2022高三英语一模-松江区解析

2022松江区高三一模英语试卷

（考试时间120分钟，满分140分。请将答案填写在答题纸上）

I.ListeningComprehension

SectionA

Directions:InSectionA,youwillheartenshortconversationsbetweentwospeakers.Attheendofeachconversation,a

questionwillbeaskedaboutwhatwassaid.Theconversationsandthequestionswillbespokenonlyonce.Afteryouheara

conversationandthequestionaboutit,readthefourpossibleanswersonyourpaper,anddecidewhichoneisthebestanswer

tothequestionyouhaveheard.

1.A.Onaship.B.Onanairplane.C.Inaflat.D.Atanairport.

2.A.Managerandclerk.B.Doctorandpatient.

C.Teacherandstudent.D.Waitressandcustomer.

3.A.15dollars.B.25dollars.C.35dollars.D.55dollars.

4.A.Thedeadlineforanassignment.B.Tim'sstudyhabits.

C.Thewaytosurviveauniversity.D.Tim'sdailyroutine.

5.A.GotoJenny'shome.B.Gotothatrestaurant.

C.Preparefordinner.D.InviteJennytodinner.

6.A.Acceptable.B.Marvelous.C.Serious.D.Ridiculous.

7.A.Shemadealatedelivery.B.Shewenttothewrongplace.

C.Shedidn'tattendtheparty.D.Shedidn'ttakethecakeback.

8.A.Thewomandidnotexpecthispapertobegradedsosoon.

B.ProfessorJohnsonhasgiventhewomanaveryhighgrade.

C.ThewomanwillnotpickupProfessorJohnsonathisoffice.

D.ProfessorJohnsonintendstomeeteachstudentathisoffice.

9.A.Janeisprobablystuckinthetraffic.B.HeknowswhatsortofdriverJaneis.

C.Janehadbetteravoidtheheavytraffic.D.HeisangryathavingtowaitforJane.

10.A.Heisnotfeelingverywell.B.Hehasnotcheckedthelab.

C.Hespendsalotoftimeinthelab.D.Hewillbesurprisedtoseethelab.

SectionB

Directions:InSectionB,youwillheartwoshortpassageandonelongerconversation.Aftereachpassageorconversation,

youwillheaskedseveralquestions.Thepassageandtheconversationwillbereadtwice,hutthequestionswillhespoken

onlyonce.Whenyouhearaquestion,readthefourpossibleanswersonyourpaperanddecidewhichonewouldbethebest

answertothequestionyouhaveheard.

Questions11through13arebasedonthefollowingpassage.

11.A.Teachingmusic.B.Repairingmusicalinstruments.

C.Composingmusic.D.Producingmusicalinstruments.

12.A.Teamworkandrespect.B.Theconcernsoffuture.

C.Diligenceandpatience.D.Theimportanceoftime.

13.A.Howtodealwithworkpassionately.B.Theenjoyablejobofamusiclover.

C.Howtoprepareamusicalperformance.D.Thelearningexperienceofamusician.

Questions14through16arebasedonthefollowingpassage.

14.A.Thegovernments.B.Thefuelstations.

C.Theadvertisements.D.Theadvertisingcompanies.

15.A.Theyarepersonaldescriptions.B.Theyareaimedtopersuadepeople.

C.Theyarealwayswell-toldtruth.D.Theyareattractivebutmeaningless.

16.A.Theoriginanddevelopmentofadvertisements.

B.Thepopularityanddefinitionofadvertisements.

C.Theproductionandoperationofadvertisements.

D.Thestrengthsandweaknessesofadvertisements.

Questions17through20arebasedonthefollowingconversation.

17.A.Heisgoodatsocializingwithothers.B.Hehasgotaddictedtotechnology.

C.Heoftentalksbigwhenheiscalling.D.Helikestocallothersifinahurry.

18.A.Becausehehadaveryfastthumbthen.B.Becausehethoughtitwascooltodoso.

C.Becausehewantedtomaintainfriendship.D.Becauseheneededtopracticehisspeed.

