江苏省宿迁市泗洪中学2025届高考英语全真模拟密押卷含解析

江苏省宿迁市泗洪中学2025届高考英语全真模拟密押卷考生须知：1．全卷分选择题和非选择题两部分，全部在答题纸上作答。选择题必须用2B铅笔填涂；非选择题的答案必须用黑色字迹的钢笔或答字笔写在“答题纸”相应位置上。2．请用黑色字迹的钢笔或答字笔在“答题纸”上先填写姓名和准考证号。3．保持卡面清洁，不要折叠，不要弄破、弄皱，在草稿纸、试题卷上答题无效。第一部分（共20小题，每小题1.5分，满分30分）1．Havingbeentreatedinthehospitalforaslongassixmonths,themaninjuredinthecarcrashisnoweventuallyback_______hisfeet.A．at B．inC．on D．to2．IbrokemyrelationshipwithPeterbecausehealwaysfound_______withme.A．errorB．failureC．mistakeD．fault3．Whatmattersinlifeisworkinghard________hardlyworking.A．aswellas B．lessthanC．ratherthan D．otherthan4．Thebook______throughtheairtoAuntDedeandshebegantoreaditaloud.A．gotB．pushedC．sailed5．Neverinmylife________suchabeautifulsunrise!A．haveIseenB．IhaveseenC．didIseeD．Isaw6．—Theterribleaccidentisunderinvestigation.—Actually,quickeraction_________thoseworkerstrappedinthemine.A．mighthavesaved B．musthavesaved C．shouldhavesaved D．couldhavesaved7．I’minterestedinabluedress.Doyouhaveany_______?A．convenient B．available C．possible D．personal8．Iusuallygotherebytrain.Whynot________byshipforachange?A．totrygoing B．tryingtogoC．totryandgo D．trygoing9．Inordertofinishtheworktime,themaninchargedecidedtosomemoreworkers.A．giveup B．takeon C．lookafter D．findout10．Withthedevelopmentofscience,morenewtechnology______tothefieldsofIT.A．hasintroduced B．isbeingintroducedC．isintroduced D．wasintroduced11．--Areyouhappywiththislaboratory?--Notalittle.Wecan’thave________.A．aworseone B．anicerone C．aworstone D．anicestone12．______hewas12,Einsteinhadlearnedadvancedmathematicsbyhimself.A．ThefirsttimeB．AtthetimeC．BythetimeD．Duringthetime13．AlanseemsalottallerthanwhenIlastsawhim.He.He’sgrownafootsinceyousawhiminShanghai.A．is B．willbeC．hasbeen D．was14．Manythoughtthatafterstarringintheimmenselypopulardrama,NirvanainFire,HuGewould________andactivelyseeknewroles.A．makeamountainoutofamolehillB．havetoomanyironsinthefireC．strikewhiletheironishotD．D．putthecartbeforethehorse15．ThereignofthenextJapaneseemperorwillbeknownas“Reiwa”(令和)era,in________namethecharacterfor“harmony”isincluded.A．which B．whatC．whose D．as16．--Whataboutthetwoofusgoingdowntown?--___________.Ihatespendingtimehangingaround.A．Thatsuitsmefine B．WhynotC．Itdependsontheweather D．Well,that'sthelastthingIwilldo17．—Canyoudomeafavour,Mr.Smith?Mycar______start.—Noproblem.Youcancountonit.A．won’tB．mustn’tC．needn’tD．shouldn’t18．Usuallydoctorsareunderstandably________aboutnewmedicinesbecauseoftheuncertaintyoftheireffects.A．considerateB．logicalC．optimisticD．cautious19．Sheisquite________toofficework.Youhadbetterofferhersomesuggestionswhennecessary.A．familiar B．similarC．fresh D．sensitive20．WhitneyHouston’ssuddendeathsuggeststhatdrugabuseissuchaseriousproblem________weshoulddealwithitappropriately.A．as B．that C．which D．where第二部分阅读理解（满分40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。21．