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如图①，一次函数y＝x﹣2的图象交x轴于点A，交y轴于点B，二次函数y＝x2+bx+c的图象经过A、B两点，与x轴交于另一点C． （1）求二次函数的关系式及点C的坐标； （2）如图②，若点P是直...
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6分Moviemakersatonetimeworriedthattheymightbeputoutofbusinessbytelevision.Recentlyhowevermoreandmorepeoplehavebeengoingtothemovies.ThismaybepartlybecausetheeconomicsituationinAmericahasworsened.Whenatthemoviespeopleforgettheirtroublesastheygetinvolvedinthestoryonthescreen.Alsodirectorshaverecentlybeenproducingpicturesthatlargenumbersofpeoplewanttosee. Americansinthemillionsarereturningtotheirloveaffairwiththemovies.MotionpictureindustryexpertsseetwomainfactorsresponsibleforthisanincreasedneedbyAmericanstoescapefromeconomicworriesandalargenumberofnewmovieswithbroadaudienceappeal. Moviemakersadmitthattheirrisingpopularityispartlytheresultofpooreconomicconditionswhichtraditionallybringanincreaseintheaterattendance.WhenpeoplearefearfulaboutthefuturetheylookforescapecommentsJackValentipresidentoftheMotionPictureAssociationofAmerica.Inashadedtheaterwitha65﹣footscreenyouloseyourselffortwoandahalfhoursandpeoplefindthisbeneficial. 1Whatdidmoviemakersworryaboutbefore? A.Thatnoonewouldgotothecinema. B.Thatmoviescouldn'tbeabusinessanymore. C.Thattheirmoviesmightbeplayedontelevision. D.ThatpeoplepreferredwatchingTVtoseeingfilms. 2Whyaresomanypeoplegoingtoseemoviesnow? A.Becausepeoplenowhavemuchmoremoney. B.Becausepeoplehavetroubles. C.Becausepeoplewantedtoescapefromreallife. D.BecausewatchingmoviesisnowmuchcheaperthanwatchingTV. 3What'sthepassagemainlyabout? A.ThatmoreAmericanpeoplearewatchingmoviesthanbefore. B.Thattelevisionwilltaketheplaceofmovies. C.America'seconomicdepression. D.ThatAmericansprefertowatchmoviesratherthanwatchTV.
30分Inalandfarawayonceuponatimetherewasgreatpoverty贫困andonlytherichcouldmanagewithoutgreat1.Threeofthoserichmenandtheirservantswere2togetheronaroadwhentheycametoavery3village. Thefirstcouldnotstandseeingthepoverty4hetookallthegoldandjewelsfromhiswaggons四轮载重马车andshared5outamongthevillagers.Hewishedthemallthebestofluckandheleft. Thesecondrichmanseeingthe6situationstoppedforashorttimeandgave7allhisfoodanddrinksincehe8seethatmoneywouldbeoflittle9tothem.Hemadesurethattheyeach10theirfairshareandwouldhaveenoughfoodto11forsometime.Thenheleft. Thethirdrichmanonseeingsuchpoverty12andwentstraightthroughthe13withoutstopping.Thetwootherrichmensawthisfromadistanceandcommentedwitheachother14thethirdrichmanlackedsympathy.Itwas15thattheythemselveshadbeentheretoofferhelp. Howeverthreedayslaterthey16thethirdrichmanwhowascomingintheoppositedirection.Hewas17travellingquicklybuthiswagons18thegoldandvaluablestheyhadbeen19werenowfulloffarmingtoolsandbagsof20.Hewasrushingbacktohelpthemoutofpoverty. 1A.loss B.expectations C.success D.problems 2A.standing B.travelling C.gathering D.running 3A.faraway B.poor C.different D.ancient 4A.unless B.because C.so D.if 5A.them B.anything C.nothing D.those 6A.curious B.worrying C.dangerous D.puzzling 7A.thevillagers B.hisservants C.theothers D.therest 8A.could B.might C.should D.must 9A.interest B.concern C.use D.attraction 10A.returned B.gained C.offered D.received 11A.remain B.last C.supply D.share 12A.turnedback B.setout C.showedoff D.speededup 13A.village B.land C.field D.road 14A.whether B.how C.where D.when 15A.good B.certain C.true D.strange 16A.welcomed B.met C.accepted D.persuaded 17A.still B.already C.always D.indeed 18A.exceptfor B.insteadof C.apartfrom D.alongwith 19A.loading B.treasuring C.carrying D.earning 20A.food B.jewels C.money D.seeds