19.A.Itremindshimofschoollife.B.Itisinformalbutfashionable.

C.Ittestshisword-guessingability.D.Itischildishandunprofessional.

20.A.Shetendstotalkforalongtimewhenmakingphonecalls.

B.Shetext-messagesothersquitealottoasksomequestions.

C.Shestronglyadvisespeoplearoundtolearntext-messaging.

D.Shethinksthatherfatheristoooldtolearntext-messaging.

II.GrammarandVocabulary

SectionA

Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammaticallycorrect.For

theblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useoneword

thatbestfitseachblank.

ThreeMythsAboutSkin

Weputimportanceintocaringforskinsinceit'sthefirstthingotherpeoplesee.Skinmightbeoneoftheleastcorrectly

(21)(interpret)partsofourbodies.Sotoday,Tdliketorunthroughthreemythswehaveaboutskin.

MythNo.1:Healthyskinisskinthatlooksperfect.Whenwetalkofhealthyskin,we(22)thinkofaclearand

smoothsurface.Butskinisalivingorgan,(23)heartorlungsandanyothercomplexorgan,servingmanyfunctions,

notjustaboutwhat'sgoingonatthesurface.

MythNo.2:Youonlyneedsunscreenonsunnydays.UVraysfromthesunaresostrongthat(24)damageour

cells,DNA.Therearetwotypesthataffecttheskin.UVAraysdamageproteininskin,quickeningthepaceofaging.UVB

rays,meanwhile,cooktheouterlayeroftheskin,causingsunburn.(25)ourcellscanrepairthatdamagetosomeextent,

itaccumulatesovertime,andcanleadtoskincancer.Whenourskin(26)_(expose)toUVrays,itgetsdarker,whichis

thewayofshowingit'sbeendamaged.Sobywearingsunscreen,evenwhenifscloudy,youarcprotectingyourselffrom

sunburn,earlyagingandskincancer.

MythNo.3:Youcanshrinkpores.Poresarethetinyopeningsinourskin.They're(27)_letsweatcoolyouandoil

smoothskin.Poresizeislargelydeterminedbygenes,(28)functionistocarryinformationforparticularcharacteristics,

andrarelychanges.Inotherwords,poresdon'treallyshrink.Sostop(29)(spend)yourmoneyonporeminimizersand

justwashyourfacewiththeproductsbasicallymadefromstuffthatwon'tblockpores.

Ourskinis(30)amazingorgan,solefstreatitrightandforgetaboutthosemyths,OK?

难度等

21.考察非谓语过去分词，此处partsofourbodies和interpret之间是被动关系，故用过去分词，

所以填interpreted,句意为：皮肤可能是我们身体中最不被正确解读的部分之一。

22.考察情态动词，此处可以表是“可能”；也可以表示习惯、倾向，可译成“总是会，老

是"。本句意为“当我们谈到健康的皮肤时，我们可能会想到一个干净光滑的表面。”所

以答案可以为might/may/willo

23.考察介词，根据上下文，这里需要将皮肤与其他器官进行比较，需要“相似；类似；像”

