2022-2023学年北京高二英语上学期期末考试真题汇编专题5 阅读理解之论说文含详解

目录

专题05阅读理解之论说文54

经典基础题54

【精选真题01】说明文54

（2022•丰台高二上期末）54

【精选真题02】说明文55

（2022•丰台高二上期末）55

【精选真题03】说明文57

（2021•昌平高二上期末）57

【精选真题04】说明文58

（2021•昌平高二上期末）58

【精选真题05】说明文59

（2021•大兴高二上期末）59

【精选真题06】说明文61

（2021•平谷高二上期末）61

【精选真题07】说明文62

（2021•平谷高二上期末）62

【精选真题08】说明文64

（2021•大兴高二上期末）64

【精选真题09】说明文65

（2021•大兴高二上期末）65

优选提升66

【精选真题01】说明文66

（2021•西城高二上期末）66

【精选真题02】说明文68

（2021・西城高二上期末）68

【精选真题03】说明文70

（2021•朝阳高二上期末）70

（2021•朝阳高二上期末）72

【精选真题05】说明文73

（2020•中央民大附中高二上期末）73

【精选真题06】说明文74

（2022•北师大附中高二上期末）74

【精选真题07】说明文76

（2022•北京育英学校高二上期末）76

【精选真题08】说明文78

（2022•北京育英学校高二上期末）78

【精选真题09】说明文79

（2021•清华附中高二上期末）79

【精选真题10】说明文81

（2021•清华附中高二上期末）81

【精选真题TT】说明文03

（2022•海淀高二上期末）83

【精选真题12】说明文85

（2021•西城高二上期末）85

【精选真题13】说明文87

（2022•东城高二上期末）87

【精选真题14】说明文88

（2022•朝阳高二上期末）88

【精选真题18］说明文95

（2021•东城高二上期末）95

【精选真题19】议论文96

（2021•大兴高二上期末）96

【精选真题20】议论文98

（2021•朝阳高二上期末）98

【精选真题21】议论文100

（2021•大兴高二上期末）100

专题05阅读理解之论说文

_____

会总泉做题

K经典基础题

【精选真题0。说明文

（2022•丰台高二上期末）

C

Thinkfast!TranslatethisconversationintoformalEnglish:"Wass"?”"N2M,U?”Ifyoufiguredit

outrightaway,youareprobablyamongthe60%ofkidsonlinewhouseinstantmessaging.Instant

messagesaretypedsofastthatusersdon'tslowdowntospelloutwords.Asaresult,newword

abbreviations（缩写）andinstantmassagingslangarebeinginventedfasterthanahigh-speedInternet

connection.

NearlyhalfofallonlineteensbelievethattheInternethasmadetheirfriendshipsbetter.It*saquick,

easywaytokeepintouch.StevenMintz,13,prefersinstantmessagingtothephone“becauseIcan

talktomorepeopleatonce."Chattingonlineisalsoagoodwaytokeepupwithfriendswholivefar

away.Kidsdon'thavetoworryaboutrunningupthetelephonebill.

Instantmessagingisnotalwaysafriendshipbuilder.Sometimes,kidsuseittoairangryorhurt

feelings.Suchkidsaren'tnecessarilytryingtobemean.Often,it,sjusteasiertosaysomethingonline

thaninperson.OliverDavies,11,California,saysthatwithinstantmessaging,canexpressmy

emotionsmoreeasily,withouthavingtheguiltofsayingitface-to-face.,,

Manyparentsandteachersthinkkids,instantmessaginghabitsaretakingawayfrommore

importantthings.Someparentssaythatwhentheirkidsarewaitingfbrabeep（哗哗声），ifshardfbr

themtostayfocusedonhomework.TeachersgetupsetwhenInternetslang,suchas"u"and"r",show

upinkids'writing.

