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已知反比例函数的图象过点P（1，3），则该反比例函数图象位于（ ）
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已知反比例函数的图象过点P13则该反比例函数图象位于
第一．二象
第一．三象限
第二．四象限
第三．四象限
已知点﹣12是反比例函数图象上的一点则此反比例函数图象的解析式是.
若反比例函数的图象经过13点1求该反比例函数的解析式2求一次函数y=2x+1与该反比例函数的图象的交
已知图中的曲线是反比例函数m为常数图象的一支.1这个反比例函数图象的另一支在第几象限?常数m的取值范
已知反比例函数的图象过点P.13则该反比例函数图象位于
第一、二象
第一、三象限
第二、四象限
第三、四象限
已知如图反比例函数的图象经过点A.B.点A.的坐标为13点B.的纵坐标为1点C.的坐标为20.1求该
如图反比例函数图象在第一象限的分支上有一点C13过点C的直线y=kx+b〔k＜0〕与x轴交于点A.1
已知反比例函数y=的图象过点A34求反比例函数的解析式并判断点B62是否在该反比例函数的图象上．
已知反比例函数的图象过点A.－23.1求这个反比例函数的表达式2这个函数的图象分布在哪些象限y随x的
已知点在反比例函数图象上则此反比例函数图象的解析式是.
已知A.1是反比例函数图象上的一点直线AC经过点A.及坐标原点且与反比例函数图象的另一支交于点C.求
已知反比例函数的图象过点A.－23.1求这个反比例函数的表达式2这个函数的图象分布在哪些象限y随x的
已知如图正比例函数y=ax的图象与反比例函数y=的图象交于点A321试确定上述正比例函数和反比例函数
如图已知反比例函数y=m≠0的图象经过点14一次函数y=﹣x+b的图象经过反比例函数图象上的点Q.﹣
一个反比例函数图象过点A.-2-3则这个反比例函数的解析式是_.
已知反比例函数的图象过点P13则该反比例函数图象位于
第一．二象
第一．三象限
第二．四象限
第三．四象限
已知反比例函数y=的图象过点P13则该反比例函数图象位于第象限．
已知A.1是反比例函数图象上的一点直线AC经过点A.及坐标原点且与反比例函数图象的另一支交于点C.求
已知反比例函数的图象经过点12那么反比例函数的解析式是__________.
已知反比例函数图象过点31则它的解析式是.
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下列说法中正确的是
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如图四圆中甲乙丙丁分别表示一种溶液两圆的相交部分为两溶液混合后出现的主要实验现象下表中符合图示关系的是
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假如你是李华上周日你们学校在操场举办了第四届成人礼coming﹣of﹣ageceremony请你写一封信告诉你英国的笔友David你们学校的成人礼活动.写作内容包括以下几点: 1.活动举办的时间地点 2.活动的内容及感想. 要求:可适当增加细节字数100字左右.
