【文档说明】2024届高考一轮复习英语练习（北师大版闽粤皖京甘豫）必修第一册　UNIT 1 LIFE CHOICES（一） Word版.docx，共(5)页，23.685 KB，由小赞的店铺上传

转载请保留链接：https://www.doc5u.com/view-9406fbd3507be622314290d1e0bee754.html

以下为本文档部分文字说明：

必修第一册UNIT1LIFECHOICES(一)高考题型组合练(一)Ⅰ.阅读理解A(2023·山东青岛联考)Itwaslate，about10∶15p．m.JaniceEspositogotoffthetrainatBellport，NewYork，w

enttohercarandstarteddrivinghome.Shewassofamiliarwiththeroutethatshealmostdroveautomatically：turnedlefttotheStationRoad，thenanotherleftontoMo

ntaukHighway，andthen—bam!WhenEsposito’scarhadjustcrossedtherailroadtracks，itbumpedintoanothervehicleandwaspushedbackontothe

tracks.Injuredbutmostlyshockedbythecrashandbytheairbagsthatpoppedup，shewasstuckinthevehicle.Asithappened，PeteDiPi

ntowasjustabouttogotosleepwhenheheardasharpnoiseandsawtheaccidentnotfaroutsidehisbedroomwindow.Asavolunteerfirefighteran

dretiredteacher，DiPinto，whowas65，fetchedaflashlightandrushedoutwithouthesitation.“AnyfirefighterwouldhavedonewhatIdid，”hesaid.“We’realwa

ysonduty.”Atfirst，hespottedtheothercarintheaccident.Aftermakingsurethatthedriverwasallright，DiPintolookedaroundanddiscoveredEsposito’scarstradd

ling(横跨)therailwaytracks.Andthenheheardthebellring，whichsignaledatrain’sarrival.DiPintorushedtoEsposit

o’scarandbrokethewindowonthedriver’sside.Espositolookedupathim，withhereyesglazingover.“Idon’tknowwhereIam，”shesaid.“You’reontherailroadtracks，”DiPi

ntoyelled.“Ihavetogetyouoffrightnow！”Thetrainwasrunningtowardthemataspeedofsome105kilometersperhour.Thedriver’sdoorfa

iledtobeopenedduetothecollision(碰撞)，soDiPintoquicklyrantotheothersideandwasabletoopenthedoor.Heputtheairbagsas

ide，seizedherarms，pulledhertowardhimacrossthepassengerseatuntilfinallygotheroutandwalkedhertosafetyasswiftlyaspossible.Sev

eralsecondslater，thetraincrashedintothevehicle.“ItwaslikeaHollywoodmovie，”DiPintotoldreportersthenextday.“Lastnight，”saidGregoryM

iglinoJr.，ChiefoftheDepartmentinSouthCountryAmbulance，“theheroarrivedinpajamas(睡衣裤)，notinafiretruck.”1．Whatcanweknow

abouttheaccidentfromparagraph1?A．Esposito’scarhitanothervehicle.B．Espositodrovetoofast.C．Espositodidn’tknowtheroutewell.D．Arunningtraincrash

edintoEsposito’scar.2．HowwasJaniceEspositorightaftertheaccident?A．Shefeltallright.B．Shewasbadlyhurt.C．Shegottrappedinthecar.D．Shec

ompletelylostherconsciousness.3．HowwasJaniceEspositorescuedfromhercar?A．Throughthewindowonthedriver’sside.B．Th

roughthedooronthedriver’sside.C．Throughthewindowonthepassenger’sside.D．Throughthedooronthepassenger’sside.4．WhatdidGregoryMiglinoJr.meanbysaying“theh

eroarrivedinpajamas(睡衣裤)，notinafiretruck”？A．DiPintowasnotaprofessionalfirefighter.B．DiPintorushedtosavelifewithoutthinkingabouthimself.C．D

iPintowasaspecialfirefighterwhopreferredwearingpajamas.D．DiPintowasunabletofindafiretruckwhentheaccidenthappened.BFormorethanadecade，ateamofresearc

hershavestudiedthedynamicsoftheGreenlandIceSheetasitrespondstoawarmingclimate.Butwhilemuchoftheirfocusha

