2025届山东省泰安市宁阳第一中学高考英语倒计时模拟卷含解析

2025届山东省泰安市宁阳第一中学高考英语倒计时模拟卷注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。将条形码粘贴在答题卡右上角"条形码粘贴处"。2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试题卷上。3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。4．考生必须保证答题卡的整洁。考试结束后，请将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．Isthisyourcellphone,Tony?I________itwhenIwascleaningtheclassroom.A．cameacross B．dealtwithC．lookedafter D．heldonto2．Experienceisahardteacherbecauseshe________thetestfirst,thelessonafterwards.A．givesB．hasgivenC．wasgivingD．wouldgive3．TherecentlyreleasedfilmKong：SkullIslandsuccessfully________theaudiencetotheadventurewithDolby3-Dtechnology.A．transportsB．adjustsC．transformsD．relates4．Manyyoungpeoplejustcan’tlivewithouttheInternet,theydependonforwhateverinformationtheyneed.A．which B．when C．where D．what5．Shesatonthetopofthestairs_____herheadonhercrossedarmsandcried.A．for B．when C．with D．while6．---________IremindyouofistoreturnthebooktoourEnglishteacher.---Iwillgiveittohim_________Iseehim.A．That;immediatelyB．What;themomentC．What;whileD．Whether;once7．TheexchangestudentfromKenyaoftenshareswithusthenewsofhiscountryand____ofhisneighbouringcountries.A．those B．that C．it D．theone8．----CouldIaskyouaprivatequestion?----Sure,A．pardonmeB．goaheadC．goodideaD．forgetit9．________fromJ.K.Rowling’sbookseriesofthesametitle,the“HarryPotter”moviesareuniversallyacknowledgedasclassics.A．Adapting B．HavingadaptedC．Adapted D．Tobeadapted10．Modestyisakindofgoodquality,whichis______ittakestobeyourpersonalbest.A．what B．where C．which D．when11．Marylikedtolookbackonherhigh—schooldays，shethoughtwerethehappiestinherlife．A．that B．what C．which D．when12．—________?Youlookreallydown.—I’mtiredofmyjob.Thereareendlessproblemstodealwith.A．Whybother B．SowhatC．What’sup D．Whynot13．IfyouwanttoseeMr.JohnsononFridaymorning,makesureheis______aheadoftime.A．approachable B．accessible C．available D．convenient14．—Whatamess!You’realwaysthrowingthingsabout.—Don’tbe____,Mum.Iwilltidyitupnow.A．hotunderthecollarB．oncloudnineC．offthetopofyourheadD．downinthedumps15．Thisbookissaidtobethespecialone,which________manyeventsthatcannotbefoundinotherhistorybooks.A．covers B．writesC．prints D．reads16．Lindarealizedshewasinthewrongandpromisedto________anewleaf.A．takeoverB．turnoverC．getoverD．goover17．Everyoneinthevillagehopedthathewould______afterafewdays’treatment.A．pickup B．comeup C．keepup D．makeup18．ManyteacherslikesurfingtheInternet,________theymayfindalotofusefulvideosaboutteaching.A．which B．whereC．when D．that19．Ateacher’sjobisnottotellthestudentswhattobelieveorvalue,butto________themtodevelopaworldviewforthemselves.A．urge B．equipC．persuade D．rank20．Mymother______angrywithme,butIcouldn’tshutmymouthbeforeIshoutedather!A．wasn’t B．wouldn’tbeC．wouldn’thavebeen D．