人教版(新教材)高中英语选修2Unit1 Science and Scientists单元综合测评

单元综合测评

（满分：150分时间：120分钟）

第一部分听力（共两节，满分30分）

第一节（共5小题；每小题1.5分，满分7.5分）

听力音频

听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中

选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读

下一小题。每段对话仅读一遍。

1.Whatdoesthemanprobablydo?

A.Adentist.B.Acleaner.

C.Acook.

2.Whatdoesthemanwanttobuy?

A.Basketballtickets.B.Somebooks.

C.Footballtickets.

3.Wheredoestheconversationprobablytakeplace?

A.Inasupermarket.B.Inaclassroom.

C.Inanoffice.

4.Howwillthewomangetbackfromtheairport?

A.Bytrain.B.Bybus.

C.Bycar.

5.WhathasthewomandecidedtodoonSundayafternoon?

A.Meetafriend.

B.Attendawedding.

C.Visitanexhibition.

第二节（共15小题；每小题1.5分，满分22.5分）

听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、

C三个选项中选出最佳选项。听每段对话或独白前，你将有时间阅读各个小题,

每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两

遍。

听第6段材料，回答第6、7题。

6.Whenarethespeakersgoingtostarttheirtrip?

A.At6：00.B.At7：00.

C.At8：00.

7.Whatwillthemanbringwithhim?

A.Acoat.B.Ajacket.

C.Asweater.

听第7段材料，回答第8、9题。

8.What'sthewomandoing?

A.HostingaTVshow.

B.Givingalectureonpoetry.

C.Havingaradiodebate.

9.Howdoesthemanfindhisownwriting?

A.Creative.B.Successful.

C.Encouraging.

听第8段材料，回答第10至12题。

10.Whatarethespeakerstalkingabout?

A.Takingpictures.B.Sellingcameras.

C.Developingfilms.

11.Whatcanwesayaboutthewoman'scamera?

A.Ifsalittlelarge.

B.It'seasytooperate.

C.It'sveryexpensive.

12.Whatwillthemanprobablydoaftertheconversation?

A.Havehisfilmdeveloped.

B.Takeapictureofthewoman.

C.Findoutthepriceofthecamera.

听第9段材料，回答第13至16题。

13.Whatwasthewomanplanningtolearnwhentheylastmet?

A.Law.B.Business.

C.Medicine.

14.Whatmadethewomanchangehermind?

A-Thelackoflawyers.

B.Thedifficultyinlearninglaws.

C.Thegreatneedfordoctorsinherhometown.

15.Whatlanguageisthemanlearning?

A.Chinese.B.English.

C.French.

16.What'stheprobablerelationshipbetweenthespeakers?

A.Friends.B.Motherandson.

C.Teacherandstudent.

听第10段材料，回答第17至20题。

17.WhatwasSteveJobsdoingthefirsttimethespeakermethim?

A.Attendingaparty.

B.Swimminginariver.

C.WorkinginhisofTice.

18.WherewasSteveJobswhenthespeakersawhimthenexttime?

A.Inthestreet.

B.Intheclassroom.

C.Intheirneighborhood.

19.Whywasthespeakerfeelingalittlesurprised?

A.SteveJobsknewhername.

B.SteveJobsplayedwithhisson.

C.SteveJobsdecoratedthehousebyhimself.

20.WhatdoesthespeakerthinkofSteveJobs?

A.Hewasagreatteacher.

B•Hewasagoodneighbor.

C.Hewasahardman.

听力原文

Text1

M：Openwide!Nowshowmewhereithurts.

W：Er...Here,theleftside,onthebottom.IgotterribletoothachewhenIate

somethingcold.

Text2

M：Hey,Lucy.DoyouknowwhereIcanbuyticketstothefootballgametonight?

W：Inevergotofootballgames,butI'mprettysuretheyareonsaleatthesameplace

Ibuybasketballtickets：nexttothebookstore.

Text3

M：Tmstillwaitingfortheclerktocomebackandmakesomecopiesofthispaperfor

me.

