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如图，点A是反比例函数y＝图象上一点，过点A作x轴的平行线交反比例函数y＝-的图象于点B，点C在x轴上，且S△ABC＝，则k＝（ ）
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如图过y轴上任意一点p作x轴的平行线分别与反比例函数y＝－和y＝的图象交于A.点和B.点.若C.为x
如图点A.是反比例函数图象上一点过点A.作AB⊥y轴于点B.点C.D.在x轴上且BC∥AD四边形AB
如图点M.是反比例函数y=a≠0的图象上一点过M.点作x轴y轴的平行线若S.阴影=5则此反比例函数解
如图过x轴上任意一点P.作y轴的平行线分别与反比例函数y=x＞0y=﹣x＞0的图象交于A.点和B.点
如图点A.是反比例函数图象上一点过点A.作AB⊥y轴于点B.点C.D.在x轴上且BC∥AD四边形AB
如图点B是反比例函数y=图象上一点过点B分别作x轴y轴的垂线如果构成的矩形面积是4那么反比例函数的解
对于反比例函数y=k≠0下列所给的四个结论中正确的是
若点（3，6）在其图象上，则（﹣3，6）也在其图象上
当k＞0时，y随x的增大而减小
过图象上任一点P.作x轴、y轴的线，垂足分别A.B.，则矩形OAPB的面积为k
反比例函数的图象关于直线y=﹣x成轴对称
如图1过x轴正半轴上的任意一点P.作y轴的平行线分别与反比例函数和的图象交于
B.两点.若点C.是y轴上任意一点，连接AC.BC，则△ABC的面积为( ) A.3
4
5
10
如图在平面直径坐标系中反比例函数y=x＞0的图象上有一点A.m4过点A.作AB⊥x轴于点B.将点B.
两个反比例函数ｙ＝y=在第一象限内的图象如图所示点P1P2在反比例函数图象上过点P1作x轴的平行线与
.如图点M.是反比例函数y=a≠0的图象上一点过M.点作x轴y轴的平行线若S.阴影=5则此反比例函数
如图过点C.12分别作x轴y轴的平行线交直线y=-x+6于
B.两点，若反比例函数
（x＞0）的图象与△ABC有公共点，则k的取值范围是（ ） A.2≤k≤9
2≤k≤8
2≤k≤5
5≤k≤8
如图在平面直角坐标系中反比例函数y=x＞0的图象上有一点A.m4过点A.作AB⊥x轴于点B.将点B.
如图点A.是反比例函数图象上的一点过点A.分别向x轴y轴作垂线若矩形ABOC的面积为3则这个反比例函
如图点A.是反比例函数图象上的一点过点A.分别向x轴y轴作垂线若矩形ABOC的面积为3则这个反比例函
对于反比例函数y=k≠0下列所给的四个结论中正确的是
若点（3，6）在其图象上，则（﹣3，6）也在其图象上
当k＞0时，y随x的增大而减小
过图象上任一点P.作x轴、y轴的线，垂足分别A.B.，则矩形OAPB的面积为k
反比例函数的图象关于直线y=﹣x成轴对称
如图点M.是反比例函数y＝a≠0的图象上一点过M.点作x轴y轴的平行线若S.阴影＝5则此反比例函数解
如图点M.是反比例函数a≠0的图象上一点过M.点作x轴y轴的平行线若S.阴影=5则此反比例函数解析式
如图所示过y轴正半轴上的任意一点P作x轴的平行线分别与反比例函数的图象交于点A和点B若点C是x轴上任
如图在平面直角坐标系xOy中点A.是反比例函数y=x＞0m＞1图象上一点点A.的横坐标为m点B.0﹣
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BagsofLove LastyearIwasassignedtoworkatanofficenearmymother'shousesoIstayedwithherforamonth.DuringthattimeIhelpedoutwiththehouseworkandcontributedtothegroceries. AfterlessthanaweekIstartednoticingthatthegrocerieswererunningoutprettyquickly﹣wewerealwayssuddenlyoutofsomething.1wonderhowmymumcouldconsumethemsoquicklyIbeganobservingherdailyroutinefortwoweeks.TomysurpriseIfoundthatshewouldpackapaperbagfullofcannedgoodsandheadouteverymorningataboutnine.EventuallyIdecidedtofollowherand2happenedtrulyamazedme.Shewastakingthefoodtotherefugeecampin3shedistributedittochildren. Iaskedaroundandfoundoutthatmymumwasverywellknowninthearea.Thekidswereveryfriendlywithherandevenlookeduptoherasifshe4theirownmother.Thenit5hitme﹣shywouldshemotwanttotellmeaboutwhatshe6do?WassheworriedabouthowIwouldreactorthatIwouldstop7buythegroceriesifIfoundout? WhenshegothomeItoldheraboutmydiscovery.8shecouldreactIgaveherabighugandtoldhershedidn'tneedtokeepitasecret9me.Shetoldmethatsomeofthechildrenlivedwithanolderladyinashelterwhileotherssleptonthestreets.Foryearsmymumhasbeenhelpingoutbygivingthemwhateverfoodshecouldspare.Iwassoimpressedby10selflessshewas.
