吉林省東北師大附屬中2023-2024學(xué)年高三第一次模擬考試英語(yǔ)試卷含解析

吉林省東北師大附屬中2023-2024學(xué)年高三第一次模擬考試英語(yǔ)試卷請(qǐng)考生注意：1．請(qǐng)用2B鉛筆將選擇題答案涂填在答題紙相應(yīng)位置上，請(qǐng)用0．5毫米及以上黑色字跡的鋼筆或簽字筆將主觀題的答案寫(xiě)在答題紙相應(yīng)的答題區(qū)內(nèi)。寫(xiě)在試題卷、草稿紙上均無(wú)效。2．答題前，認(rèn)真閱讀答題紙上的《注意事項(xiàng)》，按規(guī)定答題。第一部分（共20小題，每小題1.5分，滿分30分）1．Byservingothers,apersonfocusesonsomeoneotherthanhimselforherself,________canbeveryeye-openingandrewarding.A．who B．whichC．what D．that2．Whatthecountrydid_____theinternationaltraderegulations,forwhichitwaswidelycondemned.A．a(chǎn)pproved B．violated C．bothered D．interrupted3．Youcanchoosenottoforgive.________youcanalsochoosetoletitgo.A．Absolutely B．ConsequentlyC．Subsequently D．Alternatively4．Inmanyways,themagicofAIis________it’snotsomethingyoucanseeortouch.A．whether B．whatC．that D．why5．Allthedishesinthismenu，_____otherwisestated，willservetwotothreepeople.A．a(chǎn)s B．if C．though D．unless6．Ifwe________atableinadvance,wewouldn'tbestandinghereinthelongqueue.A．reserve B．reservedC．havereserved D．hadreserved7．Taughtinamoreprofessionalway,you_________theswimmingskillmuchbetter.A．mightmaster B．wouldhavemasteredC．canhavemastered D．couldmaster8．Wepackedallthebooksinthewoodenboxes_______theywouldn’tgetdamaged.A．a(chǎn)slongasB．a(chǎn)sifC．incaseD．sothat9．Wasitatthebeginning_____youmadethepromise____youwoulddoalltohelpmakeit?A．that;that B．when;thatC．that;when D．when;when10．TrumpsaidhebelievesNorthKoreawill________itspromisetosuspendmissiletestswhilehepreparesforasummitwithKimJongUn.A．taketoB．makeupC．standbyD．holdout11．—Whathappenedtotheyoungtreesweplantedlastweek?—Thetrees________well,butIdidn’twaterthem.A．mightgrow B．needn’thavegrownC．wouldhavegrown D．wouldgrow12．—DidyoutakesideswhenMomandDadwerearguingagain?—No.I’velearnedthatit’sbest_______untilitblowsover.A．tocallitadayB．topulltheirlegsC．tositonthefenceD．towashmyhandsoff13．EventhoughthewayLinDaiyuexpressesherfeelingsmaybe________toamodernaudience,itisrootedinhercharacterandmakeswhosheis.A．a(chǎn)llergicB．foreignC．sensitiveD．fundamental14．Workinghardisnota__________ofgreatsuccess,butitisamongtheessentialrequirements.A．sign B．signalC．guarantee D．mark15．I'mcallingtoenquireabouttheposition__________inyesterday'sChinaDaily.A．a(chǎn)dvertised B．tobeadvertised C．a(chǎn)dvertising D．havingadvertised16．Hemessedtheprojectup,buthebehavedasifnothing______.A．hadhappened B．happenedC．wouldhappen D．wouldhavehappened17．--Areyouhappywiththislaboratory?--Notalittle.Wecan’thave________.A．a(chǎn)worseone B．a(chǎn)nicerone C．a(chǎn)worstone D．a(chǎn)nicestone18．The88thAcademyAwardCeremonywasheldinDolbyTheatre______seatsanaudienceofapproximately3,400.A．where B．whose C．when D．which19．________toherownwork，shespentlittletimewithherfamilyA．DevotingB．TobedevotedC．DevotedD．Havingdevoted20．---Whereistheplane？Ican'tseeit.---Itwentoffits________________tokeepawayfromthesuddenstorm.A．course B．roadC．flight D．direction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）ThereisanEnglishsaying:“Laughteristhebestmedicine.”Untilrecently,fewpeopletookthesayingveryseriously.Nowhowever,doctorshavebeguntostudylaughterandtheeffectsithasonthehumanbody.Theyhavefoundfactsthatlaughterreallycanimprovepeople’shealth.