海南省文昌市文昌中学2025届英语高三上期末考试试题含解析

海南省文昌市文昌中学2025届英语高三上期末考试试题注意事项:1．答题前，考生先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内。2．答题时请按要求用笔。3．请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试卷上答题无效。4．作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑。5．保持卡面清洁，不要折暴、不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．As______healthierlifestyleisbeingpromoted,thebicyclehasalsobecomeatoolthatkeepspeopleon______go.A．the;a B．a;aC．a;the D．a;/2．—Astudysuggestsreducingenergydemandinthefuturemay________urbanareas.—That’strue.Citiesneedmoreenergythansmalltownsorotherruralareas.A．catchonB．actonC．hangonD．centeron3．________somepeoplecriticizegraffitiforbeinguglyanddestructive,thosegraffitiloversstillseeitasrealart.A．AsB．WhileC．OnceD．Until4．Contrarytopopularbelief,takingawalkimmediatelyaftermealsdoesn’t_______dogoodtoourhealth.A．necessarily B．specially C．directly D．constantly5．volleyballishermainfocus,sheisalsogreatatbasketball.A．Since B．OnceC．Unless D．While6．—Mike,it’sreallyimpossibleforustogettotherailwaystationintime!—HowIwishIcouldstopthetrain________it.A．catchB．tocatchC．catchingD．caught7．—Whatdidshewanttoknow,Tom?—Shewondered_______wecouldcompletetheexperiment.A．whenwasit B．itwaswhenthatC．itwaswhen D．whenitwasthat8．Manypeoplemaybesurprisedbythenumberofchemicalsthattheyare________tothrougheverydayhouseholdproducts.A．devoted B．addicted C．exposed D．applied9．Itwasnotuntil3dayslaterthattheboycamebacktolifeandexplainedtothepolicewhat_______tohim.A．washappening B．wastohappen C．hadhappened D．hashappened10．—Whatdidshewanttoknow,Tom?—ShewonderedwecouldcompletetheexperimentA．whenwasitthat B．itwaswhenthatC．itwaswhen D．whenitwasthat11．——HowdidyoufindyourtriptoWaterParkinthesummerof2016?——Ithoroughlyenjoyedit.Itwas________thanIexpected.A．evenmuchinteresting B．farmoreinterestingC．sofarinteresting D．farfrominteresting12．________fromJ.K.Rowling’sbookseriesofthesametitle,the“HarryPotter”moviesareuniversallyacknowledgedasclassics.A．Adapting B．HavingadaptedC．Adapted D．Tobeadapted13．________ahighpercentageofAustraliansmaybepeoplewhowatchsportsratherthandothem,asfarasmostofitspopulationisconcerned,itisindeedagreatsportingnation.A．While B．as C．If D．Whether14．Hewasofferedapositionatthelocalchurchschool,_____hewenttotheCambridge.A．afterwhen B．sincewhichC．afterwhich D．sincewhen15．Thesurveyshowsthatspeedatleast30percentofroadtrafficanddeaths.A．contributestoB．resultsfromC．liesinD．relieson16．—Excuseme,Iwonderifyoucanhelpme?—Sure.______?A．Whathelp B．Whatisthis C．Whatisit D．Whatdoyouwant17．Modestyisakindofgoodquality,whichis______ittakestobeyourpersonalbest.A．what B．where C．which D．when18．ManygasesintheatmosphereactuallyheatenergythatescapesfromtheEarth’ssurfacebacktotheearth.A．finding;reflecting B．found;reflectedC．found;toreflect D．found;reflect19．Intheforest,soundisthebestmeansofcommunicationoverdistance________incomparisonwithlight,itwon'tbeblockedbytreeswhentravelling.A．whileB．becauseC．whenD．though20．---MyGod!Ihaven’tpreparedthefilesforthenewprojectyet!---_______.Thebosswon’tneedituntilnextFriday.A．There’snodoubt B．There’snopanic C．Goodluck D．