番禺区学年第二学期高三模拟考试题.docx
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番禺区学年第二学期高三模拟考试题.docx
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番禺区学年第二学期高三模拟考试题
番禺区2019-2020学年第二学期高三模拟考
英语
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第二部分阅读理解(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
DesignyourownadventurespentatIZE’sBlueCreekFieldStationbychoosingtwoactivitiesperdayfromthelistbelow.
ShortCaveHike:
2-houractivitywhereyouwillbeexposedtotheultimatetropicalrainforestexperience.Ateveryturnalongthetrailanovelexperienceawaits.Perhapsit’satrailofleafcutterantsoradelicatetreesnake.YouwillfollowyourMayaGuidesupasteepincline(斜坡)totheentranceofoneofthemostspectacularlimestonecavesinBelize.
EthnobotanyWalk:
3-houractivitywhereyouwillexplorethemedicinalandcookeryusesofthelocalherbs,plantsandtrees.TheMayansweremastersinusingthejungle’snaturalresourcesfortheirmedicalneeds.Youwilllearnaboutthevines(藤蔓)thatstoredrinkingwaterandotherremarkableremedies(疗法)thatnatureoffers.Youwillgetafirst-handlookatthecropstheMayaharvestsuchascocoa,mango,rice,beans,etc.
HokebHaCaveHike:
SpendtimeinoneofthemostspectacularlimestonecavesinBelize.Thenameofthiscavemeans“wherethewaterenterstheearth.”Stalactites(钟乳石)hangfromtheceiling,andcoloniesofbatsliveinthedarkestgaps.BeonthelookoutforMayanartifactsover1,000yearsold.
IguanaHike:
2-4houractivitywhereyouwillswimandhikealongtheclearblueriverasyoulookforlizardsinthetalltrees.Canyouidentifywhichspecies?
Isitthespectaculardinosaurthatlookslikegreenlizards?
Belizeishometomanyofthe3,800speciesoflizardsintheworld!
21.AtShortCaveHike,you______.
A.willbelostinthetropicalforest
B.mayenjoyunexpectedviewsontheway
C.canbebittenbythetreesnakesoccasionally
D.needtofollowthetrackofantsintheforests
22.Whatactivitycanimproveyourskillsoflivinginthewild?
A.EthnobotanyWalk.B.ShortCaveHike.
C.IguanaHike.D.HokebHaCaveHike.
23.WecaninferthatHokebHaCavemightbe______.
A.thesourceofthewaterontheEarthB.thehabitatofbatsinBelize
C.theentrancetotheearthD.hometoancientMayans
B
SheWalkedThroughFire
OnThanksgivingweekend,theHeffelmirefamilygatheredforamealattheirhome.Afterdinner,thefamilywentdowntothefinishedbasementtorelaxexceptCharlotte’sfather,Eric,whowasinthegaragetofixhistruck.
Around8pm,Charlottedecidedtocheckonherdad.Shewalkedthroughthekitchen.Whensheopenedthesidedoortothegarage,blacksmokeroseupintothekitchen.Shecouldbarelymakeoutherfatherlyingonhisback,trappedunderthetruck.He’dremovedthefrontpassenger-sidetyreandraisedthetruckonajack(千斤顶).Thetruckhadslippedoffthejack,andnowthewholeweightofthewheelwasonhischestandshoulders.
Charlotterantothefrontofthetruckandstruggledtoliftit.Ericwasstillconscious,andheyelled,“Yougotit!
Onemoretry!
”Shetriedagainandwasabletotipthetruckbackwardjustenoughforhertopullherdadbytheshirtwithbothhandsfromunderthetruck.
Shedraggedhimacrossthegarageand20feetdownthedriveway.Thensheranbacktothegarage,whichhadburstintoflames.“Iwasafraidthecarwasgoingtoexplode,”saysCharlotte,sosheclimbedintothetruck,whichfacedforward,turnedthekey,andpressedthegaspedal(油门).Thecarslowlyrolledout,themetalwheelscratchingloudlyagainsttheconcrete.
Safelyonthedriveway,Charlottestoppedthetruckandranbacktothebasement.“There’safire!
Everybodygetout!
”sheyelledasshepickedupherthree-month-oldnieceandranout.Outside,shehandedthebabytohermom,andthenranaroundtotheburninggarage.Shepickedupagardenhose(水管)andsprayedthefirewhilecalling911.
Afewminuteslater,firefightersandanambulancearrived.Charlottewastreatedforsecond-degreeburnsonbothherfeetandface.Herdadhadinjuriesonhischestandshoulders,aswellasminorburnsonhisface.Thegarageandthehouseweredamagedbutthefamilysurvived.
TheHeffelmiresarestayinginanapartmentwhiletheirhouseisrebuilt.“Charlotteisaremarkablekid,”saysherdad.Charlotte,however,simplysays,“Iwassavingmyfamilyandmyhouse.Iwasn’tgoingtoletmydaddie.”
24.Ericgottrappedbecause______.
A.thekitchenwasonfireB.thewheelfelloffthetruck
C.thefronttyrewasremovedD.thetruckslippedoffthejack
25.Whichofthefollowingisthecorrectorderoftheevents?
a.Charlottecalledthefirefighters.
b.CharlottesavedEricfromunderthetruck.
c.Charlottedrovethetruckoutofthegarage.
d.Charlottewarnedthefamilytoleavethehouse.
A.b,c,a,dB.a,b,d,cC.a,c,b,dD.b,c,d,a
26.Asaresultofthefire,______.