Kids'safetyisalsoaconcern.Stayingconnectedisfinebutanonlinefriendshipwithastranger

isnot.Manyparentsmonitor（监视）instantmessages,eitherbylimitingtimeonlineorbykeepingthe

computerinacommonarea.

ResearcherswhostudykidsandtheInternetsayinstantmessagingisn'tgettinginthewayofreal

life.Theynotethatnewtechnologyoftencausesold,exaggerated（夸张的）fears.similartowhat

wassaidinthe1980saboutvideogamesandinthe1960sabouttelevision,“saysNaliniKotamraju,

anexpertonhowkidsusetechnologytocommunicate.

“Languagehasalwayschanged,anditalwayswill,“NaomiBaron,aprofessoroflinguisticssaid.

“Itmustchangeasthethingswedoandthingsweencounterchange.”

28.Whatcanwelearnaboutinstantmessaging?

A.Ithelpskidstohidetheirfeelings.

B.Parentsthinkitcanbeadistraction.

C.Teensuseittoavoidparentalmonitoring.

D.Itisasourceoftensionbetweenkidsandparents.

29.Videogamesandtelevisionarementionedto.

A.arguethattechnologypromotescommunication

B.provethattheInternetgetsinthewayofreallife

C.showthatnewtechnologyismorelikelytobeacceptedbyteens

D.suggestthatpeopleoftenworrytoomuchaboutnewtechnology

30.Whatistheresearchers,attitudetov/ardsinstantmessaging?

A.Supportive.B.Unclear.

C.Doubtful.D.Disapproving.

【精选真题02】说明文（2022•丰台高二上期末）

D

Thehealthofmillionscouldbeatriskbecausesuppliesofmedicinalplantsarebeingusedup.

Theseplantsareusedtomaketraditionalmedicine,includingdrugstofightcancer.<uThelossof

medicinalplantsisaquietdisaster/*saysSaraOldfield,secretarygeneraloftheNGOBotanicGardens

ConservationInternational.

Mostpeopleworldwiderelyonherbal（药草的）medicineswhicharegotmostlyfromwildplants.

Butsome15,000ofthe50,00（）medicinalspeciesareunderthreatofdyingout,accordingtoareport

fromtheinternationalconservationgroupPlantlife.ShortageshavebeenreportedinChina,India,

Kenya,Nepal,TanzaniaandUganda.

Over-harvestingdoesthemostharm,thoughpollutionandcompetitionfrominvasivespecies（入

侵物种）andhabitatdestructionallcontribute.''Businessmengenerallyharvestmedicinalplants,not

caringaboutsustainability（可持续性）;'thePlantlifereportsays,"Damageisseriouspartlybecause

theyhavenoideaaboutit,butitismainlybecausesuchcollectionisunorganized."Medicinaltreesat

riskincludetheHimalayanyewandtheAfricancherry,whichareusedtotreatsomecancers.

Thesolution,saysthereport'sauthor,AlanHamilton,istoencouragelocalpeopletoprotectthese

plants.TenprojectsranbyPlantlifeinIndia,Pakistan,China,Nepal,UgandaandKenyashowedthis

methodcansucceed.InUganda,theprojecthaskeptasustainablesupplyoflow-costcancertreatments,

andinChinaapublic-runmedicinalplantprojecthasbeencreatedforthefirsttime.

“Improvinghealth,earninganincomeandkeepingculturaltraditionsareimportantinencouraging

peopletoprotectmedicinalplants,MsaysHamilton,4tYouhavetopayattentiontowhatpeopleare

interestedin.”

GhilleanPrance,theformerdirectoroftheRoyalBotanicGardensinLondon,agreesthat

medicinalplantsareinneedofprotection.tlNotnearlyenoughisbeingdone.Wearedestroyingthe

veryplantsthatareofmostusetous.”

31.Fromthefirsttwoparagraphs,wecanlearnthat.

