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二次函数y=ax2+bx+c的图形如图所示，点P（a+b，ac）是坐标平面内的点，则点P在（ ）
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Hometomemeansasenseoffamiliarity熟悉andnostalgia怀旧.It'sfuntocomehome.Itlooksthesame.Itsmellsthesame.You'llrealizewhat'schangedisyou.Homeiswherewecanrememberpainlivesandsomeotherexperiences;Wepartedhere;Myparentsmethere;Iwonthreechampionshipshere. IfIclosemyeyesIcanstillhaveaclearpictureinmindofmyfirsthome.Iwalkinthedoorandseeabrownsofasurroundingalowglass﹣topwoodentable.Totherightofthelivingroomismyfirstbedroom.It'semptybutit'swheremyearliestmemoriesare. ThereisthediningroomtablewhereIcelebratedbirthdaysandwhereIcriedonHalloween﹣﹣﹣﹣whenIdidn'twanttoweartheskirtmymothermadeforme.Ialwayslikedstandingonthattablebecauseitmademefeeltallandstrong.IfIsitatthistableIcanseemyfavoriteroominthehousemyparents'room.Itissimple:abrownwoodendresserlinestherightsideofthewallnexttoatelevisionandacoupleofphotosofmygrandparentsoneachside.Theirbedismysafezone.Icanjumponitanytime﹣wakingupmyparentsifIamscaredorifIhaveanimportantannouncementthatcannotwaituntilthemorning. I'mluckybecauseIknowmyfirsthomestillexists.Itexistsinmymindandheartonaphysicalproperty住宅onWest64thstreetonthewesternedgeofLosAngeles.ItisproofIlivedIgrewandIlearned. SometimeswhenIfeellostIliedownandshutmyeyesandIgohome.Iknowit'swhereI'llfindmyfamilymydogsandmybelongings.IpurposelyleavethewindowopenatnightbecauseIknowI'llbeblamedbyMom.ButIdon'tmindbecauseIwanttohearhersaymynamewhichremindsmeI'mhome. 1Whydoestheauthorcallherparents'bedhersafezoneParagraph3? A.Itisherfavoriteplacetoplay. B.Herparentsalwaysplaytogetherwithherthere. C.Hergrandparents'photosarelinedoneachside. D.Herneedscanbesatisfiedthere. 2Whatcanbelearnedfromthepassage? A.Theoldfurnitureisstillintheauthor'sfistbedroom. B.Manypeopleoftheauthor'sagecanstillfindtheirfirstphysicalhomes C.Theauthor'sfavoriteroominherfirsthomeisthediningroom. D.TheauthorcanstillvisitherfirstphysicalmominLosAngeles. 3Sometimeswhenshefeelslosttheauthorwill. A.trytobringbackasenseofhome B.liedowninbedtohaveadream C.Openthewindowatnight D.gotoLosAngelestovisithermom 4Whatistheauthor'spurposeofwritingthispassage? A.Todescribethestateofherfamily. B.Todeclarehowmuchshelovesherfirsthouse. C.Toexpresshowmuchsheisattachedtoherhome. D.Tolookbackonherchildhood.
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HannahTaylorisaschoolgirlfromManitobaCanada.OnedaywhenshewasfiveyearsoldshewaswalkingwithhermotherindowntownWinnipeg.Theysawaman1outofagarbagecan.Sheaskedhermotherwhyhedidthatandhermothersaidthatthemanwashomelessandhungry.Hannahwasvery2.Shecouldn'tunderstandwhysomepeoplehadtolivetheirliveswithoutshelterorenoughfood.Hannahstartedtothinkabouthowshecould3butofcoursethereisnotalotonefive﹣year﹣oldcandotosolve解决theproblemofhomelessness. LaterwhenHannahattendedschoolshesawanotherhomelessperson.Itwasawoman4anoldshoppingtrolley购物车whichwaspiledwith5.Itseemedthateverythingthewomanownedwasinthem.ThismadeHannahverysadandevenmore6todosomething.Shehadbeentalkingtohermotheraboutthelivesofhomelesspeople7theyfirstsawthehomelessman.Hermothertoldherthatifshedidsomethingtochangetheproblemthatmadehersadshewouldn't8asbad. HannahbegantospeakoutaboutthehomelessnessinManitobaandtheninotherprovinces.Shehopedto9hermessageofhopeandawareness.ShestartedtheLadybugFoudationanorganizationaimingatgettingridofhomelessness.Shebeganto10BigBossesluncheswhereshewouldtrytopersuadelocalbusinessleadersto11tothecause.Shealsoorganizedafundraising募捐driveinLadybugJarstocollecteveryone′ssparechangeduringMakeChangemonth.Morerecentlythefoundationbegananother12calledNationalRedScarfDay﹣adaywhenpeopledonate$20andwearredscarvesinsupportofCanada′s13andhomeless. ThereisanemergencyshelterinWinnipegcalledHannah′sPlacesomethingthatHannahisvery14of.Hannah′sPlaceisdividedintoseveralareasprovidingshelterforpeoplewhenitissocoldthat15outdoorscanmeandeath.InthemorethanfiveyearssinceHannahbeganheractivitiesshehasreceivedalotof16.Forexampleshereceivedthe2007BRICKAwardrecognizingthe17ofyoungpeopletochangetheworld.But18allthisHannahstillhasthe19lifeofaWinnipegschoolgirlexceptthatshepaysregularvisitstohomelesspeople. Hannahisoneofmanyexamplesofyoungpeoplewhoaremakinga20intheworld.Youcantoo! 