江苏省淮安市淮安中学2024届高三第五次模拟考试英语试卷含解析

江苏省淮安市淮安中学2024届高三第五次模拟考试英语试卷考生须知：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．Mr.Chapmanretiredat70afterhenearly40yearswiththeGasCompany．A．hadspent B．hasspent C．spends D．wouldspend2．Thisisaveryinterestingbook.I’llbuyit，________.A．howmuchmayitcost B．nomatterhowitmaycostC．howevermuchitmaycost D．whatevermayitcost3．—Whereareyougoingtohangthepicture?—Ihaven’tdecidedyet.I________hangitinthediningroom.A．might B．mustC．need D．would4．Lifeisajourney_____withhardships,joysandspecialmoments.A．filled B．tofill C．filling D．havingfilled5．Havingpicturestocolorwillkeepchildren______forhours.A．amused B．amusingC．amuse D．toamuse6．—WillUnclePetersoncometomybirthdaypartytomorrow?—Pityhe______toZimbabweasavolunteerteacher.A．wassentB．hasbeensentC．hadbeensentD．wouldbesent7．Thereasonwhyheadaptedtothenewsituationsquicklyisthathehada________attitude.A．changeableB．stableC．movableD．flexible8．—Howlongdoyouthinkitwillbe________theStockMarketreturnstonormal?—Atleastoneyear,Iguess.A．when B．before C．until D．that9．Nineintenparentssaidthereweresignificantdifferencesintheirapproachtoeducatingtheirchildrencomparedwith________oftheirparents.A．thoseB．oneC．thatD．it10．_____howtogetalongwithothersisveryimportantinsuccess.A．KnowB．KnownC．HavingknownD．Knowing11．—Whichdoyouprefer,theformeroptionorthelatterone?—Ithinktheformeroneisnobetterthanthelatterone.SoI’llchoose________.A．theformeroneB．thelatteroneC．eitherofthemD．neitherofthem12．Tomfinallydecidedto________andgivehimselfuptothepolice,whichallowedhimtogetawaywithonlyasmallfine.A．killthefattedcalf B．facethemusicC．seethehandwritingonthewall D．beablacksheep13．Thiskindofgelpenwhich______smoothlyisquitepopularwithstudents.A．iswrittenB．iswritingC．wroteD．writes14．--Couldyoupleasecutthepricealittle?--Er..._________youbuymorethanten.A．evenif B．solongas C．incase D．assoonas15．Youshouldfirstexploreyourtalentsandgettoknowyourselfsoastomakealistof_________youthinkyourrealinterestslie.A．thatB．whatC．whereD．how16．Thereisawide________ofreferencebookstobefound,so________youlookforsomematerialneeded,youcanturntome.A．kind;thelasttime B．sort;everytimeC．variety;nexttime D．type;themoment17．Ifhe____hard,hewouldhavepassedtheexam.A．weretoworkB．hadworkedC．shouldworkD．wastowork18．Heusedtostudyinavillageschool,______wasrebuilttwoyearsago.A．which B．thatC．where D．whose19．—Iwanttolearntennis.Wouldyouliketohelpme?—.Butlearningtennisisnowalkinthepark.A．NokiddingB．NowonderC．NoproblemD．Noway20．ThePartycouldhavestated______theirpolicywasonthismatter,butthevotersonlyreceivedaverydustyanswer.A．why B．when C．whether D．what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）MathsandMusicAnexcellentwaytokillaconversationistosayyouareamathematician．Tellothersyouarealsoamusician，however，andtheywillbehooked．Althoughthereareobvioussimilaritiesbetweenmathematicalandmusicalactivity，thereisnodirectevidenceforthekindofmagicalconnectionmanypeopleseemtobelievein．I'mpartlyreferringheretothe"Mozarteffect"，wherechildrenwhohavebeenplayingMozartcompositionsaresupposedlymoreintelligent，includingatmaths，thanotherchildren．Itisnothardtoseewhysuchatheorywouldbepopular：wewouldallliketobecomebetteratmathswithoutputtinginanyeffort．