（6分）AwalkthroughthegalleriesofQuebec'sMontrealMuseumofFineArts(MMFA)placesindividualsface-to-facewithsome43,000artworksrangingfromChineseceramics(陶瓷制品)toInuitsculpture.Whilethevisitingisanincredibleculturalexperience,agroupoflocalphysicianswillsoonbeabletoprescribe(开处方)museumvisitsastreatmentforsomeillnesses."Weknowthatartcontributestoneural(神经的)activity,"saidMMFAdirectorNathalieBondil."Whatweseeisthatbeingincontactwithartcanreallyhelpyourwell-being."HélèneBoyer,vicepresidentofaMontreal-basedmedicalassociation,explainsthatmuseumvisitshavebeenshowntoincreaselevelsofserotonin,aneurotransmitter(神经传导物质)knownasthe"happychemical"whichhelpstoliftmood.AccordingtoBoyer,thesmallincreaseinhormones（荷尔蒙）associatedwithenjoyinganafternoonofartissimilartothatofferedbyexercise,makingmuseumprescriptionsidealfortheelderlyexperiencingpainthatpreventsthemfromregularlyjoininginphysicalactivity.Themuseumvisitsaredesignedtoimprovetraditionalmethods.AsBondilnotes,spendingtimeinapeacefulenvironmentcanprovideawelcomedistraction."Whatismostimportantisthisexperiencecanhelpthemescapefromtheirownpain,"shesays."Whenyouenterthemuseum,youescapefromthespeedofourdailylife.""Iamconvincedthatinthe21stcentury,culturewillbewhatphysicalactivitywasforhealthinthe20thcentury,"saidBondil."Somepeoplewoulddowelltorecallthatjustinthe19thcentury,sportswerebelievedtodoharmtothebody.Justasdoctorsnowprescribeexercise,theywillbeabletoprescribeavisittotheMMFA．"1、WhatdoesHélèneBoyerthinkofmuseumvisits?A．Theycancheerpeopleup.B．Theycanreducephysicalactivity.C．Theycanslowdownourlifepace.D．Theycanincreaselevelsofartappreciation.2、Howdomuseumvisitsaffectpeople?A．Stopthemconcentratingonpain.B．Stopthemfocusingontraditionalmethods.C．Encouragethemnottobeabsent-minded.D．Encouragethemtoslowtheirstepswhilewalking.3、Whatdoesthelastparagraphsuggest?A．Physicalactivitieswerepopularinthe19thcentury.B．Sportsareconsideredtobeharmfultothebody.C．Ideasoftreatingillnessesarechangingovertime.D．Doctorsprescribemuseumvisitsregularlynow.4、Whatisthemainideaofthetext?A．Museumvisitsareidealfortheelderly.B．Happychemicalhelpstoliftmood.C．Peacefulenvironmenthelpsescapepain.D．Culturalactivitieswillpromotehealth.22．（8分）YournextSaturdaynighttakeawaycouldbebroughttoyoubyarobotafteramajorfooddeliverycompanyannouncedplanstouseautomatedvehiclestotransportmeals.Europe’sbiggestonlinetakeawayfoodcompanyJustEathaspartneredwithStarshipTechnologiestodeliverfoodwithrobotsonthestreetsofLondonlaterthismonth.“Nobodyhaseverdonedeliverieswithland-basedrobots,”saidAllanMartinson,thechiefoperatingofficerofStarship.Therobotcouriercantravelupto4milesperhourforabout10miles.ItusesaGPSsignalandninecamerastonavigate(确定方向).Insteadofapersonarrivingattheirdoor,customerscouldfindthemselvesreceivinganotificationontheirphonethatsaysarobotisonitswayandacodetounlocktheautomatedcourier.“Putthecodein,therobotopensup,andthere’syourfood,”saidDavidButtress,chiefmanagerofJustEat.Therobot,whichhassofarbeentestedinGreenwich,MiltonKeynesandGlastonbury,costs£1totransportwithin3miles,comparedwiththe£3to£6itcostsforahumancourier.Todate30robotshavedrivennearly5,000mileswithoutgettingintoanaccidentorfindingthemselvespickedonbypassers-by.Theyhavedriveninmorethan40citiesaroundtheworld,includingLondonandTallinn,Estonia.Aninitialworrywashowthepublicwouldreacttorobots.ButMartinsonsaidthepublichasbeencalmwhenpassingthedeliverymachineonthestreets.