2023-2024学年贵州省安顺市普高高考考前模拟英语试题含解析

2023-2024学年贵州省安顺市普高高考考前模拟英语试题考生须知：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．TheWinterOlympics________in2022willsurelybringinmanyinternationaltourists.A．heldB．havingheldC．holdingD．tobeheld2．Eversincethenewparkwasopenedtothepubliclastmonth,I______awalkiniteverymorning.A．amtaking B．takeC．havetaken D．havebeentaking3．ifIhadarrivedyesterdaywithoutlettingyouknowbeforehand?A．Wouldyoubesurprised B．WereyousurprisedC．Hadyoubeensurprised D．Wouldyouhavebeensurprised4．USslangishugely______thankstothemanydifferentethnicgroupsthathavesettledinthecountry.A．delicate B．dynamic C．diverse D．desperate5．Whatmattersinlifeisworkinghard________hardlyworking.A．aswellas B．lessthanC．ratherthan D．otherthan6．ThepressshouldexpanditsinfluenceininternationalpublicopiniontomakeChina’svoicebetter______intheworld.A．hearing B．tobeheardC．hear D．heard7．_____howtogetalongwithothersisveryimportantinsuccess.A．KnowB．KnownC．HavingknownD．Knowing8．Thisisthefirsttimethatwe________afilminthecinematogetherasafamily.A．see B．hadseenC．saw D．haveseen9．一Excuseme，sir．Youcan’tenter0fficewithoutpermission．一Butthemanagerisexpectingme．A．the；a B．an；the C．the；不填 D．不填；不填10．Shehasexpressedherhope______theforeignstudentswillspreadthegoodwillandsincerityoftheChinesepeopletootherpartsoftheworld.A．that B．whichC．whether D．what11．Undergoodtreatment,manypatientsarebeginningto________andwillsoonrecover.A．turnupB．catchupC．pickupD．showup12．Mytoothacheme.Ithoughtitwasgoingaway,butitisgettingworsenow.A．killsB．iskillingC．haskilledD．killed13．AsJohnLennononcesaid,lifeis________happenstoyouwhileyouarebusymakingotherplans.A．Which B．thatC．what D．where14．Ourteacherenteredtheclassroom,__________.A．abookinhand B．bookinhandC．bookinhishandD．abookinhands15．Theprojectisfarbehindschedule.It’simpossibleforyouto______itinaweek.A．catchupon B．liveuptoC．addupto D．holdonto16．—Oh,HannahjusttoldmethatshewasunabletotranslatethereportintoEnglish.—________？Sheoncespent10yearslivinginLondon.A．Guesswhat B．Whynot C．Sowhat D．Howcome17．Hedoesn'tspendanymoremoneyonclothingthanIdo,but________hemanagestolooksostylish.A．therefore B．somehowC．furthermore D．otherwise18．BathingcrabsareraisedintheYangchengLakeforatleastsixmonths，whichiswhatmakesthemauthenticand_____ahighprice．A．estimate B．fetchC．occupy D．predict19．Takethemedicinerightaway!______ityesterday,youwouldbequiteallrightnow.A．Hadyoutaken B．WouldyoutakeC．Shouldyoutake D．Wereyoutotake20．TherecentlyreleasedfilmKong：SkullIslandsuccessfully________theaudiencetotheadventurewithDolby3-Dtechnology.A．transportsB．adjustsC．transformsD．relates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）ThereareanunbelievablenumberofreasonstogotoGreece;justlikethereareanunbelievablenumberofthingstodoonceatravelerarrivesthere.HereisalookatjustsomeofthegreathistoricalthingstoseewhenvacationinginAthens,Greece.AgoraAgoraliesinruinsnow,butduringitsglorydaysitwasalivelyandactiveopenmarketplacewhereGreekscametobuy,sell,andexchangetheirgoodsandservices.AgorahastiestocommonpeopleofancientGreece.Guidedtoursareavailableandthereisalsoasmallmuseumwithmanyartifactsfromthisareaondisplay.ParthenonOneofthemostfamouslandmarksinAthensisthelegendaryParthenon.Thisbuildingisstilltodayadmiredbyarchitectswhoareappreciativeofthedecorativedesign,aswellastheengineeringinvolvedinitsconstruction.Thoseinterestedinhistorywillbeimpressedbeyondbeliefwiththeopportunitytoseethishistoricstructureupcloseandpersonal.TempleofOlympianZeusOneofthemostimpressivemonumentstoseeupcloseistheTempleofOlympianZeus.Manypeopleseethismonumentfromfaraway,orevenfromthewindowofataxi,andneverstopforafirsthandlookthemselves.Thisisahugemistakeasthesizeofitcannottrulybeappreciatedwithoutvisitingitupclose.OdeumofHerodesAtticusBuiltintothehillsideandprovidinganiceviewofAthensistheOdeumofHerodesAtticus.Thistheaterwasconstructedinthesecondcenturyandwasanimportantgatheringplaceforboththeupperandlowerclasses.Itholdsalittleover5,000people,islocatedjustbelowtheAcropolis,andisstillusedforperformancestothisday.1、WhatdidtheancientGreeksdoinAgora?A．Theydidbusiness.B．Theytouredaround.C．Theyvisitedmuseums.D．Theyprayedforblessings.2、WhowillshowthemostinterestinParthenon?A．Electricalengineers.B．Buildingdesigners.C．Ordinaryvisitors.D．Religiouspeople.3、HowcanvisitorsfullyappreciatetheTempleofOlympianZeus?A．Byapproachingit.B．Bylookinginthedistance.C．Bytakingabird’s-eyeview.D．Byseeingthroughataxiwindow.4、InwhatwayisOdeumofHerodesAtticusdifferentfromtheothers?A．Ithasgreathistoricalvalue.B．Ithastiestocommonpeople.C．Itisfamousforitsarchitecture.D．Itstillservesitsoriginalpurpose.22．（8分）ItwasMother’sDaymorninglastyearandIwasdoingmyshoppingatourlocalsupermarketwithmyfive-year-oldson,Teayson.Aswewereleaving,wefoundthatonlyminutesearlieranelderlywomanhadfallenoverattheentranceandhadhitherbeadontheconcrete.Herhusbandwaswithher,buttherewasbloodeverywhereandthewomanwasembarrassedandclearlyinshock.Walkingtowardsthescene,Tenysonbecameveryupsetaboutwhathadhappenedtothecouple.Ilesaidtome.“Mumsit’snotmuchfunfallingoverinfrontofeveryone.”Atthefrontofthesupermarketacharitygrouphadsetupastandsellingcookedsausagesandflowerstoraisefunds.Tenysonsuggestedthatweshouldboytheladyaflower.“Itwillmakeherfeelbetter,”hesaid.Iwasamazedthathe’dcomeupsuchasweetidea.Sowewentovertotheflowersellerandaskedherifwecouldbuyaflowerfortheladytocheerherup.“Justtakeit,”shereplied.“Ican’ttakeyourmoneyforsuchawonderfulgesture.”Bynowparamedics(救援人员)hadarrived,andwereattendingtheinjuredwoman.Aswewalkeduptoher,mysonbecameintimidatedbyallthebloodandmedicalequipment.Hesaidhewasjusttooscaredtogouptoher.InsteadIgavetheflowertothewoman’shusbandandtoldhim.“Mysonwasveryupsetforyourwifeandwantedtogiveherthisflowertomakeherfeelbetter.”Atthat,theoldmanstartedcryingandsaid,“Thankyousomuch,youhaveawonderfulson,HappyMother’sDaytoyou.”Themanthenbentdownandgavehiswifetheflower,tellingherwhoitwasfrom.Thoughbadlyhurtandshaken,theoldladylookedupatTenysonwithloveinhereyesandgavehimalittlesmile.1、Whatdoestheauthorintendtotellus?A．OnecanneverbetoocarefulB．Actionsspeaklouderwords,C．Lovebeginswithalittlesmile.D．Asmallactofkindnessbringsagreatjoy.2、WhichofthefollowingisTRUEaccordingtothepassage?A．TheelderlywomanwasknockeddownbyTenyson.B．