陜西省西安高新唐南中學(xué)高三一診考試新高考英語試卷及答案解析

陜西省西安高新唐南中學(xué)高三一診考試新高考英語試卷注意事項(xiàng)：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號、考場號和座位號填寫在試題卷和答題卡上。用2B鉛筆將試卷類型（B）填涂在答題卡相應(yīng)位置上。將條形碼粘貼在答題卡右上角"條形碼粘貼處"。2．作答選擇題時(shí)，選出每小題答案后，用2B鉛筆把答題卡上對應(yīng)題目選項(xiàng)的答案信息點(diǎn)涂黑；如需改動(dòng)，用橡皮擦干凈后，再選涂其他答案。答案不能答在試題卷上。3．非選擇題必須用黑色字跡的鋼筆或簽字筆作答，答案必須寫在答題卡各題目指定區(qū)域內(nèi)相應(yīng)位置上；如需改動(dòng)，先劃掉原來的答案，然后再寫上新答案；不準(zhǔn)使用鉛筆和涂改液。不按以上要求作答無效。4．考生必須保證答題卡的整潔。考試結(jié)束后，請將本試卷和答題卡一并交回。第一部分（共20小題，每小題1.5分，滿分30分）1．Alice’sfatheralwaysbringsheranicegift________hereturnshomefromhisbusinesstrip.A．bythetime B．a(chǎn)llthetimeC．everytime D．inthetime2．Whatyousaiddoesn’t________whatthepolicehavetoldus,sowehavetofindmoreevidence.A．a(chǎn)greewith B．makeupC．contributeto D．showoff3．—Juliasaidshesentyouabirthdaycardyesterday.Haveyougotit?—Oh,really!Ihaven’t________mymailboxyet.A．examined B．reviewed.C．tested D．checked4．Hi,Betty,areyoufreeatpresent?Ihavetoaskyouforafavor．_____．Withpleasure．A．Sorry,Iambusy B．GoaheadC．Helpyourself D．Ask,please5．Heasked______forthecomputer.A．didIpayhowmuchB．IpaidhowmuchC．howmuchdidIpayD．howmuchIpaid6．Uponenteringa“newera”,whatwenowfaceisthe_______betweenunbalancedandinadequatedevelopmentandthepeople’sever-growingneedsforabetterlife.A．a(chǎn)dministrationB．violationC．contradictionD．presentation7．Youcanusethisroomforyourclubactivitiestomorrow______youkeepittidyandclean.A．forfearthat B．incaseC．onconditionthat D．evenif8．WhereismyChinesebook?IrememberIputithereyesterday.You_________itinthewrongplace.A．mustput B．shouldhaveputC．mighthaveput D．mightput9．Theclimateconferencewasattendedby11,000people,itthelargestUNgatheringeverheld.A．making B．tomake C．made D．tobemaking10．Therealreasonwhyprices____,andstillare,toohighiscomplex,andnoshortdiscussioncansatisfactorilyexplainthisproblem.A．were B．willbeC．havebeen D．hadbeen11．Amancanfailmanytimes,heisarealfailurewhenhebeginstoblamesomeoneelse.A．butB．orC．a(chǎn)ndD．so12．ThefarmersaidthePLAmencametorescuetimelywhenthey_____inthesnowstorm.A．weretrappingB．werebeingtrappedC．a(chǎn)retrappingD．a(chǎn)rebeingtrapped13．Theoldroadisindeedlessdirectandabitlonger.Wewon’ttakethenewone,_______,aswedon’tfeelsafeonit.A．somehowB．otherwiseC．thereforeD．though14．AlanseemsalottallerthanwhenIlastsawhim.He.He’sgrownafootsinceyousawhiminShanghai.A．is B．willbeC．hasbeen D．was15．Theoldbank,_____appearanceisnotaprettysight,isextremelybeautifulontheinside.A．whose B．whereC．when D．which16．Moresubwaylines______tomaketravellingeasyinBeijinginthecomingyears.A．willbuild B．willbebuiltC．build D．a(chǎn)rebuilt17．---Areyousatisfiedwiththishouse?________.Wecan’thaveaniceroneA．NotalittleB．NotabitC．AlittleD．Abit18．______property,we’reamongtherichestpeopleinthiscity．A．Insearchof B．Inspiteof C．Inplaceof D．Intermsof19．You’llrecognizemewhenyougetoutofthestation.I______jeansandawhiteT-shirt.A．willbewearingB．hadwornC．waswearingD．haveworn20．ThisJanuarywillbeverypreciousforusbywhichtimewe________reviewingSeniorBookI.A．willfinish B．willhavefinishedC．havefinished D．willbefinished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）InrecentyearsChineseanimationfilmsandseriesaretryingtobreaknewground.Yetcomparedtoforeigncounterparts,Chineseanimationstillhasalongwaytogo.HerearefournewpopularseriesmadeinChina.LingjianMountainAnimationseriesLingjianMountainwasadaptedfromanonlineChinesenovelofthesamename.TheseriestellthestoryofaboynamedWangLuandhisadventuresonhiswaytobeapowerfulprince.BearingastrongresemblancetoJapaneseanimation,theserieswasadaptedbytwocompaniesfromChinaandJapanandwasalsobroadcastinbothcountries.Theanimationseriesgot7.1pointsoutof10onDouban,oneofChina’smostpopularmoviereviewsites.YearHareAffairTheserieswasadaptedfromnamesakecomicseriesbycartoonistLinChao.TheauthortellsthecontemporaryChinesehistorythroughagroupofcuterabbitsinuniformswhosymbolizethePeople’sLiberationArmy,andimagesofotheranimals.Sometimes,theseanimalswouldtalkwithadialectthatsoundsfunnierthansimplyusingMandarin.Theseriesgot8.5pointsoutof10onDouban.LittleMonkYichanThisisanothertouchingaboutaseven-yearoldmonkYichan,andhismasterAdou’sdailylives.Premieredin2016,theserieshaditsepisode35broadcastrecently.Eachepisodefocusesonacertaintopic,includingfamily,romanceandfriendship.Despitetellingstoriesfromtheperspectiveofachild,theseriestargetsadultsandaimstoprovidesome“chickensoup”toletaudienceslearntobetolerantandgivemorelovetoothers.Theanimationgot9.5pointsoutof10onDouban.HuaJiangHuPremieredin2014,theserieshashadfourseasons.ThestoryisbasedonChinesehistoryduringtheFiveDynastiesandTenKingdoms(907-960),whentherewerecontinuouswarsandfightsamongmanysmallkingdoms.Theseriesgotanaverageof7.9pointsoutof10onDouban.Tothosewhofancyhistoricalstories,theanimationprovidesanotherwaytolearnChinesehistory.Yettheseriesdoesn’tpaytoomuchattentiontohistoricaldetails.1、Accordingtothetext,whichanimationgotthehighestscore?A．LingjianMountain.B．LittleMonkYichan.C．HuaJiangHu.D．YearHareAffair.2、Whatdoestheunderlinedword“resemblance”probablymean?A．popularity.B．difference.C．similarity.D．Attraction.3、Whatcanhelearntfromthetext?A．RecentlyChineseanimationhasdevelopedbetterthanothercountries.B．Allseriesarenotadaptationsfromnovelsonline.C．PeopleinterestedinancienthistorypreferYearHareAffair.D．LittleMonkYichanisintendedforchildren.22．（8分）TheUnitedStatesCongressisresponsibleformakingandapprovingfederallaws—rulesthateveryoneinthecountrymustfollow.Butexactlyhowdothoselawsgetmade?Theprocessisnoteasy，andittakesalongtime.Alawbeginswhensomeoneputsforwardanidea.Theideacancomefromanyone，butithastogettoaU.S.lawmakerwhowantsittobecomelegislation.Intime，theideaisfurtherdevelopedintoawrittenproposal，calledabill.Then，amemberofCongressofficiallyproposesthebill.Afterthebillisintroduced，itissenttoasmallgroupoflawmakers，calleda“committee”.Sometimescommitteemembersseekmoreinformationabouttheproposalbyholdinghearings.Sometimesthecommitteechangesthebill.Sometimesitdecidesnottotakeanyaction.Inthatcase，wesaylawmakers“table”thebill，orletit“dieincommittee”.Butnowandthen，thebillisofferedtolawmakersnotonthecommittee.Thoselawmakersdebatethebillfurther.Theymightchangethebillagain.Finally，thefullHouseorSenatevotesonthebill.Ifitdoesnotearnthemajorityofvotes，thebilldoesnotadvance.Finally，theagreed-uponbillissenttothepresident.Ifthepresidentsignsit，thebillbecomesalaw.IfthepresidentdoesnothingandCongressisofficiallymeeting，thebillbecomesalaw.ButifthepresidentdoesnothingandCongressisnotinsession，thebilldoesnotpass.Orthepresidentcanofficiallyrejectthebill.Ifthathappens，thebillisnotstopped.Instead，itisreturnedtoboththeSenateandtheHouse.Iftwo-thirdsofthesenatorsandtwo-thirdsoftheHousemembersapprovethebillonceagain，evenwiththepresidentobjecting，theyturnthebillintoalaw.1、Whoisthefirsttoproposeabill?A．Alawyer.B．Acitizen.C．AmemberofCongress.D．Acommitteemember.2、Whendoesabillfinallybecomealaw?A．Afteritissenttoacommittee.B．Whenthepresidentsignsit.C．AfteritreturnstotheCongress.D．WhileCongressisnotinsession.3、Whatcanbeinferredfromthetext?A．Noteverybillcanbeturnedintoalaw.B．Anybodycanputforwardaproposal.C．If“tabled”，thebillhastobevotedon.D．Onceproposed，thebillcan'tbechanged.23．（8分）ItseemedlikeatypicalNovemberday,amonthaftermygrandmotherhadpassedaway.Iwas