[Testswerecarriedouttostudytheeffectsoflaughteronthebody.Peoplewatchedfunnyfilmswhiledoctorscheckedtheirheartrate,bloodpressure,breathingandmuscles.Itwasfoundthatlaughterhassimilareffectstophysicalexercise.Itincreasesbloodpressure,theheartrateandtherateofbreathing;italsoworksseveralgroupsofmusclesintheface,thestomach,andeventhefeet.Iflaughterexercisesthebody,itmustbebeneficial.Othertestshaveshownthatlaughterappearstobeabletoreducingtheeffectofpainonthebody.Inoneexperimentdoctorsproducepainonthebody.Inoneexperimentdoctorsproducepainingroupsofstudentswholistenedtodifferentradioprograms.Thegroupwhichtolerated(忍受)thepainforthelongesttimewasthegroupswhichlistenedtoafunnyprogram.Thereasonwhylaughtercanreducepainseemstobethatithelpstoproduceendorphinsinthebrain.Thesearenaturalchemicalswhichdiminishbothstressandpain.Thereisalsosomefacttosuggestthatlaughterhelpsthebody’simmunesystem,thatis,thesystemwhichfightsinfection.Inanexperiment,onegroupofstudentswatchedafunnyvideowhileanothergroupofstudentsservedasthecontrolgroup----inotherwords,agroupwithwhichtocomparethefirstgroup.Doctorscheckedthebloodofthestudentsinbothgroupsandfoundthatthepeopleinthegroupthatwatchthevideohadanincreaseintheactivityoftheirwhitebloodcells,thatis,thecellswhichfightinfection.Asaresultofthesediscoveries,somedoctorsandpsychiatristsintheUnitedStatesnowholdlaughterclinics,inwhichtheytrytoimprovetheirpatients’conditionbyencouragingthemtolaugh.Theyhavefoundthateveniftheirpatientsdonotreallyfeellikelaughing,makingthemsmileisenoughtoproducebeneficialeffectssimilartothosecausedbylaughter.1、Itcanbelearntfromthepassagethatlaughtercan_______.A．makepeoplefeelyoungerB．changepeople’shabitsC．improvepeopleshealthD．makepeoplelovetheirlives2、Smilingcanproduce____.A．moreeffectsthanlaughterB．thesameeffectsaslaughterC．lesseffectsonthehumanbodyD．noeffectsonthehumanbody3、Themainideaofthispassageisthat______.A．thereareseveralwaysofstudyingthebenefitsoflaughterB．laughterandphysicalexercisehavethesameeffectsonhumanbodyC．thedoctorsshouldlearnhowtomakepeoplelaughD．testsshowthatlaughtercanproducebeneficialeffectsonhumanbody22．（8分）Mostpeoplemaythinkthatpeoplewhowritecomputercodemustbegoodatmathandlogicalthinking.However,peoplewhowritecomputercodesaythatcreativityisalsoanimportantqualityforcoding.SoftwaredevelopersintheAmericanstateofCaliforniahavecreatedagamecalledOsmoCodingJam.Thegameisdesignedtohelpchildrenusethecreativesideoftheirmindsastheylearntocode.ChildrencanplaythegameoniPads.Therearemanyactivitiestheycandobythegame.TanyaDodgeisthemotheroftwochildren,nine-year-oldDylanandhis11-year-oldsisterMeghan,whoplaythegame.Accordingtoher,theseactivitiesgivethemimportantskillsforthefuture.“It’sananalyticalskillthatthekidsaregoingtoneedtohaveastheygrowuptoday”saidDodge.ButthedevelopersofOsmoCodingJambelievewritingcodeshouldbemorethanjustananalyticalskill.