2021-2022年浙江省宁波市公共英语五级(笔试)真题(含答案)

2021-2022年浙江省宁波市公共英语五级(笔试)真题(含答案)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：Right，everybody．WelcometoCentralCollegelibraryservices．Myname'sKathyJenkins．I'llgiveyouabriefintroductiontothelibrary．Wehaveawell-stockedbankofresourceswhicharelocatedinthreemainplaces：thelibraryitself，withbooksandperiodicals；theself-accesslanguagecentre，withaudioandvideomaterial；andthemicro-computerlab．I'llstartwiththemicro-computerlab，ormicro-labaswecallit．Itisfittedwith24personalcomputers．

Ifyouareamemberofthelibrary，youmayborrowCALLdiscsinFrench，German，Italian，SpanishandRussianaswellasEnglish．Bytheway，CALLstandsforcomputeraidedlanguagelearning：C-A-doubleL．“CALL”．forshort．Youmayalsoborrowarangeofwordprocessinganddesktoppublishingpackages．Alldisksare，ofcourse，strictlyforuseinthemicro-labonly．Ifyouwishtoprintanythingyoushoulduseoneofthefivemachinesaroundtheoutsideoftheroom．Fourareconnectedtodotmatrixprinters，oneisconnectedtothelaserprinter．Ifyouwantabetterqualityprintoutfromthelaserprinter，comeandseemeoranyofthelibrarystaff．Dot-matrixprintoutsarefreebutthereisachargeforusingthelaserprinter．

Thereisalwaysaqueuetogettotheterminalstowardstheendofterm．Comeinandgettoknowhowtousethecomputersearlyinthetermandusethemregularly，ratherthanjustbeforeexamsandessaydeadlines，inordertoavoiddelayordisappointment．Trainingsessionsareheldonaregularbasis．onthefirstandthirdThursdayofeachmonth，andarefreetofull-timestudentsofthecollege．Seeyouthere．Now，anyquestions?

Whatdoesthespeakersuggestthatthestudentsshoulddoduringtheterm?

A.Consultwithherfrequently.

B.Usethecomputerregularly.

C.Occupythecomputerearly.

D.Waltforone'sturnpatiently.

2.Whatdoesbusinessconcernusuallydo?

3.Dr.MannisnowinCambridge,writingabookonthe______.

4.Accordingtothespeaker,howdodeveloperscontributetothereductionofamphibianpopulation?

A.Bytakingoverponds.

B.Byconstructingsewers.

C.Bybuildingdamsonrivers.

D.Byfloodingmarshes.

5.PartA

Directions:Youwillhearatalk.Asyoulisten,answerQuestions1-10bycirclingTRUEorFALSE.YouwillhearthetalkONLYONCE.Younowhave1minutetoreadQuestions1-10.

听力原文：DoItYourselfMagazineorganizesacompetitioneverysummertoelectthe“Handymanoftheyear”.ThewinnerofthisyeariSMr．RoyMiller.aSheffieldpostman.Ajournalistandaphotographerhavecometohishouse.ThejournalistisinterviewingMr.Millerforanarticleinthemagazine.

W：Well,I'mveryimpressedbyalltheworkyou'vedoneonyourhouse,Mr.Miller.Howlonghaveyoubeenworkingonit?

M：IfirstbecameinterestedinDo-it-Yourselfseveralyearsago.Yousee,mysonPaulisdisabled.He'sinawheel-chairandIjusthadtomakealterationstothehouse.Icouldn'taffordtopayworkmentodoit.Ihadtolearntodoitmyself.

W：Hadyouhadanyexperienceinthiskindofwork?Didyouhaveanypracticalskills?

M：No.1gotafewbooksfromthelibrarybuttheydidn'thelpverymuch.SoIdecidedtogotoeveningclassessothatIcouldlearnbasiccarpentryandelectricalwiring.

W：Whatsortofchangesdidyoumaketothehouse?

M：Firstofall,practicalthingstohelpPaul.Youneverreallyrealizetheproblemshandicappedpeoplehaveuntilitattacksyourownfamily.Mostgovernmentbuildings,forexample,havestepsuptothedoor.Theydon'tplanbuildingssothatdisabledpeoplecangetinandout.Weusedtoliveinaflat,andofcourse,itwastotallyunsuitable.Justimaginetheproblemsadisabledpersonwouldhaveinyourhouse.WeneededalargerhousewithwidecorridorssothatPaulcouldgetfromoneroomtoanother.Wedidn'thavemuchmoneyandwehadtobuythisone.It'soverninetyyearsoldanditwasinaverybadstateofrepair.