ButtheconclusionsoftheexperimentthatexpressedthebeliefintheMozarteffectweremuchmoremodest．Ifyouwantyourbraintoworkbetter，youclearlyhavetoputinhardwork．Asforlearningtoplaythepiano，italsotakeseffort．Surelyaconnectionisquitereasonable．Bothmathsandmusicdealwithabstractstructures，soifyoubecomegoodatone，thenitislikelythatyoubecomegoodatsomethingmoregeneralthathelpsyouwiththeother．Ifthisiscorrect，itwouldshowaconnectionbetweenmathematicalandmusicalability．Itwouldbemoreliketheconnectionbetweenabilitiesatfootballandtennis．Tobecomebetteratone，youneedtoimproveyourfitnessandcoordination（协调）．Thatmakesyoubetteratsportandprobablyhelpswiththeother．Abstractstructuresdon'texistonlyinmathsandmusic．Ifyoulearnalanguagethenyouneedtounderstanditsabstractstructureslikegrammar．Yetwedon'thearpeopleaskingaboutaconnectionbetweenmathematicalandlinguistic（语言的）ability．Maybethisisbecausegrammarfeelsmathematical，soitwouldn'tbesurprisingthatmathematicianswerebetteratlearninggrammar．Music，however，isstronglytiedupwithfeelingsandcanbeenjoyedevenbypeoplewhoknowlittleaboutit．Assuch，itseemsdifferentfrommaths，sotherewouldn'tbeanyconnectionbetweenthetwo．Let'sseehowwesolveproblemsofthe"AistoBasCistoD"kind．Theseappearinintelligencetestsbuttheyarealsoimportanttobothmusicandmaths．ConsidertheopeningofMozart'sEineKleineNachtmusik（小夜曲）．Thesecondphrase（小节）isaclearanswertothefirst．Thelistenerthinks："ThefirstphrasegoesupwardandusesthenotesofaGmajorchord（和弦）；whatwouldbethecorrespondingphrasethatgoesdownwardandusesthenotesofaD7？"Musicisfullofpuzzleslikethis．Ifyouaregoodatthem，expectationswillconstantlybesetupinyourmind．Thebestmomentssurpriseyoubybeingunexpected，butweneedtheexpectationsinthefirstplace．1、Whatdoestheauthorsayabout"Mozarteffect"？______A．Thegoalofitwasnotcarefullythoughtabout．B．Thefindingsfromitgavepeoplewronginformation．C．Theinterestpeopleshowedinitwasunexpected．D．Thewayitwascarriedoutprovedtobeineffective．2、TheauthormentionedfootballandtennisinParagraph3toshowthat______．A．footballandtennisareplayedinasimilarway．B．certainskillsmaybedevelopedthroughpractice．C．musicandmathshavesomethingincommon．D．abstractstructuresbringbenefitstovariousfields．3、WecaninferfromParagraph4that______．A．languageseemsmorelikemathsthanmusicdoes．B．languageislessappealingtolearners．C．mathematiciansaregoodatmusiclearning．D．thestructureoflanguageiseasiertolearnthanthatofmusic．4、Whatdoesthewriterintendtostateinthelastparagraph？______A．Howmusicdiffersfrommaths．B．Whymusicianspossessmathematicalabilities．C．WhyMozartissohighlyconsideredbymathematicians．D．Howabstractthinkingappliestobothmusicandmaths．22．（8分）TheHandshakeIdon’tremembertheexactdateImetMartyforthefirsttime.Likealotofpeoplewhowanttogetthroughacheckoutline,Ifoundmythoughtsonspeed,nothingmore.ThelineIwasstandinginwasn’tmovingasquicklyasIwanted,andIglancedtowardthecashier,whowasreceivingmoneyfromcustomers.Hewasanoldmaninhissixties.Ithought,well,itprobablytookhimalittlelongertogetthejobsdone.ForthenextfewminutesIwatchedhim.Hegreetedeverycustomerbeforehebeganscanningthegoodstheywerepurchasing.Sure,hiswordsweretheusual,“How’sitgoing?”Buthedidsomethingdifferent—heactuallylistenedtopeople.Thenhewouldrespondtowhattheyhadsaidandtalkwiththembriefly.Ithoughtitwasstrange,butIguessedIhadgrownaccustomedtopeopleaskingmehowIwasdoingsimplyoutofaconversationwithoutthinking.Usually,afterawhile,youdon’tgiveanythoughttothequestionandjustsaysomethingbackquietly.Thisoldcashierseemedsincereaboutwantingtoknowhowpeoplewerefeeling.Meanwhile,thehigh-techcashregisterranguptheirpurchasesandheannouncedwhattheyowed.Whencustomershandedmoneytohim,hepushedtheappropriatekeys,thecashdrawerpoppedopen,andhecountedouttheirchange.Thenmagichappened.Heplacedthechangeinhislefthand,walkedaroundthecountertothecustomers,andextendedhisrighthandinanactoffriendship.Astheirhandsmet,theoldcashierlookedthecustomersintheeyes.“Iwanttothankyouforshoppingheretoday,”hetoldthem.“Youhaveagreatday.Bye-bye.”Thelooksonthefacesofthecustomerswerepriceless.Nowitwasmyturn.Iglanceddownatthenametagonhisredwaistcoat,thekindexperiencedWal-Martcashierwore.Itread,“Marty.”MartytoldmehowmuchIowedandIhandedhimsomemoney.ThenextthingIknewhewasstandingbesideme,offeringhisrighthandandholdingmychangeinhislefthand.Hiskindeyeslockedontomine.Smiling,andwithafirmhandshake…1、Whiletheauthorstoodinthecheckoutline,shefelt______.A．comfortableB．enthusiasticC．impatientD．embarrassed2、Intheopinionoftheauthor,peopletendedto______.A．remaincalmwhilehavingatalkB．talkaboutunimportanttopicsC．developamindlessconversationD．facecommunicationproblems3、TheauthorthoughtMartyspecialbecause______.A．hespentasmuchtimeaspossibleservingcustomersB．hewaspatientwithallthequestionsfromcustomersC．heshowedparticularinterestincustomers’personallifeD．heexpressedhissinceritywhilegivingbackthechange4、Whatcanweinferfromthepassage?A．Martywasatalkativeman.B．Martycaredalotaboutwhathedid.C．Theauthorfailedtogetalongwellwithothers.D．Theauthorwasdissatisfiedwithsuchawasteoftime.23．（8分）KazuoIshiguro,whowonthe2017NobelPrizeinLiterature,hasanumberofstringstohisbow,orratherhisguitar.The64-year-oldisworld-famousasawriteroffiction,buthisearlydreamwastobeagreatsingerandsongwriter,like2016’swinner,BobDylan.Ashisnameindicates,IshigurocomesfromaJapanesebackground,althoughhecametoBritainfromJapanattheageof5andisaBritishcitizenwhowritesinEnglish.HewaseducatedattheUniversityofEastAnglia,aschoolthathasbecomeknownfortrainingwriters.Ishiguro’swritingishighlyself-contained.ThiscertainlygiveshiswritingaqualityincommonwiththatofJaneAusten,anauthortowhomheisoftencompared.ThebestexampleofthisishisnovelTheRemainsoftheDay,whichlaterbecameasuccessfulfilm.Thecentralcharacterofthebookisabutler(男管家)calledStevens.HeisaloyalservanttoanEnglishlord,andacharacterwhosomepeoplemightcallrepressed.Hemissesoutonaffectionandlovebecausehewillnotadmithisfeelingstoanyone.Wehavetoreadbetweenthelinestouncoverthe＂real＂story,whichisn’tquitetheonethebutleristelling.Stevensfindsitachallengetocommunicate,andcommunicationisoftenathemeinIshiguro’snovels.Inthisauthor’sworks,thereisagapbetweenourfeelingsandourabilitytocommunicatethem.TheNobelCommitteestresseditwhentalkingaboutIshiguro’sworks:Thewriterhasuncoveredtheabyss(深渊)beneathourunrealsenseofconnectionwiththeworld.1、WhatdidIshigurowanttobeinthebeginning?A．Afamouswriter. B．Aguitarplayer.C．AsecondBobDylan. D．Asingerandsongwriter.2、WhyisthestorynotquitetheoneStevenstellsinTheRemainsoftheDay?A．