W：Whybotherhim?rilshowyouhoweasyitistousethemachine,soyoucando

itbyyourselfnexttime.

Text4

W：Hi,David.Listen,I'mcomingbackthisafternoon,andI'lltakeabusfromthe

airport.Soifsunnecessaryforyoutocomeandpickmeup.

M：OK,takecare.Andseeyousoon.

Text5

M：I'mgoingtothemuseumthisSundayafternoon.Thereisanewexhibitionof

Chineseancientcostume.Youknow,I'malwayscrazyaboutsuchexhibitions.Would

youliketogowithme?

W：I'dloveto,butmybestfriendisgettingmarriedonSundayandIwon'tmissitfor

anything.

Text6

W：MrSmith,wearegoingtovisittheGreatWalltomorrow.Wouldyouliketogo

withus?

M：rdloveto.FvebeenlookingforwardtogoingtheresinceIcametoChina.

W：We'Hgotherebycar.Couldyoubereadyat8：00?

M：Yes,8：00willbefine.ShallItakelunchwithmeoristherearestaurant?

W：Nevermindaboutthelunch.We911takecareofthat.Justbringacoatorasweater

along.It9slikelytobewindythereatthistimeoftheyear.

M：Allright.rilbringmyjacket.

W：Well,Imustbeoffnow.Fmgoingtoseeaboutthearrangements.Seeyou

tomorrow.

M：Seeyou.Ibelievewe'llhaveagreattime.

Text7

W：Welcometothiseditionofwriters.IbnightwehaveStevenDarcywith

us.CongratulationsonyourbookLifeandEverythinginBetween,Steven.Ifssucha

success.

M：Thankyousomuch.

W：Thisisyourfirstattemptatpoetry?Didyouevertryitbefore?Didyoutakeany

classesinpoetry?

M：Well,myonlyrealexperiencewaswritingbusinessplans.Otherthanthat,Ihave

zeroexperience,wherewritingisconcerned.!havealwayshadagoodgraspofthe

Englishlanguage,thankstomymumwhostartedmereadingwhenIwasverylittle.

W：Yourmumreallyplaysanimportantpartinyourcareer.Sowhatisthehardest

thingaboutcreatingyourwork?

M：FindingtheperfectwordstofitwhatIwantedtosay.There9salwaysawordortwo

thatImightstillrewriteifgiventhechance.

W：WilltherebemorecollectionsofpoetryfromDarcy?

M：Therewillbemoreofsomething,Isuppose,butmaybenotpoetry.Ireallydon't

seemyselfasapoet.Rather,IseewhatIwroteasakindofwritingthatmightinspire

peopleinsomeway.

Text8

M：Didyoutakethesepictures?

W：Yes,IliketotakemycamerawithmewhereverIgo.IfIseesomethinginteresting,

Icantakeaquickpictureofit.

M：Carryingacameraaroundistoomuchtroublefbrme.rdliketousemy

smartphone.

W：Mycameraisreallysmallandsimpletooperate.ltusesself-developingfilmto

createachemicallydevelopedprintshortlyaftertakingthepicture.

M：Well,that'sexactlywhatIneed.Isacameralikeyoursveryexpensive?

W：Lessthanyouexpected.WhynotcheckthepricesatHatfield'sdownthestreet?

Thismodelwasonsaletherelastweek.

M：IthinkIwill.Itcertainlywon'thurttotakealook.

W：Sure.Icangowithyou.

M：Thatwillbegreat.

Text9

M：Hi,Lucy!It9snicetoseeyouagain.

W：Youknow,Jack,Ihavebeenintendingtocallyoufbralongtime.ButI'mtoo

busythesedays.

M：Me,too.Howhaveyoubeen?

W：Prettygood.

M：LasttimeIsawyou,youwereplanningtogotolawschool,weren'tyou?

W：Yes,Iwas,butasitturnedout,Ichangedmymind.

M：Oh,really?Whatchangedyourmind?

W：Well,thesimplereasonisthatdoctorsarebadlyneededinmyhometownatthe

moment,soIhavedecidedtogotomedicalschoolinstead.