hadn’tbeen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）TheSongDynasty(960-1279)isoftenreferredtoastheChineseRenaissance(文艺复兴).Foraboutthreeandaquartercenturies,underitsrule,Chinaenjoyedaperiodofeconomicgrowthwithgreatartisticandintellectualachievements.OneofthemostimportantfactorsintheSongRenaissancewastheprintingpresswhichmadeforarebirthofclassicalConfucianlearning.Bythe10thcentury,printerswereproducingalargenumberofcopiesoftheclassicalConfuciantexts.Withthisincreaseintheproductionofbooks,educationspreadandbecamewidelyavailable.PrintingalsohaditsgreatestinfluenceontheChinesepoliticalsystem.IntheSongDynasty,govemmentexaminationsbecamethemostimportantwaytopoliticalpowerinChina.Foralmost1,000years,Chinawasgovemedbymenwhohaddoneverywellinexaminations.Thousandsofstudentsstudiedfortheexams,andthousandsofinexpensivebookswererequired.Withoutprinting,suchasystemwouldnothavebeenpossible.TheSongperiodwasalsothegoldenageofChinesepainting.EmperorHuizong(1101-1125)wasatalentedpainterwhoencouragedthearts.Aroyalpaintingacademywascreatedandmanyfineartistsweresupported.Theperiodisbestknownfornaturesubjectsandlandscapepaintings.GuoXiusedperspectiveinhispaintingsandTheQuictValleyisoneofhisbest-knownworks.OneofthegreatestlandscapepaintersoftheperiodwasFanKuan.Hismasterpiece,TravellingamongMountainsandGorges,isoneofthemostfamousChinesepaintings.Completedaroundtheyear1000,itwasinspiredbythepowerofnatureandtherelativeinsignificanceofhumans.1、WhenwastheChineseRenaissance?A．ImmediatelyaftertheRenaissanceinEurope.B．DuringtheSongDynasty.C．AtthetimeofConfucius.D．intheyear1,000.2、WhatcontributedtospreadingtheideasofConfucius?A．Thespreadofeducationtothemiddleclasses.B．People’snewinterestinclassicaltexts.C．Thedevelopmentofpainting.D．Theprintingpressandawideavailabilityofbooks.3、Howdidpeoplebecomepoliticiansatthetime?A．Onlymembersofthewealthyclasscouldgointopolitics.B．Asmallnumberofpowerfulfamiliesranthecountry.C．Onlymembersgoodatpaintingweresupportedbytheroyalty.D．Therewasaspecialexamsystemtoselectpoliticians.4、FromthepassagewecanknowthepainterofTravellingamongMountainsandGorgesis＿＿＿．A．GuoXiB．EmperorHuizongC．FanKuanD．Confucius22．（8分）AsIwentdownthewoodensnowysteps,Iheldtheroughrailing(栏杆)withonehand,heldmycryingdaughterKellywiththeotherandmademywayintotheyard.IkneweverythingwouldbeokayifIlocatedmymother.Insteadofasmile,shegreetedmewithconcern.IknewshehadreadmyfaceasI’dapproached.“What’swrong?”sheasked.Iheldthebabyout.“Ican’ttakecareofthisbaby,”Isaidsimply.Mymotherdidn’ttakeherfrommyarmsasIexpected.Shesmiledslightly,andthenrepliedfirmly,“Youhavetotakecareofthatbaby.”ThiswasnottheresponseIwanted.Couldn’tshehearthebabycrying?Iwantedhertofixthisproblem.Instead,shetookoffherglovesandaskedmeinforsomecoffee.MomheldKellywhileIheldthecoffeecup.Atthatmomentthebabyfinallystoppedcrying.IglancedoveratKelly,contentinmymother’sarms.Hertinyblueeyeswerefixedonme,asiftoask,“What’stheproblemhere,Mama?”Hersweet,familiarbreatheasedthestressintheair.Ilookedatmymother,feelingfoolishbutrelieved.Shestoodandplacedanarmaroundmyshoulders.“Bythetimeyoucamealong,thingswerequitetheoppositeforme.Butwithmyfirstchild,youcanbetthatIoftenfelthelpless.”Thebabyshowednosignsofourafternoonstruggle,whilemyownhairremaineddampandmessyfromsweatandworry.