frustratedbyeverythingthatwasgoingonaroundme.IwasmadandconfusedabouteveryoneespeciallywhenIsawayounggirlwalkingthrough

thestoreholdinghergrandmother’shand.Thelittlegirlwasbegginghergrandmotherforicecream

justlikeIusedtowhenIwasyoung.Iwasjealousofthelittlegirl,becauseshehadsomethingI

didn’thaveanymore—agrandmotherbyherside.Ihadtoforcemyselftoignorethelittlegirl.Shewasjusttoohappyformeandthatwas

unacceptableatthattimeinmyworld.Iwenttothecashregistertopayformythings.Itwasthenthatmyangerquicklyshiftedfrom

thelittlegirltothecashier.Shetookmythingstoanotherregister.Whenthecashiergavememy

changeIdidn’tsaythankyou.Isimplytookmychangeandleft.Feelingtiredandhopeless,Ibeganwalkingtomycar.AsIstoodin

apublicparkinglota

millionquestionsformedinmymind.Whydidthishappentome?Aren’twesupposedtogetsigns

fromthepeoplethatpassedon?Whydidn’tIfeelherpresenceanymore?Suddenly,awomandrivingrightbymysiderolleddownherwindow.“Excuseme,excuseme,

excuseme,”shesaidloudly.Thinkingshewasgoingtoaskformyparkingspot,Isimply

pointed

tomycar.“No,excuseme,”shesaidagain.ThenIfeltIhadnochoicebuttoseewhatthisannoyingladywanted.Shereachedtothevery

bottomofherbagandhandedmeathreebooklet.“Itlookslikethatyouneedthis,”shesaidcalmlywithasmileonherface.Ilookeddownattheusedbookletandthereweresomebigboldlettersonthefrontcover

reading,“WhatHopeforDeadLovedOnes?”BythetimeIlookedupshehadgone.IfeltasenseofrelaxationasIreadthefirstpage.Itexplainedhowpeoplepassonandthat

theirspiritremainswithus.ItwasthefirsttimesincemygrandmotherpassedawaythatIhadfelt

