山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx

山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx

ID:83548856

大小:35.30 KB

页数:12页

时间:2023-10-23

上传者:老李
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第1页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第2页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第3页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第4页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第5页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第6页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第7页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第8页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第9页
山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx_第10页
资源描述:

《山西省忻州市2022-2023学年高二下学期4月期中英语Word版无答案.docx》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库

2022~2023学年高二下学期期中联合考试英语试卷第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。例:Howmuchistheshirt?A.£19.15.B.£9.18.C.£9.15.答案是C。1.Whatdoesthewomanwanttobuy?A.Vegetablesandapples.B.Orangesandapples.C.Sweetsandapples.2.Whoiscomingfortea?A.John.B.Mark.C.Tracy.3.WhereisthemangoingtospendhisChristmas?A.Inhisbrother’s.B.Inhismother’s.C.Inhissister’s.4.Wheredoesthemanmostlikelylive?A.InCalifornia.B.InNewYork.C.InCanada.5.Whyarethekidsinthewoman’syard?A.Toplaybaseball.B.Tolookfortheirdog.C.Togettheirbaseballback.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6、7题。6.Wheredoesthewomanwanttogo?A.ToDisneyland.B.ToShanghaiUniversity.C.TotheOrientalPearlTower.7.Whatwillthespeakersprobablydonext? A.Calltheirneighbors.B.Canceltheirflight.C.Orderataxi.听第7段材料,回答第8、9题。8.Whydoesthewomanwanttogohome?AShedoesn’twanttoattendthemeeting.B.Sheneedstogetsomethingtoeat.C.Sheisn’tfeelingwell.9.Whatwillthemandoforthewoman?A.Drivehersomewhere.B.Workonherprojectforher.C.Askforasickleaveforher.听第8段材料,回答第10至12题。10.WhywasJimunabletofindSusan’shome?A.Hehadn’tbeentoldhowtogetthere.B.HeforgottobringthemapSusangavehim.C.Hejustspentthirteenminutessearchingforherhouse.11.WhatdoesJimwantSusantodonow?A.Comeandgethim.B.Givehimanewmap.C.Tellhimthedirectionagain.12.HowwillJimgotoSusan’shome?A.Onfoot.B.Bybike.C.Bybus.听第9段材料,回答第13至16题。13.What’stheprobablerelationshipbetweenthetwospeakers?A.Doctorandpatient.B.Husbandandwife.C.Employerandemployee.14.What’sthewoman’sattitudetowardstheman’sidea?A.Positive.B.Indifferent.C.Negative.15.Whydoesthemanthinkheshouldjointhefootballteam?A.Hewasaprofessionalplayer.B.Heusedtoplayfootballverywell.C.Itisorganizedbyhisneighborhood.16.Whatdoesthewomanadvisethemantodo?A.Insistonhisdiet.B.Domoreexercise.C.Jointhefootballteam.听第10段材料,回答第17至20题。17.Whatpartofworkdoesthespeakerdoonhisown?A.Listeningtostories.B.Developingprograms.C.Writingdialogues.18.Whatdidthespeakerplantobewheninthesecondaryschool?A.Aviolinist.B.Abasketballplayer.C.Ajournalist. 19.Whendidthespeakerdecidetoworkinthevideogameindustry?A.Whilestudyinginafilmschool.B.Beforeleavinguniversity.C.Beforehurtinghishand.20.Whatdoesthespeakerlovemostabouthisjob?A.Winningmanyprizes.B.Gettinghighsalary.C.Workinginharmony.第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。