Tenyson’sideaofbuyingaflowergainedhisfather’ssupport.C．Tenyson’scarefortheelderlywomanpuzzledtheflowerseller.D．TheelderlywomanwasmovedtotearsbyTenyson’sgesture.3、Whatdoestheunderlinedword“it”inparagraph3referto?A．AcharitygroupB．AstandsellingcookedsausagesandflowersC．AflowerD．Asweetidea4、Theunderlinedword“intimidated”inthefourthparagraphprobablymeans.A．astonishedB．struckC．frightenedD．excited23．（8分）Don’tputitoff,doitnow!Whydowespendsomuchtimenotdoingtheworkweshoulddo,orputtingoffsmalljobsthathavepileduptocreateabigproblem?Procrastinating,asputtingthingsofflikethisiscalled,isinourcharacterwehavenaturallysincebirth;weavoiddullordifficultjobsuntilit’stoolatetodoanythingelse.“Weoftenputthingsoffalthoughweknowitwillmakelifemorestressful,”saysDr.Steel,anauthorityonthescienceofmotivation.“Ifthesetaskswerefun,we’djustdothemnow.Weputoffwhatisdifficultorunpleasant,suchasthepaperworkthatneedsdoingbeforeleavingtheofficeorcleaningthebitsofyourhomethatpeoplecan’tsee.Butthefactis,thelesspeopleprocrastinate,themoremoneytheyhave,thebetterrelationshipstheyhave,andthehealthiertheyare.”Thisisobviouswhenyoulookatthecoupleswhodon’targueaboutwhetheranyonehascleanedthekitchen,andthepeoplewhosimplygoforaruninsteadofendlesslyreschedulingitintheirheads.Ofcourse,therearetherestofus,whofeelthesmalljobspilinguparoundusdaily.“We’veevolvedtorespondtothemoment,andnottosetoursightstoofarinanuncertainworld,”Dr.Steeladds.“Wearenotsetuptoappreciatelong-termrewards,whetherit’sthebenefitofafour-yeardegree,doingexerciseordieting.Weusuallyfeelthecostnowandtherewardcomesmuchlater.”AccordingtoDr.Steel,wehavetwodecision-makingsystems.Theyarethelimbic,whichisresponsiblefortheshortterm,andtheprefrontalcortex,whichdealswiththefuture.Webouncebetweenlong-termgoalsandshort-termtemptations,soweneedgoalsthatwilltranslateourplansforthelimbicsystem.Let’staketheexampleofstudents’writingessays.Theyshouldsetthemselvestargetsandwordcountsperday.Thesearethusturnedfromseeminglyendlesstasksintosomethingconcretewithmeasuredprogress.Dr.Steelrecommendssuchtechniques,or“pre-commitments”,addingthatleavingyouamonthbeforethe“deadline”makesitmorelikelyataskwillbecompleted.Thebenefitisthatyou’llavoidtheembarrassmentofnotfollowinguponsomethingpeopleareexpectingyoutodo—tellingeveryoneyouaregoingtotakeupjoggingmakesyoumorelikelytodoso.Overcomingprocrastinationfinallycomesdowntoplanning,which,ifyou’renotcareful,becomesprocrastinationinitself.Butitisworthmakingsureyouhaveeverythinginplace.“Successfulpeopledon’tpretendtheydon’tprocrastinate,”Dr.Steelsays.“Peoplewhopretendtheyhavewillpowerarelesssuccessful.”Instead,planforprocrastination:makeyourworkenvironmentatempleofproductivitybycuttingoutwhatstopsyoupayingyourattention,soyoucanreallyfocusonmovingforward.1、WhatdoestheauthorsayaboutprocrastinationinParagraph1?A．Itissomethingmanypeoplecan’thelp.B．Itisanexcusepeopleoftenuseinpublic.C．Itiscausedbythetechnologyinpeople’slife.D．Itismorecommonwhenpeoplehavesmalljobstodo.2、Inparagraph3,Dr.Steelbelievesthatpeoplewhoprocrastinateshould______.A．attempttoovercometheirnaturaltendenciesB．taketheadviceofothersinthesamesituationC．