專題04完形填空（上）

目錄

題型綜述2

解題攻略2

題型01利用語義復現解題3

題型02利用作者態度或感情色彩關聯解題4

題型03利用邏輯關系解題6

題型04利用語境暗示分析法解題8

題型05利用固定搭配及詞組辨析解題

題型06利用生活常識解題10

高考練場11

變式演練22

01題型綜述

?題型介紹

上海高考英語完形填空不僅考查學生對詞匯，語法等基礎知識的綜合運用能力，而且考查學生的邏輯推理和篇章結

構理解能力。歷年完形填空選材科學，結構清晰，主題明顯，但文章閱讀難易度指數(Readability)一般較大，區分度高,是歷年

高考得分率較低的題型之一。備選項以實詞為主,涉及名，動，形，副四類詞，有時亦會考察邏輯銜接詞或短語，突出詞匯等選

項在語境及篇章結構環境下的最優匹配。命題主要思路：語義優先于語法原則，上下文語境分析原則。

?命題類型

>詞匯選擇題：主要考查名詞，動詞，形容詞和副詞等實詞在具體語境中的運用。

>邏輯關系題：考查考生對文章邏輯關系的理解，需要根據上下文的邏輯關系進行選擇。

>語境理解題：要求考生在理解上下文的基礎上,選擇最合適的詞匯。

?解題思路

>抓住首句，明確說明對象：首句通常不設空，提供了文章的主題或說明對象，幫助考生快速把握文章的大意。

>理清段落關系：通讀全文，明確作者是針對哪一個說明對象從不同的角度和側面進行說明的，概括每一段的側重

點，理清各段之間的關系。

>弄清說明順序，把握文章脈絡：作者在說明過程中會選擇合理的說明順序(如時間順序，空間順序，邏輯順序等)，

把握這些順序有助于理解文章的整體結構。

>關注語境和邏輯：在選擇答案時，要結合上下文的語境和邏輯關系，確保所選詞匯使文章意思通順，邏輯合理。

>先易后難，逐步推進：先解決那些容易判斷的空格，再逐步處理較難的題目，避免在難題上耗費過多時間。

02解題攻略____________________________________________

技巧一:

利用語義復現解題

【題型詮釋】

復現是一種語義銜接手段，它通過原詞，同義詞或近義詞，反義詞,上義詞，下義詞,同源詞或同根詞等重復出現來表達

某一概念,使整篇文章上下連貫，有機地銜接在一起因此，考生可根據文章的具體情況,理解文章的結構和語境利用文章中

的語義復現來選擇正確的答案。它包括：1.原詞復現2同義復現,3.反義復現,4.代詞復現等。

提分秘籍

國目困

該類題是完形填空中比較簡單的,要仔細閱讀，但是這些詞可能隱藏的比較深,上文可能暗示下文答

案,下文可能暗示上文答案,甚至上下文信息相隔較遠,因此要注意集中尋找這些暗示信息。

典例剖析

（2025?上海黃埔一模）

Toraiseyourrewardsensitivity,beginbyplanningoneactivityperdaythatwillmakeyouhappyorgiveyouasenseof

22.Itcanbeassmallastreatingyourselftoafavoritesnackorreadingafewpagesofanovel.Thiswillmakeyouless

likelyto23positiveexperiences.Afteryou'veenjoyedthat24moment.

24.A.criticalB.dailyC.rareD.spare

（2025?上海閔行一模）

Themethodwascostlyandhadtheunintended27ofalteringtherhinos*behavior,makingthecollecteddata

unreliable.Atthesametime,theteamwasworkingalongsidelocal28.Animaltrackingisoneoftheoldesthumanskills,

andtheseexpertshaveyearsofexperienceinidentifyingindividualanimalsbytheirfootprints.Theycouldeffectivelycreatea

truepictureofindividualrhinos'activitieswithouttheuseofanyinvasive（侵入的）techniques.Consequently,theteamwere

interestedtoknowwhetherthetrackers*knowledgecouldbeeffectively29acomputerizedtechniqueformonitoring

animalmovement.