的含义。句意为：但皮肤是一个有生命的器官，就像心脏、肺和其他复杂的器官一样，有

很多功能，而不仅仅是表面的功能。故答案为likeo

24.考察代词，根据上下文，此处缺少从句的主语。本句意为“来自太阳的紫外线非常强烈，

会破坏我们细胞的DNA"o答案为they,指代上文提到的“UVrays”。

25.考察状语从句连接词，根据上下文，此处应该表明让步的含义，句意为：虽然我们的细胞

可以在一定程度上修复这种损伤，但随着时间的推移，它会累积起来，并可能导致皮肤

癌。故答案可以是While/Although/Though。

26.考察谓语动词被动语态。主句缺谓语，其中主语为skin,和expose之间是被动关系，时态为

一般现在时，所以填isexposed,句意为：我们的皮肤暴露在紫外线下时，颜色会变深，这

是显示皮肤受损的一种方式。。

27.考察表语从句，根据上下文，本句中的代词“they”指代上文提到的“pores”，意为“毛孔

可以让汗水使你变得凉爽，让润肤油使皮肤变得光滑”，所以答案为whato

28.考察定语从句，此处先行词为genes,从句中缺定语，所以填whose,句意为：孔隙大小很

大程度上由基因决定，其功能是携带特定特征的信息，很少改变。。

29.考察非谓语现在分词，stopdoingsth.为固定搭配，“停止做某事”。所以此处在stop之后填

spending,句意为：不要再花钱买毛孔收缩产品了，用那些不会堵塞毛孔的产品洗脸吧。

30.考察不定冠词。后文“organ”为可数名词。此处句意：我们的皮肤是一个神奇的器官。故

答案为ano

词语积累

carefor关心，照顾；喜欢interpretv.解释，说明

runthrough浏览；回顾；穿过lungn.肺；呼吸器

sunscreenn.防晒霜UVrays紫夕卜线(ultravioletrays)

proteinn.蛋白质poren.毛孔；气孔，孔隙

v.仔细打量；审阅；深思熟虑

SectionB

Directions:Fillineachblankwithaproperwordchosenfromthebox.Eachwordcanbeusedonlyonce.Notethatthereis

onewordmorethanyouneed.

A.highlightingB.totalC.enrichedD.urgentE.reliefF.perspective

G.ignoringH.alteredI.fillingJ.separateK.downgraded

ChineseWomenBridgingGap

ZhangJianliusedtoemployonlymaleworkersonhisconstructionsitesthroughoutChifeng,InnerMongolia.Nowwith

largequantitiesofworkbutinadequatemanpower,Mr.Zhanghas31hismind.Heoffersdailywagesofroughly160

yuanforwomenworkerstodosuchroutineworkasmovingwoodandbricks,andupto200yuanadayfor32or

complicatedjobs.

Alaborshortageispushingemployerstohiremorewomentobuildhigh-rises,maintainrailtracksanddrivetrucks,

amongotherroles.Chinesewomenare33thelaborshortage.Theyareincreasinglytakingonheavy-laborjobslong

dominatedbymeninconstructionortransportation,34traditionalgenderroles.

Women'spresenceonconstructionsiteshasgrownalot.Asaconsequence,employershavesetup35livingspaces

andbathroomsforthem.Aboutone-thirdoftheworkersonsomeconstructionsitesinmajorcitiesarewomen,accordingto

estimatesbyresearcherswhostudyChina'slaborandgenderissues.Justeightyearsago,womenaccountedforjustoverone­

tenthofthe36,accordingtoasurveyofover6,000constructionworkersinninecities.Overtime,thetypesofjobs

performedbywomenhavebeen37-truckdrivingandmachinehandlingaddedtotheirworkinglist.

Statemedia,inrecentyears,havepraisedtherolesofwomenworkingastruckdriversandconstructionworkers,

38theircontributiontotheeconomy.InJuly,XinhuaNewsAgencyfeaturedXuYingying,akind-heartedwomantruck

driver,whodelivered39materialstothevirus-strickenHubeiprovincethreetimeswithinninedayslastyear."Having

livedthroughsomuch,Ifeelthatthebeststatusofawomanisbeingself-independent,livingtobecomeabeamoflightand

warmingothers,shesharedher40inthevideo.

