甘肃省兰州市兰化一中2025届高考英语四模试卷含解析

甘肃省兰州市兰化一中2025届高考英语四模试卷注意事项：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．Howdiditcomeabout________aquietpersonshouldappearsowildtoday?A．whether B．that C．if D．what2．Thehousecaughtfirelastweek,withlittleoftheoriginalbuilding_________.A．remainB．remainedC．remainsD．remaining3．----Hi,Maria!Igotthefirstplaceintheexam.----______!EveryoneknowsyoucheatedandyoujustcopiedTony's.A．CongratulationsB．ComeonC．GoodluckD．Cheerup.4．—CanIpaythebillbycheck?—Sorry,sir.Accordingtotherulesofourhotel,thepayment______bemadeincash.A．shallB．needC．willD．can5．Thegeneralsecretarystressedthatwhathehadjustsaidwasonlyhis_________view,notofficialintentions.A．private B．separate C．personal D．single6．Heworkedinacarfactoryforfouryears,______hefoundedhisowncompanyinhishometown.A．afterwhich B．afterwhenC．afterthat D．afterit7．—Whataboutwatchingaballetshowthisevening?—Thanksforinvitingme,butballetisn’treally______.A．theappleofmyeye B．myfeetofclayC．mycupoftea D．thesaltoftheearth8．IhadhopedtotakeaholidaythisyearbutIwasn’tableto______.A．getaway B．dropin C．checkout D．holdon9．IamsorryIamverybusynow.IfItime,Iwouldcertainlygotothemovieswithyou.A．have B．hadC．havehad D．hadhad10．—Theterribleaccidentisunderinvestigation.—Actually,quickeraction_________thoseworkerstrappedinthemine.A．mighthavesaved B．musthavesaved C．shouldhavesaved D．couldhavesaved11．8studentsand2teachersatSantaFeHighSchoolbya17-year-studentarmedwithashotgunandapistol.Thisisoneofthemanygun-relatedtragediesthathavehappenedinthelast2years.A．killedB．werekilledC．havekilledD．havebeenkilled12．Thetwobirds_________eachotherinshapeandcolor.Inotherwords,they_________eachotherinshapeandcolor.A．differ,aredifferentfrom B．differfrom,aredifferenttoC．resemble,aresimilarto D．resemble,aresimilarwith13．Catherinecamehomehappily,whichsuggestedthatshethefinalexam.A．hadpassed B．pass C．wouldpass D．shouldpass14．Modestyisakindofgoodquality,whichis______ittakestobeyourpersonalbest.A．what B．where C．which D．when15．Frankly,Istillfeelconfusedabout_________hecouldmanagewithoutaccesstotheInternetforsuchalongtime.A．what B．why C．that D．how16．Sitdown,Emma.Youwillonlymakeyourselfmoretired,onyoufeet.A．tokeep B．keeping C．havingkept D．tohavekept17．Thisrestauranthasbecomepopularforitswide______offoodsthatsuitalltastesandpockets.A．production B．offerC．range D．division18．---____thathemanagetogettheinformation?---Oh，afriendofhishelpedhim.A．Wherewasit B．WhatwasitC．Howwasit D．Whywasit19．Thenewproductisbeyondallpraiseandhasquicklytakenoverthemarket________itssuperiorquality.A．intermsof B．onaccountofC．onbehalfof D．ontopof20．---Icannot_____whatIhavedonetoannoyJessica.---Noworries.Sheiskindofsensitive.A．turnout B．makeout C．putout D．