28.A.programmersB.photographersC.trackersD.officials

Withineachspecies,eachindividualhasitsownuniquefoot30.Ifananimalissightedandidentifiedjustonce,and

thecharacteristicsofitsfootprintsareproperlyphotographedandmeasured,itsfootprintcanbe31wheneveritissighted

again.

30.A.featuresB.sizesC.colorsD.shapes

技巧二：利用作者態度或感情色彩關聯解題

【題型詮釋】

在完形填空中，我們一定要在快速閱讀文章的過程中，仔細找出能夠反映作者態度和感情色彩的重要詞匯，它們往往

是名詞，形容詞,副詞或動詞。這些詞匯通常是我們做題時重要的參照線索，可以幫助我們快速確定某些題目的正確答案。

提史秘籍

阿國回國

解答該類問題時,要善于把握與作者的寫作態度,感悟色彩相關的詞匯,特別是某些形容詞,副詞。這

類題型主觀性較強，心理描寫較多。屬于較難的題目。

典例剖析

（2025?上海徐匯一模）

Haveyou24talkedtoyourneighboraboutthisissue?Isitareasonabletimetobeplayingmusic?Isyourneighbor

tryingto25you,oraretheyjustenjoyingtheirevening?

RelyingonpracticalwisdominAristotle'scase-by-caseapproachmakesalotofsenseforhandling26conflicts.But

whataboutwhenthere?snooneto____27___foryouranger?Imagineatornadocompletelydestroysyourhousewhileyour

neighbor'shomeis__28____.

24.A.remotelyB.reluctantlyC.previouslyD.ultimately

25.A.upsetB.conquerC.imitateD.motivate

26.A.commercialB.domesticC.culturalD.interpersonal

27.A.consultB.blameC.rejectD.hide

28.A.discoveredB.lockedC.untouchedD.exploded

（2025?上海靜安一模）

MygreatestfearwhengrowingupinaFrenchcountrysidewasthatmyEnglishmotherwouldspeaktomeinpublicinher

nativetongueloudly.Iwouldfeel21whensheusedEnglishonthewaybackfromschool.Speakingadifferent

languagemadeher,andevenme,lookstrange.

21.A.regretfulB.ashamedC.uniqueD.refreshed

技巧三：利用邏輯關系解題

【題型詮釋】

在句組層次題中，利用邏輯關系解題同樣是一種重要的方法。從邏輯關系的高度整體上把握，就會不無驚喜地發現邏

輯關系才是征服完形填空的最佳途徑。所謂邏輯關系并不縹緲，它就隱藏在句子中，句與句之間以及段落的銜接中。通過

邏輯關系的方法，我們可以通過確切，具體的線索，把答案的邏輯意義推測出來，從而在答案中尋找表現了相同邏輯意義的

選項。這樣做，使得題目的難度大大降低。

提分秘籍

回1陶困

這種邏輯關系包括：（1）句中邏輯關系,（2）句間邏輯關系：往往通過轉折，讓步，遞進，因果等明確的邏輯關

系詞來體現。當然，句子的邏輯關系也不一定體現在一句話的內部，它還可以滲透到篇章的層面上,在句與

句之間表現出來。（3）段間邏輯關系：這種邏輯關系主要體現在段落之間的銜接上。

典例剖析

（2025?上海徐匯一模）

Angerisacomplicatedemotion.Butisitevermorallyrighttobeangry?Andifso,when?Oneofthemostfoundational

understandingsof21comesfromtheGreekphilosopherAristotle.Inhismodel,there9sasweetspotforouractionsand

emotionalreactions,andifsuptoyoutodeveloppracticalwisdomaboutwhenyoushouldfeelwhatandhowstronglytofeelit.

22,lefssayyou5regoingtosleepearlybecauseyouhaveanimportantmeetingtomorrowandyourneighborjust

startedplayingloudmusic.Ifyoucan'tsleep,youmightruinyourmeeting,sofeelingangryisdefinitely23.Buthow

muchangershouldyoufeel?Andwhatactions,ifany,shouldyoutake?

