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专题16阅读理解说明文狂刷20篇基础版基础版Passage1Theterm“oniomania”,whichisusedtodescribepeoplewithobsessive(强迫性的),problematicshoppingandspendingbehaviors,consistsoftheGreekwords“onios”,meaning“forsale”,and“mania”.AlsoknownasCompulsiveBuyingDisorder(CBD)andImpulsiveCompulsiveBuyingDisorder(ICBD),oniomaniacanleavenegativeimpactonyourfinancialhealthandmentalwellbeingifleftuntreated.Atthispointyoumightbewondering:“What’sthedifferencebetweenanoniomaniacandsomeonewholikestoshopperhapsabittoomuch?”Wetendtobelievethatthetwoarerathersimilar.Clinically(从临床上看),however,theyarequiteeasytoseparate.Althoughpeoplewholikeshoppingwillreturnanitemiftheydonotlikeitandstartbudgetingiftheyrunlowonmoney,peoplesufferingfromoniomaniaarenolongerabletomakereasonable,letalonefinanciallyresponsible,decisions.Theysometimesemotionallydissociatefromwhattheyaredoing,makingtheirpurchaseswhiletheyarenotreallysurewhattobuy.Spendingrelievesfeelingsofanxietyanddepression,butonlytemporarily.Inashorttime,theymightbecomemoody,annoyed,anddepressed,andtheirconfidencedeclinessharply.Toacertainextent,spendingmakeseveryonefeelgood.In2007,agroupofresearchersfromMIT,StanfordandCarnegieMellonlookedatthebrainsofAmericanconsumersviaMRItechnologyandfoundthatwhentheypurchaseddesirableobjects,theirnucleusaccumbens—thebrain’spleasurecenter—wouldlightup,indicatingapositivestimulation.Thisstimulationcantakeondifferentforms.Forinstance,somepeoplegetparticularlyexcitedwhentheybelievetheyhavegottenagooddeal.This,researcherssay,istheresultoftheprefrontalcortex—thedecision-makingpartofourbrain—interactingwiththeinsula,thepartofourbrainthatprocessespain.AccordingtopsychotherapistJoyceMarter,compulsivebuyersintheU.S.makeanaverageof156impulsivepurchasesperyear.Eachpurchasesetsthembackaround$81.75,makingforagrandtotalof$5,400peryearandathoroughshocking$324,000perlifetime.Thatmoneycouldhavebeeninvestedinahome,aneducation,orotherproductsthatyouactuallyneedinordertosurviveandthriveintheworld.Ultimately,though,treatingoniomaniaisaboutmuchmorethanjustprotectingyourfinancesfromyourownimpulses—it’salsoaboutmaintainingyourpersonalmentalhealthandimprovingyourrelationshipswithothers.1.Whatdoweknowaboutoniomania?A.Itisanormalbehavior.B.Itinfluencespeople’shealth.C.Itmeanspeoplewholikeshopping.D.Itdescribespeople’sdifference.2.Whatdoestheunderlinedphrase“runlowon”probablymean?A.runoutofB.goshortofC.lookdownonD.becomerichin3.Whatdoesthefourthparagraphmainlytalkabout?A.Whymanyresearcherstakepartinthestudy.B.Howeveryonemakesawisedecision.C.Howdesirableobjectsarewellwelcome.D.Whyshoppingmakescommonpeoplehappy.4.Whatisthebenefitoftreatingoniomania?A.Itisbeneficialtoeducation.B.Itdevelopsourdesires.C.Itkeepsourmindhealthy.D.Itisharmfultorelationships.Passage2RainisvitaltolifeonEarth.However,rainisn’tjustmadeofwateranymore—it’spartlymadeofplastic.Millionsoftinypiecesofplastic,calledmicroplastics,arewanderingaroundEarth’satmosphereandtravelingacrossentirecontinents,accordingtoastudypublishedinthejournalProceedingsoftheNationalAcademyofSciencesonApril12.Anotherstudy,publishedinthejournalScienceinJune2020,hasrevealedthateveryyearmorethan1,000tonsoftheparticles—equivalenttoover120millionplasticbottles—fallinrain.Microplasticsareplasticparticleslessthan5millimetersindiameterandcomefromanumberofsources.Plasticbagsandbottlesreleasedintotheenvironmentbreakdownintosmallerandsmallerbits.Somemicroplasticsaremanufactureddeliberatelytoprovideabrasioninahostofproducts,suchastoothpasteandcleansers,accordingtotheDailyMail.Anothermajorsourceisyourwashingmachine.Whenyouwashsyntheticclothing,tinymicrofibersgetflushedawaywiththewastewater.Eventhoughthewateristreatedbyawastewaterplant,themicroplasticsremain,andtheyarereleasedintothesea,accordingtoAmericanmagazineWired.Plasticrainmayremindpeopleofacidrain,buttheformerisfarmorewidespreadandhardertodealwith.Thetinyparticles,toosmalltobeseenwiththenakedeye,arecollectedbythewindfromtheground.Theyaresolightthattheystayintheairtobeblownaroundtheglobe.Astheyclimbintotheatmosphere,theyarethoughttoactasnucleiaroundwhichwatervaporcondensestoformclouds.Someofthedustfallsbacktolandindryconditions,whiletherestcomesdownasrain,accordingtotheDailyMail.Microplasticshavebeenfoundeverywhereyoucanimagine.Fromfishandfrogstomiceandmosquitoes,theirbodieshavebeenfound,onaverage,tocontain40piecesofmicroplastic,reportedDailyMail.Asthetopofthefoodchain,humansareexposedtomicroplastics,too.“Weliveonaballinsideabubble,”microplasticresearcherSteveAllenatUniversityofStrathelyde,Scotland,toldWired.“Therearenoborders,therearenoedges.It(plasticrain)israiningonthelandandthengettingblownbackupintotheairagain,tomovesomewhereelse.There’snostoppingitonceit’sout.”5.Whatdoesparagraph3mainlytalkabout?A.Howmicroplasticsareusedwidely.B.Howmicroplasticscomeintobeing.C.Howmicroplasticspollutewater.D.Howmicroplasticsshouldbehandled.6.Whatdoweknowaboutmicroplastics?A.Theyarelightandcanbeeasilydealtwith.B.Theyresultinbothacidrainandplasticrain.C.Theyhavenearlyaffectedthewholefoodchain.D.Theyhaveadiameterofatleast5millimeters.7.WhatdoSteveAllen’swordsmeaninthelastparagraph?A.Countriesshouldworktogethertofightpollution.B.Theatmospherepossessesthecapacitytoself-cleanse.C.Itisimportanttoremovemicroplasticssomewhereelse.D.Noplaceissafefrommicroplasticpollution.8.Whichofthefollowingcanbethebesttitle?A.Thesourcesandeffectsofmicroplastics.B.Thedifferencebetweenacidrainandplasticrain.C.Thedangersofmicroplastics.D.Themicroplasticsinfoodchain.Passage3Findingamaskwhichoffersyouahighprotectionleveliscrucialtofiltering(过滤)outanyparticlesforalongtime.However,afterafewhours,themaskbecomescontaminated(污染)bytheparticlesandyouneedtoreplaceitwithanewone.See,youhavetogetamaskofferingactiveprotectioninadditiontopassivefiltration.Thefirstruleofamaskofferingyouanykindofprotectionisthatitneedstofitwell.Themaskalsoneedstobecomfortableandallowyoutobreatheeasilyforyoutobeabletokeepitonforasmanyhoursasyouneed.Duringlonghoursofwear,foodanddirtmayremainontheinsideofyourmask.Allthehoursspentinaplacewithless-than-idealconditionsforhumanhealtharewonderfulnewsforbacteriathatthriveonfoodparticlesandmuckleftbehindontheinsideofyourmask.Thisgrowthopportunityforbacteriacouldnotjustbedangerousbutcouldalsocauseabadsmell.Soyou’dbetterhaveakindthatkillsoffthesmell-causingbacteria,leavingyourmasksmellingfresh.Youshouldlookforclothmasksthathavemultiplelayersofbreathablefabricthatistightlywoven,includearobust(结实的)nosewireforyoutoadjustthemasktotheshapeofyourfaceandpreventairescapingfromaroundyournose,donothavegapsaroundthenoseorsidesofthefaceandthatblockoutthelightifyouholdthemaskuptoabrightlightsource.Itisgoodforthemasktocomewithyourchoiceofeitherheadstrapsorearstraps,bothadjustable.Itisalsogoodifthemaskhasdifferentsizesrangingfromkidstoadultstoensureeveryonestaysprotected.9.Whatismostimportantaboutamaskaccordingtothefirstparagraph?A.Offeringpassivefiltration.B.Offeringactiveprotection.C.Workingforlonghours.D.Filteringoutallparticles.10.Whyshouldamaskhavearobustnosewire?A.Toshapeyourface.B.Toblockoutthelight.C.Toofferdifferentsizesrangingfromkidstoadults.D.Foryoutoadjusttheshapeandpreventairescaping.11.Whichofthefollowingcan’tbeadjusted?A.Thesize. B.Theearstrap.C.Thenosewire. D.Theheadstrap.12.Whomisthepassageintendedfor?A.Kids. B.Doctors.C.Citizens. D.Maskmakers.Passage4OnerecentreportfoundthatadultsintheUSchecktheirphones,onaverage,344timesaday—onceeveryfourminutes—andspendalmostthreehoursadayontheirdevicesintotal.Theproblemformanyofusisthatonequickphone-relatedtaskleadstoaquickcheckofouremailorsocialmediafeeds,andsuddenlywe’vebeentrappedintoendlessscrolling(刷屏).Whatwedoknowisthatthesimpledistractionofcheckingaphoneorseeinganotification(提示)canhavenegativeconsequences.Thisisn’tverysurprising;weknowthat,ingeneralmultitaskingharmsmemoryandperformance.Oneofthemostdangerousexamplesisphoneusewhiledriving.Onestudyfoundthatmerelyspeakingonthephone,nottexting,wasenoughtomakedriversslowertoreactontheroad.It’strueforeverydaytasks,too.Simplyhearinganotification“ding”madeparticipantsofanotherstudyperformfarworseonatask-almostasbadlyasparticipantswhowerespeakingortextingonthephoneduringthetask.Inonerecentstudy,forexample,researchersaskedparticipantstoeitherputtheirphonesnexttothemsotheywerevisible(likeonadesk),nearbyandoutofsight(likeinabagorpocket),orinanotherroom.Participantsthencompletedaseriesoftaskstotesttheirabilitiestoprocessandrememberinformation,theirproblem-solving,andtheirfocus.Theywerefoundtoperformfarbetterwhentheirphoneswereinanotherroominsteadofnearby—whethervisible,poweredonornot.Thatheldtrueeventhoughmostoftheparticipantsclaimednottobeconsciouslythinkingabouttheirdevices.Ourbrainsmaybesubconsciouslyhardatworkinpreventingthedesirefromcheckingourphones,orconstantlymonitoringtheenvironmenttoseeifweshouldcheckourphone(eg.waitingforanotification).Eitherway,thisdistractedattentioncanmakedoinganythingelsemoredifficult.Theonly“fix”,theresearchersfound,wasputtingthedeviceinadifferentroomentirely.13.WhatdidtherecentreportinParagraphIfind?A.Multitaskingisverydangerous.B.Notificationisalwaysheard.C.Peopleareaddictedtomobilephones.D.Peoplelikedoingphone-relatedtasks.14.Howisthetextdeveloped?A.Bymakingcomparisons.B.Byexaminingdifferences.C.Byfollowingtheorderofimportance.D.Byanalyzingcausesandgivingexamples.15.Whatshouldyoudotopreventthedesireofcheckingphones?A.Doanythingmoredifficult.B.Usephonestodorightthings.C.Monitortheenvironmentaround.D.Stayawayfromphonesentirely.16.Whatwouldbethebesttitleforthetext?A.HowdoWeAvoidtheDistractionofPhones?B.WhyArePeopleFondofUsingMobilePhones?C.WhatShouldWeDoWhenBuyingMobilePhones?D.HowDoWeDoResearchbyUsingMobilePhones?Passage5WhalesarethreatenedbyavarietyofhumanactivitiesofftheWestCoastoftheUnitedStates,includingfishing,shiptraffic,andpollution.Theyhavebadeffectsonwhalepopulations,butarerarelyaddressedbycurrentwhale-protectionpoliciesinCalifornia,accordingtoastudyfromtheUniversityofCalifornia,Davis.Thestudy,publishedforopenaccessthisweekinthejournalMarinePolicy,examinesthemaincausesofdeathforninewhalespeciesintheCaliforniaCurrentEcosystem,whichstretchesfromBritishColumbia,CanadatoBajaCalifornia,Mexico.Thewhalesconsideredinthestudyincludegray,blue,fin,minke,NorthPacificright,andkillerwhales.