M：Medicalschool?That'swonderful.

W：Andhowaboutyou?Doyoustillintendtostudybusiness?

M：No,Ihavealsochangedmymind.FmstudyingEnglishnow.

W：Ididn'tknowthat.Why?

M：Well,inmyopinion,languageisindeedapowerfultool.IfImastertheEnglish

languagewell,I'msureIhavemorechoicesinthefuture.

W：Isee.Thatsoundsawisedecision.

Text10

IfirstmetSteveJobsyearsagoatabackyardpoolparty.Iwassoconfusedbygetting

tomeethiminpersonthatIcouldhardlyspeakoutmynamewhenwewere

introduced.!watchedasheswaminthepoolwithhisson,likearegularguy,agood

dadhavingfunwithhiskids.

ThenexttimeImethimwaswhenourchildrenstartedgoingtoschooltogether.He

wassittingintheclassroomwhiletherestofuswerepretendinghavingSteveJobsin

theroomwastotallynormal.

ItwasoneHalloweenwhenIrealizedheactuallyknewmyname,whichmademea

littlesurprised.Dressedlikeamonster,hewasdecoratingahousewithhiswife.AsI

walkedbywithmyson,Stevesmiledandsaid,“Hi,Lisen."MysonthoughtIwas

thecoolestmomintownwhenherealizedSteveJobsknewme.

Fromthenon,whenIsawhimholdinghismeetingsinourneighborhood,Ididn't

hesitatetosmileandsayhi.Stevealwaysreturnedthegreeting,provingthatwhilehe

maybeagenius,hewasalsoagoodneighbor.

K答案]]l.A2.C3.C4.B5.B6.C7.B8.A9.C10.All.B

12.C13.A14.C15.B16.A17.A18.B19.A20.B

第二部分阅读（共两节，满分50分）

第一节（共15小题；每小题2.5分，满分37.5分）

阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。

A

Sometimesifshardtotellsciencefrommagic一andthissimpleexperimentisagreat

exampleofthat.Ittakesabitofpreparation,butwethinkit'sworthit.

Importantsafetyinformation：Thisexperimentshouldonlybedonewiththehelpof

anadult.ltcanbedangerous.Besureyourhelpfuladultreadsthecautionlabelson

eachcontainer.

Youwillneed

Threeclearplasticcups（120mlorlarger）

1,000mgofvitaminCpowder

Tinctureofiodine（2%）（碘酊）

Hydrogenperoxide（3%）（双氧水）

Liquidlaundrystarch（洗衣液）

Measuringspoons,cups

Safetyglasses

Whattodo

Putonthosesafetyglassesandputthe1,000mgofvitaminCpowderinthefirstcup

andadd60mlofwarmwater.Stirforatleast30seconds.Lefscallthis“LiquidA”.

Nowput5mlofyourLiquidAintoanewcupandaddtoit：60mlofwarmwaterand

5mloftheiodine.Noticethebrowniodinehasturnedclear!Let'scallthis“Liquid

B.”

Inthelastcup,mix60mlofwarmwater,15mlofthehydrogenperoxideand2.5ml

oftheliquidstarch.Thisis“LiquidC.”

Okay,ontothefunpart.PourallofLiquidBintoLiquidC.Thenpourthembackand

forthbetweenthetwocupsafewtimes.Putthecupdownandobserveforawhile...the

liquidwillsuddenlyturndarkblue!

Howdoesitwork?

ThisisanexampleofthechemicalreactionknownastheIODINECLOCK

REACTION（碘钟反应）.Thechemistryoftheexperimentgetsabitcomplicated,but

basicallyitisabattleofchemistrybetweenthestarch,whichistryingtoturnthe

iodineblue,andthevitaminC,whichiskeepingitfromturningblue.Eventuallythe

vitaminCloses——andyougetinstantblueness.

K语篇解读》本文描写了一个有趣的化学实验的过程。

21.Whyshouldtheexperimentbedonewithanadult?

A.Toinstructthechildrentodotheexperiment.

B.Toensuretheexperimentisdonesafely.