21.A.motionB.passionC.urgeD.anger

22.A.InconclusionB.HoweverC.WhafsmoreD.Forexample

23.A.exceptionalB.understandableC.uselessD.tragic

（2025?上海楊浦一模）

Ifso,maybeitwouldbegreatforpeopletotakeouttheiraggressionandfrustrationonhuman-andanimal-likerobotsthat

mimicpain.___31___,theyaren'tharmingalivingbeing.Ontheotherhand,itcouldbebadifitmakespeopleinsensitiveto

violenceinothercontexts.Wouldachildwhogrowsupkickingarobotdogfindit___32___tokickarealdog?Unfortunately,

desensitization（脫敏）remainsadifficultthingtostudy.

31.A.InadditionB.AfterallC.InawayD.Onthecontrary

32.A.harderB.funnierC.easierD.worse

技巧四：利用語境暗示分析法解題

【題型詮釋】

在句組層次題中,有些題目我們往往也需要通過上下文的語境暗示來解題，即根據已知信息，推導出正確答案。完形填

空題中雖然也穿插了對語法，短語和詞的辨析，句子結構的考查等,但對文章故事情節發展線索的邏輯考查仍是重點。

提分秘籍

O陶國

暗示與上下對應的思維方法，是突破此類完形填空最關鍵的思維方式。考生在做題時要有全局觀念,

進行連貫性思維，做題時要把每個空白處的含義與前后句的意思聯系起來理解，進行合乎邏輯的推理判

斷。難選之處前后通常多有暗示，這種暗示多為后面暗示前面。

典例剖析

（2025?上海浦東新區一模）

AnewexhibitioninLondonalsoexaminedthedominanceofcutequalitiesinculture,bringingtogetherart,gamesand

toys.Cuteness"has（24）”,saysClaireCatterall,theorganizer.uIthasmadeitswayintoalmosteveryelementofour

lives.^^

24.A.takenoverB.brokeninC.datedbackD.fallenapart

（2025?上海金山一模）

Ifmachinescanaddpurposetosomejobswhentheyfail,whataboutwhentheywork___23___?Thisisnotanidlequestion,but

aseriousone.DiscussionsaboutAinparticulareasilygetlostinaypotherical《設設的）debatesaboutwholesalejoblossesor,

worse,thenatureofconsciousness.

23.A.properlyB.purposelesslyC.continuouslyD.unwillingly

技巧五：利用固定搭配法及詞組辨析解題

提分秘籍

國國圓國

對于這類題型,學生在平時的學習中，要多掌握一些語法現象,多記多背一些固定結構和習慣搭配,并

掌握它們的基本用法,這樣就能夠輕松解題了。

典例剖析

（2025?上海松江一模）

Twoyearslater,theInternationalOlympicCommittee（IOC）heldaconferencetoseriouslydiscuss“towhatextentandin

whatformtheartsandliteraturecanparticipate.9,Theeventprogramlistedseveralartscategoriesthatwere31.

31.A.undercontrolB.underconsiderationC.inuseD.inprogress

（2025?上海青浦一模）

Inconclusion,shouldyouwatchtheOlympicGamesifyouwantto_35—yourdiet?Ofcourse,butitmightbebetterto

choosethephysicalactivitiesyoufindthemostdifficulttoperform——andwatchthemwithoutmoderation.

35.A.putupwithB.keepupwithC.makeupforD.setupfor

技巧六：利用生活常識解題

提分秘籍

國目困

解決此類題型時,應該把自己學到的有關文化背景知識和生活常識靈活運用，注意中西文化的一些

差別。但有些沒有定論的，或自己沒有把握的知識,不能作為判斷的依據,這時就要尊重原文的描述。

典例剖析

（2025?上海奉賢一模）

TherigidcorridorsofWeltonAcademycarriedtheweightoftraditionandconformity(循規蹈矩).JohnKeating,anEnglish

teacherwitha(n)___21___ofmysteryandpassion,steppedintotheacademylikeabreathoffreshnessinadullroom.Hisvery

presencewasa(n)___22___tothelong-establishednormsoftheschool.