“Cryingistheonlywaybabieshavetocommunicate.Trytolistentohercriesandhearthemaslanguage.She’snotcryingtoannoyyou;she’stryingtoconveyamessagewiththeonlyvoiceshehas.”Onceagain,hergentleguidancehadsupportedmethroughastormandbackintoclearskies.AsIheadedbacktomyownhome,Momremindedme,“Itwon’talwaysbesohard.Childrengrowfast.Beforeyouknowit,you’llhaveanemptynestandyou’llmissher.”1、Whydidtheauthorvisithermotherintheroughweather?A．Shewasconcernedabouthermother’ssafety.B．Shewashelplessandneededhermother’shelp.C．ShewantedeverythingtobeOKwithherfamily.D．Shewantedtolearntocareforbabiesfromher.2、Howdidtheauthor’smotherfeelwhenbringingherup?A．Experiencedandconfident.B．Inexperiencedbutpatient.C．Thoughtlessandunconcerned.D．Consideratebutimpatient.3、Whatdidtheauthor’smotherthinkaboutbabies’crying?A．It’sbabies9wayofexpressingdiscomfortorhunger.B．It’sbabies9mainwaytoexerciseandgrowhealthy.C．It’sbabies,onlywayofcommunicationwithpeople.D．It’sbabies’fightforloveandcarefromtheworld.4、Whatcanweinferabouttheauthor’smother?A．Shelikestoraisesmallchildrenandgiveadvice.B．Shelivesalonelylifewithoutherchildren.C．Sheusedtosailouttotheseawiththeauthor.D．Sheoftengivesadvicetotheauthorintrouble.23．（8分）TheTrueStoryofaYoungManWhenReginaldLindsayreceivedascholarshiptoMorehouseCollegeinAtlanta,Georgiain1923,whathewantedmostwasnotajobwithagoodsalary,butachancetobeamemberofCongressasasouthernrepresentative.AfterearninghisdegreeatHarvardLawSchoolin1930,hereturnedtotheSouthtopracticelawamongthepoor.“Iwanttohelpthemunderstandwhattheirrightsareandtohelpthemachievethem,”hesaid.ThenheranforpoliticalofficeatthelocalandstateleveluntilhewasreadytotryforCongress.Reggrewupinalow-incomeNegrosectionofBirmingham,Alabama.Broughtupbyhisgrandparentsafterhisparentsweredivorcedwhilehewasveryyoung,Reghadbeenlivingthroughaperiodoffar-reachingprogressinracerelations.Inthesummerof1928ReghimselfbecameagoodexampleofthisprogresswhenhebecamethefirstNegrostudentappointedtoaspecialnewprogram.TheprogramintroducedbrightyoungstudentstotheworkingsoftheGeorgiaStategovernmentandencouragedthemtoseekemploymentthereafterfinishingtheireducation.“I‟vebeenlucky,”hesaid.“Iseemtohavebeenintherightplaceattherighttime.”ButluckwasonlypartofReg‟sstory,forhemadethemostofopportunitiesthatcamehisway.Helearnedtoreadinkindergartenandbeganvisitingthepubliclibraryregularlytoborrowbooks.Hisgrandparentsencouragedhim,thoughneitherofthemhadmucheducation,andtheyboughthimasetofencyclopedias.“Ilovedthosebooks,”heremembered.“Iusedtocomedownstairsbeforebreakfastandreadshortarticles.Ienjoyedreadingaboutfamousmen,andthenIwouldpretendtobeoneofthem.Iguessitwaspartlyachildishgameandpartlyanescape.Itwasn‟ttoomuchfuntobeaNegrowhenIwasakid.”Whilestudyingforhisbachelor‟sdegreeatMorehouseCollege,Regworkedonseveralpoliticalcampaignshelpingcandidatesgetelectedtogovernmentoffices.Atthesametimehemaintaineda“B”averagewhilemajoringinpoliticalscience.WithjusttwomoreyearstocompleteatHarvardLawSchool,whichalsogavehimascholarship,Regmadeagoodstartonhisprofessionalcareer.Hesaid,“ThegoodlifeformeisthekindoflifewhereIcanfindsatisfactioninpublicservice.”Thenin1931hewastheMassachusettsstatecommissionerofpublicutilitiesandfrom1993to2009hewasjudgeoftheUnitedStatesDistrictCourtfortheDistrictofMassachusetts.1、AfterearninghisdegreefromHarvardLawSchool,Reginaldplannedto.A．