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10分Asastudentyoucandowellonatestifyouhavegoodknowledgeoftheinformationthatisbeingtested.1TheDETERstrategycanhelpyoudoyourbestonanytest.EachletterinDETERremindsyouwhattodo. D＝Directions Readthetestdirectionsverycarefully.Askyourteachertoexplainanythingaboutthetestdirectionsyoudonotunderstand.2 E＝Examine Examinetheentiretesttoseehowmuchyouhavetodo.Onlybyknowingtheentiretaskcanyoubreakitdownintopartsthatbecomemanageableforyou. T＝Time 3Iftherearedifferentpointsforitemsplantospendthemosttimeontheitemsthatcountforthemostpoints.Planningyourtimeisespeciallyimportantforessaytests. E＝Easiest 4Ifyougetstuckonadifficultitemthatcomesupearlyinthetestyoumaynotgettoansweritemsthattestthingsyouknowwell. R＝Review Ifyouhaveplannedyourtimecorrectlyyouwillhavetimetoreviewyouranswers.5Alsomakesuretoreviewthetestdirectionstobecertainyouhaveansweredallitemsrequired. A.Onceyouhaveexaminedtheentiretestdecidehowmuchtimeyouwillspendoneachitem. B.Butusingastrategywhentakingthetesthelpsyoutoshowwhatyouknow. C.Onlybyfollowingthedirectionscanyouachieveagoodscoreonthetest. D.ThesecondEinDETERremindsyoutoanswertheeasiestitemsfirst. E.Usethetimetomakethemascompleteandaccurateaspossible. F.Inmyopinionyoushouldfollowtheadvicewhentakingatest. G.Doyouknowwhattheselettersstandfor?
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25分假如你是星光中学的学生李华将参加主题为MyChineseDream的英语演讲比赛请撰写一篇演讲稿主要内容包括 1.梦想成为一名山村教师帮助山村孩子 2.山区偏僻教育落后 3.父母和朋友都反对 4.我会… 注意1.词数100左右 2.开头和结尾已为你写好. Goodmorningeveryone! Thankyou!
20分Iwillalwaysappreciatemyfatherandhisfaith. AsIheldmyfather'shandsonenightIcouldn'thelpbutnoticetheircalluses老茧androughness.Hishandstellthestoryofhislifeasa1includingallhisstruggles. One2Irememberadrought旱灾hitOntarioturningitintoaburningdesert.OnoneofthosehotmorningsIwaspickingsweetcornwithmydadtofillthelast3fromthegrocerystore.Fiftydozenwasallweneededwhich4tooktwentyminutes.Thatmorninghowevertheprocessdidn'tgoquickly.Afterfortyminutesof5walkinginthefieldwe6neededtwentydozen.Iwascompletelyfrustratedandangry.7thebasketheavilyIdeclaredIfthestorewantsitslasttwentydozentheycanpickitthemselves!Dadlaughed.Justthinkmylittlegirlonly8dozenleftforeachof9andthenwe'redone.SuchisDad﹣﹣﹣﹣whateverproblemhe10henevergivesup. 11thedisastrouseffectsofthedroughtwerefeltalloverourcounty.Itwasachallengingtimeforeveryone12Dadremainedoptimistic.He13tobegratefulforotherthingslikegoodhealthandfoodonourplate.OnlythendidItrulybeginto14Dadandhisfaiththatguidedusthroughthehardtimes. Dadisalsoalivingexampleofreal15.Fromdawntoduskheworkscountlesshoursto16ourfamily.Healwaysputsourhappiness17hisownandneverfailstocheermeonatmysportsgames18hisexhaustion疲劳afterlongdays.Hislovingandselflessnaturehasinspiredmetobecomemoresympatheticand19othersfirst. Dadthelife20Ihavelearnedfromyouwillstaywithmeforever.Youaremyfatherteacherfriendandmostimportantlymyhero. 1A.teacher B.grocer C.gardener D.farmer 2A.spring B.summer C.autumn D.winter 3A.gap B.form C.order D.position 4A.usually B.repeatedly C.finally D.really 5A.happily B.aimlessly C.easily D.hardly 6A.yet B.even C.still D.nearly 7A.Cutting B.Taking C.Picking D.Dropping 8A.five B.ten C.twenty D.fifty 9A.them B.you C.me D.us 10A.bringsup B.meetswith C.worksout D.thinksabout 11A.Thankfully B.Strangely C.Hopefully D.Unfortunately 12A.or B.for C.but D.so 13A.happened B.stopped C.aimed D.continued 14A.face B.examine C.appreciate D.question 15A.love B.pride C.friendship D.honesty 16A.settle B.support C.start D.impress 17A.before B.after C.beside D.under 18A.intermsof B.incontrolof C.inspiteof D.inplaceof 19A.putting B.cheering C.thinking D.turning 20A.lessons B.styles C.ways D.history
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. Deareditor Inthepastmyhometownwasusedtobeabeautifulplace.Thicktreesandgreengrasscouldbeseenineverywhere.Inordertobuildhouseandgrowmorecropspeoplecutdownmoreandmoretrees.Withtimewentonthewholeforestwasalmostdestroyed.Thegreenhillshavechangedintowasteland.Asresultsandstormsstruckusnowandthenfromthatwesufferalot.HoweverIdohopeallthepeopleshouldrealizetheterriblyresultofnotcaringaboutourenvironment.What'smoretheyshouldtakegoodcareoftheforestsandplanttreesinsteadofcuttingthemdowntoimproveourlivingconditions.