Soundsgood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）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）TheinfluenceofAmericaisincreasinginmycountry.SpanishpeopledrinkCocaCola,wearbluejeans,watchHollywoodmovies,listentoAmericanmusic,andeatfastfood,andtheydothesethingseveryday.IthinkthatAmericanmoviesareagoodwaytospreadAmericanculturebecausepeopleareofteninfluencedbywhattheyseeinthemovies.Mostoftheprogramsanddocumentaries(记录片)wewatchonTVarefromAmerica,andmostofthemovieswegotoseearemadeinHollywood.Inthelastfewyears,thegovernmenthastriedtoprotecttheSpanishmovies.Now,inourcinemas,atleasttwentypercentofthemovieswhichareshownmustbefromSpainorfromothercountriesinEurope.AmericancultureisapartofSpanishlifenow.It’scertainthatmanythingsfromAmericaareasmuchapartofpeople’slivesasSpanishthings.Forexample,CocaColaisasfamiliartoeverybodyasanytypicalSpanishproduct.I’veknownaboutCocaColaformywholelife.However,it’sdifferentwithWesternfastfood.Forexample,Idon’tthinkMcDonald’sisassuccessfulinSpainasitisinothercountries.Inmyopinion,oneofthereasonsmaybethelifestyleoftheSpanishpeople,TheSpanishpeoplenormallyeatathome.Ontheotherhand,maybeMcDonald’shamburgerswilleventuallyreplacethefamousSpanishtapas.It’struethatineverycityinSpainyoucanfindaMcDonald’s,anditismorepopularamongtheSpanishchildrenthanamongtheadults.Inanycase,it’sobviousthatAmericancultureisbecomingmoreandmoreapartofourliveseveryday.1、Fromthefirstparagraphwecanknowthat.A．theinfluenceofAmericaonSpaincanbefoundeverywhere.B．mostSpanishpeopledon’tliketolistentotheirownmusic,C．fastfoodspreadsfromSpaintotheUnitedStates.D．someSpanishactorsgotoAmericatoimprovetheiractingskills.2、WhatplaysanimportantpartinthespreadingofAmericancultureinSpain?A．Americannovels. B．Hollywoodmovies.C．McDonald. D．Americanmusic.3、WhydidthegovernmentsetsomerulesforthefilmsshowninSpain?A．ToprotectforeigncultureinSpain.B．ToearnmoremoneyfromSpanishfilms.C．Tolimitthenumberofforeignmovie.D．TouniteEuropeanCommunities.4、WhatdoyouthinkSpanishtapasmightbe?A．Thenameofadrink. B．Thenameofarestaurant.C．Aclothingbrand. D．Acertainkindoffood.23．（8分）Atschool,Iwasinthetopsetformaths.MyteachersrecommendedthatIstudyeconomicsandstatisticsasmyA-levelsubjects,butIhadmymindsetonalifefulfilledbythearts.Infact,Iwasavictimofagenderstereotypemadestrongersincebirth,thatmendoscienceandmathsandwomendoartsorlanguages.Computerscience,technologyandphysicsjustdidnotfigureinmyteenageworldview.Nobodypopularinmyschoolchosetostudythosesubjects.RealitystruckhardwhenIbeganattendingjobinterviewsandinterviewerswouldsay:“It’sgreatthatyouspeakforeignlanguages,butwhatelsedoyoudo?”Nobodyaskedmyfriendswhohadstudiedscienceortechnologythosequestions.Asurveyrecentlyshowedthatthreeofthebest-paidjobsforwomenareinthetechnologysector.It’sasectorthatreallycanchangetheworld.Wemustshowgirlsthattechnologyhasaneffectoneveryindustryoutthere,fromfashiontoarchitecturetojournalism.Anybodycanlearntocodeandthesedaysit’sasimportantasreadingandwriting.I’verealizedthatatuniversityI’dachievedthewrongkindofliteracy.Notbeingabletocodelimityourimpactontheworldfarmorethananignoranceofgreatliterature.NowIhaveafive-year-olddaughter.Idon’twanthertoblindlyfollowgenderrolesthewayIdid.Iwanthertoknowthefactthatascienceortechnicaldegreewillnotlimithercreativitybutexpanditandbroadenherhorizonsfarmorethanmyartsbackgroundcould.I’mexposinghertoMinecraftandapps,whichhelpimproveanalyticalthinkingandproblemsolvingskills.I’mhopingthatmydaughterwilldiscoverandacceptherpotentialsinscienceandwanttochangetheworld.1、Whatdoestheunderlinedphrase“genderstereotype”inParagraph2referto?A．Personallearningstyle.B．Sexcharacteristic.C．