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AmovieaboutMountQomolangmaIsawonaflightinspiredmetoclimbmountains.WhenIsawtheclimbersgot1inastormthereIimmediatelyknewIhadtostartclimbing.Itwasnotthe2mostpeoplehadtothatfilmbecausenoneofthemsurvived. I3toclimballthehighestpeaksinEuropein2017.GrowingupinSwedenIwasalways4tobeoutdoorsbymyfatherbutIwasn'ta5adventurer﹣Ijustwantedtobea6forgirlsandtotellastorythathadneverbeentold. Thereisno7definition定义ofamountain.InHollandBelgiumandDenmarkthehighestpeakisreallyjustasmallhill.Youcouldparkyourcaronthetop.Itfeltabitlike8butIdecidedIwouldclimbthem9. Climbingmountainsisanexperiencethatisbeyond10Youareinabeautifulenvironmentandwhenyoureachthetopyoufeel11.Buralsoyouhavetoclimbdownwhichiswhenmostaccidentshappen.12Idon'tclimbmountainsthatIamnottotally13. Iwantedto14theprojectathomeonSweden'sKebnekaise2097m.Iclimbeditwithmycameraassistant.Iwaswearingasuperherosuit.OnceIwasatthetopwedida15﹣itwaslikeadayonthejob;itdidn'tseemas16asI'dhoped.ButwhenIputitonlineandpeoplestarted17meIfelt18.Thankstoclimbingit'smademesomuch19physicallyandmentally. My20nowisalwaystohaveamountaininmycalendar.IwillclimbMountQomolangmaonedaywhenI'mready. 1A.stuck B.excited C.changed D.annoyed 2A.access B.promise C.solution D.reaction 3A.declined B.happened C.decided D.agreed 4A.troubled B.warned C.forced D.encouraged 5A.lucky B.serious C.calm D.friendly 6A.rolemodel B.nicesurprise C.funnyjoke D.childhoodmemory 7A.vague B.universal C.broad D.alternative 8A.challenging B.frightening C.attracting D.cheating 9A.otherwise B.indeed C.again D.regardless 10A.recognition B.reach C.description D.control 11A.awkward B.unbelievable C.scared D.anxious 12A.Instead B.However C.Thus D.Lastly 13A.afraidof B.curiousabout C.addictedto D.readyfor 14A.topoff B.lookinto C.giveup D.workout 15A.puzzle B.shoot C.course D.wash 16A.strange B.normal C.special D.ridiculous 17A.praising B.questioning C.defending D.teasing 18A.proud B.grateful C.confused D.astonished 19A.smarter B.stronger C.shyer D.kinder 20A.problem B.secret C.goal D.regret
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Whenyoufallgetupagainisalessoneveryparenthopestheirchildwilllearn.ButnoonecouldhaveshowedthisbeerthanBaileyMatthewsfromNottinghamshireEngland.Despitehavingcerebralpalsyaconditionthatlimitsbodymovementandmuscledevelopmentthe8﹣year﹣oldcrossedthefinishlineatatriathlon铁人三项赛withouthiswalkerlastSaturday. Diagnosed诊断withcerebralpalsyat18monthsBaileybecameinterestedintakingonatriathlonwhenhisdadJonathanMatthewsstartedpushinghimarounda5﹣kmcourseataweeklyparkrunevent.JonathanthenadaptedawalkingframesoBaileywhoneedsregularphysicaltreatmenttohelpwithhismobilitycouldgetroundthecoursehimself.SoonafterBaileyexpressedhiswishtotakeonatriathlonandbegantrainingonaspecialbikeandswimminginalake. Althoughhetrippedandfellafewtimesheimmediatelypickedhimselfbackupandmadeittotheendwithhisfatherrollingthewalkerbehindhim.Themostinspiringmomentcameafterhehadalreadycompleteda100﹣meterswima4000﹣meterbikerideanda130﹣meterrun.Hediscardedhisspecially﹣adaptedwalkingframetofinishthelast20metersoftheraceunaidedbringingthecrowdtotears.HundredsofaudiencecheeredBaileyouttothefinishlinebuthisbiggestfansweremostdefinitelyhisparents. Hehasalwaysstruggledwiththingsthatparentsofotherchildrentakeforgrantedbutheneverletsitbotherhim.Hedoesn'tseehimselfasdifferenttoanyoneelse.Ifhewantstodosomethinghewillfindawaytodoitevenifitisnottheconventionalway.WehavealwaystriedtomakesurethatifthereissomethinghewantstodothereisnosuchwordasCAN'TsayshismotherJulieHardcastle. 