北京市西城區(qū)第三十一中學(xué)2024屆高三一診考試英語(yǔ)試卷含解析

北京市西城區(qū)第三十一中學(xué)2024屆高三一診考試英語(yǔ)試卷注意事項(xiàng)1．考生要認(rèn)真填寫(xiě)考場(chǎng)號(hào)和座位序號(hào)。2．試題所有答案必須填涂或書(shū)寫(xiě)在答題卡上，在試卷上作答無(wú)效。第一部分必須用2B鉛筆作答；第二部分必須用黑色字跡的簽字筆作答。3．考試結(jié)束后，考生須將試卷和答題卡放在桌面上，待監(jiān)考員收回。第一部分（共20小題，每小題1.5分，滿分30分）1．—What’sup?Youlookdown.—Ihavepilesofpapers________,butItypesoslowly.A．tobetypedB．typedC．totypeD．beingtyped2．—Hemadeanapologybeblamedwhathehaddone.—It'sreallywiseofhim.A．soastonot;ofB．inordertonot;forC．soasnotto;forD．inordernotto;of3．Thisbookissaidtobeaspecialone,asit____manyeventsnotfoundinotherhistorybooks.A．writes B．prints C．covers D．reads4．Billwasdoingalotofphysicalexercisetobuilduphis.A．a(chǎn)bilityB．forceC．mindD．strength5．—Don'tlookdownuponBob.Hehashisownadvantages.—Oh,yesothersareweak,heisstrong.A．Before B．WhenC．Where D．Though6．–Shewillfinishtheprojectwithinthreedays!--______________!Icoulddoitinthreehours.A．Youareright.B．I’mstuck.C．Oh,comeonD．Don’tmentionit.7．______exactlywhatwaswrongwithhim,thedoctorsgavehimacompleteexamination.A．TodiscoverB．DiscoveringC．DiscoveredD．Havingbeendiscovered8．Beforeyouhandinyourfinalreport,________therearenospellingmistakes.A．makesure B．tomakesureC．madesure D．makingsure9．Icouldnot________mytearswhenIsawthepictureofmyfatherworkingatthequakezone.A．bringInB．turnupC．takeoffD．holdback10．Weliveinthissocietynow________literallysomeoneisalwayshelping.A．when B．whereC．that D．what11．一WhichT—shirtdoyoulikebest?一．Theyarebothoutoffashionandexpensive．A．None B．Neither C．Any D．Both12．.Ididn’t________havingtodothecookingmyself,orIwouldhavelearntoneortwodishesfrommymom.A．expect B．a(chǎn)nticipateC．forecast D．preview13．Itisnotonlyblindmenwhomakesuchstupidmistakes.Peoplewhocanseesometimesact__________.A．justfoolishlyB．lessfoolishlyC．a(chǎn)sfoolishlyD．sofoolishly14．---May!Howisyourplan?IheardyoustarteditlastSunday.---Oh!Iforit,butIhaven’tdecidedwheretostartit.A．haveprepared B．hadprepared C．havebeenpreparing D．waspreparing15．Itwasnotuntilshegothome____Jenniferrealizedshehadlostherkeys.A．when B．thatC．where D．before16．—IntheUK，somepeopleequatelifeexperiencewiththenumberofstampsintheirpassports.—That’swhytheyallagreethatthey________the“travelbug”．A．catchB．caughtC．havecaughtD．a(chǎn)retocatch17．Sofar,onlyonemanhas________atheorythatseemstofitallthefacts.A．comeupwith B．putupwithC．linedupwith D．caughtupwith18．_______arecord-breakingsevenGoldenGlobes,themusicalLaLaLandsurprisinglydoesnotappealtoChineseviewers.A．WinningB．WonC．HavingwonD．Towin19．—Howdoyoufindyournewclassmate?—Oh,sheisreally________ofamusician,whocannotonlysingverybeautifully,butalsocomposeskillfully.A．something B．somebodyC．everything D．everybody20．Newpolicies,_______toinsurethatcompulsoryeducationistrulyfree,________bythelocalgovernmentacrossChinasincethestartofschoolonSeptember1.A．intending;havebeenmadeknown B．intended;havebeenmadeknownC．intending;aremadeknown D．intended;hadmadeknown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）Crossingyourlegsisanextremelycommonhabit.Whileyoumayfinditcomfortabletositwithonekneecrossedovertheother,itmightbecausinghealthproblemsthatyouarenotawareof.AstudypublishedinBloodPressureMonitoringstatedthatsittingwithyourlegscrossedcanincreaseyourbloodpressure.Thereasonthishappensisbecausethebloodinyourlegshastoworkagainstgravitytobepumpedbacktoyourheart,crossingonelegovertheotherincreasesresistance,makingitevenharderforthebloodtocirculate.Youwon’tfeelanyimmediateeffects,butsittingforlongperiodsoftimewillhurtyouforever.Crossingyourlegscanalsoleadtoneckandbackpain.Ideally,it’sbestforourbodiestositwithourfeetplantedflat,hipwidthapart,onthefloor,butit’snoteasytomaintainperfectposturealldayattheoffice.Whenyousitwithyourlegscrossedyourhipsareinatwistedposition,whichcancauseoneofyourpelvicbones(骨盆)torotate.Sinceyourpelvicbonesupportsyourneckandspine（脊椎）,thiscancausepressureonyourlowerandmiddlebackandneck.Youalsomightnoticethatwhenyousitwithyourlegscrossedforlongperiodsoftimeyourfeetandlegsgetpainfulorhavethefeelingofbeingasleep.Thisisbecausewhenonelegsitsontopoftheotheritcausespressureontheveins（靜脈）andnervesinyourlegsandfeet.Itcancausenumbnessand/ortemporaryparalysisinthelegs,ankles,orfeet.Whilethefeelingofdiscomfortmayonlylastaminuteortwo,repeatedlycrossingyourlegsuntiltheyfeelnumbcancausepermanentnervedamage.Sonexttimeyousitdown,trytogetyourselfinthehabitofsittingwithbothofyourfeetonthefloor.Notonlywillithelpyourpostureandstability,butitwillalsosaveyourhealthinthelongrun.1、Whichofthefollowingisnottheconsequenceofcrossinglegs?A．Neckandbackgethurt.B．Feetandlegsbecomenumb.C．Bloodpressuregoesup.D．Pelvicboneskeepperfectpostures.2、Whatdoestheunderlinedword“rotate”inPara3mean?A．breakseriouslyB．hurtgreatlyC．movecasuallyD．straightensuddenly3、Whatdoesthetextmainlytalkabout?A．HowtochooseapropersittingpostureB．ItisadvisablenottositwithlegscrossedC．HowtodevelopbeneficialhabitsD．Bloodpressureharmsourbodies.22．（8分）Morethan135,000UKdrinkerswilldiefromcancercausedbyalcohol(酒精)bytheyear2035,researcherssay.Drinkingtoomuchwillcause7,100cancerdeathsayearby2035,ariseof13percentonthepresentrate.AstudybySheffieldUniversityandCancerResearchUKshowsthatalcoholwillcosttheNHS(NationalHealthService)￡53billionoverthenexttenyearsincluding￡2billiononcancer.Althoughalcoholisknowntocausemanytypesofcancerincludingbreastandthroatmostpeopledon’trealizetherelationbetweenalcoholandcancer.Asurveyof2,100Britonsbytheresearchersearlierthisyearfoundnineintendidnotassociatedrinkingwithcancer.Theresearchersusedacomputermodeltoworkoutthenumbersofalcohol-relatedcancerdeaths,hospitaladmissions(入院)andtotalcoststoNHSoverthenext20years.Thestudyshowsthatafifthofmenand1in10womenhavealcoholeveryday---andmanyofthesearemiddle-agedandmiddleclass.Researchersareveryworriedaboutthisgroupastheybelievecancermaybecausedbydrinkingoverlongperiods.Thestudyshowsthateveniftheexpensestaysasitis,alcohol-relatedcancerdeathswillrisefrom6,299in2015to7,097in2034.Alcoholwillleadto891,299hospitaladmissions,upfrom802,118in2015,and65,005willbecausedbycancer.EarlierthisyearChiefMedicalOfficerDameSallyDaviesstudiedcarefullythealcoholguidelines(指導(dǎo)方針)forthefirsttimeinthirtyyears.Shetoldpeopletherewasnosafelevelofdrinkingandadvisedthemtodrinknomorethan14unitsaweek.Butresearcherssaythisguidanceisn’tenoughandwantthegovernmenttoincreasealittlepriceperunitofalcohol.1、Whatcanwelearnfromthetext?A．FewerpeoplewilldieofcancerinthefutureB．AlcoholwillbetheonlycauseofcancerdeathsC．MoreandmorepeoplewillgetridofthehabitofdrinkingD．