21.A.airB.gestureC.moodD.outlook

22.A.threatB.barrierC.challengeD.opportunity

(2025?上海浦東新區一模)

Whatdohumansperceivetobecute?Inthe1940s,KonradLorenz,anAustrianzoologist,foundthatpeopleare

(25)tobabieswithbigeyesandasmallnose,aswellasshortarms,legs,becausetheybringjoy.Soobsessedwith

thesecharacteristicsthatcatsanddogsmayhavebeen(26)tobringoutthosesamefeatures.

25.A.accustomedB.exposedC.introducedD.attracted

26.A.walkedB.shapedC.entertainedD.monitored

,03高考練場_________________________________________

(以2023年6月上海高考真題為例，深度解析高考完形填空命題趨勢)

Doctorsarescientistswhooperateinaworldofstatistics,oddsandprobability.Yetthey'velongbeentaughtthatwhen

dealingwithpatientstheyshouldconveyareassuringlevelofconfidenceandcertainty.(41),patientsexpecttheir

doctorstogivethemacleardiagnosisandastraightforwardcourseoftreatment.Butnowthatinformationabouteverymedical

conditionimaginableisjustafewclicksaway,expertsareaskingwhetherdoctors'apparent(42)whencommunicating

withtheirpatientsactuallydoesmoreharmthangood.Withtheinformationoverloadbroughtbytheprogressofmedicine

andtechnologyanswersare(43)blackorwhite.

Medicalschoolsareonlyjuststartingtoteachdoctorshowtodealwiththis,andpatients*expectationshaven't

(44),either.

“Medicinehasalwaysfallenshortofthesortofcertaintythatwefindinmathandgeometry”,saysDr.Ross

Upshur,aresearcherattheDaliaLanaSchoolofPublicHealthinToronto.U4Ifyouthinkaboutknowledgeandwhatitdoes,ifs

about(45)uncertainty,notaboutcreatingcertainty.9,

Doctorsintraining,likegamblers,needtobe(46)workinginafieldinwhichthey'reconstantlyweighingthe

oddsbasedonamyriadoffactors.WhenUpshurteachesmedicalstudentshowtodiagnoseanailment(〃、恙)，hetellsthemto

(47)theirinquirycomeupwithalistofpossibilities,ratherthanquicklyhomeinonasinglesolution."Even

whenyoumakeadiagnosisthatyouthinkisfirm,youusuallydon'thavecertaintyaboutwhatwouldbethebest

(48)andwhattheoutcomeswillbeinthelongrun.”

Technologyhashelped(49)thequestforcertainty.Wearereachingapointwherewecanfeedalist

ofsymptomsintoacomputerandgetamore(50)diagnosisthanfromadoctor.Dr.RichardSchwartzstein,aprofessor

ofmedicineatHarvardMedicalSchool,seessuchdevelopmentsasbotha/an(51)andanopportunity.Ononehand,

hesays,"technologytriestopushyoutoa/an(52)levelofcertainty.Dothistesttogeta99percentlevelofcertainty

thatyouhavethisdisease.

Ontheotherhand,computerscan't(53)adiagnosisoratreatmenttopatientsinacomfortingway.Takea

routinescreeningtestforearly-stagelungcancer.Basedonyourage,yoursmokingstatus,andyourgender,acomputercando

agreatjobofevaluatingthechancesoffindingacancerousnodule(癌癥結節).Itcanalso(54)quitepreciselytherisk

ofdevelopinganactualcancerbasedonthesizeandshapeofanodule.Whatitcan'tdo,(55),isdecidehowtobreak

thenewsthatyouhaveanoduleinyourlungthathasa1percentchanceofbecomingacancer.