“Wefindthatitispeoplethatdeemfishingcauseswhaledeath,”saidco-leadingauthorElizaOldach.“Butanumberofhumanactivitieshavemadethemodernoceanareallytoughenvironmentforwhalestosurvive.We’reexcitedabouteffortsthatlookbroadlytorebuildhealthyoceans.”Thereportfoundthatmaincontributorstowhaledeatharecurrently,targetedwithrelevantpolicyresponses:noise,waterqualityandmarine(海洋的)rubbish.Butthreeotherthreats-nutritionalstress,diseaseandpredation(捕食)-needtoalsobeconsideredtoprovideamorewholeapproachtowardmanagingwhaledeaths.“Graywhalesmigrate(迁徙)over5,000milesbetweentheirbreedinggroundsateitherendoftheCaliforniaCurrent,”saidco-leadingauthorHelenKilleen.“Throughouttheirjourney,theymustpassthroughalargenumberofhumanactivities,fightingwithchangestotheirenvironmentcausedbyclimatechange.”ThestudycomesastheCaliforniaOceanProtectionCouncil(COPC)aimstodevelopaplanforachievingzerodeathforwhalesintheCaliforniaCurrentEcosystemthisyear.Achievingsuchagoalrequiresunderstandingthekeydriversofwhaledeathsandopportunitiesforpolicychange,thereportsaid.17.Whichactivitywillleadtowhales’death?A.Goingfishingwithyourfriendsinariver. B.Playingwithyourfriendsbesidethesea.C.Goingsailingwithyourfamilyonweekends. D.Throwingrubbishintheseaasyouareplaying.18.What’smeaningoftheunderlinedword“deem”inParagraph3?A.Catch. B.Complain. C.Think. D.Describe.19.WhatcanwelearnfromHelen’swords?A.Graywhalesarefondoftravelling. B.Graywhales’migrationisfullofdanger.C.Humanbeingistheonlykillerofwhales. D.Whales’deathismainlycausedbyclimate.20.WhatshouldCOPCdopreventwhales’death?A.Getridofthepresentpolicy. B.Plantmoretreesalongthesea.C.Knowwhatactuallyleadstoit. D.Findarightplaceforthemtolive.Passage6“Itisnecessaryforustogotoplacesthatstilllookliketheoceanasitwas500yearsago,”saysEnricSala,formerprofessoratScrippsInstituteofOceanography.However,inmostpartsoftheworld,marineconservationisstymiedbyoppositionfromfishing,oil,andmininginterests.Amere7percentoftheworld’soceanhasprotection—mostlyweakrules,andonly2.5percentishighlyprotected.Outsideofthesezones,theocean’sstoryisacontinuingfailure.Afewremainingpartsoftheoceanarethelastwildplacesofthesea—themarineequivalentoftheremotestold-growthforestintheAmazon—stillunaffectedbyoverfishing,pollutionandclimatechange.EnricisworkingwiththeNationalGeographicSocietyandtogetherlaunchedthePristineSeasprojectin2008.Overthepast14years,PristineSeashashelpedcreate28marinereserves,makinguptwo-thirdsoftheworld’sfullyprotectedmarineareas—coveringmorethantwomillionsquaremilesinall.NowSalaandhisteamhavesetanevenmoreambitiousgoal:toseemorethanathirdoftheworld’soceanconservedforthepurposenotjustofsustainingbiodiversitybutalsoofreplenishing(补充)fishstocksandstoringcarbon.PristineSeasworkedwithnativePalauans(帕劳人)togiveanancientconservationtraditionamodernchange.Forcenturies,Palauanshaveusedwhattheyall“buls”,aPalauanwordwhichmeansclosure,topreserveandrebuildtheirreeffishstocks.Overtheyearstheyhavecreated35reservestoprotectmarinelifearoundtheirislands,someofwhichbanfishingpermanently.Salaandhisteamcalculatethata14-foldexpansionofthefullyprotectedpartoftheocean,from2.5percentto35percent,wouldprovide64percentofthebiodiversitybenefitswhileincreasingtheglobalfishcatchbyalmost10millionmetrictons.Eventhatmaysoundimpossible,butthealternativeisawful.Fornow,westillgettochoose.21.Whatdoestheunderlinedword“stymied”inParagraph1probablymean?A.Frustrated. B.Supported.C.Accelerated. D.Overestimated.22.Whatsituationdoesglobaloceanprotectionface?A.Protectingtheoceaninfluencesminingmost.B.Oceanprotectionhasachievedgreatprogress.C.Fewoceanshavebeenproperlyprotectedsofar.D.Currentruleshavebeenenoughforoceanprotection.23.WhatcanwelearnaboutthePristineSeasproject?A.Ithasprotectedtwo-thirdsoftheworld’socean.B.Itsetsunrealisticgoalswhenprotectingtheocean.C.Itaskstoprohibitfishinginthe35createdreserves.D.Ithasmadesomeadvancesinmaintainingbiodiversity.24.Wherecanweprobablyreadthisarticle?A.www.newsflash.com.B.www.worldissues.com.C.www.scienceforkds.com.D.www.eco-conservation.com.Passage7IhavealwayslovedtheArthurianlegend(传奇),asthereissomethingquitespecialaboutKingArthur,andofcourseMerlin,myfavouritecharacterfromthestories.DeathofanEmpireisthesecondvolumeinMKHume’s“Merlin”serieswhichdetailsMerlin’slifefrombirth.MerlintravelsacrosstheRomanEmpireinsearchofhisfather,avoyageofdiscoverytounderstandjustwhohewas.EventuallyMerlingetsinvolvedinthefightagainsttheHun’sinvasion(入侵)ofEuropeattheBattleoftheCatalaunianPlain.ServingundertheGeneralFlaviusAetius,Merlinbuildsareputationbysavingthelivesofthousandsofsoldiers.WhenhefinallyreachesRome,hesavesmanymore.ButafardeadlierconflictbetweenEmperorValentinianandSenatorPetroniusMaximusisaroundthecornerandMerlinmustuseallhisstrengthtocarryouthiswork.IfIhadtochoosejustonewordtodescribethisnovel,therewouldbenootherchoicethan“immersive(身临其境的)”.Therehasclearlybeenaseriousamountofresearchcarriedoutbytheauthor.Combinedwiththedescriptiveproseandimaginativestory,thebookreallydoesattractyoufromalmosttheverystart.ThestoryreallydoesfeellikeyouareapartofitasMerlintravelsacrosstheRomanEmpire.TheauthordoesagreatjobofmixingtherichhistorywithestablishedArthurianlegend.Thebattlesceneishandledveryeffectively.Theauthoremploysaveryeffectiveformtoshowthemainfightandthisnotonlyaddsadegreeoftensionandagoodlevelofexcitementbutalmostmakesyoufeellikeyouarerighttherehearingaboutwhathappened.DeathofanEmpireisaveryfinenovel,awonderfullyrichtaleandarewardingstory.25.WhydoesMerlintravelacrosstheRomanEmpire?A.TovisitKingArthur. B.Toenjoyaniceview.C.Togetawell-paidjob. D.Tofindouthisorigin.26.Whatcanwelearnaboutthenovel?A.Itisamixtureofhistoryandlegend.B.Itfeaturesdifficultlanguage.C.Itspeakshighlyofanemperor.D.ItisamasterpieceofMerlin.27.Whatdoestheunderlinedword“this”inparagraph5referto?A.Aneffectivedescription. B.Along-runningbattle.C.Awonderfulfeeling. D.Awell-knownlegend.28.Whatisthetext?A.Anewsreport. B.Ahistorystory.C.Abookreview. D.Asciencefiction.Passage8HumansareprettyuniqueamonglifeonEarth.Asfarasweknow,we’retheonlylivingspeciestoevolvethehigherintelligence,wearclothes,cookourfood,andeveninventsmartphones.Butwhatifhumanssuddenlywentextinct?Whatotheranimalsmightevolvetohavethesmartsandskillstocreatelarge.complexsocietiesaswehave?Withmoderngenetictechnologyandourunderstandingofevolution,“we’reprettygoodatmakingshort-termpredictions.