leaveout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）Weallhavedefiningmomentsinourlives----meaningfulexperiencesthatstandoutinourmemory.Manyofthemoweagreatdealtochance:aluckyencounter(相遇)withsomeonewhobecomestheloveofyourlife.Anewteacherwhospotsatalentyoudidn’tknowyouhad.Thesemomentsseemtobetheproductoffateorluck.Wecan’tcontrolthem.Butisthattrue?Nonecessarily.Definingmomentsshapeourlives,butwedon’thavetowaitforthemtohappen.Wecanbetheauthorsofthem.Itispossibletocreatedefiningmomentsifweunderstandmoreaboutthem.Ourresearchshowsthattheyallshareasetofcommonelements.Westartbyasking:whydoweremembercertainexperiencesandforgetothers?Inthecaseofbigdays,suchasweddings,theanswerisprettyclear----it’sacelebrationthatisgrandinscaleandrichinemotion.Nosurprisethatit’smorememorablethanamathslesson.Butforotherexperiencesinlife----fromholidaystoworkprojects----it’snotsoclearwhywerememberwhatwedo.Consideranexperimentinwhichparticipantswereaskedtosubmerge(浸入)theirhandsfor60secondsinbucketsfilledwith14℃water.(Remember14℃waterfeelsmuchcolderthan14℃air.)Theywerethenaskedtosubmergetheirhandsfor90secondsinsteadof60,butduringthefinal30seconds,thewaterwarmedupto15℃.Theparticipantswerethengivenachoice:wouldyouratherrepeatthefirsttrialorthesecond?Psychologistshaveexplainedthereasonsforthispuzzlingresult.Whenpeopleassessanexperience,theytendtoforgetorignoreitslength.Instead,theyseemtoratetheexperiencebasedontwokeymoments:thebestorworstmoment,knownasthepeak,andtheending.Intheparticipants’memories,whatstoodoutforthemwasthatthelongertrialendedmorecomfortablythantheshorterone.Sowhenweassessourexperiences,wedon’taverageourminute-by-minutefeelings.Rather,wetendtorememberflagshipmoments:thepeaks,thepits(低谷)andthetransitions.Whatwedon’trememberarethebitsinbetween----sometimesthereislittletodistinguishoneweekfromthenext.Partlythisisbecausetheremaybeonlyadozenmomentsinyourlifethatshowwhoyouare----thosearebigdefiningmoments.Buttherearesmallerexperiences,too,inthecontextofamemorableholiday,romanticdateorworkachievement.Onceweunderstandhowweremembercertainmomentsandwhy,wecanstarttocreatemoremomentsthatmatter.1、Howdoestheauthorunderstanddefiningmoments?A．Wecancreatedefiningmomentsinourlives.B．Definingmomentsarejustoutofourcontrol.C．Nosimilaritiesexistbetweendefiningmoments.D．Definingmomentsconsistofsmallerexperiences.2、Wecanlearnfromtheexperimentthat_____.A．thestrikingmomentsaremorelikelytoberemembered.B．thelengthofanexperiencedeterminesourmemoryofitC．itismeaningfultodistinguishthebitsinbetweenflagshipmoments.D．allthecomponentsofanexperienceshouldbeequallyremembered3、Whatwouldprobablybediscussedinthefollowingpartofthetext?A．Whattoprepareforlife’strials.B．Whytocreatedefiningmoments.C．Whomtooweourgoodfatesto.D．Howtocreatelife’sbigmoments.22．（8分）PhantomGourmetFoodFestivalSaturday,September24,noon-4pmLansdowne&IpswichStreets617-635-2120Ages21+$40/inadvance;$50,dayofeventThePhantomGourmetpresentsagiantafternoonFoodFestivaltotakeplaceinthestreets,bars,andclubsaroundFenwayPark.Ticketholderswillhaveaccesstoseveralfoodsamplings,entrancetothestreetsandbars,andadmissiontonightclubparties.Drinksarenotincludedwithtickets.Also,ifyouwanttofitin,PhantomGourmetsuggestswearingsomethingpurple.The4thannualFashionShowSaturday,September24，8pmCycloramaatBostonCenterfortheArts,539TremontSt.,Boston02116617-426-5000$50-$175AspartofBostonFashionweek2011,theeventpresentsthe4thannualFashionShow,whichwillshowsomeofthebestdesignersinthefashionindustry.Contestants,JeryTam,MayaLuz,andKeithLissner(TheFashionShow,BravoTV)alsoplantobepresent.RegentTheatre’s95thAnniversaryCelebrationSunday,September25,4pmTheRegentTheatre,7MedfordSt.,Arlington02476781-646-4849Allages$10/inadvance,$15/dayofshow,$5/kidsunder12TheRegentTheatrepresentsashowinhonoroftheir9Sthanniversary.Entertainmentfortheeveningwillincludemusicians,localsingers,dancers,storytellers,comediansandfamousbands.TheshowwillbehostedbyDanFoleyoftheAirborneComedians.AnEveningwithDonaldRumsfeldMonday,September26,7pmTheHistoricOldSouthMeetingHouse,310WashingtonSt.,Boston02108617-482-6439$50WRKOAM680presentsAnEveningwithDonaldRumsfeld,featuringatalkbytheformerUSSecretaryofDefense.RumsfeldwilldiscussdetailsofhisbookKnownandUnknown,includingtheeventssurroundingtheSeptember11attacksandothertopicsinvolvingtheUnitedStatesgovernment.Ticketsare$50andincludeanautographed(签名的)copyofKnownandUnknown.1、IfyouhaveaticketfortheFoodFestival,youcan.A．getpurpleclothesforfreeB．drinkteaorcoffeeforfreeC．eatanyfoodasyoulikeforfreeD．attendnightclubpartiesforfree2、Ifacoupleandtheir15-year-oldsonbuyticketsforRegentTheatre’s95thAnniversaryCelebrationinadvance,theyshouldpay.A．25dollarsB．30dollarsC．32dollarsD．45dollars3、IfyouareinterestedinthetopicsabouttheUnitedStatesGovernment,youshould.A．gotoclubsaroundFenwayParkB．call781-646-4849forsomeinformationC．makeanappointmentinadvanceD．attendAnEveningwithDonaldRumsfeld23．（8分）Theideaofturningrecycledplasticbottlesintoclothingisnotnew.Duringthelastfiveyears,alargenumberofclothingcompanies,businessesandenvironmentalorganizationshavestartedturningplasticsintofabric(织物）todealwithplasticpollution.Butthere’saproblemwiththismethod.Researchnowshowsthatmicrofiberscouldbethebiggestsourceofplasticinthesea.Dr.MarkBrowneinSantaBarbara,California,hasbeenstudyingplasticpollutionandmicrofibersfor10yearsnow.Heexplainsthateverytimesynthetic(合成的)clothesgointoawashingmachine,alargenumberofplasticfibersfalloff.Mostwashingmachinescan’tcollectthesemicrofibers.Soeverytimethewatergetsoutofawashingmachine,microfibersareenteringthesewers（下水道）andfinallyendupinthesea.In2011,Brownewroteapaperstatingthatasinglepieceofsyntheticclothingcanproducemorethan1,900fibersperwash.Brownecollectedsamplesfromseawaterandfreshwatersitesaroundtheworld,andusedaspecialwaytoexamineeachsample.Hediscoveredthateverysinglewatersamplecontainedmicrofibers.Thisisbadnewsforanumberofreasons.Plasticcancauseharmtosealifewheneaten.Studieshavealsoshownthatplasticcanabsorbotherpollutants.Basedonthisevidence,itmayseemsurprisingthatcompaniesandorganizationshavechosentoturnplasticwasteintoclothingasanenvironmental“solution.”Eventhoughthesciencehasbeenaroundforawhile,Browneexplainsthathe'shadadifficulttimegettingcompaniestolisten.Whenheaskedwell-knownclothingcompaniestosupportBenignbyDesign—hisresearchprojectthatseekstogetclothesthathaveabadeffectonhumansandtheenvironmentoutofthemarket,Brownedidn’tgetasatisfyinganswer.Onlyonewomen’sclothingcompany,EileenFisher,offeredBrownefunding.1、Whathashappenedduringthepastfiveyears?A．Fabrichasbecomemuchstronger.B．