sbeenonwater’simpactsonicesheetchange，theirmostrecentresearchfindingshaveoverturnedtheorderoftheirthin

king.Meierbachtol，Harperandtheirteamdiscoveredthatchangesintheicesheethavearealimpactonthemassivegroundwatersystemu

nderlyingGreenland.Thislatestdiscoveryoccurredthankstoamarriageofdrillingtechniques.Internationalcooperatorsmadeanangledhole650metersthroughbedr

ockunderneathaGreenlandglacier(冰川)tomeasuregroundwaterconditionsundertheice.Meanwhile，researchersdrilled32holesfromatoptheglacier，throughnea

rlyakilometerofice，tomeasurewaterconditionsattheareabetweeniceandbedrock，whichformsanimportantboundarycontrollinggroundwaterflowbelow.Afterdrill

ing，theteamfixedsensorsintheicecolumnandattheicesheetbedtomeasureicedynamicsandwaterconditionsaswaterflowsundertheice.“Byst

udyingareascoveredbyice10,000yearsago，wehaveknownthatthehugemassandvastamountsofwaterfrommeltingicecanimpactt

heunderlyinggroundwater，”Meierbachtolsaid.“It’sgenerallyacceptedthatthegroundwaterissleepingoverdecadestocenturiesanditsresponsetoicesheetchange

islong：thousandsofyears.Butwhatwe’veshownhereisthatitisimmediate.”ThisnewunderstandingcouldhaveimportantsubsequenteffectsonhowGreenland’st

hinningiceimpactstheArctic.Thethinningicecouldreducetherateofgroundwaterflowtotheocean，changingthewatertemperatureandsalinity(盐度)

balancethatisimportantforoceancirculation(循环)patterns.“InthinkingaboutthecomplexfeedbacksfromGreenland’songoingchange，weh

avereallyignoredthegroundwatercomponent，”Harpersaid.5．Howdotheresearchersfeelabouttheresultoftherecentstudy?A．Sa

tisfied.B．Disappointed.C．Surprised.D．Doubtful.6．WhatcontributesmosttothenewresearchabouttheGreenlandIceSheet?A．Fixingsensorsin

toicesheet.B．Closeinternationalcooperation.C．Advancedrockdrillingtechnology.D．Acombinationoftwodrillingapproaches.7．Whatis

amisunderstandingofthegroundwaterunderglaciers?A．Ithasaverylargevolume.B．Itisinactiveforalongtime.C．Itscomponentisco

mplex.D．Itstemperatureischangeable.8．Whichofthefollowingisasuitabletitleforthetext?A．WaterImpactstheGreenland’sIceSheetB．Long-

lastingEffectsofGlobalWarmingontheArcticC．NewlyDiscoveredGroundwaterResourcesinGreenlandD．Greenland’sGroundwaterChangeswithThinningIceSheetCTop

ersist，lifemustreproduce.ScientistsattheUniversityofVermont，TuftsUniversity，andtheWyssInstituteforBiologicallyInspired

EngineeringatHarvardUniversityhavediscoveredanentirelynewformofbiologicalreproductionandappliedtheirdiscoverytocreatingthefirst-ever

，self-replicating(自我复制的)livingrobots.NamedXenobotsaftertheAfricanclawedfrogfromwhichscientiststaketheirstemcells，themachinesar

elessthan0.04incheswide—smallenoughtotravelinsidehumanbodies.Theycanwalkandswim，surviveforweekswithoutfood，andworktogetheringroups.They

evenhaveregenerativecapabilities；whenthescientistsslicedintoonerobot，ithealedbyitselfandkeptmoving.The

Xenobotscouldpotentiallybeusedtowardahostoftasks.Xenobotscouldbeusedtocleanupradioactivewasteandcollectmicroplasticsi

ntheoceans.SomeXenobotshaveholesintheircenter，whichcouldpotentiallybeusedtotransportdrugsormedicines.Traditionalrobots“degrade(降解