W：Wheredidyoubegin?

M：Theelectrical.IcompletelyrewiredthehousesothatPaulcouldreachalltheswitches.Ihadtolowerthelightswitchesandraisethepower-points.IwentontodothewholehousesothatPaulcouldreachthingsandgowhereheneeded.

W：Whatelsedidyoudo?

M：BythetimeI'dalteredeverythingforPaul,do-it-yourselfhadbecomeahobby.Ireallyenjoyeddoingthingswithmyhands.Look,Ieveninstalledsmoke-alarms.

W：Whatwasthepurposeofthat?

M：Iwasveryworriedaboutfire.Yousee,Paulcan'tmoveveryfast.Ifittedthemsothatwewouldhaveplentyofwarningiftherewereafire.Iputinacompleteburglar-alarmsystem.Ittookweeks．Thefrontdooropensautomatically.andI'mgoingtoputadeviceonPaul'swheelchairsothathe'llbeabletoopenandcloseitwhenhewants.

W：Whatareyouworkingonnow?

M：I'vejustfinishedthekitchen.I'vedesigneditsothathecanreacheverything.NowI'mbuildinganextensionsothatPaulwillhavealargeroomonthegroundfloorwherehecanwork.

W：There'sa$10,000prize.Howareyougoingtospendit?

M：IamgoingtostartmyownbusinesssothatIcanconvertordinaryhousesfordisabledpeople.IthinkI'vebecomeanexpertonthesubject.

ThoughPaulisdisabled,hemanagedtomovearoundinthehouse.

A.RightB.Wrong

6.Goodbookscandecreaseourcontentmentwhenwearehappyandlessenourtroubleswhenwearesad.

A.TrueB.Fasle

7.Listthreetraditionalfemaleoccupationsmentionedinthetalk.

8.Whichpowerdoesthemansuggest?

A.Waterpower.

B.Windpower.

C.Solarpower.

D.Electronicalpower.

9.Whatactiondidthetramptake?He______.

A.lootedthestore

B.madehimselfathome

C.wenttosleepfor2days

D.hadaChristmasparty

10.Whichareaoftheworldcontributedtoanincreasebetween94/95and95/96?

11.WherecouldtheboatsfindthelettersatCapeHorn?

12.Bonecontainsnowater.

A.TrueB.Fasle

13.WhichofthefollowingCanbecalledasa“lameduck”?

A.Adisabledlittlechild．

B.Ahard-workingfarmer．

C.Apoliticianwhohastocometotheendofhispower．

D.Anabsent-mindedoldprofessor．

14.Whataretheshoppinggoodsthatarebasicallyconsideredthesame?

A.Thosethatsatisfysimilarneedsoftheconsumer.

B.Thosethatconsumersdon'tcarewheretobuy.

C.Thosethatconsumersspendmuchtimelookingfor.

D.Thosethatcanbefoundeverywhere.

15.Whyshouldamanagerstudybehavioralmanagement?

二、2.UseofEnglish(10题)16.Psychologiststakecontrastiveviewsofhowexternalrewards，from【C1】______praisetocoldcash，affectmotivationandcreativity．Behaviorists，【C2】______researchtherelation【C3】______actionsandtheirconsequencesarguethatrewardsCanimproveperformanceatworkandschool．Cognitiveresearchers，whostudyvariousaspectsofmentallife，maintain【C4】______rewardsoftendestroycreativity【C5】______encouragingdependence【C6】______approvalandgiftsfromothers．

Thelatterviewhasgainedmanysupporters，especially【C7】______educators．Butthecarefuluseofsmallmonetaryrewardssparks【C8】______ingrade-schoolchildren，suggesting【C9】______properlypresentedinducementsindeedaidinventiveness，【C10】______toastudyintheJuneJournalofPersonalityandSocialPsychology．