C.Toexplainthetheorytothechildren.

D.Togivescorestothechildrenwhoaredoingtheexperiment.

K答案XBK推理判断题。根据Importantsafetyinformation部分的内容可

知这个实验存在一定的危险性，所以需要一个了解各个物品使用说明的成人在旁

边。故B项正确。》

22.WhatisthenextstepwhenyougetLiquidA?

A.Put60mlofwarmwaterintothefirstcup.

B.Put5mloftheliquidstarchintoit.

C.Poursomeofitintothesecondcup.

D.Mixsomewarmwaterandthehydrogenperoxideinthesecondcup.

K答案XCK细节理解题。根据Whattodo部分Let'scallthis“LiquidA”...Now

put5mlofyourLiquidAintoanewcupandaddtoit：60mlofwarmwaterand5ml

oftheiodine.可知在得到液体A后的下一步是：将5毫升的液体A倒入一个新的

杯子中，再倒入60毫升的温水和5毫升的碘酊。故C项正确力

23.WhatisthefunctionofvitaminCintheexperiment?

A.Tohelptheliquidstarchstayclear.

B.Tohelptheiodineturnblue.

C.Topreventtheiodinefromturningblue.

D.Tohelptheiodinestaybrown.

K答案UCK细节理解题。根据最后一段...starch,whichistryingtoturnthe

iodineblue,andthevitaminC,whichiskeepingitfromturningblue.可知维他命C

的作用是阻止碘酊变蓝。故C项正确N

B

They'rerobotsandthey'recapableofsailingthehighseaswithouthuman

intervention.

OnTuesdaytheNationalOceanicandAtmosphericAdministration(NOAA)launched

apairofSaildrones(海洋无人机)inPacificNorthwestwatersforthefirsttime.Their

longsummersailingjourneywillstretchfromVancouverIslandtoCalifornia.The

Saildroneoperatorswillcollectdatatohelpsetfuturefishingseasons.Thegovernment

wantstoseewhetherseagoingrobotscanextendfishery,surveysnowperformedby

expensivemannedships.

NoraCohenfromNOAAsaid,“The23—footlongseagoingrobotscanfollowa

remotelyprogrammedcourseforuptoayearatatime.Andtheydon'trequireany

fuel.Weusewindandsolarpowertodrivethesensors.vHeadded,“Itmeansthat

they9reabletogotoplaceswherewedon'treallywanttosendpeople,gointo

weatherthatwereallydon'twantanyoneevertobein,andsendback

measurements.

Theprimarymissionistoinvestigatethespeciesandnumberoffishinexistenceand

theplaceswheretheyare.LarryHufnagle,scientistofNOAAFisheriesinSeattle,said

atraditionalbigNOAAship—basedsurveycostsaround$25,000perday.By

comparison,oneSaildroneruns$2,500perday.

“Itcouldbeasignificantsaving,“Hufnaglesaid."Butlikeanythingelse,thereis

atrade-offbetweenwhatyougetandwhatyoudon'tget.Onthemannedship,we

havelimitedtime.lttakesalotofpeople.Wespendafairamountofmoney.Butthere

isonethingtheSaildronecan'tdobuthumanscan:castanettocatchandpositively

identifythefishdetectedbelow.TheSaildronesaregoingtogiveusadditionaldata,

notreplacementdata.v

NoraCohensaidSailDrone,aventurecapital-backedcompanybasedinAlameda,

California,expectstolaunchatotalof11ofitsseagoingrobotstosurveydifferent

waterbodiesforNOAAthisyear.TheBeringandArcticseas,coastalCaliforniaand

GulfofMexicowillbethelocationsofadditionalmissions.

K语篇解读R海洋无人机能够在没有人干预的情况下在公海航行，它们的投入

使用将给人类带来好处，但也有一定的局限性。

24.Whatisthepurposeofcollectingfishdata?

A.Toexploretheocean.

B.Toassistfishingindustry.

C.Tolearnthehabitsoffish.

D.Toimprovefishingskills.