10分Mostofusleadabusylife.1WethinkIfIreachedmygoalthenIwouldbehappyorIfIcouldgetabetterjobthenIwouldenjoylife.Butwhynotenjoyliferightnow? Firstlytaketimetonoticeandappreciatethebeautyinyourownsurroundings.2Thereisagreatbigworldofwonderandbeautyaroundus!AndasBrodersenexplainsLookforthebeautyofthesunriseandofafriend'ssmilethatbrightensyourday.Openyoureyestoseethebeautyyoumightnotnormallysee.Doingsohelpstocheeryouup. Secondlytakingtimetoexperiencesomesimplepleasuresalsocanbringjoytoyourheartandeaseyourstress.Takemeforexample.3Oneuniversalsimplepleasureisfindingthingsthatmakeyoulaugh.Maketimetolaugheveryday. Thirdlydon'ttakeyourfamilyandfriendsforgranted.Richrewardingrelationshipsaddgreatlytotheenjoymentoflife.Whenyouthinkofsomeonewhynotcalle﹣mailorwritethem?4AsWayneLawtonexplainsInvest投资timetorelationships.Removetheattitudewhat'sinitforme?Happinessisfoundinputtingother'sinterestsdesiresandconcernsaheadofourownwheneverpossible.Selfishnessisadead﹣endstreet.5. A.Beawareofbeautyinnature. B.InmysparetimeIenjoycollectingstampsandreadingnovels. C.Drivenbytheurgentweforgettoenjoylife. D.Ashorte﹣mailorphonecallcanmakeaworldofdifferencetosomeone. E.Youdon'tneedtotravelfartofindbeauty. F.Idelightinsimplethingslikemyfavoriteteadrinkabubblebathorfamilyphotos. G.Sopleasetreasurerelationship.
7.5分WiththeRioOlympicgamesgoingoncupping拔罐isbecomingwellknownallovertheworld. Cuppingcomesinseveralforms.Withdrycuppingtherapists特定疗法的技师usecupsthatsticktobutdon'tbreaktheskin.Theycanusecupswithmechanicaldevicessuchashandorelectricalpumpstocreatesuction吸.Ortheycanusefirecupswhichusetheirheatforsuction. Inwetcuppingatherapistwillfirstpuncturetheskinusingwhatlookslikeatoothbrushwithlittleneedlesthesuctioncupsslowlyfillwithblood. Thebasicideaisthatcreatingbruises淤青willencouragethebodytohealmorequicklyinthosetargetedareas. Whetheryou'reaworld﹣classathletecompetingintheRioOlympicsorajournalistbackandneckpaincanberealoccupationalhazards职业病困扰. TotreattheirsoremusclesU.S.competitorslikefamousswimmerMichaelPhelpsandgymnastAlexNaddourhaveallturnedtoanancientformoftreatmentcalledcupping. Thetechniqueinvolvesplacingsmallglasscupsontheskinthenpullingthemfromthebodytorelaxthemusclesandboostbloodflow. ThesuctioncupsleavebehindcircularbruisesliketheonesPhelpsshowedoffonSundaynightinthemen'sfreestylerelayfinals. WhilecuppingisarelativelycommonpaintreatmentinEasternculturesit'sstillarareandlittle﹣studiedpracticeintheUnitedStates. ButwithOlympiansshowingofftheirpurplediscslikegoldmedalscuppingcouldsoonbeverypopularwithathletesdeskjockeysandotherAmericanssufferingbonejointandmusclepainsaidDr.CharlesKimaspecialistatNewYorkUniversity'sLangoneMedicalCenter. PerhapssomethinglikethiswillopenuptheAmericanpublicandmaybeencouragefurtherresearchandoversightofcuppingasapotential潜在的treatmenthetoldMashable. 1Howmanywaysofcuppingaltogetherarementionedintheparagraph? A.One. B.Three C.Five D.Seven 2Whatdoestheunderlinedwordpunctureinthesecondparagraphprobablymean? A.makingcutsontheskinwithaknife B.makingtinyholesintheskinwithsharppoints C.makingnotseriousburnsontheskinwithfire D.makingclearbruisesontheskinwithasuctioncup 3Whichofthefollowingiscorrectaccordingtothepassage? A.Americanshavecarefullystudiedthetreatmentwithcupping. B.Cuttingisaverypopulartreatmentinthewesternworld. C.AlexNaddourisasciencereporterwhohaswrittenalotofreportsaboutcupping. D.Inwetcuppingtherapistsstillusehandpumpsorfiretocreatesuction.