AWhattoSeeinDujiangyanCityDujiangyanIrrigation(灌溉)SystemDujiangyanwaterconservancy(保护)projectmakesfulluseoflocalgeographicalconditionsofhighnorthwestandlowsoutheast,accordingtothespecialnaturalfeatureofmountainsandriversandaccordingtowaterpotentialtodrawwaterwithoutdamtoirrigatebygravity.Whatisgreatisthatitexistsformorethan2,250years,anditproducesmoreandmorebenefits.AfterthecompletionofDujiangyanIrrigationSystem,theChengduplainbecameavastrichland.TwoKingsTempleTwoKingsTempleislocatedintheMinjiangRiverrightbankslope(斜坡)anditclosestoDujiangyaninthefront.ItwasEmperorTempleoriginallyinmemoryofthekingofShuandlater,itwasofferedsacrificestoLiBingandhisson,renamedthe“ChongdeTemple”.Inthemainhall,thereisthestatueofLiBingandhissonandtherewaswaterconservancyquotes,poetinscriptions(题词)andsoon.FulongTempleFulongTempleislocatedintheLiduiPark.ItissaidthatLiBingandhissonwereheretopreventfloodsbywatercontrol.SointheearlyyearsoftheNorthernSongDynasty,inordertohonorLiBing,itwasnamed“FulongTemple”.InthemiddleoffronthallthereisLiBingstonefigurecarvedintheEasternHan.AnlanSuspensionBridgeAnlanSuspensionBridgeisalsoknownas“AnlanBridge”and“CoupleBridge”.ItislocatedinDujiangyanFishMouth,knownastheoneofthefivebridgesofancientChinaandisthemosttypicallandscapeofDujiangyan.ItwasbuiltbeforetheSongDynasty.Theoriginalbridgeusedwoodblockasbase,hangingathickbamboocablecrosstheriver. 1.BywhatwasDujiangyanwaterconservancyprojectmainlybuilt?A.Wideplains.B.Highdams.C.Artificialrivers.D.Geographicalconditions.2.WhatdoTwoKingsTempleandFulongTemplehaveincommon?A.Theywerebuiltinparks.B.TheyhavestatuesofLiBing.C.TheywerelocatedontheleftbankoftheMinjiangRiver.D.TheywerethemosttypicallandscapeofDujiangyan.3.WhatdoweknowaboutAnlanSuspensionBridge?AItwasbuiltintheMingDynasty.B.ItistheearliestbridgeinChina.C.Itwasoriginallybuiltonstones.D.ItisoneofthefivebridgesinancientChina.BThisisastoryIwantedtosharejusttoshowhowoftenthingshappenforareason.Andjustbyhavingashortconversationwithastrangercanchangethecourseofsomeone’sday.Itbroughtmetotearsandstilldoes.YesterdaymyparentswereheadingoffonalittleholidayandItookthemtothetrainstation.Uponarrivalitwaspouringrain.Igottheirluggageoutandhelpedthemtotheelevatorandsentthemontheirway.Astheywereentering,anelderlymanwasexiting.WewalkedbacktotheentranceandIcommentedtohimIhopedhehadarrangementstogetwhereheneededtogo.Hewasgoingtowait30minutesforthebus.IaskedwherehewasgoinganditturnedoutthathewasheadingtothesametownasIwas,justa15-minutedriveaway.Iofferedtodrivehimandhegratefullyaccepted.WehadalovelychatonthewayandIlearnedsomeofhishistoryandthefactthathewas87andheadingtothehospitalwherehisonlydaughterstayed.Hisdaughterhadmentaldisability.Atearfelldownhischeekashetoldmeabouther.Imanagedtoholdittogetherbutbarely.AsIdroppedhimtotheentranceofthehospital,IgavehimthebunchofflowersIhadinthecarwhichIhadgiventomymumonMother’sDay,forgettingshewouldn’tbehometoenjoythem.Iwouldmuchratherseethemenjoyedbyhimandhisdaughterthantakethembackhome.Tearsrolleddownhischeeksandhethankedme.AsImademywaybacktomycar,Itotallylostcontrolofmyemotionsandcriedlikeababy.Iwasverygladtobeabletohelphiminsomeway.4.Howdidtheauthorhelptheelderlyman?A.Bygivinghimalift.B.Bycarryinghisluggage.C.Byhelpinghimtakeataxi.D.Bytakinghimtothestation.5.Whatwastheelderlymangoingtodo? A.Goonaholiday.B.Gobackhome.C.Buyabunchofflowers.D.Seehisdaughterwithmentaldisability.6.Whichofthefollowingbestdescribestheauthor?A.Well-paid.B.Warm-hearted.C.Brave.D.Polite.7.Whywastheauthorgladtocry?A.Hisbehaviourmadeadifferencetotheelderlyman.B.Hepaidavisittotheelderlyman’sdaughter.C.Heignoredhisdaughter.D.Hemissedhisparents.CAlecturerintheFacultyofAgriculture,UniversityofIbadan,OyoState,DrOlabodeBadiru,hascalledonthegovernmenttopaymoreattentiontofoodsecurityinthecountrytosolvetherisingcostoffoods.AccordingtoDrBadiru,farmersneedfertiliserandotheragrochemicalslikepesticides.Insecticidesandotherstosolvetheproblemofpests.Allofthesewillcostmuchmoney.Besidesthat,wehavetheproblemofinsecuritythatfarmersarebeingchasedawayfromthefarm.DrBadirualsocalledonthegovernmenttoaddressinsecurity,sayingfarmersareafraidofgoingtofarm.He,whogavetheadvicewhilespeakingwithjournalistsinIbadan,urgedindividualstoembracebackyardfarmingtoreducethespendingonsomefooditems.Mostofthefarmmachinesandchemicalsusedbyfarmersareallimported,heemphasisedthatthesemayhaveeffectsonwhattheywillproduce.Reducingtherisingcostoffoodrequiressomeeffortsfromindividualsandthegovernmentatalllevels,headvised,andattheindividuallevel,backyardfarmingcouldhelptore-ducetheneedforpurchaseoffood.HeadvisedNigerianstogrowvegetablesandothereatableplants,raisesmallanimalslikesheepandgoatsandraisedomesticanimalsintheirhouses.Beyondthebackyards,healsosaidyouthsshouldbeencouragedtogointofarmingdespitethechallengesinvolved.Thegovernmentatalllevels,especiallythestates,mustprovideanenablingenvironmentforwillingcitizenstoengageinagriculture.Securityisthekey.Basicfacilities,suchasroadandelectricity,shouldbeimproved.Wecanstartbypushingpracticalresearchproductstothefarmsforadoptiontostrengthenfarmproductivitythroughafunctionalagriculturalextensionsystem.“Essentially,wemustlookforinnovativewaysofbringingtheunitcostofagriculturalproductiondown,amongothermeasures,”hesaid.8.WhatcausesfoodpricestoriseaccordingtoDrBadiru?AHighcostandinsecurity.B.Coldandheavysnow. C.Strongwindandpests.D.Warandflooding.9.Whatdoestheunderlinedword“embrace”meaninparagraph3?A.Catch.B.Emerge.C.Hold.D.Accept.10.WhatisDrBadiru’sattitudetowardsthecurrentagriculturalproductionenvironment?A.Dissatisfied.B.Optimistic.C.Uninterested.D.Unclear.11.Whichofthefollowingisasuitabletitleforthetext?A.HowtoadjustfoodproductionB.ProblemscausedbyrisingfoodpricesC.HowtosolverisingcostoffooditemsD.SuggestionsonimprovingfoodproductionDGreenisthenewgold.AsChinaistransitioning(转变)towardsagreenerdevelopmentmode,low-carbonindustriesinthecountryhavebeenboostinginrecentyears,whichhasledtomorebusinessopportunitiesforcompaniesworldwide.Thenewenergyvehicle(NEV)industryisafineillustration.Lastyearalone,Chinasoldabout6.89millionNEVs,up93.4percentyearonyear.ThemarketshareofNEVsinChina’sautomarketreached25.6percentin2022,up12.1percentagepointsfrom2021.Domestically,China’sgreentransitionisbringingarealchange.Globally,itisalsohelpingothercountriestosustaingreengrowth.“ChinaisthelargestsupplierofsolarenergyequipmentacrosstheworldandinAfricainparticular,”saidAjayMathur,directorgeneraloftheInternationalSolarAlliance.WhilenotingthatmanysolarpanelsandbatteriesbeingusedinAfricaareofChineseorigin,MathurstressedChina’sinvolvementandhugepotentialintermsofrealizingAfrica’sseekingforsolarenergydevelopment.“ThereisthegreatestlinkthatexistsbetweentheChinesemanufacturersofsolarenergytechnologyandtheAfricanusersofthattechnology,”hesaid.ApartfromAfricancountries,Chinaisalsosharingitsgreendevelopmentphilosophywithmanymorecountriesacrosstheglobe.TheChileancapitalofSantiagohasbeentappingelectricvehiclesfromChinaaspartofplanstoimproveitspublictransportsystemandadvancecleantravel.Whileboostingdevelopment,maintainingbiologicaldiversity(生物多样性)isalsoimportant.Forexample,manytunnelswereextendedandroadsarereplacedbybridgestoprotectelephanthabitatsintheconstructionoftheChina-LaosRailway.“ThecontributionofChina’sgreendevelopmenttoglobalsustainabledevelopmentcannotbeignored,anditalsosetsanexampleforothercountries’greendevelopment,”saidAbdulrahmanAldakhil,directorofCorporateCommunicationofSaudiNationalCenterforVegetationCoverDevelopmentCombatingDesertification.