上海市大團(tuán)中學(xué)2023-2024學(xué)年高三第六次模擬考試英語(yǔ)試卷含解析

上海市大團(tuán)中學(xué)2023-2024學(xué)年高三第六次模擬考試英語(yǔ)試卷注意事項(xiàng)1．考試結(jié)束后，請(qǐng)將本試卷和答題卡一并交回．2．答題前，請(qǐng)務(wù)必將自己的姓名、準(zhǔn)考證號(hào)用0．5毫米黑色墨水的簽字筆填寫在試卷及答題卡的規(guī)定位置．3．請(qǐng)認(rèn)真核對(duì)監(jiān)考員在答題卡上所粘貼的條形碼上的姓名、準(zhǔn)考證號(hào)與本人是否相符．4．作答選擇題，必須用2B鉛筆將答題卡上對(duì)應(yīng)選項(xiàng)的方框涂滿、涂黑；如需改動(dòng)，請(qǐng)用橡皮擦干凈后，再選涂其他答案．作答非選擇題，必須用05毫米黑色墨水的簽字筆在答題卡上的指定位置作答，在其他位置作答一律無效．5．如需作圖，須用2B鉛筆繪、寫清楚，線條、符號(hào)等須加黑、加粗．第一部分（共20小題，每小題1.5分，滿分30分）1．Passionispassionanditdoesn'tmatter________it'sdirected．Exactly，itcanbecoinsorsportsorpolitics．A．why B．howC．whether D．where2．一Excuseme，sir．Youcan’tenter0fficewithoutpermission．一Butthemanagerisexpectingme．A．the；a B．a(chǎn)n；the C．the；不填 D．不填；不填3．________thestudentsfromtheirendlesshomeworktheschoolhasdecidedtotakeaseriesofmeasures.A．Freed B．TofreeC．Freeing D．Havingfreed4．Itisunwisetodisturbonewhoisdevotedtohiswork.Just_____.A．facethemusicB．flyoffthehandleC．eatyourwordsD．biteyourtongue5．---It’sraininghardandwecan’tgopicnickingtoday.---Ifonlytheweather_____fine!A．is B．were C．hadbeen D．wouldbe6．ItisbroadcastonTVthatthe88thAcademyAwardCeremonywasheldinDolbyTheatreseatsanaudienceofapproximately4,000.A．where B．whoseC．which D．when7．—Canyoudomeafavour,Mr.Smith?Mycar______start.—Noproblem.Youcancountonit.A．won’tB．mustn’tC．needn’tD．shouldn’t8．Theteacheroftengiveshisstudentsabriefpauseinclass______theycantakeinwhathehastaught.A．why B．when C．who D．which9．Comeoffit!Oversleepingisaslameanexcuseasother.A．one B．eachC．some D．a(chǎn)ny10．Thepilotaskedallthepassengersonboardtoremain________astheplanewasmakingalanding.A．seat B．seatingC．seated D．tobeseating11．Anyinformationoftheoraltestpaperareregardedasstrictly______beforeitisopen.A．conventional B．a(chǎn)nalyticalC．controversial D．confidential12．Hisdreamwas________aphotostudiothatcouldtransportpeoplebacktothepast.A．openingB．openedC．toopenD．open13．Ifyouhaveanyquestion,please______freetocontactmeatsue_smith@126.com.A．tofeelB．feelingC．feelD．felt14．Itwasannouncedthatonlyafterthecandidates’paperswerecollected_____toleavetheroom.A．hadtheybeenpermittedB．wouldtheybepermittedC．thattheywouldbepermittedD．thattheyhadbeenpermitted15．Yumin,thelatefamousphysicist,oftenencouragedhisstudentsto_____whattheybelievedin,evenwhenfacingstrongopposition.A．comeupwith B．takechargeofC．putupwith D．standupfor16．MeizhouIslandissuchabeautifulplaceofinterest______everyonelikestovisit.A．a(chǎn)s B．that C．which D．where17．Evenasmallpersonalcomputerstorevastamountsofinformation.A．might B．canC．oughtto D．hasto18．--Mum,Idon’tthinkIamqualifiedenoughtodothis.--Honey,beconfident!Youshouldknowitis____amanthinksofhimself___reallydetermineshisfate.A．that;thatB．how;thatC．what;thatD．how;that19．Itwasjustatthetimethebellranghefinishedthelastwordinhiscomposition. A．when;which B．that;when C．when;that D．that;which20．Thetrafficproblemswearelookingforwardtoseeingshouldhaveattractedthegovernment'sattention.A．solving B．solve C．solved D．tosolve第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）Assoonasapersondies,decomposition(分解)begins.Andthefirstvisitorsarrive.