K答案XBK细节理解题。根据题干中的“collecting行shdata”可以定位到文

章第二段，由该段第三句"TheSaildroneoperatorswillcollectdatatohelpsetfuture

fishingseasons”可知，无人机操作员将收集数据，帮助设定未来的捕鱼季节，由

此推知，收集数据是为了帮助捕鱼业4

25.WhatismainlydiscussedinParagraph3?

A.TheSaildrone'sadvantages.

B.TheSaildrone'sappearance.

C.TheSaildrone'spowersystem.

D.TheSaildrone'sprimarymission.

K答案』AK段落大意题。结合题干信息可定位到第三段。本段提到海洋

无人机长23英尺，可以进行远程程序控制，每次航行长达一年，不需要任何燃

料，用风能和太阳能驱动传感器等，由此可知，本段主要讲述的是海洋无人机的

优势。』

26.Whatdoestheunderlinedword“trade-off“inParagraph5probablymean?

A.Debate.B.Reason.

C.Reality.D.Balance.

K答案？DK词义猜测题。由第五段第一句中的“Itcouldbeasignificantsaving”

可知，使用海洋无人机能节省很多钱。再由该段中的“Butthereisonething...the

fishdetectedbelow”可知，有一件事情海洋无人机做不到，但人类可以。对比理

解，即可推断出人类从海洋无人机处能得到的和不能得到的之间是一种平衡。据

此可以得出“trade-off”意思与D项接近，表示“权衡，协调"

27.Whatcanbeinferredfromthetext?

A.TheSaildronehasapromisingfuture.

B.HufnaglethinksnothingoftheSaildrone.

C.Mannedshipswillbecompletelyreplaced.

D.Productionofseagoingrobotsisrestricted.

K答案』AK推理判断题。根据最后一段内容可知，预计今年SailDrone

公司将使11个远洋航行机器人下水，为NOAA勘测不同的水域。据此可以得出，

海洋无人机的前景光明。A项符合题意。B项“Hufnagle认为海洋无人机不足为

奇”与第五段中Hufnagle所说的话不相符。C项“载人船只将被完全取代”与

第五段最后一句不相符。D项“远洋航行机器人的生产受到限制”文中并未有明

显的信息支持力

C

Anyonewhohasevertakenchemistryhasstudiedtheperiodictable（元素周期

表）.Mostpeoplewhohavememorizedtheelementsintheperiodictablehave

probablynotgivenanythoughttowhocreatedit.In1869,DmitriMendeleev

publishedtheveryfirstperiodictable.Althoughtherewereafewpeoplewho

attemptedtocreateaperiodictable,Mendeleev'stablewasthemostcompleteofall

ofthem.

DmitriMendeleevwasbornonFebruary8,1834inTobolskGovernorate,theRussian

Empire.Hisfatherwasateacherofphilosophyandfinearts.Mendeleevwasthe

youngestofmorethanadozenchildren.Hisfatherlosthisteachingpositionwhenhe

becameblind.Hismotherhadtogotoworktosupportthefamilybyrestartingthe

familyglassfactory.

ThatworkedoutuntilDmitriMendeleevwas15,whenthefactoryburneddown.Asa

teenager,MendeleevwaseducatedatMainPedagogicalInstituteinSaintPetersburg,

Russia.Asa21—year-oldin1855,hewroteatextbookcalledOrganicChemistry

andwontheDemidovPrize,makinghimamajorleaderintheworldofRussian

chemistryeducation.MendeleevearnedaMaster'sdegreeinchemistryin1856.

OnApril4,1862,rightafterhewrotehisfirstbook,DmitriMendeleevproposed（求

婚）toFeozvaNikitichnaLeshcheva.Thecouplegotman*iedthreeweekslaterata

churchinSaintPetersburg.Theyendedtheirmarriagenineyearslaterafterhaving

adaughter.Nearly20yearsafterhemarriedhisfirstwife,hegotmarriedtoAnna

IvanovaPopova.MendeleevhadfourchildrenfromhismarriagetoAnnaPopova

Mendeleev.Acoupleofyearsbeforehisdeath,DmitriMendeleevwasawarded

membershipoftheRoyalSwedishAcademyofSciences.Despitemanyscientistswho

workedontheirownperiodictablesaheadofMendeleev,hehasgonedowninhistory

asthefatheroftheperiodictable.