“WewanttoexplorethecreativesideofcodingthatIthinkisoftennotasexplored,”saidFelixHu,anOsmoengineer.Huadded,“Thecoolestpartisthatwe’reteachingkidshowtobecreativewithcodeandthat’sareallyimportantthingthatkidsshouldgetcomfortablewithbecausecodingiscreative.”Hualsoseesagrowingnumberofparentswhofeelthatsoftwarecodeisasecondlanguagethatchildrenneedtolearntosucceedinfuturejobs.TanyaDodge,themotherofDylanandMeghan,consents.Shesaid,“Ithinkyou’regoingtohavetounderstandatsomepointtheideaofcodingwillworkwellinthefuture.”Hualsoexplainedthatveryoftenkidsgrowupnotunderstandinghowacomputerworksorjustthinkingthatit’slikeamagicalmachine.Hesaidbybreakingitdowntoalowerlevel,kidscanunderstandthatthecomputerisn’tassmartastheythinkitis.1、OsmoCodingJamisdesignedfor________.A．trainingkids’logicalthinkingB．helpingkidslearntocodefastC．helpingchildrenlearnmathwellD．helpingkidsbecomemorecreative2、WhatdoesTanyaDodgethinkofOsmoCodingJam?A．Itneedstobeimproved.B．Itishighlyaddictiveforkids.C．Itisofgreathelptotoday’skids.D．Itisimperfectintrainingkids’analyticalskill.3、WhichofthefollowingstatementsisTrueaccordingtothetext?A．TanyaDodgeagreesthatcodingisgoodforchildrentosucceedinfuturejobs.B．Manyparentsdoubtswhethercodingwillhelpchildrenworkwellinthefuture.C．Creativityisnotsoimportantaslogicalthinkingforcoding.D．TanyaDodgehastwogirls,whoplaythegame,OsmoCodingJam.4、Whatcanweknowaboutkids’learningcodingfromthelastparagraph?A．Itmakesthemmuchmoreconfidentandcreative.B．Itmakesthemlikeusingcomputersmore.C．Ithelpsthemknowbetteraboutcomputers.D．Ithelpsthemknowbetteraboutthemselves.5、What’stheauthor’spurposeinwritingthepassage?A．Totellhowtolearntocodewell.B．Totellaboutanewgameforkids.C．Toencouragekidstolearntocode.D．Toshowtheimportanceofcreativity.23．（8分）Ifyoufeelsickoruncomfortable,youmightseekoutadoctor.Butwhattodoifyoudon’tquiteknowwhereyoufitintothisworldandyou’retiredofcarryingthatburdenalone?Iansweredstrangers’questionsonlifepuzzlesattheentrancetotheNewYorkCitysubwayat57thand8th.Agroupofstrangershadstoppedbybecausetheywerecarryingaroundsomedeep,meaningfulquestionsthathadlonggoneunanswered,like“whycan’tIbehappierinmylife?”AndthenIspottedher,whowouldbemytoughestquestioneroftheday.Shewasabout6yearsoldandheldhermother’shandasshecraned(伸長(zhǎng)脖子)hernecktostareatus.Hermotherstopped,butthegirlhesitated.“It’sOK,”Ioffered.“Doyouhaveaquestion?”Thegirlsmiledathermother,thenletgoofherhandtowalkovertowardsus.Shelookedmedeadintheeyeandsaid:“HowdoIknowI’mreal?”SuddenlyIwasbackingraduateschool.ShouldItalkabouttheFrenchphilosopherReneDescartestoproveourexistence,withthephrase“Ithink,thereforeIam?”O(jiān)r,mentionEnglishphilosopherG.E.Mooreandhisfamous“hereisonehand,hereistheother,”toprovetheexistenceoftheexternalworld?Butthentheanswercametome.Irememberedthatthemostimportantpartofphilosophywasfeedingoursenseofwonder.“Closeyoureyes,”Isaid.Shedid.“Well,didyoudisappear?”Shesmiledandshookherhead,thenopenedhereyes.“Congratulations,you’rereal.”Shegrinned(露齒而笑)broadlyandwalkedovertohermother,wholookedbackatusandsmiled.1、Whydidtheauthorshowupattheentranceofthesubway?A．Totakethesubway. B．Tolookforstrangers’help.C．Toofferadviceonlifepuzzles. D．Tohelpstrangerscarrytheirbags.2、Whatmadethelittlegirlstareattheauthor?A．Curiosity. B．Horror. C．Excitement. D．Nervousness.3、Howdidthegirlfindtheanswer?A．Byhearingastory. B．Bylearningphilosophy.C．Byreferringtoothers’words. D．Byhavingarealexperience.4、Whichofthefollowingcanbestdescribetheauthor?A．Strictandsmart. B．Honestandbrave.C．Cleverandhelpful. D．Humorousandsociable24．（8分）JoiningUsasaGamesVolunteer！Thesuccessofthe2020TokyoOlympicGamesdependsonyourcontribution！JoinusasaGamesVolunteer！GamesvolunteerswillbedirectlyinvolvedinassistingGamesoperationsbefore.duringandaftertheTokyo2020Games,Gamesvolunteerswillguideathletesaround,welcomeimportantpeopleandhelplostvisitorsNumberofVolunteeringDaysandDailyHours※TheTokyoOlympicGameswillbeheldfromFriday24JulytoSunday9August2020.Inprinciple,Gamesvolunteerswillberequiredtoworkforatleastafortnightbefore,duringandaftertheOlympicGames.※Gamesvolunteerswillworkapproximatelyeighthoursperdayincludingrestbreaks.Actualshiftlengthsdependoneventschedules,activities,activitysites,etc.AgeandResidentialRequirementsApplicantsmustfulfillthefollowingtworequirements:※BornonorbeforeApril1,2002※JapanesenationalorpersonwithvalidvisapermittingresidenceinJapanduringthevolunteerperiod(temporaryvisitorsincluded).NativespeakersofEnglishwillbepreferredNumberofGamesVolunteerOpportunities80,000MethodandApplicantCategories※Applicationswillbesubmittedonline※IndividualsonlyOffersandConfirmationThoseapplicantswhoattendthetrainingsessions(會(huì)議)andareassignedavolunteerrolewillbeofferedtobecomeaTokyo2020Gamesvolunteer.Pleasenotethattheaboveofferwillbecancelledintheeventofanyofthefollowing:※IfthevolunteerengagesinanyactivitythatdamagestheimageoftheTokyo2020Games※Ifthevolunteerengagesinanyactivitythatseverelydamagesteamwork※IfanyinformationcontainedintheoriginalapplicationformisclearlyfoundtobefalseItemsandWelfaresProvidedtoVolunteersVolunteerswillbeprovidedwithasetoffreeOlympicGamesvolunteeruniformsandmealsduringtheworkday1、AGamesvolunteerwillberequiredtoworkforatleast__________.A．oneweek B．twoweeks C．threeweeks D．fourweeks2、WhowillbemorelikelytobeacceptedasaGamesvolunteer?A．AChinese B．ARussian C．AnAustralian D．AGerman3、WhatwillGamesvolunteersbeprovidedwithforfree?A．Accommodation. B．Clothing. C．Transportation. D．Amusements.25．（10分）Morestudentsthaneverbeforearetakingagapyear(間隔年)beforegoingtouniversity.Itusedtobecalledthe“yearoff”betweenschoolanduniversity.Thegap-yearphenomenonoriginated(起源)withthemonthsleftovertoOxbridgeapplicantsbetweenentranceexamsinNovemberandthestartofthenextacademicyear.Thisyear,25,310studentswhohaveacceptedplacesinhighereducationinstitutionshaveputofftheirentryuntilnextyear,accordingtostatisticsonuniversityentranceprovidedbytheUniversityandCollegeAdmissionsService(UCAS).Thatisarecord14.7%increaseinthenumberofstudentstakingagapyear.TonyHigginsfromUCASsaidthatthestatisticsaregoodnewsforeveryoneinhighereducation.“Studentswhotakeawell-plannedyearoutaremorelikelytobesatisfiedwith,andcomplete,theirchosencourse.Studentswhotakeagapyearareoftenmorematureandresponsible.”hesaid.Butnoteveryoneishappy.OwainJames,thepresidentoftheNationalUnionofStudents(NUS),arguedthattheincreaseisevidenceofstudenthardship—youngpeoplearebeingforcedintoearningmoneybeforefinishingtheireducation.“Newstudentsarenowawarethattheyarelikelytoleaveuniversityupto￡15,000indebt.Itisnotsurprisingthatmoreandmorestudentsaretakingagapyeartoearnmoneytosupporttheirstudyforthedegree.NUSstatisticsshowthatover40%ofstudentsareforcedtoworkduringtermtimeandthefigureincreasesto90%duringvacationperiods,”hesaid.1、Whatdowelearnaboutthegapyearfromthetext?A．