Plasticpollutionhasbeenlessserious.C．Manyplasticwasteshavebeenreused.D．Microfibershavebeengreatlyimproved.2、WhatdoesBrownethinkofwashingsyntheticclothes?A．Itisaddingmicrofiberstotheclothes.B．Itisworseningenvironmentalproblems.C．Itismakingsyntheticclotheslastlonger.D．Itisdoinggreatdamagetowashingmachines.3、WhatcanbeinferredaboutBrowne’sBenignbyDesignresearchproject?A．Ithasachievedgreatsuccess. B．Ithasn’tgotanythingdone.C．Itisknowntoveryfewpeople. D．Itisfacingsomedifficulties.4、What’sthebesttitleforthetext?A．It’simportanttolearntorecycleB．It’snevereasytosolvepollutionproblemsC．Recycledplasticclothing:solutionorpollution?D．Arehumanbeingsmovingforwardorbackward?24．（8分）CometotheAGSociety’sexpedition（探险）programandyouwillsurelygetuniqueexperiences!SWIMWITHTHEHUMPBACKS（座头鲸）OFTONGADarrenJewandhisteamareyourhostsforanunforgettableAGSocietyadventure,filledwithin-watermeetingswithhumpbackwhalesintheKingdomofTonga’sgroupofislands.WHO:DarrenJew’sunderwaterwhalesDATES:26September-4October2018COST:$5,450perpersonBOOKINGS:Call0756679413,emailreservations@whalesunderwater.comorvisitwhalesunderwater.com11-DAYKIMBERLEYCOASTALCRUISE（乘船游览）TheAGSocietyispartneringwithAPTtopresentanexcitingvoyagealongtheKimberleycoastline.ExpeditioncruisingofferstheeasiestwaytoexploretheKimberley.Guestsonthis11-dayvoyagewillgoashore,explorenaturalwonders,meettraditionalowners,seerockartandspotwildlife.WHO:APTDATES:6-16September2018COST:$13,395perpersonBOOKINGS”Visitkimberleywild.com.auLIGHTNINGRIDGEFOSSIL（化石）DIGTheAGSocietyoffersyouachancetohuntforfossils.Guidedbyexperts,you’llgotospeciallocations,seekingnewfossilsforthecollectionsoftheAustralianOpalCentre.Yourdiscoverieswillfurtherestablishthesemuseumcollectionsasaworld-classscientificandculturalresource.Therearealsoaseriesoflecturesonmininghistory,fossils,dinosaurhuntingandnewdinosaurs.WHO:TheAustralianOpalCentreDATES:20-25August2018COST:$2,200perperson,includingallactivitiesandlunchesanddinnersBOOKINGS:Call0427904587,emaildig@australianopalcentre.comorvisitaustralianopalcentre.comAGDEVILARKEXPEDITIONComeandjoinTimFaulknerforauniquehands-onexperiencewiththisTasmaniandevil（袋獾）feedingprograminthebeautifulBarringtonTopsofNSW.You’llgettoseeTasmaniandevilsupclosewhenyouhelpwithfeedingindividuals.Inadditiontoworkingwiththeanimals,there’llbeopportunitiestoexplorethearea’snaturaltreasuresandspotlocalwildlife.Don’tmissyourchancetogetinvolvedinthisimportantconservationeffort.WHO:DevilArkDATES:24-26November2018COST:$1,750perpersonBOOKINGS:Call0243408610,emailinfo@devilark.org.auorvisitdevilark.org.au268、IfyoujoininLIGHTNINGRIDGEFOSSILDIG,youcan______.A．gotoseeknewfossilsindividuallyB．learnsomethingaboutmininghistoryC．collecttheworld-classscientificfossilsD．becomeanexpertandgotospeciallocations1、WhatcanyoudoifyoutakepartinAGDEVILARKEXPEDITION?A．Helpprotectwildlife.B．Learnaboutdinosaurs.C．Watchhumpbackwhales.D．Enjoyanexcitingvoyage.2、Whichprogramwillyouchooseifyouwanttoenjoyrockart?A．AGDEVILARKEXPEDITION.B．LIGHTNINGRIDGEFOSSILDIG.C．11-DAYKIMBERLEYCOASTALCRUISE.D．SWIMWITHTHEHUMPBACKSOFTONGA．25．