K语篇解读X学生们学习化学的时候都会学元素周期表，本文介绍了发明元素

周期表的科学家门捷列夫的生平。

28.WhatdoweknowaboutDmitriMendeleev'sfomilyfromthetext?

A.Hisfatherwasachemistryteacher.

B.Hismotherbecameblindlater.

C.TheirfactoryburneddownwhenDmitriMendeleevwas21.

D.DmitriMendeleevwasfromabigfamily.

K答案XDK推理判断题。由第二段的Mendeleevwastheyoungestofmore

thanadozenchildren.可知D正确。U

29.WhatmadeDmitriMendeleevamajorleaderinRussianchemistryeducation?

A.Hecreatedtheperiodictable.

B.HistextbookwontheDemidovPrize.

C.HeearnedaMaster'sdegreeinchemistry.

D.Hisfirstbookwaspublished.

K答案UBK细节理解题。由第三段的Asa21—year—oldin1855,hewrote

atextbookcalled...可知选Bo2

30.WhendidDmitriMendeleevbecomeamemberoftheRoyalSwedishAcademyof

Sciences?

A.Rightafterhewrotehisfirstbook.

B.BeforehegotmarriedtoFeozvaNikitichnaLeshcheva.

C.Nineyearsafterhisfirstdaughterwasbom.

D.Severalyearsbeforehisdeath.

K答案XDK细节理解题。由最后一段中的Acoupleofyearsbeforehisdeath,

DmitriMendeleevwasawarded...可知选DM

31.Whatisthemainideaofthetext?

A.TheprocessofDmitriMendeleev'screationoftheperiodictable.

B.ThewholelifeofDmitriMendeleev.

C.DmitriMendeleev'scontributiontotheRussianchemistrysociety.

D.Theeffectoftheperiodictableonchemistry.

K答案』BK主旨大意题。本文介绍了门捷列夫的生平，故选BD

RedefinedMeat,anIsraelicompany,recentlycreatedtheworld'sfirst3D-printed

steakcalledAlt—Steak.

Usingitsown3D—printingtechnology,RedefinedMeathasbeenabletocreatea

meatlesssteakthatfeaturestheappearanceandtasteoftherealthing.Thecompany

wasapparentlyabletoachieveallthisbyworkingwithchefs,foodtechnologistsand

SwissflavorcompanyGivaudan.TheAlt-SteakiscreatedbymixingRedefined

Meat'sAlt—Muscle,Alt—Fat,andAlt—Bloodplant—basedformulations（配方）in

severallayers.Theendresultisahigh-protein,cholesterol-free（零月旦固醇的）

steakthatlooks,cooksandtasteslikerealmeat.

“Theimportanceofusing3D-printingtechnologytoachievetexture（质地），color

andflavor-andthecombinationsbetweenthem-cannotbeoverstated.Byusing

separateformulationsfbrmuscle,fatandblood,wecanfocusoneachindividual

aspectofcreatingtheperfectAlt-Steakproduct,“EshcharBen-Shitrit,CEOof

RedefinedMeat,said.

uSincedayoneofthecompany,wehavebeenworkingoncreatingatastyand

affordableplant-basedalternativetosteaks,“EshcharBen-Shitritadded.

“Inordertoensurethatalotofpeopleacceptedandwelcomedit,weknewthat

creatinganalternativemeatproductthatwasbothhighinqualityandnutritional

compositionwouldrequirenewtechnologiesandproductionprocessesneverseen

beforeinthefoodindustry.^^

Alt-Steakisdescribedasan"extremelycomplicatedfbod“whereprotein,fats,

naturalcolorsandflavorsandmorearearrangedinaprecisemannertomakethem

performliketheequivalent（相同的）elementsinacow'smuscle.However,this

alternativemeatproductcomeswiththeadvantagethatitcanbeproducedmuch

fasterthantherealthing.