“MarthaReiskind,anecologist,toldLiveScience.Forexample,wecanpredictthatifhumansweretodisappeartomorrow,climatechangewouldcontinuetodrivemanyspeciestoadapttodrought.Andspecieslivingincoldareaswouldcontinuetostruggletoliveaswell.“Abigthingwillbetheconceptofconvergence.”DougalDixon,ageologist,toldLiveScienceConvergenceisanevolutionaryprocessbywhichtwounrelatedcreaturesdevelopsimilarfeaturesinordertosucceedinaparticularenvironment.Forexample,withtheirsleek(光滑的)bodiesandfins,fisharesuitableforlivinginwater.However,dolphinshaveevolvedaverysimilarbodyplan—andunlikefish,theyarewarm-blooded,air-breathinganimalswithatotallydifferentevolutionarybackground.Onefeaturethatmakeshumansuniquelygoodatbuildingisourskillfulhands.Inordertofillthesameroleashumans—thatis,buildingcitiesandheavilymodifyingourenvironment—anotherspecieswouldneedtodevelopasimilarabilitytocontrolobjects.Otherprimates(灵长目动物),likechimpanzees.ourclosestlivingrelatives,alreadycanmaketoolsinthewild.It’spossiblethatifhumansdisappeared,theymightreplaceus.Butanydisasterterribleenoughtodestroyhumansisalsolikelytodestroychimpanzees,whichleavesanothertool-usingcandidatetofillhumansplace:birds.Birdsareverybrainy.Somebirdscanusetheirfeettoformwireintohooks.AndtrainedAfricangreyparrotscanlearnupwardsof100wordsanddosimplemath,includingunderstandingtheconceptofzero.Birdscanalsogatherinlargegroups,andsomeevenbuildgroupnestingsites.Ofcourse,allofthesearepredictions.Scientistshavesaidit’salmostimpossibletotrulypredicthowevolutionwillunfold.Aswegofurtherandfurtherout,thepredictionislessaccurate.Andit’sevenmoredifficulttopredictwhetheranotherspecieswilldevelophuman-levelintelligence,Somethinkthatitcouldhappen.Others,however,arelessoptimisticbecausetheydon’tthinknaturewillmakemistakestwice.29.WhydoestheauthormentionfishanddolphinsinPara.3?A.ToshowhowdolphinsevolvedB.Toexplainwhatconvergenceis.C.ToshowtheadvantageofthefishshapeD.Toexplainthefeatureofanimalslivinginwater.30.Whatdochimpanzeesandsomebirdshaveincommon?A.Theabilitytomaketools B.ThehabitofgrouplivingC.Theabilitytodosimplemath D.Thecloserelationshipwithhumans31.Whichanimalsmightreplacehumansifaworstdisasterhappened?A.Seaanimals. B.ChimpanzeesC.Birds. D.Dogs.32.Whichofthefollowingbestdescribesthefutureofotherspeciesfillingthesameroleashumans?A.Hopeless. B.Challenging.C.Promising. D.Uncertain.Passage9Bookingyournextvacationtospacewithout-of-this-worldviewscouldsoonbeareality.OrbitalAssemblyCorporationannouncedtwonewstationconceptsdesignedwithspacetourismaccommodations.Oneofthestations,calledPioneer,couldorbitEarthasearlyas2025.TheGatewayFoundationcirculatedideasforaspacehotelin2019.Thegoalofthestationsistorunaspacebusinessparkthatcanserveasahomeawayfromhomewithroomforofficesandtourists.OrbitalAssemblywasfoundedbytheGatewayFoundationteamasawaytohelpmakethesedreamscometrue.TheproposedPioneerstationcanaccommodate28people.Thesecondstation,Voyager,scheduledtoopenin2027,canholdupto400people.