A.millionsofpeoplearethreatenedwithcancer

B.mostcountriesseeashortageofherbalmedicines

C.abouttwothirdsofmedicinalspecieswilldisappear

D.anumberofmedicinalspeciesareindangerofextinction32.Theunderlinedword“it"inParagraph

3refersto.

A.pollutionB.sustainability

C.over-harvestingD.otherspecies*invasion

33.Whatcanbeinferredfromthepassage?

A.Protectingmedicinalplantshasalongwaytogo.

B.Localpeopledon'tknowhowtoprotectmedicinalplants.

C.GhillcanPranceisoptimisticaboutmedicinalplants,future.

D.Chinahasmadegreatprogressinprotectingmedicinalplants.

34.Whichofthefollowingisthebesttitleofthepassage?

ALow-costCancerTreatment

B.TheImportanceofSustainability

C.MedicinalPlantsFacingExtinction

D.SustainableDevelopmentoftheEnvironment

【精选真题031说明文

（2021•昌平高一上期末）

C

Somescientistshavefoundthatthelong-termuseofchemicalpesticides（杀虫和J）andfertilizers（化

月巴）canharmboththelandandpeople,shealth.

Pesticidescandamagethelandbykillingnotonlyharmfulinsects,butalsohelpfulones.Inaddition,these

chemicalscanstayinthesoilandundergroundwatersourcesforalongtime.Thisaffectsthecropsgrownon

thelandand,inturn,theanimalsandhumanswhoeatthem.Asforfertilizers,cropsgrownwiththemusually

growtoofasttoberichinnutrition（营养）,Theymaylookbeautifulontheoutside,butinsidethereisusually

morewaterthannecessaryminerals,whichmakesthemlesstasty.

Therefore,somefarmershaveturnedtoorganicfarming,andmanycustomershaveturnedtoorganicfood

whentheyshopatthelocalgrocery.Organicfarmingissimplyfanningwithoutusinganychemicals.Organic

farmersfocusonkeepingtheirsoilrichandfreeofdiseasethroughnaturalmeans.Forexample,manyorganic

farmersusenaturalwastefromanimalsasfertilize.Thismakesthesoilintheirfieldsricherinminerals.Italso

keepstheainsoil,water;andcropsfreeofchemicals.Organicfarmersalsouseiranyothermethodstoproduce

richsoil.Theyoftenchangethekindofcropgrownineachfieldeveryyear.Forinstance,theymaygrowcorn

orwheatinafieldoneyear;andthengrowbeanstherethenext.Itcanhelptoputimportantmineralsback

intotheground,makingitreadyforthenextcrops.Organicfarmersalsoplantdifferentcropsthatusedifferent

depthsofsoiltohelpkeepitrich.Forexample,peanutsgrowontheground'ssurface,butmanyother

vegetablesputdowndeeproots.

Nevertheless,organicfarmingisfarfrommeetingthehighdemandforfoodaroundtheworld.Itstillhas

alongwaytogotoprovideenoughfoodwhilekeepingpeopleandtheenvironmentashealthyaspossible.

32.Fromparagraph2,welearnthatfertilizerscan.

A.helpkillinsectsB.affectcrops'taste

C.stayinsoilforlongD.makecropsnutritious

33.Accordingtothepassage,organicfarmingispreferredmainlybecauseit.

A.needslesscareB.savesmorewater

C.useslesschemicalsD.adoptsnaturalmethods

34.Theauthorexplainshoworganicfarmerskeepsoilrichmainlyby.

A.listingnumbersB.providingreasons

C.givingexamplesD.makingcomparisons

35.Whichofthefollowingsmaytheauthoragreewithaboutorganicfarming?

AItwillreplacechemicalfarming.B.Itwillincreaseproductionofcrops.

C.Itcanmeetpeople'sneedsforfood.D.Itneedsmoreefforts:obedeveloped.