“Within5to15minutesofdeath,fliesorotherinsectsbegintocolonizethebody.”saysRabiMusah,anorganicchemistattheUniversityatAlbany.Shesaysdifferentspeciesturnupatdifferentstagesofdecomposition.“Sobecauseofthat,dependinguponwhatentomological(昆蟲學(xué)的)evidenceyoufind,youcanlearnsomethingaboutwhenthepersondiedintermsofthetimingofthedeath.”Fliesdon'ttendtostickaroundwhendisturbedbydetectives.Buttheydoleavebehindeggs.Theeggsarehardtotellapartbyappearancealone,sospecialistsraisethemuntiltheyhatch,afewweekslater—andtheygetaspeciesIDand,withalittleguesswork,aperson'stimeofdeath.ButMusahhascomeupwithamoretime-savingapproach:chemicalanalysisoftheeggs.Sheandherteaminvestigatedthatmethodbyfirstharvestingflieswithpig-livertrapshiddenthroughoutNewYorkCity.Theycollectedthetrappedfliesandthenchemicallyanalyzedtheireggs.Anditturnsouteachspeciesofflyegghasauniquechemicalfingerprint—enoughtotelltheeggsapartwithoutraisingtheeggstomaturity.ThestudyisinthejournalAnalyticalChemistry.MusahandhercolleagueJenniferRosatiarenowtestingthemethodonarealcase.“Andoncewedothatwewillbepublishingsomecasestudiestoillustrate(闡明)thatthisisamethodthatcanbeused,andhopefullyeventuallyit'ssomethingthatwillstandupincourt,andsomethingthatcouldspeedupdetectivework—orhelpdealwithacoldcase.”1、Whichofthefollowingcanbestreplacetheunderlinedword“colonize”inparagraph1?A．lookfor B．fightoverC．carryaway D．gatheron2、Howcanaspecialistknowaperson’stimeofdeath?A．Byresearchingthehabitualnatureofflies.B．Byrelyingontheentomologicalevidence.C．Bydistinguishingtheappearanceofflies.D．Bydiscoveringanewdetectivemethod.3、WhatcanweinferaboutMusah’sapproachfromthelastparagraph?A．Scientistshavepublishedstudiesaboutit.B．Itisboundtomakeeverycoldcasesolved.C．Itmayhelpacceleratethedetectionofcases.D．ItwillbepublishedinAnalyticalChemistry.4、Wheremostprobablycanyouseethisarticle?A．Inasciencefiction. B．Inanewspaper.C．Inamedicalpaper. D．Inanovel.22．（8分）Amyotrophiclateralsclerosis,morecommonlyknownasALS,affectsthenervecellsinthebrainandspinalcord(脊髓)thatmakethemusclesofboththeupperandlowerbodywork.Thosenervecellslosetheirabilitytocontrolmusclemovement,whichleadstoparalysis(癱瘓)anddeath.ItsmostfamoussuffererwasfamedphysicistStephenHawking,whodiedonMarch14,2018attheageof76.Hawking,diagnosedwiththeconditionin1963,livedwithitformorethan50years—aremarkablylongtimeforanALSsufferer.Thediseaselefthimparalyzedandcompletelydependentonothersandtechnologyforeverything:bathing,dressing,eating,mobilityandspeech.Hewasabletomoveonlyafewfingersononehand.“Itrytoleadasnormalalifeaspossible,andnotthinkaboutmycondition,orregretthethingsitpreventsmefromdoing,whicharenotthatmany,”hewroteonhiswebsite.