A.thetruckexploded
B.thehousewasnotfittolivein
C.thethree-month-oldbabywasinjured
D.Charlottewasburnedonherchestandshoulders
27.ItcanbeinferredfromthepassagethatCharlotteis______.
A.proudandclear-headedB.modestandeasy-going
C.calmandquick-mindedD.independentandself-centred
C
Almosteveryoneagreesonthehotdogbasics:
alongbreadrollwithahotsausageinsideit.Andthat’swhathasledtoabigquestion---isahotdogasandwich,orisitinaspecialcategoryofitsown?
“Peoplehavereallystrongopinionsonbothsides,”saysEricMittenthal,presidentoftheNationalHotDogandSausageCouncil(NHDSC).InNovember,thecouncilpublishedanofficialannouncementrulingthatthehotdogisnotasandwich.Itarguesthatthehotdogistoosignificanttobeconsidered“justasandwich.”Thecounciladmitsthatthehotdogwasoncethe“Frankfurtersandwich,”butsaysthatpeoplenolongerusethatname.Today,noonewouldcallahotdogeatingcontestasandwicheatingcontest.
Butothersdisagree.TheU.S.DepartmentofAgriculture(USDA)includesasausageinsideabreadrollinitssandwichcategory.Butitalsocallsthefooda“sandwichtypeproduct”.InMay,dictionarypublisherMerriam-Webstersaidthatthehotdogisasandwich.TheMerriam-Webster’sCollegiateDictionary,11thEdition,definesasandwichas“twoormoreslicesofbreadorasplitrollhavingafillinginbetween”or“onesliceofbreadcoveredwithfood.”Theannouncementfueledaheateddebateamonghotdogfans.Ifhotdogsaresandwiches,wheredoyoudrawtheline?
Areburritos(玉米馅饼)sandwichestoo?
Thisdebatewon’tstopAmericansfromeatingpilesofhotdogsthissummer.Duringpeakhotdogseason---fromMemorialDaytoLaborDay---Americanswilleatabout7billionofthem.That’s818hotdogsconsumedeverysecond.Peoplelovehotdogssomuchthatin2015,ahotdogemojiwasreleasedsopeoplecaneasilytweetortextanimageofthefamousfood.Thismaycomeinhandysoon,sinceJulyisNationalHotDogMonth.
28.Whothinksthatthehotdogisspecialenoughtobeinacategoryofitsown?
A.USDA.B.NHDSC.C.Theauthor.D.Merriam-Webster.
29Whatdosomehotdogfansthinkofthedefinitionofasandwichinthementioneddictionary?
A.Itseemstoowide.B.Itisquitesatisfactory.
C.Itisobviouslytoonarrow.D.Itisdifficulttounderstand.
30.Whatdoestheunderlinedword“emoji”probablymean?
A.Asmallpictureusedinelectroniccommunicationsthatsymbolizessomething.
B.Aposterusedtoadvertisehotdogs.
C.Atoyasagiftforsomeonewhobuysahotdog.
D.Afacialexpressionthatbepostedonaletterlikeastamp.
31.Whichofthefollowingcanbethebesttitleforthetext?
A.HotDogsorSandwiches?
B.WhatIsaHotDog?
C.DoAmericansReallyLoveHotDogs?
D.IsaHotDogaSandwich?
D
ManypeoplewillbefamiliarwithautomatedwritingthroughGmail.SmartReplyprovidesbriefanswerstoroutineemails.Ifsomeoneasks“Doyouwanttomeetat3pm?
”,Gmailoffersone-clickresponsessuchas“Sure!
”
TheNewYorker’sJohnSeabrookrecentlydescribedamorepowerfulversionofthistechnology,calledGPT-2,whichcanablymimic(模拟)hismagazine’sstyle.Suchsystemsuseadigitalnetworkofbillionsofartificial“neurons”(神经元)withvirtual“synapses”—theconnectionsbetweenneurons—thatstrengthenasthenetwork“learns”,inthiscasefrom40gigabytes(千兆字节)worthofonlinewriting.TheversionMr.Seabrooktestedwaspolishedwithback-issuesoftheNewYorker.
Themetaphorofthebrainisattractive,but“neurons”and“synapses”deservethosescare-quotes(双引号).Thesystemismerelymakingsome—admittedlyverycomplex—statisticalguessesaboutwhichwordsfollowwhichinaNewYorker-stylesentence.
Whatescapescomputersiscreativity.Theycannotcreateatopicorgoalontheirown,muchlessplanhowtogettherewithlogicandstyle.Atvariouspointsintheonlineversionofhisarticle,readerscanseehowGPT-2wouldhavecarriedonwritingMr.Seabrook’spieceforhim.Thewritinggivestheimpressionofbeinghuman.Butoncloserinspectionitisempty,eveninconsistent.
Meaninglesswritingisthepreserveofartificialintelligence.Buttotrulywrite,youmustfirsthavesomethingtosay.Computersdonot.Theyawaitinstructions.Tocomposemeaningfulessays,thelikesofGPT-2willfirsthavetobeintegratedwithdatabasesofreal-worldknowledge.
32.What’sthefunctionofthefirstparagraph?
A.Tointroducethetopic.B.ToadvertisethepowerfulGmail.
C.TodescribethefeatureofGmail.D.ToprovethestrengthoftheGmail.
33.InwhatwayisGPT-2morepowerfulthanGmail?
A.Itiscreative.B.Ithasneuronswithsynapses.
C.Itcanofferquicka
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