“Ifkidsknowthey'reworkingfora【C11】______andcanfocus【C12】______arelativelychallengingtask，theyshowthemostcreativity”，saysRobertEisenbergeroftheUniversityofDelawareinNewark．“Butit'seasytokillcreativitybygivingrewardsfor【C13】______performanceorcreatingtoo【C14】______anticipationforrewards．”

Ateacher【C15】______continuallydrawsattentiontorewardsorwhohands【C16】______highgradesforordinaryachievementendsup【C17】______discouragedstudents，Eisenbergerholds．【C18】______anexampleofthelatterpoint，henotesgrowingeffortsatmajoruniversitiestotightengradingstandardsandrestorefailing【C19】______

Inearliergrades，theuseofso-calledtokeneconomies，in【C20】______studentshandlechallengingproblemsandreceiveperformance-basedpointstowardvaluedrewards，showspromiseinraisingeffortandcreativity，theDelawarepsychologistclaims．

【C1】

17.

【C2】

18.(44)

19.

【C9】

20.

【C16】

21.

【C12】

22.

【C13】

23.(39)

24.

【C3】

25.

【C11】

三、3.ReadingComprehension(15题)26.PartB

Directions:Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66-70,choosethemostsuitableparagraphfromthelistA-Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.

Inthefollowingarticlesomeparagraphshavebeenremoved．ForQuestions66～70，choosethemostsuitableparagraphfromthelistA～Ftofitintoeachofthenumberedgaps．ThereisOneparagraphwhichdoesnotfitinanyofthegaps．MarkyouranswersonANSWERSHEET1．

Supermarketshoppershaveneverbeenmorespoiltforchoice．Butjustwhenwethoughttraditionalsystemsofselectivefarminghadcreatedthemosttemptingarrayoffoodsmoneycanbuy，wearenowbeingpresentedwiththeprospectofgeneticallycreatedstrainsofcabbages，onion，tomato，potatoandapple．

Itmaynotticklethefancyoffoodpuristsbutitfirestheimaginationofscientists．LastweektheydiscoveredthattheclassicParisianmushroomcontainsjustthepropertiesthat，whengeneticallymixedwithawildstrainofmushroomfromtheSonoradesertinCalifornia，couldhelpitgrowenmassewhileatthesametimeprovidingitwiththeresilienceofthewildstrain．

66．______

“Wehavefoundawayofincreasingthesuccessratefromoneto90percent．”

Thisisjustoneofthemanyproductsthat，accordingtoskeptics，arecreatingagenerationof“Frankenfoods”．Thefirstsuchfoodthatmaybeconsumedonawidescaleisatomatowhichhasbeengeneticallymanipulatedsothatitdoesnotsoftenasitripens．

67．______

Criticssaythatthenewtomato—whichcost$25milliontoresearch—isdesignedtostayonsupermarketshelvesforlonger．Ithasaten-daylifespan．

Notsurprisingly，every-hungryUSisleadingthesearchfortheseforbiddenfruit．Bychangingthegenesofagrapefruit．agrowerfromTexashascreatedasweet，red，thin-skinnedgrapefruitexpectedtosellatapremiumoveritsCaliforniaandFloridacompetitors．

Forchipfanaticswhowanttowatchtheirwaist-lines，newhigh-starch，low-moisturepotatoesthatabsorblessfatwhenfriedhavebeencreated，thankstoagenefromintestinalbacteria．

Thescientistsbehindsuchnewfoodarguethatgeneticengineeringissimplyanextensionofanimalandplantbreedingmethodsandthatbybroadeningthescopeofthegeneticchangesthatcanbemade，sourcesoffoodareincreased.Accordingly，theyargue，thisdoesnotinherentlyleadtofoodsthatarelesssafethanthosedevelopedbyconventionaltechniques．Butifdesirablegenesareswappedirrespectiveofspeciesbarriers，couldthingsspiraloutofcontrol?“Knowledgeisnottoxic，”saidMarkCantley，headofthebiotechnologyunitattheOrganisationforEconomicCo-operationandDevelopment．“Ithasgivenusafargreaterunderstandingofhowlivingsystemsworkatamolecularlevelandthereisnoreasonforpeopletothinkthatscientistsandfarmersshouldusethatknowledgetodoriskythings．”