（10分）－Riversarethelife-givingbloodvesselsofourplanet.Theyirrigateourfarms,areanimportantmeansoftransportandasourceofeco-friendlypower.Theycanbeawholelotoffunfortravelers,too.Fromstrikinglystrangeandunusualwildlifecenterstowhitewaterraftinghotspotsandthemostscenicstretchesforcruising,we’vehighlighted3riversworthbasingyournexttriparound.Rankingsaremadeonfivetravelcriteria.Scenicbeauty－thephysicalbeautyoftheriver;waterfalls,color,dramaofthelandscape.Natureandwildlife－diversityandpopularityoffloraandfauna.Culture－depth,diversityandaccessibilityoflocalculture;tribal/medievalvillagesetc.Adventure－thrillfactoroftheriver’stopographyandlocation.Activityoptions－rafting,wildlifewatching,hiking,bikingetc.We’vedebatedamongourselves,researchedexpertviewsandpolledourcolleaguesandfellowtravelersaroundtheworld,toscoreeachriverforthesequalities.3.RioCahabon（Guatemala）Scenicbeauty:4|Natureandwildlife:3|Culture:2|Adventure:5|Activityoptions:5Neverheardofit?Fewhad,untilafewyearsback,whenasectionoftheRioCahabon’sdenselyforestedpathwaythroughcentralGuatemalawasbuiltasakeystopontheCentralAmericanbackpackertrail.KnownasSemucChampey,theseriesofspectacularsteepedlimestonepoolsbridgingovertheriverareaccessedviaahikingtrailnearthevillageofLanquin.Localhostelsalsooffercandlelighttoursofacavesystemcarvedoutbythewaterandyear－roundgradeⅢandIVrafting.2.Zambezi(Africa)Scenicbeauty:5|Natureandwildlife:4|Culture:4|Adventure:5|Activityoptions:4Boastingsuperbwildlifewatching,someofthebestwhite-waterraftingontheplanetandthethunderingbeautyofVictoriaFalls,theZambeziisashowstopper.IntheMiddleZambezi,whichbordersZambiaandZimbabwe,youcanbungeejumpoffAfrica’slargestwaterfall,ortacklethegradeIVrapidsjustbelow.Mostwildlife—fromhippopodstobigcatsandslyNilecrocodiles—isspottedonjeepsafarisandkayakingtripsaroundtheLowerZambezi,wheretheswampydeltafunnelsdownthroughMozambiqueintotheIndianOcean.1.AmazonRiver(SouthAmerica)Scenicbeauty:5|Natureandwildlife:5|Culture:4|Adventure:5|Activityoptions:5Toppingourlistbyanaquaticmile,themightyAmazonsnakesthroughthejunglesofnineSouthAmericannations,providingashelterformorethan400nativeIndiantribesandoneintenoftheknownspeciesonearth.Fortravelers,thepossibilitiesarehuge—fromwildlifespottingsafaristokayakingtripsandgnarlyjungletreks.Backpacker-friendlyBoliviaisapopularplacetoexplorethepampasbylancha(long-tailboat),stoppingoffalongAmazontributariestoswimwithpinkdolphins,fishforpiranhaandtrackelusiveanaconda.1、The3riversmentionedinthepassagearerankedaccordingto.A．theirculturaldiversityandpopularityB．theCNNjournalists’descriptionsC．5travelcriteriaD．experts’views2、RioCahabonisstilllessknowntotheworldbecause.A．apathwaywasnotbuiltuntilafewyearsagoB．itrunsthroughdeepforestsC．itwasdiscoveredonlyafewyearsagoD．fewbutbackpackersdaretotravelthere3、Touristscanexperiencebungeejumpwhentravellingon.A．ZambeziB．RioCahabonC．AmazonRiverD．allofthethree4、Theunderlinedphrase“floraandfauna”mostprobablyrefersto.A．flowersandfruitsB．customandtraditionC．cultureandnatureD．animalsandplants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）WorkingChristmasDayItwasunusuallyquietintheemergencyroomonDecember25．