难度等

31.H.alteredv.改变，改动空格前文说由于大量人力尤其是男性劳动力的缺乏，后文说他向

女性员工提供薪水,因此可知他改变了想法。

32.D.urgentadj.紧急的空格所填的词性为形容词，且应该跟后面的complicated意思相接

近，因此应该填urgento

33.I.fillingv.填充;填补由空格前文的内容可知由于男性人力缺乏，女性开始从事一些男

性做的工作，因此这是在填补人力的空缺。

34.G.ignoringv,忽略；忽视空格所在段都是在讲女性正在填补劳动力市场，那些之前男性占

统治地位的动作现在应该是已经女性也能做了，即忽视性别上的

差异。

35.J.separateadj.分开的；单空格应该填的是一个形容词，由于在建筑工地女性占比越来越大，

独的因此雇主必须设立单独的生活区。

36.B.totaln.总数这部分内容从具体数据对比的角度说明如今女性劳力占比增加，

八年前女性劳力占总数的九分之一。

37.C.enrichedv.使充实；使空格应该填一个动词的过去分词的形式，空格前说女性劳力数量

丰富增加,工作种类也再增加，因此是充实了。

38.A.highlightingv.强调；国家媒体赞扬了女性作为司机和建筑工人这件事，因此也应该肯

突出定她们对经济做的贡献,所以需要填一个带有正态度的词。

39.E.reliefn.救济空格所在句主要讲女司机在疫情期间给湖北省运送物资，此处需

要一个题来修饰物资,这里指的是救济物资。

40.F.perspectiven.观点;视空格应该填一个名词，空格的内容是一个女性工人说的话，这是她

角的观点，因此填perspective.

词语积累

alargequantitiesof大量的asaconsequence因此；结果

accountfor占（比例），解释说明，对…负责inadequateadj.不足的

III.ReadingComprehension

SectionA

Directions:ForeachblankinthefollowingpassagetherearefourwordsorphrasesmarkedA,B,CandD.Fillineachblank

withthewordorphrasethatbestfitsthecontext.

HealthCareWorkersGettingPanicButtons

HundredsofhealthcareworkersatCoxMedicalCenterinMissouriwillsoonbeequippedwithpersonalpanicbuttons,

followingoverayearofincreasedviolenceagainststaffmembers.Thepandemic(流行病)，themedicalcentersaid,has

greatly41theriseofthenumberofattacksandtheverydevicecomesattherighttimetotherescue.

Amedicalworker,onceexperiencinganattack,canpressthebuttonattachedtohisworkingIDcardtoactivateapersonal

42systemandwarnthesecuritydepartment——aninstantpop-up43willappearonhospitalcomputers,showingthe

worker'sexactlocation.

Thepanicbuttonsarebeing44amongscoresofstaffmembersworkingin"high-riskareas”ofCoxMedicalCenter.

Thehospitalpromises,iftherearepositiveresults,to45theprogramtohundredsofemployees.Andthesystemis

expectedtobe46attheendoftheyear.

Thosebuttonsare47backedbytheSkaggsFoundation,acharityinMissouri,whichhasofferedthehospitalabiggrant.

“ThisprojecthelpsmaintainourNo.lresource-ourhealthcareworkers,thenumberofwhomhas48somuch,“NitaJane

Ayres,Chairmanofthefoundation,said.

AlanButler,CoxHealth'ssystemdirector,agreedthebuttonswerea(n)49toolinthebattletokeepthestaffsafe.

Theentirenumberofattacksonstaffbypatientshasrisenfrom40in2019to123in2020,andtotalinjuriesrocketedfrom

17to78.

50,eventhosenumbersscarcelypaintthefullpicture.AngieSmith,themedicalcenter'spatientsafetyfacilitator,

saidthatmanyworkplaceviolenceeventswent51because“staffdon'tfeelliketheywillbesupportedordon'tfeellike

theywillbeabletodoanythingaboutit.”"The52partsofbeinginhealthcarenowarenotonlybeingabletogive

excellentcaretoyourpatients”,shesaid,“butalsofeeling53yourselfastheircaregiver.”

54,workplaceviolenceinmedicalcentersdeservedourattentionevenbeforethepandemic.Asurveyofthousands

ofemergencyphysiciansfoundthatnearlyhalfoftheparticipantshadundergoneattackswhileworking,androughlyninety­

sevenpercentofthosewere55bypatients.