beawarethattheirproblemisrelativelysmallD．findoutmoreaboutthewaytheymakedecisions3、WhydoesDr.Steelrecommendmaking“pre-commitments”inParagraph4?A．Theyareanalternativetoimpossiblegoals.B．Theymakechallengesfeelmoremanageable.C．Theyareaneffectivewayofimpressingothers.D．Theyallowpeopletoachievetheiraimssooner.4、Whatdoestheauthordobysayingtheunderlinedsentence?A．Encouragethereadertodevelopplanseffectively.B．Advisethereadertodealwithcomplextasksquickly.C．Warnthereaderagainstspendingtoolonggettingorganized.D．Remindthereadertotakethetimetofocusproperlyonatask.24．（8分）Averagehumanscanconsume15ormoredrinksinplasticbottlesamonth.Ifyouwerebornafter1978,andliveuntil80yearsold,youwillleavebehindaminimumof14,400plasticbottlesonthisplanet.Thesebottlestakehundredsofyearstobreakdownintotinypiecesofplastic,nevertocompletelydisappear.Mostofthewasteisconsumedbyfishandbirds,whichhasshortenedtheirlifetimegreatly.ThePlasticBottleVillageisjustagreatideathatmightfinallysaveusfrombeingburiedinplastic.It’sacommunityinPanamathatisgoingtobemadeofusedbottles.Thedesignprocessbeginswithbuildingsteelframes,whicharethenfilledwiththesebottles.Oncethisstepiscomplete,andelectricalandplumbing(管道装置)linesareputinside,theplasticwallsarecoveredbyconcrete—bothinsideandoutside.Sonoonewillactuallybeabletotellthatthewallsaremadeofplastic.Besides,thematerialwillkeepthehouse17°Ccoolerthantheoutside,whichisthebiggestbenefittopeoplelivinginside.Thevillageisthebrainchild(主意)ofRobertBezeauwiththeintentionofsettingupseveralenvironmentalprojects.Havingstartedarecyclingprogramfouryearsago,duringwhichanumberofplasticbottleswerecollected,hestartedtothinkofhowtheycouldbeputtouse.Soonenough,hedecidedtousethemtobuildhouses,andcameupwithabasicideafortheconstructionprocess.Theprojecthopestomakepeopleconsciousofthewastethatthesebottlescreatesothattheycandomoretoprotecttheenvironment.Thevillagewillalsocreateaneducationcenterthatwillteachindividualsfromtheworldhowtoreuseplasticbottlesasconstructionmaterialsforshelter.Recycledbottlescouldneutralizethenegativeeffectofyourpassageonthisplanet,andmoveclosertoleavingonlyyour“footprints”.1、WhatdoesParagraph1intendtotellus?A．Thereasonforbuyingfewerdrinks.B．Thedifficultsituationofwildlife.C．Theamountofplasticwaste.D．Theseriousnessofplasticpollution.2、WhatisthebiggestbenefittopeoplelivinginthePlasticBottleVillage?A．Thehousewillbemuchcoolerthannormalones.B．Thematerialofconstructionwillbereducedalot.C．Thenewly-madehousecansavealotofelectricity.D．Thewasteofthehousecanbeconsumedbyfishandbirds.3、WhichofthefollowingwordscanbestdescribeRobert?A．Creative.B．Courageous.C．Enthusiastic.D．Sensitive.4、ThemainpurposeofRobert’sprojectsisto________.A．provideshelterforlocalsB．reusealldesertedplasticbottlesC．popularizetheuseofplasticbottlesD．raisepeople’senvironmentalawareness25．