15分Iamextremelyhonoredtobeselectedasawinnerofthisyear'sLasker﹣DeBakeryClinicalMedicalResearchAward.Iexpressmywholeheartedthankstothejurymembersfortherecognition认可ofmy1contributetothediscoveryofQinghaosu青蒿素formalaria疟疾treatment. InmychildhoodIwitnessedoccasionswhenpatients2rescuebyfolkChinesemedicinerecipes.Howeverneither3Idreamthenofsuchacloselinkofmywholelifetoresearchingthoseamazingherbs草药norcouldIimaginethenthattodayIwouldexperiencesuchanexcitingmomentwhenmyresearchhasbeenhighlypraisedbytheinternational4sciencecommunity.Istartedresearchonherbalmedicinesin1955.My5curiousaboutherbsturnedintoastrongmotivationaftercollegetrainingontraditionalChinesemedicine6arrangebytheinstitute.EquippedwithasoundknowledgeinbothtraditionalChinesemedicineandmodernpharmaceuticalsciences制药学we7successaccomplishedthediscoveryanddevelopmentofQinghaosufromQinghao. ThediscoveryofQinghaosuis8gifttomankindfromtraditionalChinesemedicine9hasservedpeopleinChinaandotherAsiancountriesformanycenturies.Continuousexplorationanddevelopmentoftraditionalmedicinewill10doubtbringmoremedicinestotheworld.…
1分旅游业对这两个城市都很重要. Tourismbothofthecities.
8分Theworld'searliestknownfishhooks钩showthathumansfishedintheopenseaformuchlongerthanpreviouslythought.Paststudieshaveshownthatearlyhumanswereabletocrosstheopenoceanasfarbackas50000yearsagobutevidencethattheycouldfishwhileintheopenseadatedbackonlyto12000yearsago. Inmostareasoftheworldevidenceforourearlyancestors'coastalexploitation开发wasdrownedbyrisingsealevelssaidresearcherSueO'Connor. NowO'Connorandhercolleagueshavefoundevidenceofprehistoricfishingtoolsandtheremainsoflargefishsuchastuna金枪鱼atacaveshelterknownasJerimalailocatedintheSoutheastAsianislandnationofEastTimor.Theirdiscoveryuncoveredfishinghooksmadefrombonethatdatebacktoabout42000yearsago. MIfspossiblethatpeoplecaughtthetunainthedeepchannelthatliesoffthecoastoftheJerimalaishelterO'Connorsaid. Thesitefirstuncoveredin2005alsoincludedbonepointsshellbeadstheremainsoffishturtlesbatsandbirdsandnearly10000stonetools.TheislandofTimorhasveryfewlandanimalsoverallandonlysmallbirdscalltheislandhomeperhapsexplainingwhytheancientpeopleherewentfishing.Abouthalfthefishremainsatthesitecamefromfishsuchastuna.Catchingsuchfast﹣movingfishrequiresmuchplanningandcomplextechnologysuggestingthatearlyhumansdevelopedtheseskillsearlierthanpreviouslythought. Someotherscientistsmightsaythatmostofthefishbonesseenarefromyoungfishandthusmighthavebeencaughtmoreeasilyoffthecoastasopposedtoinopenwaters.Whilethismaybethecaseit'sstillnoteasytocatchtuna一itrequiresnetssetindeepwater. 1AccordingtoSueO'Connorevidenceforourearlyancestors'coastalexploitation. A.indicatedtunawasacommondishforourearlyancestors B.showedthetrendofseamovement C.wasburiedincaveshelters D.wasdifficulttofind 2SueO'Connor'sstudyadvancedthedateofhumans'fishingintheopenseaby. A.50000years B.42000years C.30000years D.12000years 3WhydidtheancientpeopleontheislandofTimorgofishingaccordingto. A.Theislandwastoosmallforthelargepopulation. B.Therewerefewanimalsonlandforfood. C.Itwasveryeasytocatchfisharoundtheisland. D.Peopletherelovedeatingfish. 4Whatcanwelearnfromthelastparagraph? A.SomescientistshavestudiedthesamecasemuchearlierthanSueO'Connor. B.SomescientistsdoubtedSueO'Connor'sstudy. C.ItwasnoteasyforSueO'Connortocarryoutthestudy. D.TheresultofSueO'Connor^studyneededtobetestedindeepwater.
1分Nooneknowswhensuchacustomfirst. A.cameintopower B.cameintobeing C.cametrue D.cameout
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