[今日更新]海淀八模 2024届高三模拟测试卷(五)5.物理试卷答案

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[今日更新]海淀八模 2024届高三模拟测试卷(五)5.物理试卷答案试卷答案

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B2瓶煎商三第9用2023)TESTINGLEA8NS9芳关径(上接B1,B4版中缝ENGLISHmy学关径esmcENGLISHTESTING2韩B3新教材·外研高三基础第19期(上接B1版)aftertheymovedawaylastB(上接B2版)YHesurelike第二节（共5小题；每小题2分，满分10分）ItcantakeyearsforambitiousauthorstofinallyseetheirworksonwhichisassignedbymyteachersatschoolwhenIwritemystories.Icanaroundalot.(12)Ishetheshelvesofbookstoresandinfrontofpotentialreaders.Butoneyoung根据短文内容，从短文后的选项中选出能填入空白处的最佳选everythingmightlookbetter.Plus,,ifyouhavesurviveduntildaybreak,writewhateveIwantbecausetherearenodeadlines,wordlimitsorscoresW:OhWhenhewwriterskippedalltheconventionalmethodsofpublishingandtookhisIreallyenjoytheprocess.Inaddition,Idon'tputtoomanywritingskills项

选项中有两项为多余选项

there'sachancethatsearchpartieslookingforyouprobablyknowwheremanuscriptstraightfromhispentothepilesofhislocalpubliclibrary.AnalthoughIknowquitewellthatmyworksneedtobepolished.IamalsoM:ThatsoundslikemycatSheWouldn'titbegreattospendafewdaysinthewoodswalkingaroundtofindvou8-year-oldnamedDillonHelbighasbeenwritinghisownstoriessinceworkingonanotherbook,astoryaboutactualevents.hewas5,andhe'swantedtoseeoneofhisbooksonthelibrary'sshelves24.HowdidDillonsharehislatesttale?ikestoscratchtheandexploringnature?36SimplygettingfromAtoBisn'taseasyas40It'snoteasytowaitforhelpwithoutcomplainingorbecomingforjustaslong.So,whenhefinishedhislatesttalehejustknewhehadtoA.Bytellingittohisgrandmothereveryday.W:Ididn'tknowyouhadacat.itsounds,especiallyinthewilderness.Luckilyforallofus,therearesomeannoyedwhenyouloseyourwayintheforest.However,it'smuchsafershareit.What'smore,heknewexactlyhow.3.Byputtingitonalibraryshelfsecretly.Duringavisitwithhisgrandmothertoapubliclibrary,Dillonputhisexcellenttipsthatcanhelpyouwhenyou'relostintheforestthanwanderingaroundaimlessly.Ifyoudon'twanttogethurtbyanimalsC.BypublishingitinaconventionalwayworkrightinbetweentwootherlibrarybookswithoutbeingnoticedbyD.Bypersuadinglibrarianstoacceptit.cat.ShestaysoutsidemostStaycalm.37Ifyoudon'tstaycalm,youwon'tbeabletothinkorpassoutfromfatigue(a镀乏，it'sbestnottomakedecisionshurriedlythelibrarians.Itspagesdetailtheadventuresthattakeplaceafterthestar25.HowdidlibrariansfeelaboutDillon'swork?thetimclearlyandmakegooddecisions.RememberifyourheartisracingandSurvivaltakestime!ontopofDillon'sChristmastreeexplodesandheistransportedtovariousA.Positive.B.Doubtful.Hestaysinthehlocationsintimeandspace.C.Worried.yourbloodpressurehasskyrocketed)itwillbemuchharderforyouA.Bepatient.D.UncaringHisparentswereworriedthatlibrarianswouldgetridoftheirson's26.WhatcanwelearnfromDillon'swordsinthelastparagraph?tosurviveB.Leavesomethingbehindbook.LibrarianssaidthatDillon'sbookmetallthecriteriaforabookA.Heisproudofhiswritingskills.Staypositive.Rememberthatyou'reoutintheforestforareasonC.Ofcourse,itwould,butit'seasytogetlost.thelibrarymightincludeinitscollection.LibrarianshavebeentalkingtoHelikestowritewithoutpressure.DillonandhisparentsaboutpossiblycreatingadigitalversionsothatmoreHeoftenwritesstoriesaboutschoolsIdolikethestyle.(15)Butwhetherit'stoexperiencenewthings,buildmemorieswithfriendsandD.Backpackersareusuallyveryadventuroustypespeoplecanaccessthebook.D.Heiswritingabookbasedonimagination.family,orsimplyrelaxandenjoylife.RememberingwhatbroughtyoutoE.Thiswillhelpkeepyouwarmandsafethroughoutthenight.Withthisearlysuccess,Dillonnowhasevenbiggerplansintheworks.27.Whatisthetext?HismomsaidthathehasdecidedtobecomeanauthorwhenhegrowsupA.Anewsreport.B.Abookreview.theforestinthefirstplacewillhelpkeepyourmindpositiveF.Panicisoftenwhatleadspeopletolosetheirwayintheforest.andhe'salreadymappingouthiscareer."Idon'tneedtosticktothetopicC.Achild'sstory.D.Adiaryentry.darkcolorsBuildashelterandstartafire.YourfirstorderofbusinesswhenyouG.Ifyoutakeapositiveattitude,chancesaremuchhigherthatyou'llmakeButdres1g18loseyourwayistobuildashelterandstartafire.39Bymorning,itbackalive.yourappearance.Blackisitnesse3(目击者)inPanamacity.Panamawerehorrifiedonfridain2016第三部分语言知识运用（共两节，满分45分）when44-year-oldSandraManueladaCostaMacedoplungedtoherdeathThebestwaytostaysafe?practicecommonsenseandremembernohatblackon第一节（共20小题；每小题1.5分，满分30分）fromthe27thflooroftheLuxorToweraftershewasspotted-amountoflikesisworthunfortunateconsequences.Sothemoraloftheandvideoed-bynearbyconstructionworkerswhiletakingselfiesfromstoryistosaveyourselfiesforimportantoccasions,andmaybeconsiderAsmy5-year-oldandIwerereturninghomefromschool,IsawagratefulthatIdidn't60asaparentatthatmoment.herhalconyrailings(Theconstructionworkerswhowereskippingtheriskystuffaltogetherandjustpassthetimetryingoutfacehomelessmanontheroadside.Iwantedtogivehimmoney41didn't41.A.butB.andC.orD.soconcernedforDaCostaMacedo'ssafety,wereshoutingathertogetdownflters(athomeinsteadjustsecondsbeforeshefell28.WhyisSandraManuelamentioned?haveanycashsoIjustgavehima42.MysonJustusalso43the42.A.signB.kissC.smileD.ringwearasuitwithatie.ItcouldUnfortunately,storieslikedaCostaMacedo'sarebecomingmoreATostresstheimnortanceofnublicsafetyman.Thenithappened.Uncoached,heinsistedIshould44theman43.A.recognizedB.guidedC.noticedD.admiredcommon.AccordingtoanewstudyfromtheAllIndiaInstituteofMedicalB.Toadvisephotographerstobecareful.Sciences,atleast259peoplehavemadetheextremesacrifice(forC.Toprovetheyoungerovtakingselfiesbethethe30centshehadinhispocket.Itwasalmostasifheheardmy4544.A.askB.payC.showD.givetheperfectphoto.D.TointroducethetopicofthetextM:It'stoofancy.(16)Maybeandrespondedoutloud.45.A.requestsB.thoughtsC.appealsD.promises29.Whatisbansalmostconcernedabout?A.Morechildrenarebecomingvictimsone.HowIwas46thathewantedtodothis.But47,Iwashesitant.I46.A.awareB.afraidC.happyD.gratefulthanalittledisturbing:Theleadingcauseofselfiedeathwasdrowning.RTakingnhotogranhscannotheavoidedW:Youcantryhothon.Thenyodidn'twanttogivethismanjust30cents.Myown48andthoughtsof47.A.honestlyB.probablyC.sadlyD.luckilyfollowedbytransportation-relatedaccidentsandfalling.TheaverageageC.Peoplerisktheirlivestogainlikesonlineofvictimswas22.94yearsold.d.Deathsfromdrowningareontheincreasethehomelessindividual'sunknownreactiontoreceivingjust30centswere48.A.stateB.prideC.wishD.regret"Whatworriesmemostisthatitisapreventablecauseofdeath,"30.WhatcanweinferfromRussia's"SafeSelfie"campaign?Ithinkyourchoiceisbetterhinkyoucanbuyboth.49.Ievenwantedtotellmysonwhathehadwasn't50.However,49.A.puttingmeawayB.lettingmedownA.Everyscenicspotshouldhave"noselfiezoneslotoflikesandsharesonsocialmedia.Idon'tthinkthisisworthsacrificingB.Measuresaretakentopreventselfie-relateddeathsocircumstancesIquicklyrealizedIwastheonly51inthissituation-IhadbeenC.settingmeupD.holdingmebackyourlifeforsuchathing.CRussiahansneoplefromtakingselfiesasapioneerD.Morephotographershavetakentheirselfiesseriouslyeatinthiseachinghimtobekindandnowhewantedtogive,butIwasaboutto50.A.enoughB.easyC.smallD.rareWhilethenewsremainsserioustheresearchershaveatopreventfuturedeaths:"Noselfiezones"shouldbedeclaredacrosstourist31Whatisthebesttitleforthetext?ties.Itseemsthatthereis52themoment.51.A.concerrB.subjectC.reasonD.problempeaksandtalleedtogotoanotherclothceafreeeateaacahsPeai0eIdecidedtodowhathe53.Rollingdownmywindow,Isaidto52.A.missB.takeC.ruinD.spendB.TryvariouswaystotakebeautifulselfiesText10isalreadycatchingoninsomelaces:RussialaunchedaSafeSelfieCSelfiesshouldbehannedintouristareastheman,"I'msorry,Idon'tbringmoney,butmysonwantstogiveyou53.A.approvedB.requiredC.orderedD.deservedcampaignthreeyearsagoandMumbaideclared16"noselfiezones"D.Everyonemustbeawayfromtakingselfieswhilebeingotheroadeverythinghehas."ThenI54himthe30cents.Guesswhat?The54.A.handedB.threwC.lentD.awardedDtravelguideswiththeworld?Allsmileonthatman'sfacelitupthe55andhesaidtoJustus,"Godbless55.A.bridgeB.roomC.roadD.squareouneyou,littleman.Thankyousomuch!"56.A.helplessB.childishC.uselessD.foolishTail-likeextensionsonsomebutterflywingsmaybemorethanjustSoit'snotsurprisingthatitcouldbreakoffmosteasilyinabird'sbeastylish.Theseeye-catchingtails”mayhavebecomeadecoy(诱饵)toouroftheirbeakstrikes43outof5How56IwouldhavebeenhadInotallowedmysontogive57.A.commentB.embarrassmentC.confidenceD.argumentfromattackingabutterfly'sheadorbelly,scientistssaypartsofthewings.Andnearlyfourinevery10strihitbothandtheorangeandbluecoloredareasonthewingatbecauseofmybaseless57atthatmoment.Myboyremindedmeby58.A.heartB.lookC.adviceD.methodhaveevolvedmultipleneforcurioustravwithatimesindifferentspeciesofbutterflies."AlotofthesebutterfliesdisplaysametimeThatwasmorethananyotherbodyareaontheseinsectdecoys.hisactionthatit'salwaysaboutthe58.Itdoesn'tmatterhowmuch59.A.improvesB.attractsC.honorsinteD.touchestails,"saysbiologistArianeChotard."Andwedidn'treallyknowwhy.32Whatcanbelearnedaboutbutterflies'wingtailsinParagraph1?Birdsareknowntoattackeyespotsorhead-shapedpatternsonA.Theyhaven'tchangedsincethebeginning.theproceofupdatingourcityyouhave;givingwithlove59othersmorethanwethink.I'mjust60.A.mindB.failC.breakD.staybutterflywings.ChotardandhercolleagueswonderedifwingtailsarealsoB.Theymainlymakebutterfliesappealing.第二节（共10小题；每小题1.5分，满分15分）theirtargets.Tofindout,theycollectedsailswallowtailbutterflies(They'recommoninallbutterflies.ndthworld.ThiscouldnearAriege,France.Onthewingsjustabovethebutterfly'stailsarespotsD.Theymayhelpbutterfliessurvive.阅读下面短文，在空白处填人1个适当的单词或括号内单词的正hesitation,,theboydirectlywenttoseekwhathethoughtwasimportanttoofblueandorange.Thesevividcolorsstandinsharpcontrasttotheyellow33WhydidChotardandhercolleaguesdothestudy?确形式