“Themostsurprisingreactionhasbeenthelackofreaction,”saidMartinson.Anothersignificantfearwasthatpeoplewoulddisrupt(扰乱)therobots,ortrytostealthemandtheircontents.Topreventthis,therobotisfittedwithninecameras,twowayaudio,andmovementsensorsthatsendawarningifitisliftedofftheground.Anditopensonlywithapasscodeprovidedtothecustomerviaanotification.“It’smucheasiertoshopliftthanitistostealarobot,”saidMartinson.1、Whichofthefollowingcanreplacetheunderlinedword“courier”inParagraph2?A．deliverer B．collectorC．provider D．guide2、Accordingtothetext,theStarshiprobot________.A．opensupuponhearingthecodeB．travels10milesperhouratmostC．findsitswaybymeansofGPSandcamerasD．sendsamessagetothecustomeruponarrival3、ThetestofStarshiprobotsshowsthat________.A．theyareeasytooperateB．therobotdeliveryisappreciatedinbigcitiesC．therobotdeliveryischeaperthanhumandeliveryD．theycantravelfor10hourscontinuously4、WhichofthefollowingisoneoftheworriesaboutStarshiprobots?A．Safetyoftherobotdelivery.B．AccuracyoftherobotdeliveryC．Peoplesindifferencetotherobots.D．People’sconcernaboutpublictraffic.5、Whichofthefollowingwouldbethebesttitleforthetext?A．GreatImprovementofJustEatB．GlobalTrendofFoodCompaniesC．NewRobotstoMoveontheroadD．DeliveryRobotstoReplaceTakeawayDrivers23．（8分）Scientiststhinktheyhaveansweredamystery:Howsomeoceancreaturesgotsohugesoquickly.Afewmillionyearsago,thelargestwhales,averagedabout15feetlong.Thenseeminglyovernight,onetypeofwhale,thetoothlessbaleenwhale（须鲸类）becamehuge.Modernbluewhalesgetasbigas100feet.NicholasPyensonoftheSmithsonianNaturalHistoryMuseumsaid,“Whyisthat?””Ithappenedintheglanceofanevolutionaryeye,whichmakesithardertofigureoutwhathappened,”saidGrahamSlater,leadauthorofthestudy.Theirstudyhassuggestedananswer:Iceagesinthelast3to5millionyearsstartedit,changingtheoceansandfoodsupplyforwhales.Theresearchersusedfossilrecordsofthesmallerwhalestocreateafamilytreeforbaleenwhaleswhichincludebluewhales,humpbacksandrightwhales.Usingcomputersimulations（模拟）andknowledgeabouthowevolutionworks,theyconcludedthatwhenthesizechangesstarted,thepolesgotcolder,iceexpandedandthewatercirculationintheoceanschangedandwindsshifted,SlaterandPyensonsaidcoldwaterwentdeepandmovedclosertotheequator(赤道）andtheneventuallymovedbackupwithsmallfishandothersmallanimalsthatwhaleseat.Baleenwhale,whichhavenoteeth,feedbyeatinghugeamountsoffishtheycapture.Toothedwhales,likespermwhales(抹香鲸),huntindividualfish,sotheoceanchantsthatmadefoodlessevenlyspreadoutdidn’taffectthemasmuch.Butbaleenwhaleshuntschoolsoffish.OlivierLambertattheRoyalBelgianInstituteofNaturalSciencescallsit“areallyconvincingsituation”.Buthesaidthelackoffossilsincertaintimeperiodsisanissue.Asoceanswarmfromman-madeclimatechange,theseaswillbemorelikeitwaswhenthewhalessmallerandtheywillhaveamoredifficulttimesurviving.1、Whatdoestheauthormeanby“Ithappenedintheglanceofanevolutionaryeye”inthesecondparagraph?A．Thechangeofbaleenwhaleshappenedtooquickly.B．Thechangeofbaleenwhaleswastoodifficulttoexplore.C．Researcherspaidlittleattentiontothechangeofbaleenwhales.D．Researchersthoughtthechangeofbaleenwhaleswasunimportant.2、Whatplayedthekeyroleinbaleenwhales’becominghuge?A．Man-madeclimatechange.B．Itseatingahugeamountoffish.C．