedthemagazineI'dpaidtoomuchforandlistenedforananswer.4tYoumeanlike,thebestbirthdaypresent?

,ayoungmansaid,''ProbablythegoldcoinIgotforgraduation.”

Ithrewmymagazineontoaneighboringchairandthoughtaboutthequestion.What'sthebestgiftI'veevergot?

Goodhealthaside,whenitcomestomaterialobjects,formetheansweriseasy.Itwasahighschoolgraduationpresent,gift-wrappedandhand-deliveredbymygrandfather.Hehandedittomeandsaid,"Stayclosetotheland.Don'tbeafraidtodiginandgetalittledirtonyou."

Thatfall,Iwentofftocollegeandthatshinynewgreen-handledspadewiththesilverblade（刀刃）hunguntouchedonthewallinmyparents,garage.Afewyearslater,Ihadmyownfamilyandthatgraduationspademadeitswayfrommyfolks5garageintomyown.Iduggardens,plantedtrees,rosesandbushes.Thespadewasnothingbutatool.

Theyearsrolledby.ThespadehaslostsomeofitscolorandI'veaddedsomegray,butIstilldighardintotheearth,moreoftenthanever.It'smorethanatrustedworkoutpartner.Ifsareminderofmyfamily,oneproudlyrootedinagriculture.It'sausefultoolwithamemorablemessageaboutstayingclosetotheearth.Priceless!

Afewmonthsfromnow,mydaughterwillfinishgraduateschool,andshehasalreadyhadajobwaitinginanothercity.She'sknowledge-richbutcash-poor,andthoughshe'sexpectingnothingfromme,Ihavesomethingvaluabletogiveherbeforeshemovesaway.It'llbewrappedofcourse,andit'llbeworththeweightingold.

4.Whydidtheauthormentionhisexperienceintheairport?

A.Tocomparehisgiftwiththeman's.

B.Tointroducethetopicofthetext.

C.Torecallhisgraduationceremony.

D.Tosharehiswayofkillingtime.

5.Howwasthespadedealtwithatfirst?

A.Itwashungonthewall.

B.Itwassoldforgoldcoins.

C.Itwasusedtoplanttrees.

D.Itwaswrappedwithouttouch.

6.Whatdoestheauthorconsiderthespade?

A.Apracticalgardentool.

B.Anordinaryworkoutpartner.

C.Averypreciouspresent.

D.Areminderofhisschoollife.

7.Whatcanweinferfromthetext?

A.Thefamilymakesalivingbyfarming.

B.Thespadeiskeptinthegarageatpresent.

C.Theauthorgraduallychangedhisattitudetolife.

D.Thespadewillbepasseddowntothenextgeneration.

C

Runningafterfireflies（萤火虫）onawarmsummernightmightbecomeararechildhoodmemoryifhumansdon'ttakeaction.Thereareover2,000differentfireflyspeciesaroundtheworld,buttheirpopulationsaredecreasingduetoartificiallightpollution,pesticides（杀虫剂）andsmallerhabitatsize.

AteamofTuftsUniversity-ledresearcherssurveyedscientistsandconservationistsaboutthethreatstofireflypopulationsaroundtheworld.Accordingtothestudy,oneofthemainthreatstofirefliesinEastAsiaandSouthAmericaisartificiallight.Fireflieslightuptoattractmates,buttheycaneasilymistakehuman-madelightsaspotentialpartners.Adultfirefliestypicallyliveonlyafewdays,whichdoesn'tgivethemlongtofindamate.

Humans'destroyingtheinsects'naturalhabitatscreatesanotherthreat.Duringtheirlarvalphase（幼虫期），Malaysianfirefliesliveinriversidebushesthatareoftenpulledoutforhuman-madefishfarms.InEurope,Lampyrisfirefliesarefindinglessfoodtoeatduetothegrowingurbanizationofwhatwereoncewoodsandfarmlands.InMalaysia,adultpteroptyxfirefliesthatusuallyprefertomateinspecifictreesnexttorivershavetofindnewmatingareasbecausethetreesarebeingknockeddownforfarmhouses.