stripes(条纹)coveringtherestofthewings.Tofindouthowbutterflieshuntforfood.youliketohelpusbysharinghisfamily.Insteadofgoingtothetoyshelf,he65.(run)straightAmongthe138swallowtailscollected,65-notquitehalfofthemB.Toknowifbirdsattackbutterflies'wingtailsIfyouhandedachildasumofcashandtoldhimtobuywhateverhetohomegoodsandthebabydepartment.ThePunShowteamwatchedInourcityguideswearhadatleastonedamagedtail.Whentheresearcherslookedatall130ofC.Tolearnbetteraboutsailswallowtailbutterfliesyslookingbehindtthemamwantedatastore,you'd61.(probable)expecthimtoloadthecartin66.(amaze)ashefilledthecartwithnecessaryhouseholdthewingsinthisgroup,theyfoundthatmorethaneightinevery10oftheD.Toprovetheimportanceofbutterflies'eyespots.34.Whatdotheunderlinedwords"thatidea"inParagraph4referto?etoofferwingshaddamaged“tails'”(购物车)withtoysandjunkfood.However,what62.boydidin67.(item),manyofwhichwereforababy.When68.Theteamdecidedtotestthatidea.TheycaughtseveraldozenA.Butterflies'wingtailswerebirds'targetsanexperimentwasunexpectedlysweet.(ask)whyhechosethosethings,hesimplysaid,"They'reformysongbirdscalledgreattits.Thentheyintroducedfakebutterfliestothe3.Butterflies'wingtailswereveryattractive.cagedbirds.ThebiologistsmadethefakeinsectsbygluingrealswallowtailC.Butterflies'wingtailscouldeasilygetinjured.AgroupofcomedianscallingthemselvesThePunShowtriedanfamily."wingstoacardboardbody.Videosrecordedhowthebirdsresponded.AndD.Butterflies'wingtailscouldbeeasilyreplaced.19experimentwheretheywalkeduptoachild63.waslookingatWhata69.(thought)andselflessboy!Peopleareencouragedrespondtheydid.Theyattackedthefakeinsects.35.Whatdotheresearchersthinkoftheresultsoftheirtest?YoureallymusteanttowritevideogamesinaTargetstore.Theytoldhimhehadthreeminutestoput70.(watch)thevideoontheInternettoseehisactofkindnessandTheresearchersalsomeasuredtheforceneededtotearoffdifferentA.They'redisappointing.B.They'resurprisingsectionsofaswallowtail'swing.Thetail'svein(wasthemostfragilepart.C.They'redebatable.D.They'rereasonableanythinghewantedintothecartandthatitwouldbefree.64.sharehisstory.下转B3版(下转B4版)