（10分）Duringtheperiodfrom1660through1800,GreatBritainbecametheworld’sleader.Languageitselfbecamesubmittedtorulesduringthisperiod.ThisneedtofixtheEnglishlanguageisbestillustrated(描述)inthemakingofTheDictionaryoftheEnglishLanguagebySamuelJohnson.GuidestotheEnglishlanguagehadbeeninexistencebeforeJohnsonbeganhisprojectin1746.These,however,wereoftenlittlemorethanlistsofhardwords.Whendefinitionsofcommonwordsweresupplied,theywereoftenunhelpful.Forexample,a“horse”wasdefinedinanearlydictionaryas“abeastwellknown”.Johnsonchangedallthat,butthetaskwasnotaneasyone.Rentingahouseat17GoughSquare,Johnsonbeganworkingintheworstofconditions.Supportedonlybyhispublisher,JohnsonworkedontheDictionarywithfiveassistants.ComparedtotheFrenchAcademy’sdictionary,whichtookfortyworkersfifty-fiveyearstocomplete(1639-1694),Johnson’sdictionarywascompletedbyveryfewpeopleveryquickly.Balancedonachairwithonlythreelegs,Johnsonsatagainstawallinaroomfilledwithbooks.Johnsonwouldreadwidelyfromthesebooks,markpassagesillustratingtheuseofaparticularword,andgivethebookstohisassistantssothattheycouldcopythepassagesonslipsofpaper.TheseslipswerethenstucktoeightylargenotebooksunderthekeywordsthatJohnsonhadselected.Fixingthewordbythismethod,Johnsoncouldrecordaword，susageanditsdefinition.Howmanypassageswereused?AccordingtoJohnson’smodernbiographerWalterJacksonBate,theoriginaltotalnumbercouldhavebeenover20,000.Howmanywordsweredefinedbythelexicographer?Over40,000wordsappearedintwolargebooksinAprilof1755.DidJohnsonfullyunderstandthehugetaskhewasundertakingwhenhebegan?AshetoldhiscontemporarybiographerJamesBoswell,“IknewverywellwhatIwasundertakingandverywellhowtodoit—andhavedoneitverywell.”1、WhatistheproblemofearlyEnglishdictionaries?A．Theyonlyoffersimplepictures.B．Theylistjustafewforeignwords.C．Theysimplygivesometranslations.D．Theyaddnomorethansomebigwords.2、Whatdoestheunderlinedword“lexicographer”inparagraph4referto?A．Apublisher. B．Abiographer.C．Amakerofdictionaries. D．Anassistant.3、WhatcanweinferaboutSamuelJohnsonfromthetext?A．HestandardizedEnglish.B．Hecaredaboutauthorityalot.C．Hegainedmuchfinancialsupport.D．Hecomplainedofworkingconditions.4、Whatisthepurposeofthispassage?A．Todiscusstheproblemsofdictionaries.B．Toencouragepeopletoworkonaproject.C．Topersuadepeopletobuythenewdictionary.D．TointroducehowJohnsoncompletehisdictionary.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）WhenIwasalittlegirl,Ifoundloveinaboxallbecauseofaclassassignment.OnaFridaynightI1atthedinnertable,“Myteachersaidwehavetobringabox,aspecialbox,forourvalentinesonMonday”.Mothersaid,“We’llsee,”andshecontinuedeating.Whatdid“We’llsee”mean?Ihadtohavethatbox,2mysecondgradeValentine’sDaywouldbeadisaster.Maybetheydidn’tlovemeenoughtohelpmewithmy3AllSaturdayIwaited4andwithSundayarriving,myconcernincreased.However,I5thatanenquiryabouttheboxwould6angerorloudvoices,forinmyhousechildrenonlyaskedonce.Morethanthat7trouble.LateSundayafternoon,myfathercalledmeintothekitchen.Thetablewascoveredwithdifferentkindsofcolorful8A(n)9shoeboxrestedontopofit.10floodedthroughmewhenDaddysaid,“Let’sgetstarted11yourproject.”Inthenexthourmyfather12theshoeboxintoanimpressivevalentinebox.Colorfulpapercoveredtheuglycardboardwithredhearts13towhatIconsideredalltherightplaces.Hesangwhileheworked.Whenhefinished,hewassodelightedthata14smilespreadacrosshisface.