Conventionalsexconcept.D．Professiondifference.2、Accordingtotheauthor,whichmaybethebenefitoflearningscience?A．Increasingjobpossibility.B．Winningpopularity.C．Improvinglanguagecompetence.D．Enrichingimagination.3、Howdidtheauthorfeelforhermajorchoice?A．Satisfied.B．Active.C．Discouraged.D．Regretful.4、Whatmaybethebesttitleforthetext?A．ArtorScience,EitherisOKB．GoodSubjects,GoodFutureC．Girls,ChooseMoreWiselyD．CatchChances,ChangetheWorld24．（8分）HowtohavefuninChicagowithoutspendingalotofmoney?SightseeingTheArtInstituteofChicagohasafinecollectionofphotosandpaintings.Theticketis$10.00,butgoonTuesdaysandyou'llgetinfree.TheSearsToweristheworld'sthirdtallestbuilding.Bygoingtothe103rdfloor,youcangetaviewofthewholecity.Allforonly$8.50.FreeshowTherearefreeconcertsinGrantParkinsummer.TheyareheldWednesdaythroughSaturdaynightsat7:30P.M..AttendthetapingofaTVshowforfree.TheOprahWinfreyShowandtheJennyJonesShowbothoffertouristsfreetickets.FortheOprahWinfreyShow,you'llhavetobookticketsatleastamonthbefore.PlacestostayYoucangetahotelfor$100to$300aday.However,youcangetaroominthedormitoryatRooseveltUniversityfor$215forawholeweek!Butyouhavetostayfor28daystogetthisgreatrate(优惠).1、（小题1）Thispassagetellsus_________.A．ChicagoisabigandbeautifulcityB．wherewecanseefinephotosandpaintingsC．howtomakeacheaptripinChicagoD．therearemanyfreeconcertsinChicago2、（小题2）Itwillcostyou________ifyouvisittheArtInstituteinsteadoftheSearsToweronSundays.A．moreB．lessC．alittleD．nothing3、（小题3）Youmaygoto_________ifyouliketogetagreatviewofthewholecity.A．theArtInstituteB．theSearsTowerC．RooseveltUniversityD．GrantPark4、（小题4）Accordingtothepassage,whichofthefollowingisNOTtrue?A．ItisfreetogototheArtInstituteonTuesdays.B．FreeGrantParkconcertsareheldfournightsaweekinsummer.C．TheSearsToweristheworld’sthirdtallestbuilding.D．YoucangetticketstotheOprahWinfreyShowassoonasyouarrive25．（10分）Digitalgrounding（限制）iswhenparentsorcaregiverslimitorcompletelytakeawayaccesstotechnologyfromchildren.AccordingtoastudyconductedbyPewResearch,65%ofparentshavedigitallygroundedtheirteenbytakingawaytheirteen’scellphoneorInternetaccessaspunishment.Becausechildrenaresoconnectedwiththeirtechnologies,digitalgroundingmayseemlikealogicalstepforparents.Takeawayachild’smostcherisheditemandtheywillquicklylearnfromtheirbehavior.Buttheideaofdigitalgroundingisn’tasclear-cutasthat.Instead,itmaybealose-losesituationforparentsandkids,alike.Formostparents,thegoalofgroundingisn’ttomaketheirchildrenunhappyorsad.Itistoteachalessoninthehopethattheywon’tengageinwhateverbehaviorgotthemintroubleinthefirstplace.Unfortunately,though,digitalgroundingisoftenjustpunishment,notdiscipline.Ifachildstaysoutpastcurfew(约定的最晚回家时间),apunishmentwouldbehittingoryellingatthem.Disciplinewouldbenotlettingthemgooutthenextweekendbecausetheyfailedtofollowrules.We’veallbeenthere—we’vecaughtourchilddoingsomethingwrongandintheheatofthemomentlaidoutastrictpunishment.Wemayhavebeenfeelinghot-headed,embarrassed,orupset.Often,though,thesepunishmentsdon’talign（结盟）withthebadbehavior.Whiledigitalgroundingmaysolvetheproblemtemporarily,itwon’tprovidechildrenwiththeguidancetheyneedtoactappropriatelyinthefuture.Insteadofgrounding,showyourchildwhattheydidwrongandgivethemthechancetoactdifferently.Thisway,theywilllearnfromtheirmistakesinapracticalmannerandfigureoutwaystobesafeandsmartwithtechnology.There’snodenyingit:technologyishereforthelong-haul.Thisiswhysomeparentingexpertsdon’trecommenddigitallygroundingyourchildren.Itdoesn’tfocusontheendgoalofsafebehavior.Theyrecommendteachingthemgoodhabitsassoonaspossible,ratherthantakingawaytheirtechnology.Bydigitallygroundingthem,youareputtingabandageoverthewound,ratherthantreatingit.Now,whenwesaythatdigitalgroundingisalose-losesituation,we’renotsayingthatdiscipliningyourchildreningeneralisalose-losesituation.Disciplineisagreatwaytoteachchildrenlessons,whenusedappropriately.1、Whichofthefollowingisaproperformofdisciplineaccordingtotheauthor?A．Hittingoryellingatchildren.B．Layingoutastrictpunishmentintheheatofthemoment.C．Takingawayaccesstocellphonesfromchildrencompletely.D．Forbiddingkidstogooutthenextweekendiftheystayoutpastcurfew.2、Whatdoestheauthorthinkofdigitalgrounding?A．Itbenefitschildrenagreatdeal.B．Itisnobetterthandisciplining.C．Parentscanuseittocorrectkids’behavior.D．Neitherparentsnorchildrengainbenefitsfromit.3、Whatdoestheauthorsuggestparentsdoinsteadofgrounding?A．Givekidsmorefreetime. B．Helpkidsformgoodhabits.C．Actappropriatelyinpublic. D．Putabandageoverthewound.4、What’sthepurposeofthetext?A．Toinformusofwaysofpunishingkids.B．Toexplainwhatdigitalgroundingmeans.C．Toshowhowtoparentchildrenindigitaltimes.D．Toprovedigitalgroundingisnotagoodparentingway.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）完形填空(共20小题；每小题1.5分，满分30分)阅读下面短文，掌握其大意，然后从36—55各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。Insomecities,workholism（废寝忘食工作）issocommonthatpeopledon’tconsideritunusual.Theyacceptthelifestyleas1.GovernmentworkersinWashington,D．C．,2,frequentlyworksixtytoseventyhoursaweek.Theydon’tdothisbecausetheyhaveto;theydoitbecausethey3to.Workholismcanbea4problem.Becausetrueworkaholicswouldratherworkthandoanythingelse,they5havenoideaofhowtorelax;thatis,theymightnot6movies,sports,orothertypesofentertainment.Mostofall,they7tositanddonothing.Thelivesofworkaholicsareusuallystressful,andthistensionandworrycancause8problemssuchasheartattacksandstomachdiseases.9,typicalworkaholicsdon’tpaymuchattentiontotheirfamilies.Theirmarriagesmayendin10astheyspendlittletimewiththeirfamilies.Isworkholism11dangerous?Perhapsnot.Thereare,certainly,peoplewhowork12understress.Somestudiesshowthatmanyworkaholicshavegreatenergyandinterestinwork.Theyfeel13issopleasurablethattheyareactuallyveryhappy.Formostworkaholics,workandentertainmentarethesamething.Theirjobs14themwithachallenge;thiskeepsthembusyandcreative.15doworkaholicsenjoytheirjobssomuch?Thereareseveral16towork.Ofcourse,itprovidespeoplewithpaychecks,andthisisimportant.Butitoffers17financialsecurity.Itprovidespeoplewithself-confidence;theyhaveafeelingofsatisfaction18theyhaveproducedachallengingpieceofworkandareabletosay“I19it”.Psychologistsclaimthattheirworkgivespeopleanidentity.Aftertheytakepartinwork,they20asenseofselfandindividualism.1、A．strange B．boring C．pleasant D．normal2、A．forexample B．ontheotherhand C．what’smore D．afterall3、A．agree B．promise C．dare D．want4、A．slight B．serious C．obvious D．difficult5、A．still B．probably C．certainly D．mostly6、A．afford B．enjoy C．watch D．allow7、A．dream B．decide C．intend D．hate8、A．physical B．cultural C．social D．mental9、A．Therefore B．However C．Anyway D．Besides10、A．happiness B．silence C．failure D．loss11、A．sometimes B．always C．seldom D．hardly12、A．sadly B．differently C．efficiently D．slowly13、A．study B．family C．life D．