Topromoteitsalternativesteak,RedefinedMeatrecentlyinvitedIsraelichefAssaf

Granitforatasting.GranitsaidthatthetasteofAlt-Steakwas“almostidentical”

totheoriginal,addingthat,inhisopinion,eightoutoftenpeoplewouldn'tbeableto

tellthedifferencebetweenarealsteakandanAlt-Steak.

K语篇解读XRedefinedMeat公司用自己最新的技术制作出了3D打印牛排。

32.WhatisthemainfeatureofAlt—Steak?

A.Itisfullofproteinandcholesterol.

B.Ithashighqualityandnutrition.

C.Itischeaperthanarealsteak.

D.Itcanbemadeintodifferentcolors.

R答案]]BK细节理解题。根据文章第四段...wasbothhighinqualityand

nutritionalcomposition…可知这种3D打印牛排质量和营养俱佳，故B项正确。X

33.HowdidthecompanypromoteitsAlt-Steak?

A.ItpublishedanarticleabouttheAlt-Steakinanewspaper.

B・Itgavefreesamplestosomerestaurants.

C.Itheldaneatingcompetitioninthecity.

D.ItinvitedacheftotasteandcommentonitsAlt-Steak.

K答案HDK细节理解题。根据文章尾段的内容可知为了推销这种牛排，

RedefinedMeat请主厨AssafGranit品尝了这种牛排，并给出了评价，故D项正

确J

34.WhatcanbeconcludedaboutthecompanyRedefinedMeatfromthetext?

A.Itcreatedthealternativesteakonitsown.

B.Itistheonlycompanythathascreatedthe3D—printedsteak.

C.Itworkedonanalternativesteakfromthefirstday.

D.Itproducesthe3Dprintersatthesametime.

K答案HCK推理判断题。根据文章第四段Sincedayoneofthecompany,

wehavebeenworkingoncreatingatastyandaffordableplant-basedalternativeto

steaks…可知RedefinedMeat公司自成立第一天就开始研究牛排的替代品，故C

项正确。X

35.Whatisthebesttitleforthetext?

A.TheDifferenceBetweenaRealSteakandaFakeOne

B.HowtoFulfilltheDemandofVegetarians

C.TheWorld'sFirst3D—PrintedMeatlessSteak

D.TheImportanceof3D-PrintingTechnology

K答案DCK文章标题题。通读全文可知，本文主要介绍了RedefinedMeat

公司制作出的3D打印牛排的一些相关情况，如它的生产过程，同真正的牛排在

各方面的比较，名厨对它的评价等等，故C项正确4

第二节（共5小题；每小题2.5分，满分12.5分）

阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两

项为多余选项。

Naturesoothes（抚慰）ourstressed—outsouls.Weknowthatnatureisthebest

treatment,andnewresearchsuggestswecangainbenefitswhilevisitingparks.

36ThestudypublishedintheInternationalJournalofEtwironmentalHealth

Researchfoundthatspending20minutesinacityparkcanmakeyouhappier,

whetheryouusethattimetoexerciseornot.

“Ingeneral,wefoundparkvisitorsreportedhavinganimprovementinemotional

well-being（健康）aftertheparkvisit,“thestudy\leadauthor,ProfessorHon

K・YuenattheUniversityofAlabamaatBirminghamsaidinastatement."37"Instead,

wefoundtimespentintheparkisrelatedtoimprovedemotionalwell-being.

Forthestudy,94adultsvisitedthreecityparksinMountainBrook,Alabama,

completingaquestionnaireabouttheirsubjectivewell-beingbeforeandaftertheir

visits.38Avisitofbetween20and25minutesshowedthebestresults,withan

increaseofabout64%intheparticipants,self-reportedwell--being,evenifthey

didn'tmoveagreatdealinthepark.39

Thestudygroupwastrulysmall,asthestudy9sco-authorandanotherUAB

professor,GavinJenkins,admitted.40Thechallengefacingcitiesisthatthereis

increasingevidenceaboutthevalueofcityparksbutwecontinuetoseethedecrease

ofthesespaces.