returntohishometowntofindajobwithagoodsalaryB．gobacktotheSouthtohelpthepoorunderstandtheirrightsC．runforlocalofficetomakeprogressonthecivilrightsmovementD．tryforCongressbyencouragingthepoortojoinaneducationprogram2、InwhatwaydidReginald‟sgrandparentsencouragehimtoread?A．Theysenthimtokindergarten.B．Theyledhimtopubliclibrary.C．Theyboughthimencyclopedias.D．Theyborrowedmanybooksforhim.3、WhichofthefollowingwordscanbestdescribeReginald?A．Enthusiasticandcareful. B．Cooperativeandmodest.C．Ambitiousandhardworking. D．Courageousandgenerous.24．（8分）Wehumanslovetostareintooursmartdevices.Wegazeforhours—about10hoursand39minutesaday—atourcomputers，smartphones，tabletsandtelevisions.Isallthisstaringbadforus?Itmightbe，mainlybecauseaswestareatourdevicesweareexposingourselvestobluelight.Bluelightisatypeofelectromagneticradiationwithaveryshortwavelengththatproducesahighamountofenergy.Whileit'struethatlightcandamageoureyesundercertaincircumstances，there'snoscientificevidencesuggestingthatbluelightisharmfultooureyes.Butmanypeoplestillthinkitis，whichiswhybluelight—blockingglassesaresopopular.Sodotheglasseswork?“Everyoneisveryconcernedthatbluelightmaybecausingdamagetotheeye，butthere'snoevidencethatitmaybecausingseriousdamage，”Dr.RahulKhurana，clinicalspokesmanfortheAmericanAcademyofOphthalmologists，toldBusinessInsider.Bluelightexposureisnothingnew.Infact，thesunisthelargestsourceofbluelight.Moreover，bluelightisalsopresentinLEDlight.Butifbluelightisn'tharmful，thenwhyareweconstantlyrubbingoureyeswhenwe’relookingatourscreens?Theansweriseyestrain(眼疲劳):Morethan60percentofpeopleexperienceeyeproblemsassociatedwithdigitaleyestrain.Andbluelight，itseems，isn'tthecause.Instead，oureyesaresostrainedbecausemostofusblinklesswhenwestareatourdigitaldevices.Soifeyestrainistherealissue，bluelight-blockingglassesareprobablyoflittleuse.1、Whatdoweknowaboutbluelight?A．Itisakindofnuclearradiation.B．Ithastheshortestwavelength.C．Itmaycomefromelectronicdevices.D．Itconsumesagreatdealofenergy.2、Whatcausesthepopularityofbluelight-blockingglasses?A．Evidenceoftheirbenefitstoeyes.B．Beliefinbluelight'sharmfuleffect.C．Widespreaduseofsmartdevices.D．Scientificunderstandingofbluelight.3、WhatcanbeinferredfromParagraph4?A．Bluelightexposureishardlyavoidable.B．Eyeproblemsarenoteasytodealwith.C．Blue1ightmayconnectwithtiredeyes.D．Rubbingeyesmakespeoplestrained.4、Accordingtothetext，wearingbluelight-blockingglassesmaybe_______.A．tiring B．harmful C．useless D．beneficial25．（10分）ConstructiononKnolly'sTunnelbeganin1896，anditwasopenedonAugust13th，1898bythemanitwasnamedafter--SirClementC．Knolly，ActingGovernorofTrinidad．ItlinkedRioClarowithPortofSpain．Itsarchitectureisstilladmiredandstudiedtoday，andmanyareamazedthatKnolly'sTunnelhasstooduptotheearth'smovementoversomanyyears．Muchresearchisbeingdoneonthetunnel．