herwithme.Ididn’tknowwhethertolaughorcry,butIknewthatIfinallyfelthappinessfroma

stranger.1、Whywastheauthorjealousofthelittlegirl?A．Shehadhergrandmotherbyherside.B．Shecouldaskhergrandmotherforsomeflowers.C．Shewaswalkingwithhergrandfather.D．Shegavethebookletstothewoman.2、Thewomandrivingrightbytheauthor’ssidewantedtogivetheauthor_______.A．someflowersB．a(chǎn)notebookC．a(chǎn)letterD．a(chǎn)booklet3、Whatcanweknowfromthelastparagraph?A．Thewomanbecametheauthor’sfriend.B．Theauthorwashappyintheend.C．Theauthorwaswithhergrandmotheragain.D．Theauthorfeltangry.24．（8分）ThepeopleofChicago,Illinois,US,canthankthreecanalseverytimetheydrinkaglassofcleanwatertoday.ThebuildingoftheIllinois-MichiganCanal,theChicagoSanitaryandShipCanalandtheCal-SagCanalallhelpedtheChicagoRiverstartflowinginadifferentdirectionin1892.Sincetheirconstructionoveracenturyago,thesewaterwayshaveconnectedLakeMichiganandtheMississippirivernetworkandensuredaregularflowoffreshwaterofChicago.However,someunusualandunfortunatesideeffectshavealsobeencreatedbecauseoftheirconstruction.Asiancarp(鯉魚),alsoknownassilverorflyingcarp,arethreatenedintheirnativehabitatintheChineseHeilongjiang,Yangtze,andPearlRiverbasins.ButtheyhavebecomeincreasinglysuccessfulatfillingtheMississippirivernetworksincefirstbeingintroducedintoArkansascatfishfarmsinthe1970stocontrolalgae(水藻).Byswimmingintothecanalsandspreadingfurtheracrossthecountry,therearenowmajorfearsthatthisintroducedspeciesmaybeabletoaccessLakeMichiganandthewiderGreatLakes-whichstoreanincredible21percentoftheentireworld’sfreshwater.“TheactualinfluenceofAsiancarpontheGreatLakeshasyettobeexplainedclearly,andwethinkthisuncertaintyispartofthereasonwhytheyaresuchanobviousissue,”saysDrCorySuski,AssociateProfessorintheDepartmentofNaturalResourcesandEnvironmentSciencesattheUniversityofIllinois.HepointsoutthatadultAsiancarparetoolargetobehuntedbyanythinglocally,thattheyhaveaprolific(多產(chǎn)的)reproductionrate,andtheycanstealfoodfromtheothernativespeciesintherivers.“CouldtheysurviveintheGreatLakesoristherenotenoughfoodforthem?”heasks.Stoppingthefishfromspreadinghasthereforebecomeakeyconcernforlocallawmakers,whohavemadeeffortssuchasbuildingelectricfencesintheChicagoSanitaryandShipCanal.However,anybigeffortstostopthecarp-suchasallowingtheChicagoRivertoonceagainflowinitsoriginaldirection-wouldinturnthreatenthesecurityofthecity’swatersupply,replacingonebigproblemwithanother.1、Accordingtothetext,theconstructionofthethreecanals.A．changedthedirectionoftheMississippiriver.B．broughtfreshwatertothepeopleofChicago.C．lastedforalmostacenturybecauseofhugecost.D．hasbeenthelargestconstructionprojectinUShistory.2、Accordingtothetext,Asiancarps.A．havenearlybecomeextinctinChineserivers.B．haveoccupiedlargeareasintheGreatLakes.C．wereintroducedtotheUStofightagainstalgaepollution.D．a(chǎn)relikelytopollutethefreshwaterintheGreatLakes.3、WhatisthemajorconcernofAsiancarpintheUS?A．Itslargesizeandfastreproductionrate.B．Thefoodshortagefacingthespecies.C．ItsthreattotheGreatLakesecosystem.D．Itsnaturalenemiesinthelocalareas.4、Whatcanweinferfromthelastparagraph?A．USlawmakersknewlittleofthethreatcausedbyAsiancarp.B．ElectricfencesmightnotbeenoughtostopthespreadofAsiancarp.C．