41.A.OnthehandB.AfterwordsC.AsaresultD.Aboveall

42.A.victimB.instanceC.transparencyD.certainty

43.A.frequentlyB.generallyC.rarelyD.mainly

44.A.adoredB.transformedC.fadedD.adjusted

45.A.limitingB.hittingC.threateningD.assembling

46.A.comparedwithB.accountedforC.accustomedtoD.annoyedat

47.A.coverB.trainC.clarifyD.broaden

48.A.identifyB.cureC.defendD.cause

49.A.enlightenB.redefineC.commitD.guarantee

50.A.accurateB.plainC.seriousD.remedial

5l.A.challengeB.encounterC.conversationD.dispute

52.A.dangerousB.maximalC.unfavorable0.contrasting

53.A.stuffB.hintC.communicateD.indicate

54.A.concludeB.understandC.assumeD.calculate

55.A.howeverB.thereforeC.moreoverD.hence

2023年1月春考

Forthepastfiveyears.I'vebeenexaminingtheprosandconsofreadingon-screenversusinprint.Thebottom

lineisthatwhiledigitaldevicesmaybefineforreadingthatwedon'tintendto(41)orreread,textthatrequireswhat's

beencalled"deepreading'*nearlyalwaysbetterdoneinprint.

Readersthemselveshaveakeensenseofwhatkindofreadingisbestsuitedforwhich(42).Mysurveyresearch

withuniversitystudentsintheUnitedSates,Germany.andJapanrevealsthatifcostsarethesame,about90percent(atleastin

mysample)(43)hardcopyforschoolwork.Ifatextislong,92percentwouldchoosehardcopy.For(44)

texts,it'satoss-up.

Digitalreadingalso(45)distractionandinvitesmultitasking.AmongAmericanandJapanesesubjects,92percent

reporteditwaseasiesttoconcentratewhenreadinginhardcopy.(ThefigureforGermanywas98percent.)Inthiscountry.26

percentindicatedtheywere(46)tomultitaskwhilereadinginprint,comparedwith85percentwhenreadingon-screen.

Imagine(47)withFinnegan'sWakewhilesimultaneouslyjugglingFacebookandbookingavacationfight.Yougetthe

point.

Severalopen-endedquestionsonmysurveywereparticularly(48).Iaskedwhatpeoplelikedmost(andleast)

aboutreadingineachmedium.Common(49)forwhatstudentslikedmostaboutreadinginprintincluded“Icanwrite

onthepagesandrememberthematerialeasier"and"it'seasiertofocus.^^Whenaskedwhattheylikedleastaboutreading

(50),anumberofJapanesestudentsreportedthatitwasn't"realreading,whilerespondentsfromallthreecountries

complainedthatthey“getdistracted^^or"don'tabsorbasmuch.^^

Myall-timefavoritereplytothequestion"Whatistheonethingyou(51)aboutreadinginprint?"camefroman

American:nIttakesmelongerbecauseIreadmorecarefully."Isn'tcarefulreadingwhatacademewasdesignedtopromote?

Readingsinthehumanitiestendtobelengthy,intellectuallyweighty,orboth.The(52)ofdigitalreadingforthe

humanitiesisthatscreens-particularlythoseondeviceswithInternetconnections-undermineourencounterswithmeatytexts.

These(53)weren'tdesignedforfocusedconcentration,readingslowly,pausingtoarguevirtuallywiththeauthor,or

rereading.(54),theyareinformationandcommunicationmachines,bestusedforsearchingandskimming-not

scrutinizing.

Teachersandscholarsmustlookbeyondtoday'scareer-mindednessintalkingaboutchallengestothehumanities.Weneed

tothinkmorecarefullyaboutstudents*mountingrejectionoflong-formreading,now(55)bydigitaltechnologies

thatfurthercomplicateourstruggletoengagestudentsinserioustext-basedinquiry.

41.A.makeupB.takeonC.holdoutD.chewover

42.A.designB.mediumC.coverD.content

43.A.preferB.referC.offerD.transfer

44.A.lowerB.higherC.shorterD.longer

45.A.disarmsB.encouragesC.encavesD.counteracts

46.A.likelyB.orderlyC.deadlyD.cleanly

47.A.delightingB.satisfyingC.strugglingD.picnicking

48.A.recommendingB.indicatingC.recognizingD.revealing

49.A.responseB.additionsC.solutionsD.instruments

50.A.casuallyB.delicatelyC.digitallyD.instantly

51.A.disadvantageB.dislikeC.misjudgeD.decolour

52.A.advanceB.suspectC.pleasureD.challenge

53.A.vehiclesB.servicesC.devicesD.figures

54.A.AccordinglyB.RatherC.ThusD.Therefore

55.A.qualifiedB.terrifiedC.identified0.intensified

變式演練

(-)

（2025年浦東新區一模）

Directions:ForeachblankinthefollowingpassagestherearefourwordsorphrasesmarkedA,B,CandD.Fillineachblank

withthewordorphrasethatbestfitsthecontext.