1WhatdoweknowaboutBaileyMatthews A.HewasthebeststudentinNottinghamshire B.Hefullyrecoveredafterhetookpartinatriathlon. C.Hewasencouragedbyhisdoctortobecomeatriathlon. D.Hefinishedatriathlonregardlessofphysicalrestrictions. 2WhichofthefollowingbestexplainsdiscardedunderlinedinParagraph3 A.Reliedon B.Threwaway C.Toredown D.Fixedup 3HowdoesJulieHardcastlefeelaboutherson A.Sheisproud B.Sheisgrateful C.Sheissympathetic D.Sheisdisappointed. 4Whatcanbeasuitabletitleforthetext A.Parents'Love B.StrongFamilyTies C.AnInspiringTriathlonFinish D.ALonelyStruggleAgainstMisfortune
HowtoCultivateConfidence Whenfacedwithabigchallengewherepotentialfailureseemstoappearateverycornermaybeyou'llhearthisadvice:Bemoreconfident.1Takethebeliefthatyouarevaluableworthwhileandcapablealsoknownasself﹣esteem.Confidenceturnsthoughtsintoaction.Itcomesfromthegenesyouarebornwiththewaypeoplegetusedtotreatingyouaswellasthechoicesyoumake.Whileitisn'tpossibletocompletelyseparatethesethreefactorsthepersonalchoiceswemakeobviouslyplayamajorroleinconfidencedevelopment.Asaresultbykeepinginmindcertainpracticaltipswedoactuallyhavethepowertocultivateourownconfidence. 2Ifyou'relookingforalong﹣termchangeconsiderthewayyouthinkaboutyourabilitiesandtalents.DoyouthinktheyarefixedatbirthorthattheycanbedevelopedThesebeliefsmaterbecausetheycaninfluencehowyouactinthefaceofsetbacks.ifyouhaveafixedmindsetmeaningthatyourtalentsarelockedinpaceyoumightgiveupassumingyou'vediscoveredsomethingyou'renotgoodat.Butifyouhaveagrowthmindsetandthinkyourabilitiescanimproveachallengewillbecomeanopportunitytolearnandgrow.Neuroscience神经学supportstheJatter.Theconnectionsiryourbraindogetstrongerandgrowwithstudyandpractice.3 Practicingfailureisamust.Failurehappens.4.J.K.RowlingwasrejectedbytwelvedifferentpublishersbeforeonepickedupHarryPotter.TheWrightBrothersbuiltonhistory'sfailedattemptsatflightbeforedesigningasuccessfulairplane.Studiesshowthatthosewhofailregularlyandkeeptryinganywayarebetterequippedtorespondtochallengesinaconstructiveway.5Sothinkofachallengeyouwanttotakeonrealizeit'snotgoingtobeeasyacceptthatyou'llmakemistakesandbekindtoyourselfwhenyoudo.You'llfeeltheexcitementknowingthatwhatevertheresultyou'llhavegainedgreaterknowledgeandunderstanding. A.Butwhatisconfidence B.Socanconfidencebeeasilycultivated C.Everyoneispossibletoencounterfailure. D.Beingatalentedpersonisquitenecessary. E.Theylearntotrydifferentstrategiesandpersevere F.Believinginyourabilitiestoimproveisthefirststep. G.Italsoturnsoutthatpeoplewithagrowthmindsetarebetteratdealingwithchallenges