Thecomputermodelcanofferresearchersusefulnumbers2、Whatdoestheunderlinedword“associate”inParagraph2probablymean?A．ShareB．CompareC．ConnectD．Replace3、Theresearchershopethegovernmentcan__________.A．raisethepriceofalcoholproperlyB．removethenation’sdrinkinghabitC．improvemiddle-agedpersons’incomeD．providefundforNationalHealthService4、Whatmaybethebesttitleforthetext?A．PeopleHavingAlcoholMustSufferfromCancerB．AllPeopleHaveKnownAlcoholMayCauseCancerC．ResearchersAreTryingtoDiscovertheNewCausesofCancerD．AlcoholwillHaveWorseEffectsonBritishPeopleovertheComingYears23．（8分）Predictionsabouthighereducation’sfutureoftenresultintwoverydifferentvisionsaboutwhatisnextforcollegesanduniversities.Inonecamp:thosewhopaintarosypictureofaneconomythatwillcontinuetodemandhigherlevelsofeducationforanincreasingshareoftheworkforce.Intheother:thosewhobelievefewerpeoplewillenroll（入學(xué)）incollegeastuitioncostsgooutofcontrolandalternativestothetraditionaldegreeemerge.“Wearelivinginanageforlearning,whenthere’ssomuchknowledgeavailable,thatonewouldthinkthatthisisgoodnewsforhighereducation,”BryanAlexandertoldmerecently.AlexanderwritesoftenaboutthefutureofhighereducationandisfinishingabookonthesubjectforJohnsHopkinsUniversityPress.“Yetwe’veseenenrollmentinhighereducationdropforsixyears.”Alexanderbelievesthatforsomecollegesanduniversitiestosurvive,theyneedtoshiftfromtheirhistoricalmissionofservingonetypeofstudent(usuallyateenagerfreshoutofhighschool)foraspecificperiodoftime.“We’regoingtoseemanydifferentwaysthroughhighereducationinthefuture,”Alexandersaid,“fromclosertiesbetweensecondaryandpostsecondary（中學(xué)后）schoolstonewoptionsforadults.Thequestionis,whichinstitutionsadoptnewmodelsandwhichtrydesperatelytohangontowhattheyhave.”“Thefactisthattomaintainaffordability,accessibilityandexcellence,somethingneedstochange,”RafaelBras,GeorgiaTech’sprovost(院長(zhǎng)),toldmewhenheunveiledthereportattheMilkenInstituteGlobalConferencethispastspring.Thecommission’sreportincludesmanyimpressiveideas,butthreepointtothepossibilityofaverydifferentfutureforcollegesanduniversities.1)Collegeforlife,ratherthanjustfouryears.TheprimaryrecommendationoftheGeorgiaTechreportisthattheuniversityturnsitselfintoaplaceforlifelonglearningthatallowsstudentsto“associateratherthanenroll.”“Studentswhoweeducatenowareexpectedtohaveadozenoccupations,”Brassaid.“SoasystemthatreceivesstudentsonceintheirlivesandturnsthemoutwiththeGoodHousekeepingseal(印章)ofapprovaltobecomealums(校友)andcomebackonoccasionandgivemoneyisnottherightmodelforthefuture.”2)Anetworkofadvisersandcoachesforacareer.Ifeducationneverends,GeorgiaTechpredicts,neithershouldthecriticaladvisingfunctionthatcollegesprovidetostudents.Thecommissionoutlinesaplaninwhichartificialintelligenceandvirtualtutorshelpadvisestudentsaboutselectingcoursesandfindingthebestcareeroptions.Butevenforauniversityfocusedonscienceandtechnology,GeorgiaTechdoesn’tsuggestinitsreportthatcomputerswillreplacehumansforalladvising.3)Adistributedpresencearoundtheworld.Collegesanduniversitiesoperatecampusesandrequirestudentstocometothem.Inthepastcoupleofdecades,onlineeducationhasgrowngreatly,butforthemostpart,highereducationisstillaboutface-to-faceinteractions.GeorgiaTechimaginesafutureinwhichthetwoworldsareblendedinwhatitcallsthe“atrium”—aplacethatsharespacewithentrepreneursandbecomegatheringplacesforstudentsandalumni.Insomeways,asthereportnoted,theatriumideaisanodtothepast,whenuniversitieshadagriculturalandengineeringexperimentstationswithservicesclosertowherepeopleinthestateneededthem.WhetherGeorgiaTech’sideaswillbecomerealis,ofcourse,unclear.ButasAlexandertoldmeafterreadingit,“Thereisastrongemphasisonflexibilityandtransformationsotheycanmeetemergenttrends.”Thisisclear:collegesanduniversitiesareabouttoundergoaperiodofdeepchange—whethertheywanttoornot—astheneedsofstudentsandtheeconomyshift.1、Whatcanwelearnfromthetwocamps’opinionsaboutfuturecolleges?A．Futureworkforcewillhavehighlevelsofeducation.B．Theexpensivetraditionaldegreeislosingitsappeal.C．Traditionalhighereducationisnotpractical.D．Decliningenrollmentincollegeresultsfromeasylearning.2、WhatshouldtraditionalcollegesdoaccordingtoAlexander?A．Theyshouldprovidenewoptionsforadultstoentercolleges.B．Theshouldstrengthenthetiesbetweensecondaryandpostsecondaryschools.C．Theyshouldabandonwhattheyhaveandchangetheirhistoricalmission.D．Theyshouldoffermorefreedomtostudentsthroughouttheirlife.3、Whatcanweinferfromthecommission’sreport?A．Studentscanreturnforfurtherstudyormakedonationsfreelyaftergraduation.B．Artificialintelligenceandvirtualtutorswillperformbetterincareerguidance.C．Itfocusesonhowtomakepeopleenjoygoodeducationwithoutstress.D．Thereisnopointinrequiringstudentstobepresentatschool.4、Theunderlinedwords“twoworlds”referto_______.A．BasiceducationandhighereducationB．entrepreneursandstudentsC．presenteducationandfutureeducationD．virtualeducationandrealclasses5、Whatdoestheauthorthinkofatriumidea?A．Itcorrespondstothepastideainsomeway.B．Itishardtorealizedespiteitsflexibility.C．Itmakessomeindustriesmoreaccessible.D．Itisapracticalsolutiontothedecliningenrollment.6、Thepassagemainlytalksabout_________.A．a(chǎn)reflectiononthedrawbacksofcurrenthighereducationB．thekeyfactorswhichdeterminehighereducation’sfutureC．twocamps’oppositeopinionsabout

highereducation's

futureD．a(chǎn)comparisonbetweentraditionalandfuturehighereducation24．（8分）ThefollowingarethelargestLatinocompaniesintermsofrevenueacrossthecountry,accordingtoHispanicB.BrightstarCorp.(revenue:US$6.3billion)Aleadingglobalcompany,Bightstarhasabusinesspresenceinnearly50countriesinfivecontinents.AnativeBolivan,MarceloClaure,President,ChairmanandCEOofBrightstar,startedthecompanyin1997asasmallMiami-basedregionaldevicedistributortargetingLatinAmerica.MasTecInc.(estimatedrevenuerosetoUS$4.25billion)Afterworkingforchurch&Tower,anundergroundutilityconstructionfirmforjusttwoshortyears,Cubanimmigrant,JorgeMasCanosa,boughtthecompanyheworkedforin1971,andtookittothenextlevelinSouthFlorida’sflourishingeconomicconditions.Duringthenationaltelecomindustryderegulation(放寬管制)eraandunderthisnewleadership,Church&Toweremergedasaleaderintheirindustry.In1994,theymergedwithBurnup&Sims,aconstructioncompanythatspecializedintelephonenetworksintheUS,theCaribbean,MiddleEastandPacificIslands,becomingMasTecCorporation.Inthenextdecades,theyaccomplishedenoughgrowthtobuildcomplexinfrastructureprojectsinrenewableenergy,electricpower,gasandoil,waterandsewers,communicationsandinstallation-fulfillmentservices.Molinahealthcare(revenue:US$3.0billion)SinceDr.C．