【精选真题04】说明文

（2021•昌平高二上期末）

D

We'vebeentoldsincewewerechildrenthat"It'sgoodtoshare”.Parentsandteacherskeep

remindingustosharetoysandbooks.Whenwegrowup,wesharephotos,lifestoriesandopinionswithpeople

aroundusandwiththosewedon'tknowviasocialmedia.Psychologistsbelievethatthebehaviorofsharing

isbeneficialtosettinguppositiveemotionalconnection.Today;theactionofsharingtakesonextrameaning.It

hasspreadtoalmosteveryaspectofourlives.Weareusingtechnologytoreducethemoneythatwespendon

goodsandservices,ortomakemoneyoutofthosethatwedon'tuseourselvesatall.Thesedifferfromcar

sharestohomeshares,andeventopetshares.Thesharingeconomyiscreatingnewwaysofthinkingandis

providingservicestopeoplewhenandwheretheywantthem.

Thispopularwaysofsharingisaresponsetoourincreasingdemandforqualitygoodsandservicesat

competitiveprices,alldeliveredattheclickofabutton.Whetherwe,realenderoraborrowerit'sawin­

winsituation.What'smore,sharingencouragesustoreuseitems,therebycuttingdownonwaste.Andset-

upssuchasbikeandcarsharingdoafurtherfavorfbrtheenvironmentbyreducingthenumberofpolluting

vehiclesontheroad.

Butthesharingeconomyisnotwithoutitsproblems.Thesharingeconomyisdevelopingfasterthan

existingregulationsandrelatedlawsarestillontheway.Somecompaniesaretakingunfairadvantageofthis

situationtoexpandtheirshareofthemarket,oftenattheexpenseofmoretraditionalcompanies.Inaddition,

thesharingeconomyissubjecttoabuseoftrust.Somepeoplehaveexperienceddamagetotheirproperties

whilerentingouttheirhomes,andothershavefoundthemselvesvictimsoftheftorattackwhilesharingrides.

Finally;personaldataisnotyetsafe.Sharingplatformscollectpersonalinformationaboutalmosteverypart

ofourlives.

Nonetheless,thereisnodoubtthatthesharingeconomyisincreasinglyrelevanttoourdailylivesaswell

astotheglobaleconomy,itisgrowingatsucharatethatwecanonlyimaginewhatitwillbelikeinthefuture.

36.Paragraph2and3aremainlyabouttheofsharingeconomy

A.definitionB.benefitsC.technologyD.development

37.Theunderlinedword“regulations”inparagraph4probablymeans.

A.rulesB.ideasC.conditionsD.ways

38.Peoplemayworrythatsharingeconomywould.

A.leadtounfairnessamongstrangers

B.causedistrusttotraditionalcompanies

C.bringaboutsafetyproblemstousers

D.limittheawarenessofself-protection

39.What'stheauthor'sattitudetothefutureofthesharingeconomy?

A.Negative.B.Doubtful.C.Positive.D.Unclear.

【精选真题05】说明文

（2021•大兴高二上期末）

A

Returningtoabookyou'vereadmanytimescanfeellikedrinkswithanoldfriend.There'sawelcome

familiarity-butalsosometimesaslightsuspicionthattimehaschangedyouboth,andthustherelationship.

Butbooksdon'tchange,peopledo.Andthat'swhatmakestheactofrereadingsorichandtransformative.

Thebeautyofrereadingliesintheideathatourbondwiththeworkisbasedonourpresentmental

registerIt'strue,theolderIget,themoreIfeeltimehaswings.Butwithreading,it*sallaboutthepresent.

It'saboutthenowandwhatonecontributestothenow,becausereadingisagiveandtakebetweenauthor

andreader.Eachhastopulltheirownweight.