GardenerssuchasPrinceCharleswhoclaimthattalkingtoplantsencouragesthemtogrowhavelongbeenseenasalittlesilly.ButscientistshavediscoveredevidencewhichsuggeststheRoyalmayactuallyberightandtheycouldbelisteningtohim.BiologistsatTelAvivUniversityinIsraelhavefoundthatflowerscanactasaplant'searstohelpthemdetectthesoundofapproachinginsects. Whentheresearchersplayedrecordingsofflyingbeestoeveningprimroseflowerswithinthreeminutesthesugarconcentrationsinthenectar花蜜ofitsflowersincreased.Thefluidproducedtoattractpollinating授粉insectswasonaverage20percenthigherinflowersexposedtothebuzzcomparedtothoseleftinsilenceorexposedtohigherpitchedsounds.ProfessorLilachHadanywholedthestudysaid:Ourresultsdocumentforthefirsttimethatplantscanrapidlyrespondtopollinatorsoundsinanecologicallyrelevantway. HoweverProfHadanysaidaplant'sabilitytorespondtopollinatorsmaybeweakenedincityenvironmentsorbesideabusyroad.Whileplantsrequirewatersunlightandtherighttemperaturetogrowitiswidelybelievedtheydonothavesensesinthewayanimalsdo. Butthestudypublishedontheopen﹣sciencewebsiteBioRxivsuggeststheeffortsofgardenerswhotalktotheirplantsmaynotbeinvain.Plants'abilitytohearhasimplicationswellbeyondpollination﹣plantscouldpotentiallyhearandrespondtoherbivoresotheranimalstheelementsandpossiblyotherplantsProfHadanyadded. Amonth﹣longexperimentconductedbytheRoyalHorticulturalSocietyin2009foundfemalevoicesappeartospeedupthegrowthoftomatoes.Theresearchoffersapossibleexplanation﹣women'svoiceswereattherightfrequencyfortheplantstohear. 1What'seveningprimroseflowers'responsetobees'buzz A.Longerbloom. B.Sweeternectar. C.Brightercolor. D.Lessfluid. 2WherecanplantsgrowbetteraccordingtoHadany A.Onasquare. B.Besideahighway. C.Inthewoods. D.Alongthestreet. 3Whatcanweinferfromtheresearch A.PrinceCharlesproveskindofstupid. B.Plantscanonlypotentiallyhearanimals. C.Plantsrespondtosoundsslowlyandecologically. D.Plantsgardenerstalktofrequentlydevelopwell. 4Whatdoesthetextmainlytalkabout A.Flowerscanhear. B.Beesarebestpollinators. C.Plantscan'tgrowwithoutsound. D.Women'svoicesimproveplants'growth.
It'softensaidthatyourparents'jobistomakesurethatonedayyounolongerneedthem.Andthat'scertainlythecasebythetimeyouhavekidsofyourown.Howeverthisispreciselythetimewhenyourparentsstarttoneedyou.Howdoyoutalktoyouragingparentsabouttheirhealth1butthesetipsmakeiteasier. Beforeaconversationyouhadbetterestablishyourselfasafriendnotanenemy.AlwaysstartwithanIstatementnotayoushouldstatement.2. Scientistsrecommendbeginningaconversationaboutsomethingyou'redoing﹣takingupyogatostayslimforinstance.3.Andyoucanevenhavehercommittodoingitwithyou.Whenyou'reafriendday﹣to﹣dayyourparentswilltrustyouandbeabletodependonyouduringahealthcrisis. 4.Startbyequippingthemwithasmartphonethat'sdesignedforseniors.Stayinginclosephonecontactwillkeepyouinformedofanyarisinghealthissues.Itwillhelpyoupickuponfaultsintheirmemorytoo. Yourparentsareyourparentsuntilthey'regone.Donottreatthemlikechildren.Evenifyoufindthatthere'sanemergencygoingonyoucanmakesuggestionsbuttheyhavetherighttomakedecisionsespeciallyifthere'snocognitive认知的disorder.5helpingyourparentsintheirlateryearsistheleastyoucando.Withthepropermeasuresandtechnologyitcangeteasierandfeelevenmorerewarding. A.Justastheyhavebeenthereforyou B.Itmaynotbeasimpleconversationtohave C.Itcanmeanchangesinyourparents'schedule D.Scientistsalsosuggestsphoningyourparentsregularly E.Thatcanleadtoaskingyourmomwhatshe'sdoingtokeepfit F.Talkaboutaffairsaboutyourselffirstthenextendthemtoyourparents G.Scientistsrecommendopeningthedoortodialogueinsteadofcallingthem