DavidMolina,MD,openedhisfirstclinicinLongBeach,California,in1980,hesetupthevisionofhiscompanytoprovidequalityhealthcareforlow-incomefamiliesandthoseundercoverageprovidedbythegovernmentwhowereusingemergencyroomservicesinsteadofgeneralhealthcareservices.Now,MolinaHealthcare,apubliccompany,delivershealthservicesandhealthinformationmanagementsolutionstoalmostfivemillionfamiliesin15states.GreenwayFord(revenue:US$1.2billion)FrankRodriguezisthefounderofGreenwayFord,agroupof26dealerships(代理商)intheOrlandoareaandthecoreofGreenwayAutomotiveGroup.1、WhichofthefollowingisthebiggestLatinocompany?A．MolinaHealthcareB．MasTecIncC．BrightstarCorpD．GreenwayFord2、WhichisNOTincludedincomplexinfrastructureprojectsofMasTecInc?A．WaterandsewersB．Non-renewableenergyC．GasandoilD．Electricpower3、Previously,thecompanyofDr.C．DavidMolinaprovidedlow-incomefamilieswith________.A．financialaidB．telephonenetworksC．generalhealthcareservicesD．goodserviceinhealth25．（10分）Agoodbookisindeedthebestfriendsfaperson.ThesamegoesforoutstandingCEOsofworldrecognizedcompaniesaswell.Let’shavealookatthefavoritebooksofsomeoftheworld-famousCEOsoftheglobe.MicrosoftCEO(Former)-BillGates,TheCatcherintheRyebuJ.D．SalingerAfewthemesexploredinthenovelarerebellion（叛逆）,anxietyandconfusion.Itacknowledgesthatyoungpeoplearealittleconfused,butcanbesmartaboutthingsandseethingsthatadultsdon’treallysee.Gatessaid,“Ididn’tactuallyreadTheCatcherintheRyeuntilIwas13,andeversincethenI’vesaidthat’smyfavoritebook.”O(jiān)WNCEO-OprahWinfrey,ToKillaMockingbirdbyHarperLeeThisbooktalksabouthowalittlegirlobservesthepeoplearoundher.Winfreysaid,“Ireaditineighthorninthgrade,andIwastryingtorecommendthebooktootherkids.SoitmakessensetomethatnowIhaveabookclub,becauseIhavebeendoingthatprobablysinceIreadthisbook.”AppleCEO-TimCook,CompetingAgainstTimebyGeorgeStalkJr.AndThomasM.HoutThisbookisbasedon10yearsofpreciousresearchdonebytheauthors.Ittalksabouthownewerconceptsofmanagingtimeinnewproductdevelopment,productionandsalesanddistributionprovidecompanieswiththeedgetosucceedinthishighlycompetitiveworld.1、Whichmaybechosenbyparentstolearnaboutkidsdisobeyingrules?A．CompetingAgainstTime.B．TheCatcherintheRye.C．Napoleon.D．ToKillaMockingbird.2、Whoenjoysreadingthelifestoryofagreatperson?A．TimCook.B．BillGates.C．LarryEllison.D．OprahWinfrey.3、WhatcanbeinferredfromWinfrey’swords?A．Shelovedreadingwhenyoung.B．Shereadthebookwithotherkids.C．Thebookhasaninfluenceonhercareer.D．Thebookisaboutagirl’sthoughts.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）WhatdoChinesecollegegraduateshaveincommonwithants?Therecent1AntTribesaboutthelifeofsomeyoungpeople2flock（群集）toBeijingafter3university，describesthegraduates，likeants，assmartbut4asindividuals，drawingstrengthfromlivingtogetherincommunities.Thebook，whichisbased5twoyearsofinterviewswithabout600low-incomecollegegraduatesinBeijing，6，aboutamonthaheadofanannouncementbytheMinistryofHumanResourcesandSocialSecuritythat74%ofthe6.11millionnewgraduatesfromuniversitiesandcollegeshadbeen7bySept．1.Thebook’schiefeditor，LianSir，tellsthatpieceofstatisticsays8abouttherealsituationformanyofthesegraduates．“Iamalways9howmanyoftheseemployedcollegegraduatesareleadingahappylife,”Liansaid．