TherearethreebooksIrereadannually.Thefirst,which1taketoreadingeveryspringisErnest

Hemningway*s/MoveableFeast.Publishedin1964,it'shisclassicmemoirof1920sParis.Thelanguageis

almostintoxicating（令人陶醉的），anagingwriterlookingbackonanambitiousyetsimplertime.Anotheris

AnnieDillard'sHolytheFirm,herpoetic1975ramble（随笔）abouteverythingandnothing.Thethirdbook

isJulioCortazar*sSaveTwilight:SelectedPoems,becausepoetry.AndbecauseCortazar

WhileItendtobuyalotofbooks,thesethreeweregiventomeasgifs,whichmightaddtothemeaningI

attachtothem.ButIimaginethat,whilemoneyisindeedwonderfulandnecessaryrereadinganauthorJs

workisthehighestcurrencyareadercanpaythem.Thebestbooksaretheonesthatopenfurtherastime

passes.Butrememberit'syouthathastogrowandreadandrereadinordertobetterunderstandyour

friends.

21.Whydoestheauthorlikerereading?

AItevaluatesthewriter-readerrelationship.

B.It,sawindowtoawholenewworld.

C.It*sasubstitutefbrdrinkingwithafriend.

D.Itextendstheunderstandingofoneself.

22.WhatdoweknowaboutthebookAMoveableFeas。

A.It*sabriefaccountofatrip.

B.It'saboutHemingway,slifeasayoungman.C.It'sarecordofahistoricevent.

D.It'saboutHemingway,sfriendsinParis.

23.V/hatdoestheunderlinedword"currency"inparagraph4referto?

A.Debt

B.Reward.

C.Allowance.

D.Facevalue.

24Whatcanweinferabouttheauthorfromthetext?

A.Helovespoetry.

B.He'saneditor

C.He'sveryambitious.

D.Heteachesreading.

【精选真题06】说明文

（2021•平谷高二上期末）

C

InuSocialRobotsforEducationw,astudypublishedlastAugustinScienceRobotics,thesummaryis:

“Socialrobotscanbeusedineducationasprivateteachersorpeerlearners.Theyhavebeenshowntobe

effectiveinincreasingcognitive（认知的）andemotionalresultsandhaveachievedresultssimilartothose

ofhumanteachingonsometasks.Thisislargelybecauseoftheirphysicalpresence,whichtraditionallearning

technologieslack.n

Thestudyshowedafewreasonswhyeducationalrobotsarcbecomingateachingfashion.Firstlytheycan

helpcutschoolbudgets.Secondlyteachersseematalossastherearegrov/ingnumbersofstudentsper

classroom.Besides,educationalrobotscanmeetthedemandforgreaterpersonalizationofstudents.Instead

ofjustseatingstudentsinfrontofacomputerscreenwithsoftwaretoteachthem,manyteacherscanchoose

amoreinteractive（互动的）educationalexperiencethroughrobots.°Robotsareanidealchoicewhenthe

materialtobetaughtrequiresdirectphysicalpresentation.Forexample,teachingphysicalskills,suchas

handv/ritingorbasketballfreethrows,thestudyexpressed.But,don'texpectSiriorAlexatoreplacereal

teachersrightaway.uAlthoughrobotscanoperateindependentlyincertaincontexts,fullyautonomoussocial

teachingbehaviorinallenvironmentsremainsdifficulttoachieve,wthestudysaid.uAlthoughautomatic

speechrecognitionandsocialsignalprocessinghaveimprovedinrecentyears,speechrecognitionforyounger

users,forexample,isstillnotstrongenoughformostinteractions.w

Robotsarealreadyusedfbrscience,technologyengineeringandmath,whichiscalledSTEMeducation.

“Moreandmoreeducationalrobotsarebeingdevelopedbecausethey,vebeenlargelyeffectiveinteaching

userstopicslikecomputerprogramming,AIandengineering,inahandson,engagingway”saidMariaJung,

productpublicrelationsmanageratDJI,developeroftheRoboMasterSI.

ShesaidtheRobMastereducationalrobotwascreatedwiththepurposeofbenefitingmiddletohigh

schoolstudentslearning,bothinsideandoutsideoftheclassroom.Ithelpsstudentsbecomefamiliarwiththe

basicsofroboticsthroughsimplecontrols.