WhenyouthinkbacktotheblackboardfromyourschooldayswhatcolorisitChancesarethatit'sgreen.Sowhat'supwiththenameOriginallyblackboardswerereallyblack.Beforewall﹣sizedblackboardsexistedlate18th﹣centurystudentsusedtheirownminiboardsmadeofslate石板orpaintedwoodaccordingtoConcordiaUniversityThosefirstboardswereinfact.blackandtheypavedthewayforthelargerones. In1800whenaScottishheadmasternamedJamesPillanswantedhisstudentstodrawmapsthestudentscouldn'tdrawthemapstheirteacherwantedontheirtinyboardssoPillansputseveralslatestogethertocreatealargeboard.Problemsolved!Fromtheretheideaspreadquicklyasteacherscouldfinallyshowaconcepttothewholeclassatonetime.By1815themassivewritingspaceswerecommonenoughtoearntheirownname:blackboard. Thecolorchangecameinthe1960swhencompaniessoldsteelplatescoatedwithgreenenamel漆insteadofthetraditionaldarkslate.Thenewmaterialwaslighterandlessfragilethanthefirstblackboardssotheywerecheapertoshipandmorelikelytosurvivethejourney.Teachersweren'tcomplainingeither.Afterallthenewgreenboardsmadethechalkpowdereasiertoerase.Plustheenamelleftlessofaglareandthecolorwasnicertolookat.Atthatpointpeoplestartedusingthewordchalkboardasamoreaccuratedescriptorbutblackboardstillstuckaround. 1Whatdidthelate18th﹣centurystudentsuseinclass A.Blackboard. B.Chalkboard. C.Greenboard. D.Miniboard. 2Whydidtheheadmasteraskthestudentstoputtheirminiboardstogether A.Tomakeacomparison. B.Tomakeenoughspace. C.Todrawstudents'attention. D.Toarousestudents'interest. 3WhichofthefollowingisNOTtheadvantageofthegreenboard A.They'relighterinweight. B.They'remoreconvenienttotransport. C.Theyreeasiertoerasethepowder. D.They'remoreusefulthanthetraditionalones. 4What'sthemainideaofthetext A.Introductionoftheblackboard. B.Originoftheblackboard. C.Coloroftheblackboard. D.Functionoftheblackboard.
TodayMountQomolangma'speakisnotalonelyplaceanymore.Over3500peoplehave1successfulclimbedthemountainoverthepastyear.Meanwhileclimbershavecomplainedabout2waitforhoursinthebottlenecks. Infactthedangerous3crowdaren'ttheonlyproblem.Allthoseclimbersneed4bringalotofgear装置andmuchofthemendsupbeingleftonthemountains.becomingtheworld's5tallrubbishdump. Butthegoodnewsis6somemountaineersareovertakingittocleanupQomolangma.MountaineersPaulandEberhardarepartofEcoEverestExpeditionwhichhasbeencleaninguprubbishsince2008.Sofarthey7collectover13tonsofgarbage. Someofthatrubbishisevenbeingusedfor8higherpurpose.AspartoftheMountEverest8844ArtProject.agroupof15artistsNepalcollected1.5tonsofgarbage.They'vechangedthecansandoxygentanksinto74pieceofartthathaveareexhibited9Nepal'scapital.Partoftheprofitfromsales10beavailablefortheEverestPakeersAssociationwhichhashelpedolerubbishofthemountain.
ThereisanoldsayinginChinathatgoesThedaysoftheSanjuperiodarethecoldestdays.SanjiuperiodwhichisinMinorColdreferstothethirdnine﹣dayperiodthe19thtothe27thdayafterthedayoftheWinterSolstice.TherearemanydifferentcustomsrelatedtoMinorColdinChina. Eatinghotpot DuringMinorColdpeopleshouldeatsomehotfoodtobenefitthebodyanddefendagainstthecoldweather.Winteristhebesttimetohavehotpotandbraisedmutton炖肉withsaysauce.Butitisimportanttonoticethattoomuchspicyfoodmaycausehealthproblems. Eatinghuangyacai