“China’spromotionofinternationalcooperationtoprotecttheenvironmentisareflectionofitssenseofresponsibility,”he said,“China’sexperienceingreendevelopmentisworthlearningfrom.”12.Whatmessagedoestheauthorconveyinthefirsttwoparagraphs?A.Mostnewenergyvehicleshavebeenmade.B.Newenergyvehiclessellwellathomeandabroad.C.Chinaistryingtomovetoagreendevelopmentmode.D.Greenhabitsshouldbedevelopedtoprotecttheenvironment.13.WhatdoesChinadoinhelpingAfricanaccordingtothetext?A.Supplyfood.B.Promotegreendevelopment.C.Sellsolarenergyskills.D.Buildrailways.14.Whydoestheauthorgivetheexampleinthefifthparagraph?A.TopraiseChinesefortheirtakingcareofanimals.B.TothankChinaforitscontributiontoothercountries.C.ToacknowledgeChina’seffortsinprotectingbiodiversity.D.ToshowthatChinesepeoplearegoodatroadconstruction.15.WhatcanwelearnfromAbdulrahmanAldakhil’swords?A.Countriesshouldstrengthencooperation.B.Humanbeingsshouldprotecttheenvironment.C.Chinaisamodelforothercountriestofollow.D.Greendevelopmentcanmakethecountrystronger.第二节(共5小题;每小题2分,满分10分)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项。选项中有两项为多余选项。Goingbacktoschoolafterholidayscanbeanexcitingtime,butitcanalsocauseworryandanxiety.___16___.Herearesomesuggestions:SetaroutineandpracticeitSettingaroutineandleadingchildrentofinishitcanhelpthemfeellessanxiousaboutthefuture.Settingaroutineisvaluableforanyone,especiallyforyoungerchildren.____17____.FrequentlycheckinwithchildrenabouthowtheyarefeelingAsyouhelpchildrengetsettledintotheirnewroutine,checkinwiththemonhowthey’refeelingabouttheirdays.Overtime,besuretoaskabouttheirteachers,friends,busrideandout-of-classactivities.____18____Joininginout-of-classactivitiesgivesstudentsabreakfromlessonsandoffersachanceforthemtoconnect withtheclassmates.Havingsomethingtolookforwardtoandfriendswhoenjoydoingthesamethingstheydocanhelpchildrenfeellessanxiousaboutgoingtoschool.Teachchildrenhowtoself-advocate(自我拥护)It’sespeciallyimportantforteenagerstofeelliketheycanbegoodself-advocates.Thisincludesbeingabletoknowhowthey’refeelingandexpressit,andknowingwhototurntoifthey’remeetingwithdifficulties.____19____BegentlewithyourselfandchildrenRememberthattheanxietyistemporary.____20____.“It’seasytothink,‘Wedothiseveryyear;itshouldn’tbesohard.“Buteveryyearisdifferentandbringsnewchallenges,soit’simportanttobegentlewithyourselfandchildren,”saysDrPflum,anexpert.A.SpottinganxietyinchildrenB.TheymayneedsupportinarrangingtheirowndaysC.Encourageout-of-classactivitiesthatinterestchildrenD.Soit’snormaltofeelanxiousaboutgoingbacktoschoolE.ParentscanhelpchildrenfeelmoreateaseaboutthenewschoolperiodF.Ifparentsnoticeanyoftheseinchildren,besuretotalkwiththemaboutitG.Parentscanencouragechildrentotalktothem,anadviserorsomeonethattheyknow第三部分语言知识运用(共两节,满分45分)第一节(共20小题: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。Youneverknowhowgoodyourneighborsareuntilthere’sanemergency.ItwasaftermidnightwhenClifford____21____tothesoundofanoisenextdoor.Outside,hesawthatthehousenexttohiswas____22____,andtherewerethreepeople____23____.Amotherwithateenageranda5-year-oldchildwere____24____forhelpinsidetheburninghome.Unabletogetdownthestairsduetothicksmokeand____25____,theonlywayoutofthebigfirewasthroughthewindow.Thinkingfast,Cliffordranintohisbackyardand____26____anoldmattress(床垫)outandplaceditbeneaththewoman’swindow.“Comedown,comedown,”hecalleduptothefamily.He____27____thepanickedmotherthathewould____28____thechild.Inanactof____29____anddesperation,themotherhandedherchildoutofthe_____30_____-intoClifford’sarms.Next,itwasthemotherandtheteenager’turns.Luckily,theirlandingswere_____31_____. Ninepeoplearehomelessafterthehousewas_____32_____.TheRedCrossisworkingtohelpthevictimsrecoverfromlosingtheirhomeand_____33_____.Thehousesufferedabout$1millionindamages,andthefirewassohotthatitevenmeltedthesiding(墙板)ofthehousenexttoit.Two_____34_____fromtheBostonFireDepartmentsufferedminorinjuries.Afterthebigfire,Cliffordwaspraisedforhis_____35_____.Laterhesaidhewashappyhecouldhelpthefamily_____36_____fromtheflames(火焰).Hesaysthemotherhesavedwasso_____37_____andshecouldn’tstopthankinghimforhelping.Ittookalotofcourageforhimtoruntowardsthatfire!