“Themainfunctionsofaneducationalrobotaretoprovideanopportunitytoseelessonscometolife,

educateusersinaninterestingwayandprovideanongoingstreamoflearningwithnewcontent,vsheadded.

28.Accordingtothepassage,whatcanweknowabouteducationalrobots?

A.Theykeepstudentslearninginfrontofacomputerscreen.

B.Theycanbefullyindependentinrecognizingspeech.

C.Theycancarryoutautonomoussocialteachingwhereverpossible.

D.Theyprovideamoreinteractiveeducationalexperienceforstudentsandteachers.

29.Whatwilltheclasslooklikewitheducationalrobots'help?

A.Teacherswon'tbeneededanymore.

B.Moresubjectscanbetaughtinaneffectiveway.

C.Studentswillbedisturbedbytheeducationalrobots.

D.Studentscanhavefreecommunicationwiththerobots.

30.Whatistheauthor*sattitudetowardstheintroductionoftheeducationalrobots?

A.DoubtfulB.Disapproving

C.ObjectiveD.Supportive

【精选真题07】说明文（2021•平谷高二上期末）

D

ClimatechangeisthreateningourfutureasmoreandmoregreenhousegaseslikeCO2aregatheringin

theatmosphereandheatinguptheplanet.Tofighttheproblem,bothscientistsandeconomistshavesuggested

somegoodsolutions.Itturnsoutthatwhales,animalswe'vehuntedtonearextinction,areexcellentattaking

awayCO2.

WhalesremoveCO2fromtheairintwoways.First,theymovenutrients（营养物）fromtheirfeedingareas

deepintheoceanbacktothesurface,wheretheyreleasethemintheirwaste.Thosenutrientsaidthegrowth

ofphytoplankton（浮游植物）,which,likeotherplants,takesawayCO2fromtheair.Second,whalesthemselves

collectCO2intheirbodieswhentheyeatotheranimals.Thetotalamountofthegasaddsuptoabout33tons

overawhale'slifetime.Whenwhalesdie,theytakeawayallthatCO2withthemdowntotheoceanfloor

Savingthewhalescouldalsobemorecosteffectivethanplantingtrees.Financialexpertssaythatone

whale,takingawayCO2andtourvalue,wouldbeworthaboutUS$2millionoveritslifetime.Comparethisto

thehighcostsneededtoplantandkeepforestsforremovingCO2,andyou'11seewhywhalesmightbean

effectivesolution.

Atonetime,millionsofwhalesswamtheworld,soceans.Unluckily,commercialwhalingbetweenthe

1600sandthemid-1900sbroughtmanywhalespeciesclosetoextinction.

Startinginthe1970s,carefulmanagementofwhalingbegan.Manyspeciesarerecovering,butthegiant

animalsstillfacemajorthreats.Onethreatiscontinuedhuntingdespiteinternationalregulation.Forexample,

inJapan,“scientific”killsarecarriedout—oftenanexcusetogetwhalemeat,whichisconsidereddelicious

food.Publicoutcryhaspressuredmanycountriestolimitorendwhaling,andexpertsbelieveanewwayto

makemoneyfromwhales——whalewatching—willalsobeeffective.However;anotherismoredifficultto

solve-pollution.Whalesareaffectedbypollutionfromchemicals,noise,andthehugeamountsofplasticand

garbagethatendupintheoceans.

Thesegiantsoftheseaareimportanttothefuturehealthofourplanet.Ifwhalepopulationsincreasedto

wheretheywerebeforecommercialwhaling,whalescouldremoveanestimated1.7billiontonsofCO2per

yearItmightbeanimpossibledream,butit'sonedefinitelyworthfightingfor

31.WhichofthefollowingisNOTtrueabouthowwhalesremovecarbonfromtheair?A.Theymovenutrients

fromdeepintheoceantothesurface.