AtthetopofKnolly'sTunnelarecottagescoveredwithleaves，wherevisitorscansitandenjoythebeautyofnature．StandingatthebeginningofKnolly'sTunnel，youcanseenothingbutthetinylightattheend．Thetraintrackshavebeenremovedandreplacedwithsmallstones．Visitorscandrivethroughthetunnelorwalkthrough，butshoulddosoingroupsforsafety．Intheolddays，therewerenolights，butnowtherearestreetlightsonthewaytothetunnel，thoughnotinside．Onyourwayin，youmaynoticesomemanholesonthewallsofthetunnel．Thesewerethereforindividualstostepintoforsafetyasthetrainpassed．Knolly'sTunnelcanbeaccessedthroughTabaquiteandthroughMitchellGap．Theroadwasrecentlyimproved，butisbetterwhenyouenterfromTabaquite，andtherearesignsontheroaddirectingyoutoKnolly'sTunnel．OnthedrivetoKnolly'sTunneltherearetwoothercottageswherevisitorscansitandjustenjoynature．Atthesiteitself，thereisnothingtopurchasetoeatordrink，butinTabaquitethereareseveralbars，arestaurant，andfoodoutlets．Agasstationandahealthcentrearealsocloseby．Forthosewhoadmirearchitecture，Knolly'sTunnelisamust-seewhenvisitingTrinidad．Forthenaturelovers，thereisnobetterplaceforthemtobeandforthehistorians，theycanwalkordrivethroughKnolly'sTunnelknowingthatmanyofourancestorstoiled（workedhard）onitsstructure．SowhenyouvisitTrinidad，don'tforgettotakealookatKnolly'sTunnel!1、Knolly'sTunnelisspecialin______．A．itsenvironment B．itsfunctionC．itslocation D．itsarchitecture2、Theunderlinedword"site"intheparagraph4refersto______．A．Trinidad B．TabaquiteC．MitchellGap D．Knolly'sTunnel3、Whatisthepurposeofthepassage？______A．TosuggestavisittoKnolly'sTunnel．B．TointroducethehistoryofKnolly'sTunnel．C．ToevaluatethevalueofKnolly'sTunnel．D．TowitnessthechangeofKnolly'sTunnel4、Thepassageaboveisprobablytakenfrom______．A．ageographytextbook B．atraveljournalC．asportsreport D．ahealthandfitnessmagazine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）Notmanypeoplecansaythey'vebeenhitbyavehicle,butIcan.Irodemybiketomydaily1practiceinagymlastsummer.Icrossedthestreetasthelight2;however,ayoungwoman3mewithherfancyracingcar.LikeJamesBondinavery4situation,Irolledacrossthehood（引擎罩）ontotheothersideofthecar.Youmaywonder5awomandrivercouldbesocareless.Thetruthisthatthewomanwasonherphonewhiledriving,soher6wasclearlydrawnawayfromdrivingandcausedtheaccident.Afterassessingmy7andbelievingthatallmyboneswereundamagedinanyway,I8andtalkedtothewomandriver.Icouldtellshewasobviouslyquite9,aswasI.Afterassuringherofmywell-being,we10ways.11mysurprisinglyshabbybicycle,Iwentonmyway.Irodeintothe12only20minuteslate.Uponmyarrival,mytenniscoachandfriendsaskedmewhyIwaslate.Nervously,I13thecaraccident.Everyoneseemedtobefarmore14thanIwas.Infact,I15joked,sayingthatnowIknowhowthesquirrelsfeelafteraniceescape.Afterthis16,Irealizetheimportanceofbikelanesandwatchingoutforpedestrians.NowasIdrive,Ialways17forpeopleonbikessothattheydonot18thesamefate（命运）thatIdid19,forallthebikersandrunnersoutthere,watchoutforcars,asonesmallmistakecould20anunforgivablemistake.1、A．footballB．tennisC．volleyballD．badminton2、A．permittedB．brokeC．appearedD．exploded3、A．passedB．greetedC．hitD．met4、A．romanticB．