“Ihavebeenluckythatmyconditionhasprogressedmoreslowlythanisoftenthecase.Butitshowsthatoneneednotlosehope.”Hawking’slife,includinghisbattlewithALS,wasmadeintoa2014biopic,TheTheoryofEverything,starringEddieRedmayne.TheUSCentersforDiseaseControlandPreventionsaysthat20,000to30,000peoplehaveALSintheUnitedStates,withabout5,000newcasesdiagnosedeveryyear.Peopleusuallyfindoutthattheyhaveitbetween55and75yearsofage.Onaverage,patientslivetwotofiveyearsaftersymptomsdevelop.Forreasonsnotyetunderstood,militaryveteransaretwiceaslikelytobediagnosedwithALSasthegeneralpublic,accordingtotheALSAssociation.ScientistshavebeenstudyingmanyfactorsthatcouldbelinkedwithALS,suchasheredity(遺傳)andenvironmentalexposures.1、Accordingtothetext,ALS.A．islinkedwithclimatechangesB．leadstodeathinoneortwoyearsC．a(chǎn)ffectsthenervecellsalloverthebodyD．makespeoplelosecontrolofmusclemovement2、FromthetextwecaninferthatHawking.A．diedofanunknowndiseaseB．livedwithALSfor55yearsC．feltdesperateinhislastyearsD．wasparalyzedduetopoortreatment3、WhatisthesituationofALSintheUS?A．Over30,000peoplesufferfromALS.B．ALSisusuallyfoundamongtheelderlypeople.C．PatientsoftenenjoyalonglifespandespiteALS.D．Moreandmorenewcasesarereportedeveryyear.4、Whatisthetextmainlyabout?A．ThesymptomsandpossiblecuresofALS.B．AbiographicalfilmaboutStephenHawking.C．AgeneralintroductionofthediseaseofALS.D．Lifeofthefamousphysicist,StephenHawking.23．（8分）Asanyplanepassengerwillconfirm,acryingbabyisalmostimpossibletoignore,nomatterhowhardyoutry.Nowscientistsbelievetheymayhaveworkedoutwhy.Ababy’scrypullsattheheartstrings(扣人心弦)inawaywhileothercriesdon’t,researchersfound.Researchersfoundthatababy’scrycantriggeruniqueemotionalresponsesinthebrain,makingitimpossibleforustoignorethem—whetherweareparentsornot.Othertypesofcries,includingcallsofanimalsingreatpain,failtogetthesameresponse,suggestingthebrainisprogrammedtorespondspecificallytoababy’scry.AteamofOxfordUniversityscientistsscannedthebrainsof28menandwomenastheylistenedtoavarietyofcallsandcries.After100milliseconds—roughlythetimeittakestoblink(眨眼)—twopartsofthebrainthatrespondtoemotionlitup.Theirresponsetoababy’scrywasparticularlystrong.Theresponsewasseeninbothmenandwomen—eveniftheyhadnochildren.ResearcherDrChristineParsonssaid,“Youmightreadthatmenshouldjustnoticeababyandstepoveritandnotseeit,butit’snottrue.Thereisaspecialprocessinginmenandwomen,whichmakessensefromanevolutionary(演化的)viewthatbothmenandwomenwouldberespondingtothesecries.”Thestudywasinpeoplewhowerenotparents,yettheyareallrespondingat100mstotheseparticularcries,sothismightbeafundamentalresponsepresentinallofusregardlessofparentalstatus.FellowresearcherKatieYoungsaiditmaytakeabitlongerforsomeonetorecognizetheirownchild’scriesbecausetheyneedtodomore“fine-grainedanalysis”.Theteamhadpreviouslyfoundthatourreactionsspeedupwhenwehearababycrying.Adultsperformedbetteroncomputergameswhentheyheardthesoundofababycryingthanaftertheyheardrecordingsofadultscrying.1、Ababy’scryisdifficulttoignorebecauseit________.A．keepsoncrying B．criesharderthanadultsC．causespeoplegreatpain D．makespeoplefeelstrongemotions2、Theunderlinedword“trigger”inParagraph2probablymeans“________”.A．cause B．remove C．a(chǎn)void D．cure3、WhatmayChristineParsonsagreeto?A．Acryingbabymakesnosensetopeoplewithoutchildren.B．Parentscanhardlyrecognizetheirownbabies’cries.C．Menpaylessattentiontoacryingbabythanwomen.D．