)overtimeandcanproduceharmfulecologicalandhealthsideeffects，”researcherssaidinthestudy，whichwaspublishedin

theProceedingsoftheNationalAcademyofSciences.Asbiologicalmachines，Xenobotsaremoreenvironmentallyfriendlyandsaferforhumanhe

alth.Asidefromtheseimmediatepracticaltasks，Xenobotscouldalsohelpresearcherstolearnmoreaboutcellbiology—openingthedoorstofutureadvan

cementinhumanhealthandlongevity.Whiletheprospectofself-replicatingbiotechnologycouldsparkconcern，theresea

rcherssaidthatthelivingmachineswereentirelycontainedinalabandeasilydestroyed，astheyarebiodegradableandregulatedbyexpert

s.“Therearemanythingsthatarepossibleifwetakeadvantageofthiskindofplasticity(可塑性)andabilityofcellstosolveproblems，”saidJoshuaBo

ngard，oneoftheleadresearchersattheuniversityofVermont.9．Whichofthefollowingbestexplains“regenerative”underlinedinparagraph2?A．Fightingdisease

.B．Recoveringandgrowingagain.C．Self-cleaningregularly.D．Replacingoldcells.10．WhatcanwelearnaboutXenobotsfromparagraph3?A．Theycanbewidely

appliedtocurediseases.B．Theyareharmlesstotheenvironmentbydegradingplastics.C．Theyarespeciallydesignedtocollec

tradioactivewaste.D．Theycanservewelltheresearchonhumanhealth.11．WhatisBongard’sattitudetowardstheself-replicatingbiotechnology?A．Doubtful.B．I

ndifferent.C．Positive.D．Ambiguous.12．Whatdoesthetextmainlytalkabout?A．Theinventionofthefirstself-reproductio

nrobots.B．Anapplicationofamachineinmedicine.C．Thetrendofdevelopingbiotechnology.D．AnexperimentonAfricanc

lawedfrogs.Ⅱ.七选五BASEjumpingisadangeroussportthatinvolvesusingaparachute(降落伞)tojumpoffahighstructure.1

BecauseBASEjumpingisverydangerous，itissometimesconsidereda“stunt”，or“daredevilactivity”ratherthanasport.BASEisanacronym(首字母缩写)thatstand

sforthefourcategoriesoffixedlaunchpointsforaBASEjump：building，antennae(高塔)，span(bridge)andearth(cliff)．“BASEnumbers”areawardedtothose

jumperswhohavecompletedatleastonejumpfromeachofthecategories.2CarlBoenishmadethefirstofficialBASEjumpof

ftheTrollWallinNorwayin1984.Unfortunately，CarlBoenishwaskilledtwodaysafterthatfirstBASEjumpashetriedtomakeanotherBASEjumpofftheTroll

Wall.ImprovementsinequipmenthavehelpedreduceBASEjumpingdeaths.3TherearenoreliablestatisticsonthenumberofpeoplekilledandinjuredwhileBASEjumping，

butitiscertainlymoredangerousthanskydiving.Becauseofthehighdeathrate，BASEjumpinghasnotgainedwidespreadacceptance.4ABASEjumperne

edstogetpermissiontouseboththeplacefromwhichthejumpisinitiated(开始)andthelandingareas.Someplaces，liketheTrollWall，arebannedbecauseofthehighlevelofdang

er.However，manysitesarestillopentojumpers.5Itcaneasilyinjureorkillyou.Youareahugeinvestmentoftime，energy，andmoneybyyourparents.Yourparentse

xpectyoutohavegoodjudgment，sothinkhardbeforeyoudoanythingthatisdangerous.A．BASEjumpingissomethingthatyoushouldn’tdo.B．Tee

ns’parentsdon’tsupportBASEjumpingbecauseitcostsmoney.C．ABASEnumberqualifiestheparticipantasarecognizedBASEju

mper.D．Thisisalsooneofthereasonsthatitisconsideredillegalinmanycountries.E．BASEjumpingjustgetsevenmoredangerousasyo

ucompetetobethequickest.F．Ithasbecomepopularwiththoseconstantlylookingfornewandexcitingthingstodo.G．Nevertheless，manypeople，includingsk

illedjumpers，arestillinjuredorkilledeveryyear.