“Whatdoyouthinkofthat?”heasked.Iansweredhimwithahug.Butinside,15dancedallthewaytomyheart.Itwasthefirsttimethatmyfatherhaddevotedsomuch16tome,forhisworldconsistedonlyofwork.Theholidaypartyarrived,andmyclassmatesputcardsandpresentsintothevalentineboxes.Laughterfilledourclassroomuntildismissaltime17Onthewayhome,Iheldoutmyvalentineboxfortheworldto18Thelovethatfilleditmeantmoretomethanallthevalentinesinside.Thevalentineboxbecameasymbolofhislovethat19throughdecadesofotherValentine’sDays.Myfathergavemeothergiftsthroughtheyears,butnone20comparedwiththeloveIfeltwithinthelimitsoftheold,emptyshoebox.1、A．announced B．appeared C．served D．sat2、A．and B．but C．or D．so3、A．design B．plan C．idea D．project4、A．sadly B．anxiously C．disappointedly D．patiently5、A．found B．realized C．knew D．imagined6、A．start B．cause C．mark D．produce7、A．invited B．took C．saved D．had8、A．boxes B．gifts C．paper D．food9、A．new B．big C．attractive D．empty10、A．Relaxation B．Relief C．Cheer D．Calm11、A．by B．at C．in D．on12、A．folded B．packed C．changed D．pressed13、A．joined B．attached C．linked D．connected14、A．slight B．brief C．broad D．confident15、A．joy B．fun C．interest D．amusement16、A．money B．time C．support D．hope17、A．reached B．set C．spent D．came18、A．accept B．respect C．admire D．recognize19、A．carried B．kept C．spread D．lasted20、A．ever B．even C．yet D．still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）Chinahasonceagainshownits1．(able)tochangetheworldwithits“newfourgreatinventions”:high-speedrailways,electronicpayments,sharedbicyclesandonlineshopping.The“newfourgreatinventions”areallrelated2．China’shigh-techinnovation(创新),3．improvedthepeople’slivingstandard.“Mywalletisnolongerinuse.Icanbuyandeat4．Iwantsimplywithatapofmyphone,”saidLinJinlong,5．overseasChinesestudentfromCambodia,6．(add)that“evenpancakesellersareusingAlipay.Wecanalsoorderfoodathomeconveniently.IfI7．(be)athomeinCambodia,Iwouldhavetogooutdoors.”Theoperatingmodelofbike-sharingisbasedonsatellitenavigationsystem,mobilepayment,bigdataandotherhightechnologies.Itis8．(increasing)dearthatChinaisinnovatingandnolongercopyingWesternideas.ThisispartlybecauseChinaskippedoverthePCageandwentdirectlytomobile.Chinahasthe9．(large)mobileuseintheworld.Intermsofthe“newfourgreatinventions”,CharlieDai,principalanalystofAmericanmarketresearchcompanyForrester,said,“Sofartheseproductsandservices10．(improve)customerexperience,promotingnationalandglobaleconomyatthesametime’’.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假如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，每句中最多有两处错误。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、Lastweekend,myBritishfriend,Jim,spottedpaper-cuttingstandwhenwewerewanderingonthestreet、Hadneverseenpape—cuts,heimmediatelyboughtone、Therefore,thesellershookherheadatthemomentshesawthe100-yuan、noteJimhandedovertoher、Shehadno、changes!HowdisappointedJimwas!HewasabouttoquitwhileItookoutmycellphone,scantheQRcodeonthestandandpaidfiveyuan、Jimwasverysurprising、Iexplainedtoherthatnowadayswecouldpaywithacellphoneforalmosteverything、"Wow!"Jimsaid,"Thepaper-cutlooksgreat,andthepaymentmethodseemsevengreat!”第二节书面表达（满分25分）29．（25分）假设你是李华，与你以前的外籍教师Mrs.Green一直保持联系。近日她来信询问你的近况，请根据以下提示给她回复一封邮件。介绍自己的新学校、新老师等；学校的活动；希望她有机会重访双鸭山。注意：（1）词数不120词左右；可适当加入细节，使内容充实、行文连贯；开头已给出