Clearly，financialincentiveliesbehindthedevelopmentofthesebigger，moreproductivefoods．Butwemayhaveonlyourselvestoblame．Intheearlyperiodofmassfoodcommerce，foodvarietiesweredevelopedbytraditionalmethodsofselectivebreedingtosuitthelocalpalate．Butassuppliersstartedtoselectandpreserveplantvariantsthathadlargerfruit，consumerexpectationsrose，leadingtothedevelopmentofthedesirableclones．Still，traditionalistsandgourmetsinEuropearefightingtheirdevelopment．

68．______

Eveninthepre-packagedUS．wheretheslow-softeningtomatowillsoonbereachingsupermarkets，1,500AmericanchefshavelenttheirsupporttothePureFoodCampaignwhichcallsfortheinternationalboycottofgeneticallyengineeredfoodsuntilmoreisknownabouttheconsequencesofthetechnologyandreliablecontrolshave

27.(77)

28.PartB

Directions:Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66-70,choosethemostsuitableparagraphfromthelistA-Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.

AccordingtotheAmericanAcademyofDermatology,anestimated10to50millionpeopleinthiscountryhaveanallergicreactiontopoisonivyeachyear.Poisonivyisoftenverydifficulttospot.Itcloselyresemblesseveralothercommongardenplants,andcanalsoblendinwithotherplantsandweeds.Butifyoucomeintocontactwithit,you'11soonknowbytheitchy,blisteryrashthatformsonyourskin.Poisonivyisared,itchyrashcausedbytheplantthatbearsitsname.Manypeoplegetitwhentheyarehikingorworkingintheirgardenandaccidentallycomeintodirectcontactwiththeplant'sleaves,roots,orstems.Thepoisonivyrashoftenlookslikeredlines,andsometimesitformsblisters.

66.______

About85percentofpeopleareallergictotheurushiolinpoisonivy,accordingtotheAmericanAcademyofDermatology.Onlyatinyamountofthischemical—1billionthofagram—isenoughtocausearashinmanypeople.Somepeoplemayboastthatthey'vebeenexposedtopoisonivymanytimesandhavenevergottentherash,butthatdoesn'tnecessarilymeanthey'renotallergic.Sometimestheallergydoesn'temergeuntilyou'vebeenexposedseveraltimes,andsomepeopledeveloparashaftertheirveryfirstexposure.Itmaytakeuptotendaysfortherashtoemergethefirsttime.

67.______

Herearesomeotherwaystoidentifythepoisonivyplant.Itgenerallygrowsinaclusteroflow,weed-likeplantsorawoodyvinewhichcanclimbtreesorfences.Itismostoftenfoundinmoistareas,suchasriverbanks,woods,andpastures.Theedgesoftheleavesaregenerallysmoothorhavetiny"teeth".Theircolorchangesbasedontheseason—reddishinthespring;greeninthesummer;andyellow,orange,orredinthefall.Itsberriesaretypicallywhite.

68.______

Thebody'simmunesystemisnormallyinthebusinessofprotectingusfrombacteria,viruses,andtheirforeigninvadersthatcanmakeussick.Butwhenurushiolfromthepoisonivyplanttouchestheskin,itinstigatesanimmuneresponse,calleddermatitis,towhatwouldotherwisebeaharmlesssubstance.Hayfeverisanotherexampleofthistypeofresponse;inthecaseofhayfever,theimmunesystemoverreactstopollen,oranotherplant-producedsubstance.

69.______

Theallergicreactiontopoisonivyisknownasdelayedhypersensitivity.Unlikeimmediatehypersensitivity,whichcausesanallergicreactionwithinminutesofexposuretoanantigen,delayedhypersensitivityreactionsdon'temergeforseveralhoursorevendaysaftertheexposure.

70.______

Intheplaceswhereyourskinhascomeintocontactwithpoisonivyleavesorurushiol,withinonetotwodaysyou'lldeveloparash,whichwillusuallyitchrredden,burn,swell,andform.blisters.Therashshouldgoawaywithinaweek,butitcanlastlonger.Theseverityofthereactionoftenhastodowithhowmuchurushiolyou'vetouched.Therashmayappearsoonerinsomepartsofthebodythaninothers,butitdoesn'tspread—theurushiolsimplyabsorbsintotheskinatdifferentratesindifferentpartsofthebody.Thickerskinsuchastheskinontheonsolesofyourfeet,ishardertopenetratethanthinnerskinonyourarmsandlegs.