41.A.coveredupB.contributedtoC.developedwithD.gotthrough

42.A.medicalB.emotionalC.tracingD.facilitating

43.A.blockerB.menuC.commandD.alert

44.A.designedB.testedC.questionedD.stored

45.A.assignB.explainC.handD.expand

46.A.implementedB.analyzedC.eliminatedD.restricted

47.A.conditionallyB.financiallyC.psychologicallyD.theoretically

48.A.bouncedB.advancedC.shrunkD.multiplied

49.A.predictableB.irreplaceableC.trickyD.timely

50.A.HoweverB.InsteadC.HenceD.Furthermore

51.A.overestimatedB.underreportedC.updatedD.downloaded

52.A.confusingB.promisingC.primaryD.risky

53.A.selflessB.gratefulC.qualifiedD.protected

54.A.ActuallyB.ConsequentlyC.NaturallyD.Eventually

55.A.prohibitedB.cautionedC.committedD.overlooked

难度等

41.B第一段引出现象：疫情导致contributeto袭医时间上升。

42.C第二段讲panicbutton如何操作：一旦遭袭，按压工牌以激活个人追踪tracing系统，通知安

全部门。线索在后一句：showingtheworker'sexactlocation.地理位置-追踪

43.D立即弹出的警告alert会出现在医院屏幕上，展示员工的确切位置。线索是上一句中的

“warn”

44.B此段讲该button还出于试运行testing.线索为后一句：iftherearepositiveresults如果效果好

的话…/thesystemisexpectedto..有望...

45.D承接上一句，效果好的话，拓展expand到其他员工中去。

46.A该系统有望在年底实施implemento考察考纲词汇implement

47.B该段讲该项目由哪个机构赞助financially财政backedo47空线索为Offerthehospitalabig

grant,grant意味拨款。

48.C该项目能帮助我们留住我们第一位的资源，即我们的员工-他们的数量减少shrunk了很

多。根据首段推断，员工遭袭，数量减少。

49.D专家认为该项目是个及时timely的工具来保护员工安全。褒义词只有D

50.A上一段专家认为是“及时工具”而此段首句：这并没有scarcely描绘整个情况。前后两端

转折，因此however然而.

51.B该段讲遇到的问题。因此51空为贬义词underreported没有被报道。

52.C52空为医护人员的心声“医院目前的主要0力〃小?，问题不仅仅是救助病人，而是…

53.D而是保护protected医护工作者。

54.A根据evenbeforethepandemic推断54空为actually事实上，而非consequently

55.C97%的袭医事件都是由病人“犯commit的”考察commit犯罪之意。

词语积累

beequippedwith配备有・.beexpectedto有望…

deserveone'sattention值得某人的关注

SectionB

Directions:Readthefollowingthreepassages.Eachpassageisfollowedbyseveralquestionsorunfinishedstatements.For

eachofthemtherearefourchoicesmarkedA,B,CandD.Choosetheonethatfitsbestaccordingtotheinformationgivenin

thepassageyouhavejustread.

(A)

WeoweourknowledgeabouttheEarth'sgeographylargelytosuchexplorersasChristopherColumbusandJamesCook,

whoventuredintotheseasinsearchofnewlands.PortugueseshipcaptainFerdinandMagellanwasalsosuchaman,who

wasthefirstexplorertosailaroundtheworld.

MagellanwasinterestedinthepathsChristopherColumbushadtakenonhisvoyages,andafterstudyingthemapsof

thoseroutesforyears,herequestedKingManuelin1513toallowhimtosailtotheSpiceIslands,butthistimehewould

travelthewaterssouthofSouthAmerica.Hewasconvincedthatthetripwouldbeshorterthanifheheadedtothesouthern

tipofAfricaandthenacrossthePacificOcean.Nevertheless,Manuelrefusedhisrequest.Lateron,Magellanappliedhimself

toastronomy(天文学)andnavigationforalmosttwoyears.In1517,hetooktheinformationgatheredfromhisstudiesto

CharlesIofSpain,whoagreedtofundhisvoyage.