InTianjinthereisacustomtohavehuangyacaiakindofChinesecabbageduringMinorCold.TherearehargeamountsofvitaminsAandBinhuangyacai.Ashuangyacaiisfreshandtenderitisfitforfryingroastingandbraising. Eatingglutinousrice AccordingtotraditiontheCantoneseeatglutinousriceinthemorningduringMinorColdpeopleaddsomefriedpreservedporksausageandpeanutsandmixthemintotherice. Eatingvegetablerice InancienttimespeopleinNanjingtookMinorColdquiteseriouslybutastimewentbythecelebrationofMinoroldgraduallydisappeared.Howeverthecustomofeatingvegetablericeisstillfollowedtoday.Thericeissteamedandisunspeakablydelicious.AmongtheingredientsaijiaohuangakindofgreenvegetablesausageandsaltedduckarethespecialtiesinNanjing. 1WhatdoweknowaboutMinorCold A.Itlaststwenty﹣sevendays B.Itmarksthefirstdayofwinter. C.ItreferstotheWinterSolstice. D.TheSanjiuperiodisinMinorCold 2WhatisaspecialcustominTianjininMinorCold A.Eatinghotpot B.Buyingcabbage C.HavingHuangyacal D.HavingvitaminAandBpills. 3HowdotheCantoneseeatglutinousrice A.Theyfryandtoastit B.Theyeatitfordinner C.Theysteamitwithsoysauce D.Theymixitwithmanyotherthings
Chinesedoubleamputee截肢climberXiaBoyureceivedthemostvotes1globaltobecomethe2019LaureusSportingMomentoftheYearwinneronMonday. Xiacameoutfromaninitiallistof10nomineesbeforethreefinalistsweremade2knowtothepublicearlierthismonth. Xiahadlostbothhislegsin1975duringhisfirstattempttoreach3world'shighestpeakofQomolangmaduetofrostbite.Hechallengedthesummitin20142015and20164 wellbuthisdreams5breakowingtoavalancheearthquakeandbadweatherrespectively. Xiafinallymade6inhisfifthattemptonMay142018becomingthefirstChinesedoubleamputeeclimber7reachthesummitofQomolangma. ClimbingtothesummitofQomolangmaisalwaysadreamandgoalforme.I8fightforitoverthepastdecades.DespitebadknocksseveraltimesInevergaveup.Ithinkthedeterminationmademylifesocolorfuland9meaningXiatoldChinesemedia. Xiaaddedthathisnextgoalwillbe7+2namelythehighestsummitsofseven10continentplustheSouthPoleandNorthpole.
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Ʌ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:在错的词下画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 DearJoes Iammorethandelightedtosincereinviteyoutobeajudgeforaspeechcontest.Ihopeyoucanagreetocome.ForyourreferenceIwillsharewithyouthedetailsasfollow Firstofall.thiscontestfocusesonManandNaturethatisscheduledtostartat2p.mandendsat4p.m.nextweekinClassroom301.TenplayerswillattendthecontestgivetheirpreparedspeechesInmyopinionnotonlycanyouprovideuswithourprofessionaljudgmentbutalsoyoucanenjoysceneryaroundourschool.Youwillsurelyhaveagoodtimeinthisbeautifulspringday. I'llbeverymuchgratefulifyoucanacceptmyinvitations.Iamlookingforwardtoyouarrival. Yours Jenny
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. LastsummervacationIworkedasavolunteerintheWolongChinaGiantPandaGardeninSichuanwhereIstayfortwoweeks.ThatIneededtodowastocleanthepandas'housesfeedthepandasormakefoodforthem.OnemalepandaItookcarewasnamedJingjing.ShewasoneofthemostinterestedpandasintheGarden.NormallythepandaisashycreaturenotusedtobeincontactwithotheranimalsparticularlyhumansbutJingjingseemedverydifferently.Heoftenreachedoutoneofhisfoottogreetmeandsmiledatme.Sometimeshetriedtomakemetolaugh.