A.Somethingwasusedtotracktheirphysicalactivity.

B.Youusuallyvisitasmallgreenspaceinyourneighborhood.

C.However,itsfindingspointedouttheimportanceofcityparks.

D.Ifyouwanttofeelhappier,youjustneedtoexercisefor20minutesinapark.

E.Thebestpartisthatyouneedn'tvisitanationalparkorgofaroutofyourway.

F.Thismeanspeoplecanbenefitfromvisitinganearbypark,regardlessofphysical

ability.

G.Butwedidn'tfindlevelsofphysicalactivityarelinkedtoimprovedemotional

well-being.

K语篇解读1本文是说明文。研究发现参观公园会提升我们的幸福感。

36.EK根据下文中的“spending20minutesinacityparkcanmakeyouhappier,

whetheryouusethattimetoexerciseornot”可知，在公园里待20分钟就能让你更

快乐，不管你是否利用那段时间来锻炼身体，故此处强调仅仅去公园就可以提高

情绪健康（状况），结合选项可知，E项符合语境。?

37.GK根据空后的"Instead,wefoundtimespentintheparkisrelatedto

improvedemotionalwell—being”可知，相反，我们发现在公园里度过的时间与

情绪健康（状况）改善有关，故可推知，空前表示的是另外一种情况，即“我们没

有发现身体活动水平与情绪健康（状况）改善有关"，故G项符合语境。》

38.AR根据空后的"Avisitofbetween20and25minutesshowedthebestresults^^

可知，20到25分钟的参观显示出最好的结果，故空前应说明调查的过程，故A

项”有一些东西被用来追踪他们的身体活动”与上下文联系紧密，符合逻辑/

39.FK根据上文内容可知，20到25分钟的参观显示出最好的结果，参与者

的幸福感增加了约64%,即使他们在公园里不怎么运动。F项“这意味着人们可

以从参观附近的公园中受益，无论他们的体能如何”是对上文的调查做出的总结，

并与第二段中的研究结果相呼应。故F项符合逻辑。1

40.CK根据空前的"Thestudygroupwastrulysmall,asthestudy'sco—author

andanotherUABprofessor,GavinJenkins,admitted"可知，正如研究报告的合著

者，UAB的另一位教授GavinJenkins所说的那样，研究小组的规模确实很小，

而空后则指出了当前城市面临的挑战，结合选项可知，C项“然而，发现指出了

城市公园的重要性”承接上下文。』

第三部分语言运用（共两节，满分30分）

第一节（共15小题；每小题1分，满分15分）

阅读下面短文，从每题所给的A、B、C、D四个选项中选出可以填入空白处的

最佳选项。

Theworld'syoungestDJwhoisjusttwoyearsoldhasthousandsoffansthankstohis

ability.OratilweHlongwane,whoseDJnameisAJ,is41learningtoputtogether

words,butthebabyisalreadyableto42andplaymusicfromalaptopandhas

becomefamousinSouthAfrica.Hisabilityhaseven43himspecialappearances,

withfans44tohearhisbass—heavyhousemusic.

Hisrecent45atasupermarketnearhishomeinJohannesburg46alarge

crowdashemovedhisheadtothe47，withlargeheadphonesaroundhisneck.His

mother,RefiloeMarumo,48hissuccesstohisfatherGlenHlongwane9sdecision

tobuyaniPadforhisthenunbornson.Mr.Hlongwane,agymnasticscoachand49

DJ,hadplannedtodownloadsomeeducationalappsforthechildaswellasaDJapp

forhimself.

Amobilephonerecordingofhimplayingmusicwassharedonlineandtheyoungster

nowhasnearly25,000Facebook50.However,somepeople51hisparentsof

abusingandmakingmoneyfromtheirchild'sability.Mr.Hlongwanesaidhewouldnot

“52hiskid"andthathewasn'tallowedtoplayinclubsoratparties53his

age.Theparentsalsoinsistedthattheywouldnot54theirsontobeaDJwhenhe

grewup.Theybelievedhisinterestinelectronicequipmentwouldprobablydecideh