A.Becauseurushiolisfoundinallpartsofthepoisonivyplant—theleaves,stems,androots—it'sbesttoa-voidtheplantentirelytopreventarash.Thetroubleis,poisonivygrowsalmosteverywhereintheUnitedStates(withtheexceptionoftheSouthwest,Alaska,andHawaii),sogeographywon'thelpyou.Thegeneralruletoidentifypoisonivy,"leafletsthree,

29.

Whatcanbeconcludedaccordingtotheauthor'sviewofthe"obesitygenes"?

A.Peoplewithageneticinclinationtogainweightcanslim.

B.Peoplewhoarebornfatwillremainthatwayalllife.

C.Alleffortstoloseweightwillprovefruitless.

D.Fatpeoplecanliveaveryhappylife,too.

30.

Today'scorporateexecutiveofficersresembletheindustrialistsandagriculturistsinthepastintheirrealizationof______.

A.theessentialrolesoftheworkersinturningoutmoreproducts

B.theimportanceofinformationtoacompany'sdevelopment

C.theimportanceoftechnologyleadingtohighemployeeproductivity

D.thenecessityofprovidingemployeeswithacomfortableenvironment

31.

Whichofthefollowingbestsummarizesthetext?

A.AstheUNhesitates,thepoortakeaction.

B.ProgressinenvironmentalprotectionhasbeenmadesincetheRioSummit.

C.Climatechangescannolongerbeneglected.

D.Thedeclineofearth'slife-supportsystemshasbeenhalted.

32.

Accordingtothepassage,speciallaborlawsprotectingwomenworkerstendgenerallytohavewhichofthefollowingeffects?

A.Theytendtomodifythestereotypesemployeesoftenholdconcerningwomen.

B.Theyincreasetheadvantagetoemployersofhiringmeninsteadofwomen,makingitlesslikelythatwomenwillbehired.

C.Theydecreasethelikelihoodthatemployerswilloffermoreprotectiontowomenworkersthanthatwhichisabsolutelyrequiredbylaw.

D.Theyincreasethetendencyofemployerstodenyhealthinsuranceanddisabilityplanstowomenworkers.

33.

AccordingtoJackMaple,tocutcrime______.

A.theheadsofpolicedepartmentshouldmakemorecontactwiththecriminals

B.thegovernmentshouldeducatetheresidentsmore

C.acomputersystemcalledComstatshouldbeadoptedbythepolice

D.thecriminalsshouldbeseverelypunished

34.(68)

35.

Inthethirdparagraph,Dr.Laraghimpliesthat______.

A.peopleshouldnotbeafraidoftakingexcessivesalt

B.doctorsshouldnotadvisepeopletoavoidsalt

C.anadequatetoexcessivesaltintakeisrecommendedforpeopleindisease

D.excessivesaltintakehasclaimedsomevictimsinthegeneralpopulation

36.PartA

Directions:ReadthefollowingtextsandanswerthequestionswhichaccompanythembychoosingA,B,CorD.MarkyouranswersonANSWERSHEET1.

TheStoneage,theIronage.Entireepochshavebeennamedformaterials.Sowhattonamethedecadesahead?Thechoicewillbetough.Welcometotheageofsuperstuff.Materialscience—oncetheleastsexytechnology—isburstingwithnew,practicaldiscoveriesledbysuperconductingceramicsthatmayrevolutionizeelectronics.Butsuperconductorsarejustpartofthepicture;fromhousesandcarstocookpotsandartificialteeth,theworldwillsometimebemadeofdifferentstuff.Exoticplastics,glassandceramicswillshapethefuturejustassurelyashavegeneticengineeringandcomputerscience.

Thekeytothenewmaterialsisresearchers'increasingabilitytomanipulatesubstancesatthemolecularlevel.Ceramics,forinstance,havelongbeenlimitedbytheirbrittleness.Butbyminimizingthemicroscopicimperfectionsthatcauseit,scientistsaremakingfarstrongerceramicsthatstillretainsuchqualitiesashardnessandheatresistance.FordMotorCo.nowusesceramictoolstocutsteel.AfirmcalledKyocerahascreatedalineofceramicscissorsandknivesthatstaysharpforyearsandneverrustorcorrode.