B.Manyspeciesofwhalesdon'treleaseCO2.

C.WhalescollectCO2intheirbodiesthroughthefoodtheyeat.

D.Whenwhalesdie,thecollectedCO2remainsintheirbodies.

32.Whatisthefinancialvalueofawhalecomparedto?

A.Thecommercialhuntingofoceananimals.

B.Thefinancialvalueofoceantourism.

C.Thehighcostsoftreeplantingandforestprotecting.

D.TheabilityofphytoplanktontoremoveCO2fromtheair.

33.Accordingtothepassage,whatthreatisthehardertosolvenow?

A.Pollution.B.Scientifickills.

C.Whalewatching.D.Continuedhutting.

34.Whatisthemainpurposeofthepassage?

A.Toanalysethebenefitswhalesbring.

B.Toexplainwhywhalesareendangered.

C.Toevaluatetheeffectofcommercialwhaling.

D.Tocallonpeopletosavewhalessoastoprotecttheworld.

【精选真题08】说明文

（2021•大兴高二上期末）

C

AccordingtoarecentstudyintheJournalofConsumerResearch,boththesizeandconsumption

habitsofoureatingcompanionscaninfluenceourfoodintake.Andcontrarytoexistingresearchthat

saysyoushouldavoideatingwithheavierpeoplewhoorderlargeportions（份）,itsthebeanpoliswith

bigappetitesyoureallyneedtoavoid.

Totesttheeffectofsocialinfluenceoneatinghabits,theresearchersconductedtwoexperiments.

Inthefirst,95undergraduatewomenwereindividuallyinvitedintoalabtoostensibly（表面

_t）participateinastudyaboutmovieviewership.Beforethefilmbegan,eachwomanwasaskedto

helpherselftoasnack.Anactorhiredbytheresearchersgrabbedherfoodfirst.Inhernaturalstate,

theactorweighed105pounds.Butinhalfthecasessheworeaspeciallydesignedfatsuitwhich

increasedherweightto180pounds.

Boththefatandthinversionsoftheactortookalargeamountoffood.Theparticipantsfollowed

suit,takingmorefoodthantheynormallywouldhave.However,theytooksignificantlymorewhen

theactorwasthin.

Forthesecondtest,inonecasethethinactortooktwopiecesofcandyfromthesnackbowls.In

theothercase,shetook30pieces.Theresultsweresimilartothefirsttest:theparticipantsfollowed

suitbuttooksignificantlymorecandywhenthethinactortook30pieces.

Thetestsshowthatthesocialenvironmentisextremelyinfluentialwhenwe'remakingdecisions.

Ifthisfellowparticipantisgoingtoeatmore,sowillI.Callitthe"I'llhavewhatshe*shaving“effect.

However,we'lladjusttheinfluence.Ifanoverweightpersonishavingalargeportion,Filholdbacka

bitbecauseIseetheresultsofhiseatinghabits.Butifathinpersoneatsalot,I'llfollowsuit.Ifhecan

eatmuchandkeepslim,whycan'tI?

25.Whatistherecentstudymainlyabout?

A.Foodsafety.B.Movieviewership.

C.Consumerdemand.D.Eatingbehavior.

26.Whatdocstheunderlinedword“beanpoles“inparagraph1referto?

A.Bigeaters.B.Overweightpersons.

C.Pickyeaters.D.Tallthinpersons.

27.Whydidtheresearchershiretheactor?

A.Toseehowshewouldaffecttheparticipants.

B.Totestiftheparticipantscouldrecognizeher.

C.Tofindoutwhatshewoulddointhetwotests.

D.Tostudywhyshecouldkeepherweightdown.

28.Onwhatbasisdowe“adjusttheinfluence“accordingtothelastparagraph?

A.Howhungryweare.B.Howslimwewanttobe.

C.Howweperceiveothers.D.Howwefeelaboutthefood.

【精选真题09】说明文（2021•大兴高二上期末）