“Ihopethisbookcouldofferawindowonthesegraduates，whosestoriesare10known.”Thesettingofthebookisseveralso-called“settlementvillagesforcollegestudents”intheoutskirts（市郊）ofBeijing，wherealarge11ofcollegegraduates12．Mostofthesegraduatesworkfor13ormedium-sizedbusinesses，14lessthan2,000Yuanamonth．Theylivetogetherbecauseit’s15Therentinthesecommunitiesisonlyaround350Yuanamonth．Manyofthemtravelseveralhoursadayforshort-termjobsorjobinterviews.Tangjialing，asmall1620kilometersfromTian’anmenSquare，hasaround3,00017villagers，buthasbecomea18formorethan50,000migrants（移民），mostofwhom19fromuniversitiesorcollegesalloverthecountry．Liandescribesthestudents’20asfiveorsix-storeybuildingsbuiltbylocalfarmerswith12roomsoneachfloorandtwoorthreepeoplecrammed（擠）togetherineachroomofabout10squaremeters．Upto70or80peoplesharethesametoiletandkitchen.1、A．filmB．storyC．bookD．magazine2、A．whoB．whatC．whichD．whose3、A．leavingB．enteringC．visitingD．enjoying4、A．necessaryB．meaninglessC．importantD．strong5、A．inB．onC．a(chǎn)tD．for6、A．cameupB．cameonC．camealongD．cameout7、A．firedB．interviewedC．employedD．trained8、A．muchB．littleC．someD．more9、A．wonderingB．researchingC．studyingD．telling10、A．seldomB．wellC．a(chǎn)lwaysD．often11、A．dealB．plentyC．a(chǎn)mountD．number12、A．workB．goC．relaxD．live13、A．smallB．bigC．famousD．unknown14、A．earningB．thinkingC．shoppingD．paying15、A．expensiveB．comfortableC．cheapD．convenient16、A．cityB．townC．communityD．village17、A．originalB．youngC．richD．poor18、A．schoolB．hotelC．homeD．company19、A．comeB．differC．graduateD．suffer20、A．livesB．dormitoriesC．buildingsD．restaurants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）Directions:Afterreadingthepassagebelow,fillintheblankstomakethepassagecoherentandgrammaticallycorrect.Fortheblankswithagivenword,fillineachblankwiththeproperformofthegivenword;fortheotherblanks,useonewordthatbestfitseachblank.TimetofightgamingproblemIfyou’reagamerconstantly1．(glue)toyourphone,itcouldbetimetoaskformedicalhelp.OnJune18,theWHOofficiallylisted“gamingdisorder”2．a(chǎn)mentalillness,likedrugorgamblingaddiction.Videogamingislikeanon-financialkindofgamblingfromapsychologicalpointofview.Gamblersusemoneyasawayofkeepingscore,3．gamersusepoints.However,playingyourfavoritegameeverynowandthenisnoreasontobeworried.Peopleneedtounderstandthisdoesn’tmeaneverychildwhospendshoursplayinggames4．(be)anaddict,otherwisedoctors5．(flood)withrequestsforhelp.ButaccordingtotheWHO,6．youlosecontroloveryourgaminghabitsandputgamingaboveeverythingelseinlife,youshouldbepreparedtofaceseriousproblems.AccordingtoastudypublishedbyChinaYouthDayinJuly,aboutoneinfiveyoungChineseplayonlinevideogamesforatleastfourtofivehoursperday.Thankfully,measureshavebeentaken7．(address)theproblem.InApril,theMinistryofEducationissuedanoticeaskingChineseschoolsandparentstopreventstudentsfrombecomingaddictedtotheInternetandgames.Othercountrieshavealsotakenaction.In2011,SouthKoreapasseda“shutdownlaw”tostopchildrenundertheageof16fromplayingvideogamesbetweenthehoursofmidnightand6am.Meanwhile,inJapan,somemobilephoneshaveaspecialmodeforchildren8．letstheirparentscontrolwhatgamestheycandownloadand9．theycanplaythemfor.IntheUnitedStates,theEntertainmentSoftwareRatingBoard,anonprofitorganization,putsagerestrictionsonmostgame