_____38_____,everyonemadeitoutalive.Clifforddidn’tthinktwiceaboutrunningtowarddangertohelpthese_____39_____.Everyonewouldallbe_____40_____tohaveaneighborlikehim!21.A.wokeupB.stoodbyC.calmeddownD.setoff22.A.ondisplayB.inorderC.onfireD.undercontrol23.A.cheatedB.tiedC.attackedD.trapped24.A.preparingB.fightingC.punishingD.screaming25.A.steamB.dustC.fireD.fog26.A.examinedB.pulledC.soldD.buried27.A.misjudgedB.assumedC.acknowledgedD.ensured28.A.scareB.catchC.educateD.prevent29A.faithB.honestyC.curiosityD.warning30.A.floorB.stairC.fieldD.window31.A.safeB.creativeC.formalD.confusing32.A.boughtB.usedC.destroyedD.decorated33.A.propertyB.shelterC.lifeD.jewels34.A.audiencesB.patientsC.firefightersD.performers35.A.modestyB.politenessC.carelessnessD.bravery36.A.learnB.escapeC.sufferD.differ37.A.toughB.worriedC.gratefulD.excited38.A.SuddenlyB.SadlyC.InterestinglyD.Thankfully39.A.neighborsB.doctorsC.passers-byD.businessmen40.A.dangerousB.cleverC.embarrassedD.fortunate第二节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。 Afive-month-oldbirdhassetanewrecordforlong-distancemigration(迁徙)after____41____(fly)13,560kilometerswithoutstoppingoveraperiodof11days.Thepreviousonewassettwoyearsagobyanotherbirdthat____42____(cover)about12,000kilometersin11days.____43____(million)ofbirdssetfortheskyforalongandquitehardjourneytogetawayfromthecomingcold,feed,andhavebabiesfor____44____nextfewmonths.Alotofthemtravelthroughdistancesofover10,000kilometers.Thisyear,an____45____(astonish)13,560kilometerswascoveredbyabird,____46____setanewGuinnessrecordintheprocess.Thishappenedlastmonthwhentheyoungbirdhadits____47____(depart)fromAlaskatoNewZealandforthewinter.Thebirdtookoff____48____October13fromtheYukon-KuskokwimDeltainAlaska,followedtheusualrouteacrossthePacificOceandowntoNewCaledoniaandthroughtheTas-manSea,beforemakinganunexpected90-degreeturntowardsTasmaniaratherthanNewZealand.Scientistshadtheability____49____(know)thebird’srecordflightwiththehelpofatinytrackerthatonlyweighed5grams.Anexpertsaidthebirdlost“halformoreofitsbodyweight”duringthe11-dayflight,butitmadeitarriveatthedryland____50____(safe).第四部分写作(共两节,满分35分)第一节短文改错(共10小题;每小题1分,满分10分)51.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。Manyteenagershavedifficultgettingalongwiththeirfathers.Icanfullyputmyselfyourshoes,asIonceexperiencedthesameproblem.Youcantrythefollowedsuggestions.Bepatientwithyourfather.Youtwomusthavemisunderstoodeachanother.Thekeytosolvetheproblemisregularandhonestcommunication.Explainyouractionsandfeelingscalmlylistencarefully,andaddressherconcerns.Besides,youshouldtryyourbesttoseeingthingsfromhispointofview.Onlyinthesewayscanyourmisunderstandingsbeclearup.Youwilllearntobackdownandwhatyourfatherwillrelax.Withalittlebitofpatienceandcommunication,muchoftheseproblemscanbesolved.第二节书面表达(满分25分)52.假定你是学生会主席李华,你校将举办以“BeautifulNature ”为主题的中国画艺术展。请你用英语写一则通知,内容包括:1.艺术展的目的;2.艺术展的时间和地点;3.艺术展的内容。注意:1.词数100左右;2.题目已为你写好;3.可以适当增加细节,以使行文连贯。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________听力答案:1〜5CBBAC6〜10AACCB11〜15CABCB16〜20BCAAC

当前文档最多预览五页,下载文档查看全文

此文档下载收益归作者所有

当前文档最多预览五页,下载文档查看全文
温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,天天文库负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。
最近更新
更多
大家都在看
近期热门
关闭