TheChicagoRiverhaschangeditsflowingdirectionmanytimes.D．PeopleinChicagowillsoonfaceaseriouswatersupplyshortage.25．（10分）AndrewstartedhisjobfouryearsagoatajobsearchcompanyG,whenheworkedinacomputerprogramminglanguagecalledStata.Thenotherprogramminglanguagesappear,andhehashadtocontinuallylearnnewskills.Hesaystheever-changinguniverseofworkrequiresemployeestobecriticalthinkersandfasttoadapttothenewenvironment.Peopleneedtolearnnewtechnologiesandapplytheirskillsquicklyandregularly.Whencompanieshirenewworkers,theyarenotalwayslookingforknowledgeofacertainsoftware,butsoftskillslikeproblemsolving,effectivecommunicationandleadership.Theyalsomaywantcandidateswhoshowawillingnesstokeeplearningnewskills.Studentsmaybelievethatstudyingscience,technology,engineeringandmathematics,knownastheSTEMfields,willeasilyleadtoagoodfirstjob.Butemployersaretellingcolleges:youareproducingengineers,buttheydonothavetheskillsweneed.Thatmeansfindingnewwaystosolveaproblemismoreimportantthanusingestablishedstepstodoso.Togetstudentsready,somecollegesandevenhighschools,areworkingonbuildingcriticalthinkingskills.OneexampleofthisisattheprivateWestminsterSchoolsinAtlanta,Georgia.ForthreeweeksinJanuary,studentseithergetjobsorgoontrips.Theexperiencegivesthemabettersenseofwhattheymightdointhefuture.Careerofficesatuniversitiesalsoplacealotofimportanceoninterviewskills,teachingyoungpeoplemorethanwritinganeffectiveresumeanddressingwell.Theyhavetolearnhowtoperformbestonvideoandphoneinterviews,andhowtodealwithnewwaysofbeingchosenforajob.1、WhatdoesthejobatGrequireAndrewtodo?A．Toapplywhathelearnedincollegetohiswork.B．Tokeeplearningnewknowledgetokeepup.C．Tohaveagoodcommandofseverallanguages.D．Tokeepchangingjobsfordifferentskills.2、Whatqualitydocompaniesrequireofnewworkers?A．Skillsatsolvingproblemsandeffectivecommunication.B．Willingnesstostopworkandgoforfurthereducation.C．Tricksatmanagingawholedepartmentorresearchteam.D．Readinesstostaybehindafterworkandworkovertime.3、Whatmessagedoemployersconveytocolleges?A．Interviewskillsandeffectiveresumearenecessaryforstudents.B．Goodbasicknowledgeinrelatedfieldisessentialforstudents.C．Manynewwaysoflookingforgraduateemployeesarepopular.D．Collegestudentsshouldhavetheskillsforsolvingproblems.4、Whichofthefollowingcanbethebesttitleforthepassage?A．NewSkillsAreRequiredofEmployersB．TraditionalEducationLimitsJobChancesC．Tomorrow’sJobsRequireSoftSkillsD．WhatYouLearnTodayDecidesYourFuture第三部分語言知識運(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）Therearelotsofwaystoraiseawarenessforacause.Usually,the1theideais,themoreitgetsnoticed.Andthat’spreciselywhyone2Frenchmanhascaughtourattention.BaptisteDubanchetisbikingacrossEurope,surviving3ondiscarded(丟棄)food.Thethree-month,1,900-milejourneyfromParistoWarsawisDubanchet’s4ofraisingawarenessoffoodwasteinEuropeandthroughouttheworld.Asyoucan5,thetripisnopieceofcake.Whilerestaurants6tonsoffoodeachyear,muchofitremainsinaccessiblebecauseof7garbagecontainers,healthregulations,orbusinesspolicies.Onlyaboutoneintenplaces8himfoodthatwouldotherwisebediscarded.Forlegal9,mostrestaurantshaveapolicyagainst10foodwaste.