Thewatercirculationintheoceans.D．Theincreaseoffoodsupplyforwhales.3、Whatdoweknowaboutspermwhalesandbluewhalesaccordingtothetext?A．Spermwhaleseatmorefood.B．Bluewhalerlivemuchlonger.C．Spermwhalesprefertohuntschoolsoffish.D．Bluewhalesusuallyswallowschoolsoffish.4、Whatcanweinferfromthelastparagraph?A．Therearenowhalefossilsnow.B．Thewhalesmaybecomeevenbigger.C．Globalwarminghasthreatenedthewhales.D．OlivierLamberthinksthestudyisperfect.24．（8分）Chinabecamethefirstcountrytocloneamonkeyusingnon-reproductivecells,reducingtheneedtobreedlabmonkeysandpavingthewayformoreaccurate,effectiveandaffordableanimaltestsfornewdrugs,scientistssaidonThursday.ByDecember,theInstituteofNeuroscienceoftheChineseAcademyofScienceshadcreatedtwoclonemacaques(猕猴)named”ZhongZhong”and“HuaHua”bynucleartransferringofsomaticcells(体细胞)-anycellintheorganismotherthanreproductivecells.Tetra,amonkeybornin1999,istheworld'sfirstclonedmonkey,butitwasdonebyusingasimplermethodcalledembryosplitting(胚胎分割);butitcouldonlygeneratefourclonedoffspringatatimeandcannotbegeneticallychangedtosuittheexperimentalneed.Cloningamonkeyusingsomaticcellshasbeenaworld-classchallengebecauseitisaprimate(灵长类)thatsharesitsgeneticmakeup,andthereforeallofitscomplexity,withhumans.Fordrugandotherlabtests,scientistshavetopurchasemonkeysfromallovertheworld,whichiscostlyandbadfortheenvironment,andproducesinaccurateresultsbecauseeachmonkeymighthavedifferentgenes.Bycloningmonkeyusingsomaticcells,wecanmassivelycultivatelargenumbersofgeneticallyidenticaloffspringinashortamountoftime,andwecanevenchangetheirgenestosuitourneeds.Thiscansavetime,cutdownexperimentcosts,andproducemoreaccurateresults,leadingtomoreeffectivemedicine.SunQiang,directorofthenon-humanprimateresearchfacilityattheinstitute,saidmostofthedrugtrialsarecurrentlydoneonlabmice.However,drugsthatworkonmicemightnotworkorevenhaveseveresideeffectsonhumansbecausethetwospeciesaresodifferent“Monkeysandhumansarebothprimates,sotheyaremuchcloselyrelatedandtestingonmonkeysissupposedtobeaseffectiveastestingonhumans,”hesaid.Thisisespeciallyusefulintestingdrugsforneural(神经的)diseasessuchasParkinson’sdisease,metabolicsyndrome(代谢综合症)andimmunesystemdiseases,andtumors,headded.“ThisachievementwillhelpChinaleadtheworldresearchintheinternationalscienceprojectsrelatedtoneuralmappingofprimatebrains,"hesaid."However,biolabsfromtheUnitedStates,Japan,andEuropeancountriesarealsoverycapable,andtheywillquicklycatchupwithChinaafterthemonkeycloningtechnologyismadepublic,"Sunadded.“Thismeanswehavetoinnovatecontinuouslyandworkextrahardthisyeartostayahead,"hesaid.1、Whichofthefollowingisthemostimportantfactorincloningmacaquesnamed"ZhongZhong"and"HuaHua"?A．Reproductivecells.B．SomaticcellsC．Neuralmapping.D．Geneticmakeup2、Whyiscloningmonkeyssodifficult?A．Becauseitisbadforourenvironment.B．Becauseeachmonkeymighthavedifferentgenes.C．Becausemonkeys'geneticmakeupisascomplicatedashumans.D．Becauseitistooexpensivetoworkontheirgeneticmakeup.3、WhatisthemainideaofParagraph8?A．Thecureforneuraldiseases.B．Theprocessofcloningmonkeys.C．Thesignificanceofcloningmonkeys.D．Thecloserelationsbetweenmonkeysandhumans.4、Whatcanweinferfromthispassage?A．