Itisflexibleinlength. B．Itisatimeforrelaxation.C．Itisincreasinglypopular. D．Itisrequiredbyuniversities.2、AccordingtoTonyHiggins,studentstakingagapyear.A．a(chǎn)rebetterpreparedforcollegestudiesB．knowalotmoreabouttheirfuturejobsC．a(chǎn)remorelikelytoleaveuniversityindebtD．haveabetterchancetoentertopuniversities3、HowdoesOwainJamesfeelaboutthegap-yearphenomenon?A．He’spuzzled. B．He’sworried.C．He’ssurprised. D．He’sannoyed.4、WhatwouldmoststudentsdoontheirvacationaccordingtoNUSstatistics?A．Attendadditionalcourses. B．Makeplansforthenewterm.C．Earnmoneyfortheireducation. D．Preparefortheirgraduatestudies.第三部分語(yǔ)言知識(shí)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）IthappenedtoSusanBlackinacoldwinter.Everythingseemedina1thosedays.Bothherparentssufferingfromdepression,sendingfora2becameacommonpractice.Asawomaninher40s,itwasa3jobtobeateacherof30first-graders,whowerealways4,andshe’dtriedallsortsofmethods,but5togetthemquietinclass...Misfortuneswere6oneafteranother.Afteralongandtiringdayatwork,Susandraggedherselfalong,7towardstheparkinglot.Shecametothecar,onlytofindshehadlockedherkeysandcellphoneinside.8kickingthetyreofthecar,shesensedtears9hercheeks.“What’swrong?”avoicewasheard.Susanlookedup,andsawayoungmanwitha10athisside.Susanstoppedweepingandexplainedhersituation,addingthat11hecalledherhusband,hewouldn’tbringherthesparecarkey,sincehewasworkingatthe12endofthetownanditwasstillnottimeto13theday’swork.“Callyour14andtellhimI’mcomingtogetthekey,”theyoungmanhandedSusanhisphone.“Butthat’sninemiles’roundtrip...”saidSusan.“There’snotimefor15.I’llbebackassoonaspossible.”Twohourslater,themotorriderreturnedwithabigsmileand16face,keyinhand.Susan17somemoney,butherefused.“Let’sjustsayIneededthe18,”withthosewords,likea19inthemovies,herodeoffintothesunset.ForSusan,the“cowboy”notonlypickedthekey,but20herday,orrather,warmedthelongandcoldwinterdays.1、A．battleB．rowC．messD．hurry2、A．workerB．psychologistC．policemanD．lawyer3、A．toughB．rareC．boringD．rewarding4、A．kindB．quickC．happyD．noisy5、A．a(chǎn)theartB．invainC．onpurposeD．withease6、A．comingtrueB．pilingupC．goingwellD．runningout7、A．lookingB．marchingC．yellingD．heading8、A．MildlyB．RandomlyC．SuddenlyD．Wildly9、A．streamingdownB．flowingpastC．showingupD．castingaway10、A．bicycleB．carC．motorbikeD．taxi11、A．evenifB．unlessC．justasD．whenever12、A．wideB．deepC．farD．long13、A．endB．forgetC．giveupD．putoff14、A．friendB．familyC．daughterD．husband15、A．waitingB．hesitationC．travelingD．delivery16、A．charmingB．sweatingC．worryingD．encouraging17、A．receivedB．sharedC．offeredD．loaded18、A．exerciseB．helpC．rewardD．lesson19、A．youngB．strangerC．motorriderD．cowboy20、A．keptB．burntC．fixedD．built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(hào)內(nèi)單詞的正確形式。27．（15分）Yesterday,anotherstudentandI,representingouruniversity’sstudent1．(associate),wenttotheCapitalInternationalAirporttomeetthisyear’sinternationalstudents2．werecomingtostudyatBeijingUniversity.Afterhalfanhourofwaitingfortheirflighttoarrive,Isawseveralyoungpeopleenterthe3．(wait)arealookingaroundcuriously.Istoodforaminute4．(watch)themandthenwenttogreetthem.Thefirstperson5．