Almosteveryonemakescertainresponsetoababy’scry.4、What’sthemainideaofthetext?A．Howtorecognizedifferentbabies’cries.B．Whyyoucan’tgetababy’scryoutofyourhead.C．Whyababyiseasyandlikelytocry.D．Howtopreventababycrying.24．（8分）Imagineacatthatdoesnotneedsomeonetocleanupafteritkeepsanolderpersoncompanyandhelpthemremembertotaketheirmedicine.ThatistheshareddreamofthetoymakerHasbroandscientistsatBrownUniversityinProvidence,RhodeIsland.Theresearchersreceiveda$3-nillion-dollarawardfromtheNationalScienceFoundationforaspecialproject.Theywanttofindwaystoaddartificialintelligence,orA．I.,toHasbro’s“JoyforAll”roboticcat.Thecathasalreadybeenforsalefortwoyears.Thoughpricedover200dollars,itsoldquitewell.Itwasmeanttoactasa“companion”forolderpeople.Nowtheprojectisaimedatdevelopingadditionalabilitiesforthecat.ResearchersatBrown’sHumanity-CenteredRoboticsInitiativeareworkingtodecidewhichactivitiesolderadultsmayneedthemost.Theyhopetomakethecatperformasmallnumberofactivitiesverywell.Suchactivitiesincludefindinglostobjectsandremindingthepersontotakemedicineorvisittheirdoctor.Theyalsowanttokeepthecostdowntojustafewhundreddollars.ItisanideathathasappealedtoJeanneElliot.Her13-year-oldmotherMaryDerrliveswithherinSouthKingstown.Derrhasdementia（癡呆）.TheboyforAllcatthatElliotboughtthisyearhasbecomeatruecompanionforDerr.ThecatstayswithDerrandkeepshercalmwhileEliotisatwork.Elliotsaidaroboticcatthathelpshermothertoremembertotakehermedicineandbecarefulwhenhewalkswouldbegreater.Theresearchersaretryingtolearnhowtheimprovedcatswillcompletehelpfulactivitiesandhowtheywillcommunicate.Theysaythattheydonotwantatalkingcat,however.Insteadtheyaretryingtodesignacatthatcanmoveitsheadinaspecialwaytosuccessfullycommunicateitsmessage.Intheend,theyhopetocreateanexchangebetweenthehumanandthecatinwhichthehumanfeelsthecatneedsthem.Bydoingso,theresearchershopetheycanevenhelppreventfeelingsoflonelinessandsadnessamongelderlypeople.1、What’sthepurposeoftheproject?A．Torelievethepainoftheelderly.B．Topromotethesalesofamedicine.C．Tohelpmaketheroboticcatsmarter.D．Toinventaroboticcatfortheelderly.2、Comparedwiththeoldmodel,thenewroboticcatwillbe________.A．cheaperB．smallerC．moretalkativeD．moreexpensive3、WhatdoesParagraph3intendtotellus?A．Themorefunctionsofthecat,thebetter.B．Thecatgivesmuchhelptotheelderly.C．Thereisnocurefordementiaatpresent.D．MaryDerrwouldhavediedwithoutthecat.4、Whatcanweinferfromthelastparagraph?A．Thefeelingofbeingneededisvitaltotheelderly.B．Eachfamilycanaffordsuchacatinthefuture.C．Atalkingcatisquitepopularamongtheelderly.D．Feelingsofsadnessamongtheelderlyareunavoidable.25．（10分）Fewofushaven’treadCinderella,thestoryofayoungwomanlivinginpovertywhomeetstheprinceofherdreams.Somemightnotwanttoadmitit,butthereisahiddenCinderellaineveryone’sheart—weallwishwecouldachieverecognitionorsuccessafteraperiodofobscurityorneglect.MarySantiagohasthatsecretdream,too.HerstoryisfeaturedinAnotherCinderellaStory,afilmsetinaUShighschool.Maryisshybutlovestodance.Comparedwithothergirls,sheisinvisible.However,herworldchangescompletelywhenafamousteenagerpopsinger,JoeyParker,appears.Joeyiseverythingthattherestoftheboysinherclassarenot—kind,handsomeanddesirable.MaryandJoey’spathscrossataball.Theymeetandfallinlovewitheachother.ButwhenMaryhastorushbackhome,sheleavesbehindherMP3player,whichbecomestheonlyclueJoeyhastofindthegirlofhisdreams.Ofcourse,thereisawicked(邪惡的)stepmother,whoturnsouttobeDominiqueBlattandshetakesinMaryafterherdancermotherdies.DominiquetreatsMarylikeamaidanddoeseverythingshecantomakesureMarydoesn’tgetintothetopdanceschool.HertwodaughtersareequallydeterminedtostopJoeyfallingforMary,evenifthatmeansembarrassingher.Thestory,thoughitmostlyfollowsCinderella,doesaddafewmoderndaytwiststotheclassicfairytale.Refreshingly,thefilm,unlikemanyhighschoolfilms,doesnotfocusonlooks,althoughtheactorsareallbeautiful.ThereisalsoalotlessmaterialisminAnotherCinderellaStorythaninmanysimilarmovies.“ThemovietakestheCinderellafairytaleasitsjumpingoffpoint,”writesthemoviecriticAmberWilkinson.“Thefocusisfirmlyonfollowingyourdream.”1、Inthemovie,MarySantiago_____________.A．isbraveinexpressingherloveB．hasadreamofmeetingaprinceC．isbadlytreatedbythestepmotherD．isembarrassedbythepopsinger2、WhatdoestheunderlinedwordinParagraph1probablymean？A．beingpopularB．beingselfishC．beingfamousD．beingunknown3、Accordingtothepassage,AnotherCinderellaStory________.A．followsCinderellawithnothingnewspecialB．encouragesyoungpeopletofollowtheirdreamsC．paysmoreattentiontothelooksoftheactorsD．focusesmoreonmaterialismthanotherfilms4、Thepassageismainlyabout___________.A．a(chǎn)fairytaleB．a(chǎn)nessayaboutdreamsC．a(chǎn)filmreviewD．a(chǎn)nadvertisementofafilm第三部分語(yǔ)言知識(shí)運(yùn)用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）Howoftendoyouletotherpeople'snonsensechangeyourmood?Doyouletabaddriver，impolitewaiter，rudeboss，oraninsensitiveemployee1yourday?OnedayIwasinataxiandweheaded2theairport．Weweredrivinginthe3lanewhensuddenlyablackcardroveoutofaparkingspacerightinfrontofus．Mytaxidriverslammedonhis4，slidsideways，andattheverylastmomentourcarstoppedand5theothercarbyjustinches!Thedriveroftheothercarlookedaroundandstarted6atus．Mytaxidriverjust7andwavedattheguy．AndImeanhewasreally8．SoIasked，“Whydidyoujustdothat?Thisguyalmostruinedyourcarandsentustothehospital!”ThisiswhenmytaxidrivertaughtmewhatInowcall“TheLawoftheGarbageTruck”．Heexplainedthatmanypeoplearelikegarbagetrucks．Theyrunaroundfullof9，fulloffrustration，fullofanger，andfullofdisappointment．Astheirgarbage10up，theyneedaplacetodumpitandsometimesthey'lldumpiton11．Don'ttakeitpersonally；Justsmile,wave，wishthemwell，andmoveon．Believeme．You'llbe12．Don'ttaketheirgarbageand13ittootherpeopleatwork,athome，oronthestreets．Life'stooshorttowakeupinhemorningwith14Themarkofyoursuccessishowquicklyyoucanrefocusonwhat's15，RoyBaumeister，apsychologyresearcherfromFloridaStateUniversity，foundinhisextensiveresearchthatyou16badthingsmoreofterthangoodthingsinyourlife，youstorethebadmemoriesmoreeasily，andyou17themmorefrequently．Therefore，lovethepeoplewhotreatyourightandignoretheoneswhodon't．