Moreeffectivemedicinewillbeproduced.B．Drugtrialsonlabmicewillbeabandoned.C．Chinaisthefirstcountrytohaveclonedmonkeys.D．Chinawillstayaheadoftheworldincloning.25．（10分）Whatisgeocaching?Geocachingisareal-world,outdoortreasurehuntingactivityusingGPS-enableddevices.Participantsmakeanattempttofindthegeocache(container)hiddenatthatlocation.Howdidgeocachingstart?It’saverycoolStory,actually.Socoolthatitdeservesitsownpage.Howisteachingplayed?Atitssimplestlevel,Reachingrequiresthesesteps:1.RegisterforafreeBasicMembership.2.Visitthe“Hide&SeedaCache”page.3.Enteryourpostalcodeandclick“search”.4.Chooseanygeocachefromthelistandclickonitsname.5.UseyourGPSdevicetoassistyouinfindingthehiddengeocache.6.Signthelogbookandreturnthegeocachetoitsoriginallocation.7.Shareyourgeocachingstoriesandphotosonline.Therearemanyotherlevelstothegeocaching.Keepreadingtheguidetolearnmore!Whataretherulesofgeocaching?1.Ifyoutakesomethingfrom,thegeocache(or“cache”),leavesomethingofequalorgreatervalue.2.Writeaboutyourfindinthecachelogbook.3.Logyourexperienceatwww.geocaching.com.WhatdoIneedtogogeocaching?TheonlynecessitiesareaGPSdeviceoraGPS-enabledmobilephonesothatyoucannavigatetothecache,andaGeocaching.comMembership.Wherearegeocacheslocated?Geocachescanbefoundallovertheworld.Itiscommonforgeocacherstohidecachesinlocationsthatareimportanttothem,reflectingaspecialinterestorskillofthecacheowner.Theselocationscanbequitediverse.Theymaybeatyourlocalpark,attheendofalonghike,underwateroronthesideofacitystreet.1、Theauthor’spurposeofwritingthetextisto________.A．introduceagameB．advertiseamobilephoneC．suggestaJourneyD．recommendawebsite2、Ifyouwanttogogeocaching,youhaveto________.A．begoodathungtingB．ownamembershipcardC．getaGPSenabledmobilephoneD．shareyourinformationonline3、Undertherulesofgeocaching,youarerequiredto________.A．returnwhatyoutakefromthecacheB．putinthelogbookaboutyourfindC．tellabouttheskillofgeocachingD．avoidGPSmistakesintheactivity第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）MydaughterKellyisacautiousperson.Sheneedstowarmuptosituations,andis1totrynewthings.Whenwithclosefriends,shebecomesa2wholaughsloudlyandchants,“Girlsrule,boysdrool.”Butwhenthat3zoneisnotaroundher,sheisshyand4.Thishasbeenchallengingforme5.“Shy”isnotawordthatIthinkhaseverbeenusedto6me.Butthishasbeenayearof7formygirlthathasfilledherwithanewsenseof8.Thisyearshemovedtolaplaneinswimmingwhereshewaspreparingforaswimteam.Thisyearsheteamedtorideabikewithouttrainingwheels.Andthisyearshe9herfirstkids’triathlon(三项全能).OnSaturday,withathunderstormcomingsoonandmyson’sbirthdaypartylaterintheday,weallwentoutinthedarkofthemorningforKellyto10herfirsttriathlon.Wepracticedtransitionsfromswimto11andtorunwithher.Wegotalltheequipmentshe’dneedandwekepttalkingaboutthe12.Butaswewaitedthetwohoursfortheolderkidstofinishbeforeher13,she14mylegalittleharderandtoldmeshelovedmeafewtoomanytimes.Shewasnervousbuttryingtokeepcalm.Andthenitwastimeforhertogo.Fromthesecondshejumpedintothewater,myheart15quickly.Mydaughter16intothemostconfidenthumanbeingIhadeverseen.Shedominatedthatswim,crushedthatbikerideandrantothe17withthebiggestsmileonherface.IcanhonestlysaythatIneverfeltso18ofsomeoneinmyentirelife.Itwasn’tbecauseshedidasportoranythinglikethat.Itwasbecauseshewasafraidofsomethingand19thatfearwithconfidenceandafireIhadn’tseenbefore.AlldayIwouldfindmyselfjustlookingoveratherandsmiling.ShemightbewearingthefinalistmedalbutIfeltlikeI20thatclay.1、A．braveB．eagerC．hesitantD．willing2、A．troublemakerB．leaderC．thinkerD．fighter3、A．comfortB．dangerC．hardshipD．compromise4、A．scaryB．nervousC．painfulD．thrilled5、A．sometimesB．sometimeC．ontimeD．attimes6、A．attractB．catchC．describeD．meet7、A．firstsB．secondsC．finalsD．ends8、A．circumstanceB．confidenceC．coincidenceD．dependence9、A．defeatedB．lostC．completedD．quitted10、A．arrangeB．attendC．achieveD．accompany11、A．busB．bikeC．taxiD．motorcycle12、A．raceB．lifeC．testD．assignment13、A．chanceB．turnC．failureD．success14、A．heldB．pressedC．squeezedD．scratched15、A．settledB．aroseC．sankD．rose16、A．translatedB．transplantedC．transformedD．transported17、A．standB．summitC．deadlineD．finish18、A．ashamedB．sensibleC．proudD．critical19、A．seizedB．conqueredC．graspedD．possessed20、A．wonB．lostC．reservedD．removed第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）Howdowehelpkidsmakewisechoicesabouttheirmoney?AnneKersten,1．FinancialteacherinAmerica,saysthatshestartsitbyopeninganongoingdialogue.Kerstenleadstwoworkshops2．(design)forfamilies.Botharevalues-basedmoneymanagementworkshops3．provideparentswithtoolsandtalkingpointsonhowtoshare,saveandspendmoney4．(wise).Childrenwhoattendtheworkshopreceiveeitherabluepiggybank5．aCashCache(贮存物).LongbeforeKerstenbeganteachingotherpeople’skidsaboutwisemoneymanagement,shetaughtherowndaughters.Whenherdaughters6．(be)only4and5yearsold,theyeachreceivedasmallallowance(零用钱)tolearnhowtoshare,saveandspend.“Savingisimportantbecauseithelpsmentallyprepareforlong-term7．(goal),”Kerstensays,addingthatherdaughtersknewtheywouldberesponsibleforapartoftheircollegefee.Afterspendingaterm8．(study)abroad,Kersten’solderdaughtergraduated9．collegelastyear.Sheusedscholarships(奖学金)alongwithhersavings10．(help)payherway.Kersten’syoungerdaughtersavedenoughtocoverherfeeandshewillgraduatedebt-freein2020.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（＼）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处，多者（从第11处起）不计分。LuYonggen,anacademicianattheChineseAcademyofSciences,hasdonatedlifesavingsof8、8millionsyuantoeducationalcauses、The87-year-oldscientistsayshisachievementswouldnothavebeenpossiblewiththeCommunistPartyofChina,butthatheiswillingtomakehislastcontributiontothecountry、InMarch,Luandhiswifetransferredallthemoneytheysaveditinmorethan10bankaccountstoSouthChinaAgriculturalUniversitytoestablishtheeducationalfundsponsoringpoverty-strickenstudentsandtalentedyoungteachers、Luherselfalsoworkshardinthefieldofricegenetics,climbingmountainsin2001attheageof70tofindwildrice、Duringthepastfiveyears,hefostered33newvarietiesofriceseedswhataregrownonlandcovering600,000hectares、Despiteafamousscientist,Lulivesasimplyandhumblelife,usingbrokenfurnituredatedbacktothe1980sinhishome、第二节书面表达（满分25分）29．（25分）假如你是高中生李月，有感于校园中存在的随意涂写，乱丢垃圾的行为，请用英语给校长写一封信:1.说明写信目的2.对这些行为进行批评3.提出建议提示:随意涂写，乱丢垃圾的现象thephenome