Browsethroughanysocial-mediafeed,andbeforelongacutevideowillappear.Thesupplyofthese(21)clips,

shortpartsofvideos,ishuge.Ononesocialmediaplatformthereare65millionvideoslagged(貝占標簽)#cute.Thedemandis

more(22):thosevideoshavebeenviewedmorethan625billiontimes.

Longdismissedasgirlishandsilly,cutenesshasrecentlybecomeasubjectofserious(23),inspiringscientific

researchandacademicliterature,named“CuteStudies”.AnewexhibitioninLondonalsoexaminedthedominanceofcute

qualitiesinculture,bringingtogetherart,gamesandtoys.Cuteness"has(24)”,saysClaireCatterall,theorganizer.

“Ithasmadeitswayintoalmosteveryelementofourlives.^^

Whatdohumansperceivetobecute?Inthe1940s,KonradLorenz,anAustrianzoologist,foundthatpeopleare

(25)tobabieswithbigeyesandasmallnose,aswellasshortarms,legs,becausetheybringjoy.Soobsessedwith

thesecharacteristicsthatcatsanddogsmayhavebeen(26)tobringoutthosesamefeatures.Cartooncharactershave

evolvedaswell.(27),MickeyMouse'sarms,legsandnosehaveshrunkwhilehisheadandeyeshavebecomelarger.

Itwasexactlyinthe20thcenturythatcutenessduginits(28)(爪).WaltDisneybroughtaparadeof

wide-eyedcreaturesacrosstheworld.Japanesekawaiiculturealsowentglobal.Aftertheemergenceofmassproduction,cute

toysbecame(29)attainableacrossthemarket.Sanrio,thecompanybehindtheHelloKittybrand,(30)

thistrend,generating$3.8billioninannualsalesbyproducingproductsonanunmatchedscale.

Then,withtheInternet,cutenessbecame(31)ondemand.Peoplecouldshareamusingcontentoftheirchildren

orfavoriteanimalsanytime.In2022,morethan90,000videosofcatswereuploadedtoamajorsocialmediaplatformevery

day.

Cutenesshasreal-worlduses.Lovot,awide-eyedcompanionrobot,responds(32)whenhugged.Suchan

innovationmayhelprelieve(33)amongtheelderly.Policymakers,too,mightemploythispowerto(34)

people'sbehaviour.Puttingimagesonbinsofseaturtlesordolphinstrappedinrubbishhasbeenshowntoreduceplasticwaste.

Mr.Kringelbachsaysthatanappreciationforcutethingsisa(n)(35)initself,butitalso“hasthepotentialtochange

theworld^^.Sowhynotusethepowerofcutenesstocreateabetter,morelovingworld?

21.A.liveB.casualC.adorableD.interactive

22.A.substantialB.urgentC.reasonableD.practical

23.A.commitmentB.inquiryC.hazardD.competition

24.A.takenoverB.brokeninC.datedbackD.fallenapart

25.A.accustomedB.exposedC.introducedD.attracted

26.A.walkedB.shapedC.entertainedD.monitored

27.A.OnthecontraryB.InadditionC.ForinstanceD.Inotherwords

28.A.sharpB.scaryC.powerfulD.tiny

29.A.occasionallyB.potentiallyC.temporarilyD.readily

30.A.tookadvantageofB.lookedforwardto

C.brokeawayfromD.cameupwith

31.A.availableB.flexibleC.digitalD.fundamental

32.A.thoroughlyB.indifferentlyC.awkwardlyD.positively

33.A.distractionB.dutiesC.lonelinessD.doubts

34.A.redirectB.excuseC.displayD.reward

35.A.issueB.delightC.reminderD.feature

（二）

(2025年閔行一模)

Directions:ForeachblankinthefallowingpassagetherearefourwordsorphrasesmarkedA,B,CandD.Fillineachblank

withthewordorphrasethatbestfitsthecontext.