In1519,with5shipsand241menunderhiscommand,MagellansailedacrosstheAtlantictowhatisnowRiodeJaneiro;

hethenheadedsouthtofindthepassagetothePacific.Luckwasnotwithhim,however——hewasunabletofindthatpassage

beforetheendofsummer,andheadjournedinPuertoSanJulian,Argentina,acountryinsouthernSouthAmerica,where

oneshipwasdestroyed,andsomeofhiscrewrebelled.

Determinedtocontinue,Magellanmanagedtorestarthisvoyageinthespringof1520,butdifficultiesonceagainnearly

defeatedhim.Thecrewwentfor98dayswithoutseeinganyland,ranoutoffood,andusedupalmostalltheirwater.19men

diedbeforetheshipsreachedGuam,andconflictswithpeopletherepreventedthemfromgettingresuppliedfully.Whenthey

finallyreachedthePhilippinesin1521,Magellanhimselfwaskilledinabattle.

Onlyoneship,with18survivors,madeitbacktoSpainin1522.Buttheexplorationmustinoneveryimportantrespect

beconsideredasuccess—itpavedthewayforexplorers,merchants,andsettlerstosailthePacific,travellingrelativelyquickly

tonewandfar-offlands.

56.Magellanbelievedthatthetripwouldbeshorterifhe.

A.cutthroughtheSpiceIslands

B.wentacrossthePacificOcean

C.headeddirectlytothesoutherntipofAfrica

D.traveledthewaterssouthofSouthAmerica

57.Theword“adjourned“inthepassagemostprobablymeans.

A.washeldupB.wascheeredupC.gaveupD.spedup

58.WhattroubledtheteamontheirwaytothePhilippines?

A.Nottakingalongfreshwater.B.Notchoosingtherighttime.

C.Magellan'sunexpecteddeath.D.Failuretogetafullresupply.

59.Whatisthispassagemainlyabout?

A.Magellan'slastingandfruitfulpersuasionofthekings.

B.Magellan'stoughexplorationofsailingroundtheworld.

C.Magellan'ssignificantinfluencesonEarth'slivingspace.

D.Magellan'scontributiontopeople'sknowledgeofsailing.

(B)

WelcometotheHunter

TakeashortbreakfromSydney'surbandelightsandescapetoHunterValleyWineCountry!Justatwo-hourdrivenorth

ofopenspaces,freshcountryair,superwinesandexcellentfood.

SetaroundthequietvillagesofPokolbinandBroke,thisregionisoffertilevolcanicsoils,backedbytherollingwooded

hillsoftheBrokebackRanges.It'saplacewherethenaturalAustralianlandscapehasbeenaccompaniedbyatraditionof

cultivatinggrapesdatingbackover190years.Grapeswerefirstgrowninthisvalleyinthe1830s,makingtheHunter

Australia'soldestwine-producingarea,whereyoucanfindvarietiesofadmiredwines.Theregionisalsopopularforitsfine

diningandvariousactivities.

FineWines

BeginyourtourbyvisitingsomewinefactoriesdottedaroundthevillageofPokolbin.Mostwinefactoriesareopendaily

fortastings.YoucouldstartatTyrrelTsWines,oneofthearea'smostpopularandstillfamily-ownedafterover160years.

Tasteaward-winningwinesinitsatmosphericundergroundrooms,amongtheoldestinAustralia.

EatingWell

Whenit'stimeforachangeofpace,turntotheHunterValley'sfantasticfood,includingcheeses,breadandvegetables.

DineonpraisedModernAustralianmealsatexcellentrestaurantssuchasRobertsatPepperTree.Ifyou'reafteralightlunch,

orjustcoffeeandasnack,trythemorecasualCafeEnzoorTheGrillatRothburyEstate.

Activities&Touring

Whenit'stimetoworkoffallthatfoodandwine,thereareahostofoptions.Playtennis,orenjoyaroundofgolf.Hirea

bike,orgohorse-ridinginthehills.

Enjoyabird'seyeviewofthisbeautifulrurallandscapebytakinganearlymorninghot-airballoontrip-orbereally

adventurousandsampletheunforgettablethrillofdoubleskydiving.