Examplesofeffectiveconservationofplacesmattertotheworld.Theyrangefromthe1960sNubiancampaigntosafeguardAncientEgyptianmonumentsfromthewatersoftheAswanDamtotheremovalin2018oftheBelizeBarrierReeffromtheListofWorldHeritageinDanger.ConservationisthecorepurposeoftheWorldHeritageConventionanditmayalsobeitsbiggestchallenge. Thefollowingexampleshowshowsuccessesatspecificsitesnowserveasmodelsforconservationandsustainable可持续性development.AyearafterViennawasincludedontheWorldHeritageListin2001theWorldHeritageCommitteeWHCexpressedconcernsaboutthearchitecturalsolutionsandheightoffourplannedtowersoftheWien﹣Mitteproject.ThisdevelopmentprojectclosetotheHistoricCentreofViennainthesite'sbufferzonetheonethatliesbetweentwoormoreotherareasaffectedtheurbanscale规模andvisualeffectsinandaroundtheproperty地产.AsaresultoftheCommittee'sconcernsViennachangeditsbuildingcodesandlaunchedanewdesigncompetitionfortheWien﹣MitteprojecttoworkoutarchitecturalplanswithreducedsizeinkeepingwithWorldHeritageprotection. Thesuccessfulpracticeinspiredthegovernmentofthecitytoinviteover600expertsandprofessionalsfrom55countriestoaninternationalconferenceonWorldHeritageandcontemporaryarchitectureheldinViennainMay2005.TheglobaldiscussionthatfolloweddetailinganapproachtomanagingconservationanddevelopmentwasrecordedintheUNESCORecommendationin2011. TheRecommendationputforwardsanall﹣roundedandcombinedapproachtobalancingurbanheritage遗产conservationandeconomicdevelopmentarguingthatactiveprotectionandmanagementofurbanheritagesupportsthegoalofsustainabledevelopment. TheRecommendationsupportstheharmoniouscombinationofcontemporaryinvolvementintothehistoricurbanframeworkwhileholdingontovalueslinkedtohistorymemoryandtheenvironment. 1WhydoestheauthormentiontheBelizeBarrierReefinParagraph1 A.Toexplainthegoaloftheorganization B.Toencouragethepublictoprotecttheworld C.Toshowthepositiveeffectofconservation. D.Toremindpeopleoftheenvironmentalproblems. 2WhywasWHCworriedabouttheWien﹣Mitteproject A.Ittookuptoomuchpubliclandofthecity. B.IthadabadeffectontheHistoricCentreofVienna C.Itsoriginaldesignswerenotenvironmentallyfriendly. D.Itsarchitecturalsolutionscouldn'tmeetsafetystandards 3Whatdidtheglobaldiscussionfocuson A.Thewaystocombineconservationanddevelopment. B.ThecreationofthenewUNESCORecommendation C.Theinternationalurbanmanagementanddevelopment. D.ThestylesofthecontemporaryarchitectureofVienna. 4Whatistheauthor'spurposeinwritingthetext A.Toexaminethechallengesfacedbyglobalurbanplanners. B.Tointroducealternativewaysofprotectingtheenvironment. C.Tostresstheimportanceofthevalueofhistoryandmemory. D.Topromoteactiveconservationandsustainabledevelopment.
AdanceteamfromAtlantaUSusedthebeautifulJiangsufolksongJasmineFlowerintheirperformanceontheTVshowAmazingChinese.Thesong1composeduringtheQingDynastyAd1616﹣1912wasoneofthefirstChinesesongstobecomepopularabroad. Thetrueoriginofthesong2hasmanyregionalvariationswasn'tdiscovered3twoscholarspublishedanarticleshowingthehistorybetweenthefolksongandYangzhouDitty小调anold﹣fashionedtypeoffolkmusic. Thepopularityofthesongmakesit4symboltopresentChinesecultureontheworldstage.Aworld﹣famousItaliancomposeraddedthesong5hisoperaTurandot6appearintheopera'sfirstpublicperformancein1926helpedimproveits7globefame. Intheclosingceremonyofthe2004AthensOlympicsaChinesegirlinstantlyimpressedaudience8herwonderfulsingingofthesong.It9chooseasmusicplayedattheawardceremonyinthe2008BeijingOlympicsbringingusbothnationalprideandgreatartistic10enjoy.
假定你是红星中学的李华你的英国朋友Peter热爱体育运动他将作为交换生到你校学习一年.请你给他写封邮件主要内容包括: 1.介绍你校体育课程及活动; 2.推荐一项中国传统体育项目. 注意:1.词数100左右; 2.可以适当增加细节以使行文连贯.
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