Asimilartransformationhasovertakenplastics.High-strengthpolymersnowform.bridges,iceskatingrinksandhelicopterrotors.Andonenewplasticthatgenerateselectricitywhenvibratedorpushedisusedinelectricguitars,touchsensorsforrobothandsandkaratejacketsthatautomaticallyrecordeachpunchandchop.Evenplasticlitter,whichoncethreatenedtopermanentlyblotthelandscape,hasprovedamenabletomoleculartinkering.Severalmanufacturersnowmakebiodegradableforms;someplasticsix-packringsforexample,graduallydecomposewhenexposedtosunlight.Researchersaredevelopingwaystomakeplasticsasrecyclableasmetalorglass.What'smore,composites—plasticreinforcedwithfibresofgraphiteorothercompounds—madetheround-the-worldflightofthevoyagerpossibleandhaveevenbeenprovedincombat:ahelmetsavedaninfantryman'slifebydeflectingtwobulletsintheGrenadainvasion.

Someadvancedmaterialsareoldstandardwithanewtwist.Thenewestfiberopticcablesthatcarrytelephonecallscross-countryaremadeofglasssotransparentthatapieceof100milesthickisclearerthanastandardwindowpane.

Butnewmaterialshavenoimpactuntiltheyaremadeintoproducts.Andthattransitioncouldprovedifficult,forswitchingrequireslengthyresearchandinvestment.Itcanbesaidafirmerhandleonhowtomovetocommercializationwilldeterminethesuccessorfailureofacountryinthecomingfuture.

Howmanynewmaterialsarementionedinthispassage?

A.Two.B.Three.C.Four.D.Five.

37.

Whichofthefollowingstatementsisnottrue?

A.Electricfishcomefromdifferentfamilies.

B.Onecangetashockbytouchingtheelectricraysintwoplaces.

C.Theelectricplatesintheraysareconnectedwiththespinalcord.

D.Theelectriccatfishisedible.

38.

HowmanystateslevyimporttaxesintheU.S.A.?

A.4．B.50C.46D.54

39.(67)

40.

Howdothepublicfeelaboutthecurrenteconomicsituation?

A.Optimistic.B.Confused.C.Carefree.D.Panicked.

四、阅读理解(5题)41.

第

47

题

wouldremainsilentintheeventoftheft?_________

42.

第

33

题

Itcanbeinferredfromthepassagethat_________．

43.

第

45

题

5.__________

44.

第

37

题

isagoodmethodofsupplyingenergytoremoteareas?__________

45.

根据下列文章回答41～45题：

第

41

题

Thewriterholdsthatthepotentialtomakehealthybodytissueswill__________．

参考答案

1.B

2.Providesgoods/servicework

3.WorldsofTime

4.A

5.B

6.B

7.Teachersnursessecretaries

8.C

9.B

10.South(and)EastAsia/S(+)EAsia/(NOTSouth-eastAsia)．South(and)EastAsia/S(+)EAsia/(NOTSouth-eastAsia)．

11.Inakeg

12.B

13.C

14.A

15.Makebusinessefficient/achievegoal．

16.WarmWarm解析：由此句中的“contrastiveviews”可知，观点是相对的，此空所在短句意为“从…赞扬到冷酷的批评”，显然，应是“热烈的”。

17.firstfirst解析：根据题意，作者想在这里做一个比较，而比较的对象是目的。这里作者仅仅给出了两个目的，所以这里是和第一个目的进行比较。故答案为first。

18.populationpopulation解析：由下一句“越来越多的人正在制造更多的垃圾。”可知，此处应指“膨胀的人口”，即explodingpopulation。

19.withoutwithout解析：此处意为年轻人更喜欢没有重大责任的简单工作。所以此处应填“without”。

20.reusereuse解析：由后一句“今天几乎每件东西都可以被扔掉。”可知，“…任何东西不再明智了。”中的空处应为“再利用”，这样前后两句逻辑上才能合理。

21.reasonsreasons解析：本段的第一句话提出问题，问为什么在结算处摆设了那么多的商品。很明显，后面的文章对这个问题进行回答，并列举了原因。故答案为reasons。

22.ofof解析：deprivesb．ofsth．为固定短语，意为“剥夺某人的某东西(或某权利)”。

23.agains