(arrive)wasTonyGarciafromColombia,closely6．(follow)byJuliaSmithfromBritain.AfterImetthemandthenintroducedthemtoeachother,Iwasverysurprised.TonyapproachedJulia,touchedhershoulderandkissedher7．thecheek!Shesteppedbackappearingsurprisedandputupherhands,asifindefence.Iguessedthattherewas8．(probable)amajormisunderstanding.ThenAkiraNagatafromJapancameinsmiling,togetherwithGeorgeCookfromCanada.Asthey9．(introduce),GeorgereachedhishandouttotheJapanesestudent.Justatthatmoment,however,AkirabowedsohisnosetouchedGeorge’smovinghand.Theybothapologized–another10．(culture)mistake!第四部分寫(xiě)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(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫(xiě)的以下作文。文中共有10處語(yǔ)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(hào)（∧），并在其下面寫(xiě)出該加的詞。刪除：把多余的詞用斜線（＼）劃掉。修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫(xiě)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。TodayImetmyfirstfriend,Gonzalo.Hehadalreadybeenhereforafewdaysbutofferedmesomehelp.Idon’tthinkIwouldmanagedeverythingsoquicklywithouthim.Heshowedmewheretoeatdeliciousandcheapmealsandhelpeduswithmysearchformymissedbike.Wealsoexploredthecampus.Ittakesus10minutestocrossitonbike.Thebuildingsandsportsfacilitieswereamazedus.Manyteenagerwerehavingsports.Wehappilyjoinedthemtoplay.IwassotiredwhenIfellintosleepdirectIwenttobed.第二節(jié)書(shū)面表達(dá)（滿分25分）29．（25分）隨著電腦普及率的提高，老師、家長(zhǎng)和學(xué)生對(duì)字跡的重視程度降低了。據(jù)一項(xiàng)調(diào)查顯示，有85.8％的中學(xué)生說(shuō)自己的字跡不好看，而他們又不想改善字跡，其理由有很大差別。請(qǐng)根據(jù)下圖寫(xiě)一篇100字左右的英文短文，說(shuō)明該現(xiàn)象并發(fā)表自己的看法?？梢杂秒娔X寫(xiě)字

51.5%

沒(méi)有時(shí)間練

32.3%

沒(méi)有什么用

10.9%

其他

5.3%

參考答案第一部分（共20小題，每小題1.5分，滿分30分）1、B2、B3、D4、C5、D6、D7、B8、D9、A10、C11、C12、C13、B14、C15、A16、A17、B18、D19、C20、A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、Guidedogsenjoytheirworkverymuch,andtheygetalotofsatisfactionfromajobwelldone,butthereisnoroomfortypicaldogfunduringtheworkday.Games,treatsandpraisedistractthedogfromhelpingitshandlernavigate(指引方向)thecourse.Evenwhenthehandlerdoesn’tneedassistance,aguidedogonthejobistrainedtoignoredistractionsandkeepstill.Thisisbecauseaguidedogmustbeabletocometohandler’sworkplaceorbeinpublicplaceswithoutcreatingadisturbance(干擾).Whenyouseeaguidedogonthejob,itisextremelyimportantthatyourecognizethatitisatwork.Pettingortalkingtothedogspreadsitsconcentration,whichweakensthehandler’sabilitytogetaroundinhisorhersurroundings.Peopleareveryimpressedwithguidedogsandsowehaveanaturalinclination（傾向）topraisethem,butthebestthingyoucandotohelpaguidedogistoleaveitalonesothatitcanpayattentiontoitssurroundingsandmaintainitsfocusonitshandler.Guidingisverycomplicated,anditrequiresadog’sundividedattention.Whenaguidedoggetshomeattheendoftheday,however,itwillplayandsoakuppraisejustlikeanordinarypet.Guidedogsmakethedifferencebetweenworkandplaybasedontheirleadharness（牽狗用的皮帶）：Whentheharnessison,theymuststaycompletelyfocused----whenitcomesoff,it’splaytime.Guidedogsworkveryhardeveryday,buttheyleadextremelyhappylives,fulloflotsofattentionandstimulation.Workingasaguidedogrequiresgoodphysicalandmentalshape,soguidedogstypicallyretirejustbeforetheyenteroldage.Retirementisusuallyatage8or10;butsomeworkf