work14、A．equip B．pack C．provide D．fill15、A．When B．Why C．How D．Where16、A．factors B．advantages C．steps D．ways17、A．nomore B．moreorless C．nomorethan D．morethan18、A．when B．before C．unless D．until19、A．valued B．failed C．caught D．made20、A．give B．lose C．get D．need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）TimCook，theCEOofApple，showedofftheirnewestdevice，theAppleWatch．Mr．CooksaiditwasthemostpersonaldeviceApple1．(create)．TheAppleWatchisaverysmallcomputerapersonwearsonhisorherwrist．Itcandomanyofthesamethings2．aniPhone．Theappsarecustomized(定制)forthewatch．Itisdifferentthanjustseeing3．isonyourphone．Likeaphone，youwillbeabletoreceive4．(call)onyourwrist．Mr.Cooksmiledwhile5．(describe)this.“I'vebeenwantingtodothissinceIwasfiveyearsold，”hesaid.“Thedayis6．(final)here．”Thewatchesarrivedinstores7．lateApril．Theyaresoldatdifferentprices，beginningat＄8．Mr．Cooksaidthehigh-endmodel，theone9．(make)of18-karatgold，isthousandsofdollars.OneproblemwithAppleWatchisthatyouneedaniPhoneonyourbody，ornearby，10．(get)thiswatchtofunctionfully．Likeaphone，italsoneedstobechargedeachnight.Itremainstobeseenwhetherpeoplereallywanttocarrybothasmartphone11．asmartwatch.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仅限一词；2、只允许修改10处，多者（从第11处起）不计分。ChinaandWesterncountrymayhavedifferentculturalbeliefsaboutcertainanimals、Butwhenitcomestopigs,wesomehowreachanagreementthatpigsarelazy,ugly,stupidlyandshameless、Neitherofthesewordsdescribingpigsareexactlypositive、Moreover,thetruthiswhatpigshavesomegoodqualities、Andthere’sprobablynogoodtimetocleartheirnamesthannow,withthearrivaloftheYearofthePigonChineseSpringFestival,whichfellFebruary5thisyear、Accordingtoapaperpublishingin2017,pigscantellbetweenthosewhotreatthemwellorthosewhodon’t、Perhapsthesearethequalitiesofpigstokeepitinmind—theirintelligence,cutenessandpatience、第二节书面表达（满分25分）29．（25分）假定你是李华，你的美国网友Tom正在你校做交换生，他想参加你负责的中国传统文化学习小组，并想了解一下学习小组的有关情况。请你给他写封电子邮件告知他具体情况，内容包括：1.学习时间及地点2.小组成员情况3.学习内容：京剧、皮影戏等注意：1.词数100左右(开头和结尾已给出，但不计入总词数)；2.可以适当增加细节，以使行文连贯。3.参考词汇：皮影戏ChineseshadowplayDearTom,_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、C2、D3、B4、A5、D6、B7、D8、C9、C10、D11、B12、C13、A14、C15、A16、C17、A18、D19、B20、B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、Guidedogsenjoytheirworkverymuch,andtheygetalotofsatisfactionfromajobwelldone,butthereisnoroomfortypicaldogfunduringtheworkday.Games,treatsandpraisedistractthedogfromhelpingitshandlernavigate(指引方向)thecourse.Evenwhenthehandlerdoesn’tneedassistance,aguidedogonthejobistrainedtoignoredistractionsandkeepstill.Thisisbecauseaguidedogmustbeabletocometohandler’sworkplaceorbeinpublicplaceswithoutcreatingadisturbance(干扰).Whenyouseeaguidedogonthejob,itisextremelyimportantthatyourecognizethatitisatwork.Pettingortalkingtothedogspreadsitsconcentration,whichweakensthehandler’sabilitytogetaroundinhisorhersurroundings.Peopleareveryimpressedwithguidedogsandsowehaveanaturalinclination（倾向）topraisethem,butthebestthingyoucandotohelpaguidedogistoleaveitalonesothatitcanpayattentiontoitssurroundingsandmaintainitsfocusonitshandler.Guidingisverycomplicated,anditrequiresadog’sundividedattention.Whenaguidedoggetshomeattheendoftheday,however,itwillplayandsoakuppraisejustlikeanordinarypet.Guidedogsmakethedifferencebetweenworkandplaybasedontheirleadharness（牵狗用的皮带）：Whentheharnessison,theymuststaycompletelyfocused----whenitcomesoff,it’splaytime.Guidedogsworkvery