1A.jumping B.eating C.crying D.waving 2A.annoyed B.nervous C.ashamed D.upset 3A.behave B.manage C.help D.work 4A.pushing B.carrying C.buying D.holding 5A.goods B.bottles C.foods D.bags 6A.excited B.determined C.energetic D.grateful 7A.since B.unless C.although D.as 8A.sound B.get C.feel D.look 9A.exchange B.leave C.keep D.spread 10A.sell B.deliver C.host D.pack 11A.contribute B.lead C.apply D.agree 12A.campaign B.trip C.procedure D.trial 13A.elderly B.hungry C.lonely D.sick 14A.aware B.afraid C.proud D.sure 15A.going B.sleeping C.traveling D.playing 16A.praises B.invitations C.replies D.appointments 17A.needs B.interests C.dreams D.efforts 18A.for B.through C.besides D.along 19A.healthy B.public C.normal D.tough 20A.choice B.profit C.judgement D.difference
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该文中共有十处错误每句中最多有两处错误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∧并在此符号下面写出该加的词.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只允许修改十处多者从第11处起不计分. IhaveagoodfriendwhomnameisRose.Lastmonthshelentoneofmyfavoritebook.YesterdayIaskedhertoreturnthebookbacktome.Tomysurprisingshesaidshehadalreadygiventhebooktome.IsearchmydeskandschoolbagbutIdidn'tfindone.Ibecameveryangryaboutherandshoutedathershelefttheclassroomwithtearsinhereyes.HoweverwhenIcamehomelastnight.Iwassurprisedtofindmybooklieundermypillow.NowIregretquarrellingwithher.IamafraidIwilllosefriend.WhatshouldIdo?
SailingThroughHistory Agroupof1309passengersboardedtheMSBalmoralonSundayinSouthamptonEnglandonavoyagetoretracethepathoftheTitanic.TheTitanicwasthebiggestshipintheworldwhenitsailedonitsill﹣fatedmaidenvoyagein1912.Ofthe2227passengersandcrewaboardmorethan1500died.TheshipwhichwasheadedtoNewYorkCitycarriedtherichandfamousonitsfirstvoyage.ItalsocarriedimmigrantswhowereseekingabetterlifeinAmerica. RelativesofpeoplewhosailedontheTitanichistoriansauthorsandpeoplefascinatedbythestoryoftheunsinkableshipareontheBalmoral.Theywanttorememberthedoomedshipandthosewhodiedonherfirstandlastvoyage.ThehistoriclinerhadsetsailonApril101912fromSouthampton.LateatnightonApril14shehitaniceberg.IntheearlymorninghoursofApril15theTitanicsank. TheBalmoralisfollowingTitanic'soriginalroutefromSouthampton.Firstthemodern﹣daycruiselinerdockedintheportofCherbourgFrancewheretheTitanichadpickedupmorepassengers.OnMondayafternoontheBalmoralstopsinCobhIrelandtheTitanic'slastportofcallbeforesailingtoNewYork. BalmoralwillthencruisetheNorthAtlanticOceantothelocationwhereTitanichitanicebergthatrippedtheship'shull外壳.OnSundayApril15at2:20a.m.﹣thetimetheTitanicwentdown﹣passengersandcrewwillholdamemorialservice.ThenexttwodayswillbespentinHalifaxCanadawheremanyvictimsofthesinkingareburied.ThentheBalmoralwillreachitsfinaldestinationinNewYorkCitywhereTitanicwassupposedtodock﹣butneverdid. Untiltodayseveralteamsofdivershaveexploredthesite.Theyhaverecoveredsomeitemssuchasdishesandsilverwareandputthemonpublicdisplay.Andmoretripsareplannedtothewreckageinthefuture.TheTitanicanditspassengersandcrewhavebeenrememberedinbooksmoviesandTVprograms.Butthere'samuchmoreimportantcontributionthatTitanicgaveus.Aftershesanklawmakersandshipbuildersmadeshipssafer.Ittookaterribletragedytomakeshiptravelsaferforall. 1HowmanypassengersinTitanicsurvivedatlast? A.Morethan1500. B.About1309. C.About1000. D.Lessthan750. 2HowmanycountriesdoestheBalmoralreachbeforesailingtoNewYork? A.Two. B.Three. C.Four. D.five. 3TheBalmoralwillstayinCanadajust. A.inmemoryofthedeadpassengersintheBalmoral B.inmemoryofthesurvivorsinTitanic C.inmemoryofthedeadpassengersinTitanic D.inmemoryofthesurvivorsintheBalmoral 4WhatmightbethemostimportantcontributionofsunkenTitanic? A.Itssiteattractsmoreexploringteams. B.Itmakesthelatershipsmoresecure. C.Someofitsitemsareonpublicdisplay. D.Moretripsareplannedtoitswreckage.
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