Iwasanurse1thatday,sighingabouthavingtoworkonChristmas．Justthenfivebodiesshowedupatmy2，apalewomanandfoursmallchildren．“Areyouall3?”Iaskeddoubtfully．“Yes．”thewomansaid4andloweredherhead．Butwhenitcametothe5oftheirproblems，thingsgotalittlestrange．Twoofthechlidrenhadheadaches,6weren’taccompaniedbythenormalsymptomsofbeingill．Twochildrenhadearaches，butonlyonecouldtellmewhichearwas7．Themothercomplainedofa8butseemedtoworktoproduceit．“Itmaybealittlewhile9adoctorseesyou．”Iexplained．“Takeyourtime；it’swarmhere．”She10．Whnetheywerewaiting，Icheckedthechart．Theyhadno11—theywerehomeless．Thewaitingroomwaswarm．Ilookedoutatthe12bytheChristmastree．Theyoungestonewassaying13tohermother．TheoldestonewaslookingattheChristmastree．Iwentbacktothenurses’stationand14thehomelessfamilyinthewaitingroom．Thenurses，complainingabouttheworkingChristmas，begantofeelpityforafamilyjusttryingtoget15onChristmas．Theteamwentintoaction，aswedowhenthere’sa16emergency,butthiswasaChristmasemergency．We17asimpledinnerforourChristmasguestsinthehospitalcafeteria．Theyneeded18，sowecollectedfromdifferentdepartmentscandiesandotherthings19thatcouldbepresents．Asthefamilywalkedtothedoortoleave，thefour-year-oldcamerunning20,gavemeahugandwhispered，”Thanksforbeingourangeltoday．”1、A．onbusiness B．onholiday C．onduty D．onpurpose2、A．desk B．book C．computer D．chair3、A．cold B．well C．sick D．poor4、A．highly B．secrecy C．happily D．weakly5、A．treatments B．descriptions C．suggestions D．solutions6、A．or B．but C．and D．thus7、A．controlled B．reflected C．attacked D．affected8、A．break B．trouble C．mistake D．cough9、A．before B．after C．until D．unless10、A．hesitated B．announced C．responded D．regretted11、A．identity B．address C．money D．problem12、A．nurses B．doctors C．patients D．family13、A．something B．nothing C．everything D．anything14、A．informed B．mentioned C．rejected D．criticized15、A．relaxed B．busy C．free D．warm16、A．mental B．physical C．medical D．vital17、A．shared B．enjoyed C．prepared D．delivered18、A．medicine B．courage C．houses D．presents19、A．cheap B．available C．healthy D．convenient20、A．back B．forward C．around D．away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）语法填空Ihaveawarmstorytosharewithyou．AschoolinSanFrancisconotonlyacceptedadeafstudent，butalso1．（teach）theentireclasssignlanguagetoallowthemtobettercommunicatewithhim．ThemovingstorybeganinSeptemberlastyear2．awomanaskedtheprimaryschoolinherneighborhood3．（accept）hersix-year-oldson，James，whohasahearingdisability．Theteacher，Lily，agreedalmostimmediately，4．onthefirstdayofschool，shenoticedJames5．（sit）allbyhimself，unabletocommunicatewithanyofhisclassmates．6．（determine）tofindawayout，Lilytrieddevelopingafewsignsof7．（she）own．Butaparentofanotherchildcameup8．anevenbetteridea--gettingthewholeclasstolearnsignlanguagealongwithJames．Sotheygotasignlanguageteacheronboard，andthreemonthslater，Jameswasabletocommunicate9．（happy）withallhisclassmatesaboutregularthingslikehomeworkand10．（game）．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。Thereisanoldmanlivenexttomydoor、Helivesalone、Occasionalhischildrenwillcom