Lifeistenpercentwhatyoumakeitandninetypercenthowyou18it!Whenyoufollow“TheLawoftheGarbageTruck”,youtakebackcontrolofyourlife!Youmakeroomforthegoodby19goofthebad．Haveamarvelous，garbage-freeday!Theseedsyouplanttoday20theharvestyouwillreaptomorrow．1、A．enrich B．obtain C．spare D．ruin2、A．through B．to C．in D．for3、A．latter B．right C．opposite D．free4、A．window B．door C．brakes D．seat5、A．knocked B．overtook C．missed D．lost6、A．laughing B．throwing C．glancing D．yelling7、A．wondered B．ignored C．smiled D．guessed8、A．friendly B．a(chǎn)ngry C．tired D．disappointed9、A．expectation B．passengers C．garbage D．goods10、A．turns B．piles C．holds D．pushes11、A．roads B．children C．you D．dustbin12、A．upset B．happier C．pitiful D．frightened13、A．eontribute B．share C．explain D．spread14、A．surprise B．pleasure C．doubt D．regrets15、A．funny B．important C．strange D．embarrassing16、A．remember B．forget C．value D．a(chǎn)ppreciate17、A．recalI B．exchange C．enjoy D．imagine18、A．inspire B．take C．mend D．notice19、A．letting B．consisting C．making D．dreaming20、A．distinguish B．deserve C．deliver D．determine第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）GerrardStreetinLondon’sChinatownGerrardStreet,whichisbetweenLeicesterSquareandShaftsburyAvenue,isthemostimportantstreetinthearea.Thereis1．uniquecommunitywithmanyChineserestaurants,supermarketsandshops.Inthe1950s,itwasapoorareaandeverythingtherewasverycheap.Withtheworldricemarket2．(change),thousandsoffarmworkersinHongKong3．(lose)theirjobs,movingtoworkinsomerestaurantsinLondon.ManyBritishpeoplelikedChinesefood,sotherestaurantsbecamepopular.Theworkersoftenworked17hoursadayandhadnotime4．(learn)English.Duetothe5．(arrive)ofmoreChinese,moreshopsandbusinessesgrewup.6．(wife)cameandjoinedtheirhusbandswiththeirchildren.Thecommunitygrew,andChinatownwasborn.Sincethe1970s,economyhaschangedforthe7．(good),andtheeducationstateofBritish-bornChinesestartedtoimprove.Manyfamiliesmovedout8．Chinatown.GerrardStreetbecameastreetonlyforvisitors.London’sChinatownisverypopularinChineseNewYear,during9．timethousandsofChinesegointothestreetwithnationalflags.Londonersandtouristsgothere10．(main)forthefoodintheChineserestaurants.TheirfavoriterestaurantsarewheretheChineseeat.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。增加：在缺詞處加一個(gè)漏字符號(hào)(∧)，并在其下面寫出該加的詞。刪除：把多余的詞用斜線(＼)劃掉。修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯(cuò)誤及其修改均僅限一詞；2、只允許修改10處，多者(從第11處起)不計(jì)分。Hearingyou’reworriedthecomingexam,Icanquiteunderstandyoubecausewe’reinthesameboat、ButIthinkwecandealwithitproperlyandmysuggestionareasfollows、Firstofall,it’snormalforustobenervoustillfacedwiththeexamwhichwethinkisimportant、Secondly,we’dbettertryourbesttostudyhardandbuiltasolidfoundation,andthenwe’llfeelconfidenceofwinningbythen、Thirdly,nomatterhowwefelt,theexamisstillapproaching、So,whynottofaceitbravely?Afterall,itisourlearningprocesswhichreallydeterminesoursuccess、Ifwealwayssparenoeffortonyourstudies,thereisnoneedtoworry,becausewe’vedoneallweshould、Sopleasestaycalmandrelaxing、Ihopemysuggestionswillbeofhelptoyou、第二節(jié)書面表達(dá)（滿分25分）29．（25分）假定你是李華。某英文報(bào)社正在舉行題為“科技改變我們未來的生