Thestudyalsolookedattheeffectsofclimatechange,tourism,invasive（侵入的）speciesandwaterpollution.Onapositivenote,whilefirefliesaroundtheworldseemtobesufferingfromthepreviouslymentionedissues,BigDipperfireflieslivingintheUShappentobebooming."Thoseguyscansurviveprettymuchanywhere,saidSaraLewis,abiologistfromTuftsUniversity.

Thestudyurgescountrieswherefireflypopulationsaredwindlingtotakemeasurestopreservesuitablehabitats,lessenlightpollution,reduceuseofpesticidesanddevelopbetterguidelinesfortourismaroundknownfireflyareas.

8.WhatmainlycausesthedropofthefireflypopulationinEastAsia?

A.Lightpollution.B.Habitatloss.

C.Climatechange.D.Foodshortage.

9.Whichofthefollowingismorelikelytoadapttotheenvironment?

A.TheMalaysianfirefly.B.TheLampyrisfirefly.

C.ThePteroptyxfirefly.D.TheBigDipperfirefly.

10.Whatdoestheunderlinedword“dwindling”inparagraph5mean?

A.ontheriseB.onthedecrease

C.undercontrolD.outofcontrol

11.Whatdoesthetextmainlytalkabout?

A.Watchingfirefliesisararechildhoodmemory.

B.Cooperationisthekeytofireflyprotection.

C.Urbanizationbecomesamainthreattofireflies.

D.Humanactivitiesleadtolessfireflypopulation.

D

Swissresearchershavedevelopedamachinethatcankeephumanlivers（肝脏）aliveoutsideofthebodyforoneweek.Atpresent,technologyandmethodsareonlyabletokeephumanliversaliveforupto24hours.Thenewmachineisabletokeeptheliveractivebyperformingseveralfunctionsnormallycarriedoutbythehumanbody.

ScientistsfromtheUniversityofZurichinSwitzerlanddevelopedthemachine.Theresearcherssaythepurposeoftheir“Liver4Lifb”machineistoperformwhattheycallliverperfusion（灌注）operationsoutsideofthehumanbody.Perfusionistheprocessbywhichbloodorotherfluidsarepumpedthroughorgansandtissue.Themachinekeepstheliverattherighttemperatureandmovesitinawaythatwouldbenaturalinthebody.Itusesapumptofilltheliverwithbloodactinglikeareplacementforahumanheart.Themachinealsoprovidesoxygentotheorgan,controlsredbloodcelllevelsandremoveswaste.

Theresearchteambegantheirexperimentsusingliversfrompigs.Afterrepeatedtestingandengineeringdevelopment,theteamsaiditwasabletogetthepigliverstosurviveforsevendayswithsupportonlyprovidedfromtheLiver4Lifemachine.

Theyalsodiscoveredthatthesystemcanworktorepairdamagedlivers.Inonetest,theteamconnectedthemachineto10injuredhumanliversthathadbeenrejectedfortransplantationbyallEuropeanmedicalcenters.Aftersevendaysofperfusiontreatmentfromthemachine,sixofthehumanliversfullyregainedimportantliverfunctions,theresearchersreported.

Thesuccessofthisuniqueperfusionsystem,developedoverafour-yearperiodbyagroupofsurgeons,biologistsandengineers,clearsthewayformanynewapplicationsintransplantationandcancermedicine,helpingpatientswithnolivergrafts（移植）available.

12.Howdoesthemachinekeeptheliveractive?

A.Bypumpingtofillitwithkindsofmedicine.

B.Bybalancingthetemperatureofthebody.

C.Byprovidingbloodfortheliverlikeaheart.

D.Bycontrollingitswhitebloodcelllevels.

13.Whatdoweknowaboutthesystem?

A.Ittookresearchersfourperiodstoinventit.

B.Itisdesignedtorepairdamagedlivers.

C.It'spossiblethatitmayhaveabrightfuture.

D.Itneedsmoreevidencetoproveitsfunctions.

14.Inwhichsectionofanewspapermaythetextappear?

A.Education.B.Environment.

C.Psychology.D.Technology.

15.What