60.Thispassageismainlyintendedfor.

A.huntersalloverAustraliaB.villagersinPokolbinandBroke

C.thoseinterestedingrowinggrapesD.thoselivinginurbanareasinSydney

61.Itcanbeconcludedfromparagraph2that.

A.PokolbinandBrokearelocatedwithintheBrokebackRanges

B.traditionalwaysofgrowinggrapesareadoptedinHunterValley

C.thelocalsproducewinesinadmirationoftheregion'spopularity

D.theHunterenjoysthelongesthistoryofmakingwineinAustralia

62.Whichisrecommendedinthepassage?

A.HavingalightlunchatRobertsatPepperTree.

B.Ridingahorseinthehillstohelpwithdigestion.

C.Purchasingwinesinoldfamily-ownedwinefactories.

D.Takinghot-airballoontripswheneveryoufeeltheneed.

（C）

FromSmellstoSoundtracks

Whenayoungsawfly,abee-likeinsect,isthreatenedbyitsattackerslikeants,itemitsamixtureofunpleasantsmellsto

defenditself.Theseemissionscanseriouslyannoyapotentialenemy.

Scientistswantingtostudythesesmellycompounds—tounderstandwhichaspectsofthemdiscourageattackersand

why——facegreatchallenges.Meetupsbetweensawfliesandantsinalabaredifficulttocarryout.Therearealsoaverylimited

quantityoftheinsects,emissions.Ontheside,Jean-LucBoeve,azoologistwhostudiesinsects,fromtheRoyalBelgian

InstituteofNaturalSciences,isanamateurmusicianandcomposer.Hedecidedtotryadifferentway-thesoundapproach.

“Tobehonest,IconsideredthisprojectsounpracticalmyselfthatIsetitaside,“hesaid.ItwasmonthsbeforeBoeveandhis

partner,RudiGiot,finallymadearesolutiontogetstartedonit.

Theychose16sawflyspecies'emissionstotranslateintosounds.First,theyfiguredoutwhichmolecules（分子）were

presentineachsmellycompoundandinwhatamounts.Thentheyassignedvariouscharacteristicsofthosemolecules

matchingpropertiesofsound.Forexample,smallermoleculeslikeakindofacidfoundinvinegar,asour-tastingliquid,

evaporate（挥发）quickly,soBoeveandGiotassignedthemsoundswithhigherpitch（音高）.Largermoleculesweregiven

lower-pitchedsounds.Inall,thescientistscreatedindividualaudiodescriptionsfor20molecules.Thentheycombinedthe

soundsofeachmoleculepresentinasawfly'ssmelltoconstructtheinsect'ssoundtrack.Ifamoleculewasofhigherproportion

inanemission,theyassigneditahighervolume.Insuchacase,thesmalleramoleculeis,thehigheritspitchwillbe;andthe

highertheproportionofamoleculeis,thehigheritsvolumewillbe.

Totestouttheaudiodescriptionstheycreated,BoeveandGiotexaminedpeople'sreactionstothesoundtracksand

comparedthemtoants'reactionstotheoriginalsmells.Theyplayedthe16emissionsoundtracksandthe20moleculesounds

throughspeakerstoabout50studyparticipants.Thenthescientistsmeasuredhowfarpeoplebackeduptogettoa

"comfortableposition^^awayfromthenoise.Mostofthestudyvolunteerstoldtheresearchersthatthehighpitch,aswellas

thehighvolume,waswhatmadethemwithdraw."Antsandvolunteersmovedawayfromachemicalanditsmatching

soundtrackrespectively,theresearcherswrote.

Boevesaidhehopedtheprocesswouldgiveotherzoologistsanewwaytocomparesawflies'chemicaldefenseswith

thosefromotherinsects.Itmayalsoofferresearcherscluesaboutwhichmoleculesfightoffenemiesmost.

63.WhatdoweknowaboutBoevefromparagraph2?

A.Hewasdevotedtotheresearchforsev