“Somepeoplehaveeven11theirjobsbygivingmefood,”Dubanchetsaid.What’s12interestingistheattitudevariouscitieshavetowardDubanchet’scause.Berlinhasbeenthe13whilethemostdifficultwastheCzechtownofPilsen.There,hehadto14atsome50differentstoresorrestaurantsbeforefindingfood.The15isallthemoreseriouswhenyouconsiderthe16exerciserequiredtobikefromFrancetoPoland.“Ihavetogetfood17becauseafterallthebikingIamtiredandIneedthe18,”Dubanchetexplained.“Ismy19fullorempty?Thatisthemostimportantthing,notwhatIameating.”Heaimsto20hisjourneybymid-July.Withanyluck,he’llturnafewmoreheadsintheprocess.1、A．cleverer B．older C．stranger D．simpler2、A．garbage-eating B．sports-loving C．food-wasting D．law-breaking3、A．secretly B．finally C．entirely D．probably4、A．purpose B．way C．opinion D．dream5、A．observe B．imagine C．suggest D．remember6、A．store B．cook C．shopfor D．throwaway7、A．locked B．damaged C．connected D．a(chǎn)bandoned8、A．bought B．offered C．ordered D．sold9、A．reasons B．rights C．fees D．a(chǎn)ids10、A．beggingfor B．givingaway C．hiding D．causing11、A．did B．kept C．a(chǎn)ccepted D．risked12、A．hardly B．usually C．particularly D．merely13、A．easiest B．nearest C．biggest D．richest14、A．work B．shout C．a(chǎn)sk D．jump15、A．competition B．conversation C．conflict D．challenge16、A．a(chǎn)dequate B．rewarding C．demanding D．suitable17、A．a(chǎn)gain B．a(chǎn)lone C．later D．fast18、A．spirit B．energy C．time D．effort19、A．stomach B．hand C．pocket D．basket20、A．a(chǎn)rrange B．restart C．report D．finish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~或括號內(nèi)單詞的正確形式。27．（15分）Severalweeksago，Iwenttothesupermarket1．(buy)apairofnewshoes.2．(unfortunately),whenIwantedtopay3．myshoesincash,Ifoundmybag4．(go).Iwasanxious,hopelessandworried.Inadditiontosomemoney，therewasmyIDcard，creditcardandmymobilephoneinmyhandbag.Ihadnoidea5．happened.Maybesomeone6．(steal)it.Maybeitwas7．crowdedthatmyhandbagslidoffmyarm.Idialedmymobilephonenumber8．(use)mymothersphone,buttherewasnoanswer.Afewdayslater,whenIgothomefromwork，Ifoundaparcelsittingonmydoorway.Therewasanoteon9．,saying：“Iamsorry.It’syourbag，notmine.”Anyway，Iwasoverjoyed，Evenifonemakesamistake,correcting10．(mistake)intimeisgood.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）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯(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（^），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)的詞下畫一橫線，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I’llneverforgettheexperienceasavolunteerforaninternationalmarathonrace.Asoneofthethreevolunteersselectingfromourschool,Ifeltexcited.InoursparetimeIpracticedagreatdealof,especiallyinmyspokenEnglishtoensurethebestservice.Thencomestheday.EarlyinthemorningIarrivedtherethematchwouldbeginandfoundmanyvolunteersalreadytheredopreparations.Duringthematch,I,withtheothers,werebusyhelpingtherunnersallthetime.Wewerehighlypraisedforwhichwedid,withoutwhich,theracecouldhavebeenasuccess.Itwasmyfirsttimetobeavolunteerforsuchimportantasportevent,whichmademeproud.第二節(jié)書面表達(dá)（滿分25分）29．（25分）假如你是校學(xué)生會(huì)主席李華，你們學(xué)校決定于本周日邀請多名消防員給全體學(xué)生做防火知識宣傳講座，請你代替學(xué)生會(huì)寫一個(gè)通知，內(nèi)容包括：1.講座內(nèi)容及目的；2.講座具體時(shí)間及地點(diǎn)；3.講座要求（全體學(xué)生務(wù)必參加，自帶紙筆記錄等）。注意:1.詞數(shù)100左右；2.可以適當(dāng)增加細(xì)節(jié)，以使行文連貫________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________