Becauseheisnotallowedtotellthetruth.B．Becausehemissesoutonwhathedesires.C．Becausehedoesn’texpresshimselftruly.D．Becausehehaslowsocialstatusasaservant.3、Whatdoestheunderlinedword＂it＂referto?A．Theauthor’ssenseoftheworld.B．ThethemeofIshiguro’sworks.C．Thereasonforchoosingthewinner.D．Ourabilitytocommunicatefeelings.4、Whatisthebesttitleforthepassage?A．TheRemainsoftheDayB．QuietwritingstyleofagreatauthorC．KazuoIshiguro,winnerofNobelPrizeinLiteratureD．HowKazuoIshiguro’swritingmadehimtheNobelPrizewinner24．（8分）Whenshefirststartedlearningabouttheclimatechangefromoneofherelders,FawnSharpwasinvitedonahelicopterflightovertheOlympicMountainstosurveytheMountAndersonglacier(冰川).Buttheglacierwasgone,meltedbythewarmingclimate.Sharphadadeepsenseoflosswhenshediscoveredtheglacierwasn'tthereanymore.Lossisagrowingissueforpeopleworkingandlivingonthefrontlinesofclimatechange.AndthatgaveJenniferWrenAtkinson,afull-timelecturerattheUniversityofWashingtonBothell,US,anideaforaclass.Thisterm,shetaughtstudentsontheBothellcampusabouttheemotionalburdensofenvironmentalstudy.SheusedtheexperiencesofNaliveAmericantribes(部落),scientistsandactivists,andaskedher24studentstofacetherealitythatthereisnoeasyfix--that"thisissuchanintractableproblemthatthey'regoingtobedealingwithitfortherestoftheirlives.”StudentCodyDillonusedtobeaclimatescienceskeptic(怀疑论者).Thenhedidhisownreadingandresearch,andchangedhismind.Dillonwasn'tgoingintoenvironmentalwork--hewasacomputer-sciencemajor.Yet,thepotentialforaworldwideenvironmentalcatastropheseemedsorealtohimfiveyearsagothathequithisjobandbecameafull-timevolunteerforanenvironmentalgroupthatworkedonrestoration(恢复)projects.Sixmonthsintothework,hedecidedthatAlkinson'sclasswasjustwhathewaslookingfor--aplacewherehecoulddiscusshisconcernsaboutachangingclimate.Atkinsonsaidshehopestheclasshelpedherstudentspreparethemselvesfortheamountofenvironmentallossthatwillhappenovertheirlifetimes.“Wearealreadychangingtheplanet-.somanyspeciesaregoingtobelost,displacedormassivelyimpacted(巨大影响的),”shesaid.“Thefutureisn'tgoingtobewhattheyimagined.”1、WhydidtheauthormentionthecaseofFawnSharp?A．TolayabasisforFawnSharp'sfurtherresearch.B．ToproveFawnSharp'sworkissimilartoAtkinson's.C．Toleadintotheissueoflosscausedbyclimatechange.D．Toshowscientists'concernabouttheMountAndersonglacier.2、What'sthemainpurposeofAtkinson'sclass?A．Toexplorehowdifferentpeopledealwithclimatechange.B．Togetstudentsmoreconcernedaboutenvironmentalissue.C．TofindsolutionstotheOlympicMountainsenvironmentalissue.D．Toteachstudentshowtoconductaresearchaboutenvironment.3、Whichofthefollowingbestexplains“intractable”underlinedinParagraphThree?A．Simple.B．Difficult.C．Common.D．Interesting.4、HowdidAtkinson'sclassinfluenceDillon?A．Dillonworkedasapart-timevolunteerforrestorationprojects.B．Itmadehimrealizeaplanet-wideclimatedisasterwouldhappen.C．Itencouragedhimtobemoreinvolvedinenvironmentalprotection.D．Itdiscouragedhimtoworkonrestorationprojectsfortheenvironment.25．