“Thegoalhasalwaysbeentomakeitpossibleforlargenumbersofpeopletolive,workandthriveinspace,“saysOrbitalAssembly’sCOOTimAlatorre.Bothstationslooklikeawheelandwillfeatureartificialgravitythatallowsgueststomovecomfortablyoneachstation.Pioneerfeaturesfivemodulesbuiltaroundtherotating“GravityRing”architecturedesign.Touristsmaystillfeelsomeweightlessnessbutwillalsobeabletodrinkoutofacupandwon’thavetobetiedtoabedtosleep.Thegravityworkssimilartohowaspinningbucketpushesthewaterouttothesidesofthebucketandstaysinplace,Alatorreexplains.Nearthemiddleofthestation,therewillbenoartificialgravity,butgravitygraduallyincreasesfurtherawayfromthecenter.WhilethePioneerstationwillbesmallerthanVoyager,guestscanstillshower,eatanddrinksittingdowninareaswithgravity.EachstationisfurnishedlikeluxuryhotelsonEarth.VoyagerwillfeaturearestaurantandsuiteswithviewsofEarth.Asignificantbarriertospacetravelisthecost.However,OrbitalAssemblyexpectstouriststoseekatrekintospaceasspacetraveleventuallybecomeslessexpensive.“WeenvisionourPioneerandVoyagerspacestationsastheultimateecotourismdestinations.Oncepeoplegettospace,itwillchangetheirperspectiveaboutEarth,”Alatorresays.“Spacetravelisstillatitsearlystage,andwe’reexcitedtodoourparttopushitforwardtohelpimprovelifeonEarth.”33.WhatisthegoalofthePioneerandVoyagerspacestations?A.Torevolutionizespacetravel.B.Toserveasluxuryhotelsinspace.C.Toofferauniqueandimmersiveexperience.D.Toenablelargescalelivingandworkinginspace.34.WhatdothePioneerandVoyagerstationshaveincommon?A.Opentime. B.Artificialgravity.C.Suiteswithviews. D.Passengercapacity.35.Whatcanwelearnfromparagraph4?A.The“GravityRing”rotatesaroundthestation.B.Thegravityisweakinthecentralpointofthestation.C.The“GravityRing”onPioneerisidenticalwiththatonVoyager.D.Thegravityoperateslikeaspinningbucketkeepingwaterinside.36.Whatcanbeasuitabletitleforthetext?A.OvercomingtheBarrier:SpaceTourismBecomesAffordableB.SpaceHotelsontheHorizon:PioneerandVoyagerStationsC.TheFutureofSpaceTravel:PioneerandVoyagerStationsD.OrbitalAssembly:SpaceTourismDreamComesTruePassage10Humansareverygoodatprocessinglanguage.Wejoinvariouswordstogetherinasentence.Attheendofthecomprehensionprocess,thewholesentenceismuchmoremeaningfulthanthesumofitsparts.Someresearchersarguedthatwhenprovidedwithacertainreward,childrenlearnhowtospeak.Ratherthansomethingsuitabletoeat,theattentionandpraisefromparentscouldbeperfectforencouragingtheirremarkablelanguageprocessingskills.Otherresearchersrefusedtoaccepttheideathatlanguageisacquiredthroughtraining.Theyaresuretheabilitytoprocesslanguagecomesnaturally.Almostanychild,anywhereintheworld,canmanagetolearntounderstandandspeakalanguagesuccessfully.Thebigquestionishowlanguageisacquiredsonaturally.Thelanguage-learningchildalreadyhasa“languagemind”,havinganaturaltendencytousetheknowledgeandabilitiesbornwithforunderstandingandspeakingalanguage.Childrencanacquirealanguagesorapidlyandeffortlessly.Theenthusiasmabouttheinventionofcomputersconvincedsomeresearchersthatthehumanbrainmustbelikeacomputer.Itisabletodealwithlargeamountsofdataveryquickly.Languagemustbebasedfirmlyonsomeusefulinformationtobemeaningful.Taketheword“dog”forexample,themeaningforthewordcomesfromthefactthatinourmind,wecan“see”thefour-leggedanimal,mentallyhearitsbarking,imagineitsparticulardogsmell,andpicturewhatitfeelsliketotouchitgently.Thatishowlanguageattainsmeaning.Butwhenconsideringexplanationsofhowhumansaresogoodatprocessinglanguage,weoftentendtole
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