humorousC．awkwardD．dangerous5、A．howB．ifC．whenD．where6、A．passionB．attentionC．interestD．excitement7、A．needsB．behaviorsC．injuriesD．conclusions8、A．stoodupB．walkedawayC．laydownD．blewup9、A．rudeB．cautiousC．forgetfulD．scared10、A．partedB．clearedC．exploredD．changed11、A．TurninginB．PickingupC．PuttingasideD．Givingaway12、A．garageB．parkinglotC．gymD．bikestore13、A．avoidedB．ignoredC．preventedD．mentioned14、A．gratefulB．inspiredC．anxiousD．curious15、A．stillB．evenC．justD．yet16、A．attemptB．sacrificeC．explorationD．accident17、A．lookoutB．workoutC．comeoutD．setout18、A．acceptB．deserveC．sufferD．escape19、A．ThusB．HoweverC．OtherwiseD．Also20、A．repeatB．causeC．correctD．realize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）Therewasoncea1．(distinguish)kingwhosenamewasTamerlane.LikeAlexandertheGreat,hewishedtobecomeoneofthemastersofthewholeworld.Soheraisedagreatarmyandmadewaronothercountries.Heconqueredmanykingsandoccupiedmanycities.Butwithhisarmy2．(beat)atlast,Tamerlaneescapedalonefromthefieldofbattle,looking3．(misery)Foralongtimehewanderedinfearfromplacetoplace.Hisenemieswerelookingforhim.Hewasabouttoloseallhope.Onedaylyingunderatree,hethoughofhisfailure.Feelingdiscouraged,hesupposedthathecouldn’tcarryonanylonger.Suddenlyhesawasmallobjectclimbingupthetrunk(树干)ofthetree.Helookedmorecloselyandsawanantandagrainofwheat4．(carry)byit.Therewasaholeinthetreeonlyalittlewayabove,andthatwasthehomeoftheant.“Youarebrave,Mr.Ant,”hesaid,“butyouarecarryingsomethingthatistooheavyforyou.”Justashespoke,theantlostitsfootingandfelltotheground.Butitstillheldontothegrainofwheat.Tamerlanewatchedthelittleinsect.Ittriedthesecondtime.thetwentiethtime---butalways5．vain.“Iam6．(awful)sorryforyou.”Tamerlanethought.Hehadsomedoubt7．theantcouldsucceedornot.Thenittriedthetwenty-firsttime.Slowly,onelittlestepatatime,itclimbedacrosstheroughplaceat8．ithadfallensooften.Thenextminuteitclimbedsafelyintoitshome,carryingthegrainofwheat.Hisconstanteffortspaidoff.“Welldone!”saidTamerlane,“you’vetaughtmealesson.I,too,willtry,tryagain,tillIsucceed.”He9．(set)aboutreorganizinghisarmy.Andatlastherealizedhisambition.10．(defeat)onceortwicedoesn’tmattertoomuch.Whatmattersmuchistoloseheartforever.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限一词;2、只允许修改10处，多者（从第11处起）不计分。Therearemanyhurricanesoccuraroundtheworldeveryyear、Knowingwhattododuringahurricaneisofgreatimportanttosurvive、Listeningtotheweatherforecastsothatyouknowwhenahurricaneiscoming、Ifahurricanewarningisissued,stopdoingwhateveryou’rebusywith,whichisalwaysthemostefficientwaytoavoidcaughtinahurricane、Ifyouwerewalkingoutside,stopandfindashelterunderwhichcanprotectyoufromahurricane、Ifyouareinyourcarwhenahurricanecomes,remaininitandturnontheengine,waitinguntilthehurricanediesdown、Ifyouareinsideyourhouse,doremembertoclosethewindowsanddoorsuntilyouaresurewhenthewindisnotthatstrongenoughtoblowitopen、第二节书面表达（满分25分）29．（25分）假如你是李华，为了庆祝建国70周年，你校成功举办了一场校园文化艺术节活动。你的笔友Tony来信向你了解艺术节相关情况，请你给他回信，内容包括以下几个方面：1.活动目的：庆祝建国70周年；2.活动形式：演讲比赛，歌舞表演及中国传统文化展览等；3.活动意义。注意：1.词数100左右；2.可以适当增加细节，以使行文连贯；3.开头和结尾已为你写好，不计入总词数。