（10分）“Howcanwelivelonger?”manypeoplewonder.Beingsociablelookslikeagoodwaytoaddyearstoyourlife.Relationshipswithfamily,friends,neighbors,evenpets,willalldothetrick,butthebiggestlongevity(长寿)boostseemstocomefrommarriageoranequalrelationship.Theeffectwasfirstnotedin1858byWilliamFarr,whowrotein1858byWilliamFarr,whowrotethatwidowsandwidowers(鳏夫)wereatamuchhigherriskofdyingthantheirmarriedpeers.Studiessincethensuggestthatmarriagecouldaddasmuchassevenyearstoaman’slifeandtwotoawoman’s,Theeffectholdsforallcausesofdeath,whetherillness,accidentorself-harm.Eventhoughtheoddsarestackedagainstyou(theconditionsarenotfavourabletoyou),marriagecanmorethancompensate.LindaWaiteoftheUniversityofChicagohasfoundthatamarriedoldermanwithheartdiseasecanexpecttolivenearlyfouryearslongerthananunmarriedmanwithahealthyheart.Likewise,amarriedmanwhosmokesmorethanapackadayislikelytoliveaslongasadivorcedmanwhodoesn’tsmoke.There’salesspleasantside,however,aspartnersaremorelikelytobecomeillordieinthecoupleofyearsfollowingtheirspouses;death,andcaringforaspousewithmentaldisordercanleaveyouwithsomeofthesamesevereproblems.Evenso,theoddsfavourmarriage.Ina30-yearstudyofmorethan10,000people,NicholasChristakisofHarvardMedicalSchooldescribeshowallkindsofsocialnetworkshavesimilareffects.Sohowdoesitwork?Theeffectsarecomplex,affectedbysocioeconomicfactor,health-serviceprovision,emotionalsupportandothermorephysiologicalmechanisms(机制).Forexample,socialcontactcanboostdevelopmentofthebrainandimmunesystem,leadingtobetterhealthandlesschanceofdepressionlaterinlife.Peopleinsupportiverelationshipsmayhandlestressbetter.Thentherearethepsychologicalbenefitsofasupportivepartner.Alifepartner,childrenandgoodfriendsareallrecommendedifyouaimtoliveto100.Thebestsocialnetworkisstillbeingmappedout,butChristakissays:“Peopleareinterconnectedsotheirhealthisinterconnected.”1、WilliamFarr’sstudyandotherstudiesshowthat________.A．sociallifeprovidesaneffectivecureforillnessB．beingsociablehelpsimproveone’squalityoflifeC．womenbenefitmorethanmenfrommarriageD．marriagecontributesagreatdealtolongevity2、Whatdoestheunderlinedword“compensate”inthesecondparagraphprobablymean?A．paymoney B．providesomethinghadC．helprecover D．increasedamage3、Whatdoestheauthorsayaboutsocialnetwork?A．Theyhaveeffectssimilartothoseofamarriage.B．Theyhelpdeveloppeople’scommunityspirit.C．Theyprovidetimelysupportforthoseinneed.D．Theyhelprelievepeopleoftheirlife’sburden.4、Whatcanbeinferredfromthelastparagraph?A．It’simportantthatwedevelopasocialnetworkwhenyoung.B．Tostayhealthy,oneshouldhaveapropersocialnetwork.C．Gettingadivorcemeansriskingareducedlifespan.D．Weshouldshareoursocialnetworkswitheachother.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）完形填空阅读下面短文，掌握其大意，然后从1--20各题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。Ioftenreadofincidentsofmisunderstandingorconflict.I’mleft1.Whydothesepeoplecreatemistrustandproblems,especiallywiththosefromother2?IwasgrowingupinKualaLumpurintheearly1960s,3childrenfromdifferentracesandreligionsplayedandstudied4inharmony.Atthattimemyfamilylivedastone’s5fromIsmail’s.AndnoonewasbotheredthatIsmailwasaMalayMuslimandIwasanIndianHindu—wejust6ourdifferences.Perhaps,oureldershadnotfilledourheadswithunnecessaryadvice,well7orotherwise.Wewereninewhenwebecamefriends.Duringtheschoolholidays,we’d8thecountrysideonourbicycles,hopingto9theunexpected.AttimesIsmailwouldaccompanymyfamilyaswemadearareshoppingtriptotown.Wewouldbegladofhis10.WhenIwastwelve,myfamilymovedtoJohor.Ismail’sfamilylaterreturnedtotheirvillage,andI11touchwithhim.Onespringafternoonin1983,IstoppedataxiinKualaLumpur.I12mydestination.Thedriveracknowledgedmy13butdidnotmoveoff.Instead,helooked14atme.