Effectivemonitoringofendangeredspeciesiskeytotheirsurvival.Studyingthe21,range,andhabitsofwild

animalsisessentialtoensuretheirhabitatremainsfreefromdevelopmentandillegalhunters.Traditionalmethodsof

monitoringwildanimals,especiallylargeones,includeradio-tagging（無線電標i己）.Todothis,individualanimalsmustatfirst

becapturedsothatcollarscanbe22.

Oneorganizationthat23thistechniquewasWildTrack.Inthelate1990s,theteamwasusingradio-collarsto

monitorblackrhinos（犀牛）inNamibia.However,theteamsoonrealizedthatthechemicalsusedtoimmobilizetherhinoto

fitthecollars24femalefertility.Notonlythatbutalsoalargeproportionoftheradio-collars25withinthefirst6

monthsandhadtobereplaced.26,asanimalsgrew,thecollarswouldtighten,annoyingorevenhurtingthem.The

methodwascostlyandhadtheunintended27ofalteringtherhinos'behavior,makingthecollecteddataunreliable.Atthe

sametime,theteamwasworkingalongsidelocal28.Animaltrackingisoneoftheoldesthumanskills,andtheseexperts

haveyearsofexperienceinidentifyingindividualanimalsbytheirfootprints.Theycouldeffectivelycreateatruepictureof

individualrhinos*activitieswithouttheuseofanyinvasive（侵入的）techniques.Consequently,theteamwereinterestedto

knowwhetherthetrackers*knowledgecouldbeeffectively29acomputerizedtechniqueformonitoringanimal

movement.

Withineachspecies,eachindividualhasitsownuniquefoot30.Ifananimalissightedandidentifiedjustonce,and

thecharacteristicsofitsfootprintsareproperlyphotographedandmeasured,itsfootprintcanbe31wheneveritissighted

again.Ifthatisdonerepeatedly,conservationistscandrawupa32ofall,oratleastasignificantproportionofthe

individualswithinthepopulation.Afterthat,conservationistscanuseittoidentifyananimalanditsmovementsbyitsprint.

Thedatagatheredcanbeusedforarangeof33,forexample,tomonitorbiodiversity.WildTrackiscurrentlyusing

footprintidentificationtechnologyinGreecetostudythepotentialeffectofalargehighwayconstructionthroughbrownbear

habitat.

Identifyingananimalfromitsfootprintisnotwithoutits34,however,aseachtimetheindividualplacesitsfooton

theground,itleavesaslightlydifferenttrack,accordingtothegroundtype,moisture（濕度）,andmovement.Toaccountfor

these35,itisnecessarytocollectmultipletracksfromeachanimalonarangeofsurfaces.

21.A.flexibilityB.dietC.movementD.behavior

22.A.fixedB.updatedC.removedD.examined

23.A.opposedB.developedC.promotedD.adopted

24.A.enhancedB.harmedC.testedD.ensured

25.A.lastedB.matchedC.failedD.bent

26.A.ThereforeB.HoweverC.LikewiseD.Moreover

27.A.consequenceB.mistakeC.causeD.target

28.A.programmersB.photographersC.trackersD.officials

29.A.comparedtoB.translatedintoC.integratedintoD.classifiedinto

30.A.featuresB.sizesC.colorsD.shapes

31.A.copiedB.recognizedC.erasedD.marked

32.A.budgetB.scheduleC.blueprintD.database

33.A.purposesB.experimentsC.solutionsD.services

34.A.limitationsB.lossesC.challengesD.concerns

35.A.variationsB.signsC.factorsD.standards

（三）

（2025年普陀區一模）

Directions:ForeachblankinthefollowingpassagetherearefourwordsorphrasesmarkedA,B.CandD.Fillineachblank

withthewordorphrasethatbestfitsthecontext.

InIndonesia,researchersrecentlycapturedar