10、如图是一小型交流发电机供电原理图,两磁极N、S间的磁场可视为水平方向匀强磁场,理想变压器原、副线圈分别与发电机和灯泡连接,灯泡上标有“6V3W”字样且正常发光(除灯泡外不计其余电阻)从某时刻开始计时,发电机输出端的电流随时间变发电机化图像如图乙,下列说法正确的是()A.当t=0.04s时发电机内线圈平面与磁场方向垂直B.发电机输出电流的瞬时值i=2(50t)AC.变压器原、副线圈匝数之比为2:4D.发电机1分钟内产生的电能为180J

8.已知质量均匀分布的球壳对内部物体的引力为零。如图为某设计贯通地球的光滑真空列车隧道,质量为m的列车从入口A点由静止开始穿过隧道到达地球另一端的B点,其中O为地心,C点到点的距离为x0。假设地球是半径为R的质量均匀分布的球体,地球表面的重力加速度为g,,不考虑地球自转影响。则A.列车在C点处受到的引力大小为F=mg(1-xR)振动C.列车的最大速度为若列车完全无动力往复运行,则它在隧道内做简谐gRD.列车通过隧道的时间小于4Rg

4.某变压器内部示意图如图所示,定值电阻R1、R2分别连在理想变压器原、副线圈上,且R1=4R2,理想变压器原、副线圈匝数之比为2:1,左侧接线柱接在交流电源上,则R1、R2的功率之比为A.2:1B.1:1C.1:2D.1:3R2