“Raddar?”hesaid,usingmychildhoodnickname(绰号).Iwasastonishedatbeingso15addressed(称呼).Unexpectedly!ItwasIsmail!Evenaftertwo16westillrecognizedeachother.Graspinghisshoulder,Ifeltatrueaffection,something17todescribe.Ifwecanallowourchildrentobe18withoutprejudice,they’llbuildfriendshipswithpeople,regardlessofraceorreligion,whowillbe19theirsidethroughthickandthin.Onsuchfriendshipsaresocietiesbuildand20wecantrulybe,asWilliamShakespeareoncewrote,“wehappyfew,webandofbrothers”.1、A．interested B．pleased C．puzzled D．excited2、A．parties B．cities C．villages D．races3、A．why B．which C．how D．when4、A．together B．around C．alone D．apart5、A．drop B．throw C．move D．roll6、A．refused B．made C．sought D．accepted7、A．paid B．meant C．preserved D．treated8、A．explore B．search C．discover D．desert9、A．getthrough B．dealwith C．comeacross D．takeaway10、A．arrival B．choice C．effort D．company11、A．lost B．gained C．developed D．missed12、A．stated B．ordered C．decided D．chose13、A．attempts B．instructions C．opinions D．arrangements14、A．anxiously B．carelessly C．disappointedly D．fixedly15、A．familiarly B．strangely C．fully D．coldly16、A．departures B．months C．years D．decades17、A．possible B．funny C．hard D．clear18、A．them B．themselves C．us D．ourselves19、A．from B．by C．with D．against20、A．still B．otherwise C．then D．instead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）Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammaticallycorrect.Fortheblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useonewordthatbestfitseachblank.WildlifeSecretsofNigeria’sLastWildernessResearchersfromChesterZoo,workingwiththeNigeriaNationalParkService,surveyedover1,000squarekilometresofthenationalpark.Known1．itsmountainrainforestsandrollinggrasslands,itishometosomeofWestAfrica’smostthreatenedanimals.Thecameras2．(spot)someanimalsthathaveneverbeenrecordedbeforeintheareaandothers,likechimps(黑猩猩),3．arerarelyseen.StuartNixon,theAfricaFieldProgrammeCo-ordinatoratChesterZoo,saidconfirmationofthelocationsofchimpswasanimportantdiscovery.“Gashaka’sbeenregardedformanyyearsas4．(have)thebiggestpopulationofthisNigeria-Cameroonchimp,”hesaid.“Weconsideritthemostimportantpopulation—that’sreally5．weneedtocountitandseewhatthestatusofthechimpisrightnow—thatwilleventuallyaffectwhatweknowaboutthissubspecieselsewhere.”Thechimp6．(endanger)acrossitsrangeinCameroonandNigeria.Itstotalpopulationisdowntofewerthan9,000individuals,ofwhichabout1,000arethought7．(live)withinthebordersofthenationalpark.“It’sanamazingtooltousethesecameratrapsandtorevealthatthispark—whichisa8．(forget)wilderness,really,forNigeria—stillhasareallyimportantstoreofimportantspeciesforNigeriaandAfricaingeneral,”saidStuartNixon.ChesterZooisfundingguardsfortherangersandprovidingtraininginwildlifemonitoringandprotection.“Thisworkishelpinguslearnmoreaboutthesecretsofoneofourlastwildernessareasandwemustcontinuetoworktogethertoensure9．survivalforfuturegenerations,”saidStuartNixon,“10．allthisbeautywerelost,itwouldbeaterribletragedyforall.”第四部