Ifyouwanttolearnanewlanguagetheveryfirstthingtothinkaboutiswhy.Doyouneeditfora1reasonsuchasyourjoboryourstudies?2perhapsyouareinterestedinthe3filmsorthemusicofadifferentcountryandyouknowhowmuchitwillhelptohavea4ofthelanguage. Mostpeoplelearnbestusingavarietyof5buttraditionalclassesareanidealstartformanypeople.They6anenvironmentwhereyoucanpracticeunderthe7ofsomeonewho'sgoodatthelanguage.Wealllead8livesandlearninglanguagetakes9.Youwillhavemoresuccessifyoustudyregularlysotrytodevelopa10.Itdoesn'tmatterifyouhaven'tgotlong.Becoming11inalanguagewilltakeyearsbutlearningtogetbytakesalotless. Manypeoplestartlearningalanguageandsoongivenup.I'mtoo12theysay.Yeschildrendolearnlanguagesmore13thanadultsbutresearchhasshownthatyoucanlearnalanguageatany14.Andlearningisgoodforthehealthofyourbraintoo.I'vealsoheardpeople15aboutthemistakestheymakewhen16.Wellrelaxandlaughaboutyour17andyou'remuchlesslikelytomakethemagain. Learninganewlanguageisnever18.Butwithsomeworkanddevotionyou'llmakeprogress.Andyou'llbe19bythepositivereactionofsomepeoplewhenyousayjustafewwordsin20wonlanguage.Goodluck! 1A.technical Bpolitical C.practical D.physical 2A.After B.So C.Though D.Or 3A.literature B.transport C.agriculture D.medicine 4A.view B.knowledge C.form D.database 5A.paintings B.regulations C.methods D.computers 6A.protect B.change C.respect D.provide 7A.control B.command C.guidance D.pressure 8A.busy B.happy C.simple D.normal 9A.courage B.time C.energy D.place 10A.theory B.business C.routine D.project 11A.bored B.fluent C.interested D.devoted 12A.old B.nervous C.weak D.tired 13A.closely B.quickly C.privately D.quietly 14A.age B.speed C.distance D.school 15A.worry B.hesitate C.think D.quarrel 16A.singing B.working C.bargaining D.learning 17A.progress B.mistakes C.cleverness D.clumsiness 18A.tiresome B.hard C.interesting D.easy 19A.blamed B.amazed C.interrupted D.informed 20A.their B.his C.our D.your
Wetouchthelivesofothersinwaysweoftenneverknow.Peoplesometimescomeintoourpersonalworldforfleetingmomentsbutcanleaveusforeverchanged.Wehavemorepowertocreateortodestroythanwecanimagine.Wecanleavethingsorindividualsbetterorworsethanwefindthem.Alookawordoragesturemayhaveagreatimpact.Itwasarainyday.Iwasgoingtoworkonabus.Ididn'tnoticethebusinessmanuntilwebothgotoffatthesamestopandwalkedtothesamenewsstand报刊亭togetamorningpaper.Themanrunningthestandwasobviouslyhavingabadday.Hewasrudeandunsmilingaswepurchasedourpapers.Thebusinessmancaughtmyeyeandsmiled.Hesmiledbrightlyandthankedthenewsstandownerforthepaper.Themanrunningthenewsstandrespondedonlywithasourexpression.Thebusinessmanthenpleasantlywishedhimapleasantday.AsweturnedawayIaskedthismanwhyhehadcontinuedtobepleasanttothenewsmanwhowasn'tfriendly.Thebusinessmansmiledatmeandsaid'WhywouldIletsomeoneelsecontrolwhatIsayandwhatIfeelorwhatkindofdayI'mgoingtohave?'Wethenseparatedtogotoourownworkplaces.TothisdayIdon'tknowwhothatbusinessmaniswhereheworksoranythingelseabouthim.ButI'veneverforgottenthewordshesaidorthewayhesmiledwhichseemedlikealineoflightonagreydayWecannotcontrolpeopleandsituationsthatcometousbutwecanalwayscontrolourresponsetothem.Andinsuchpositivedecisionslieourcontrolandpersonalpowertomakeapositivedifferencetoourlivesandthelivesofothers.1Whatdoestheunderlinedword'fleeting'inParagraph1mean?Nomorethan1word2Whatdidthebusinessmancometothenewsstandfor?Nomorethan3words3Whydidthewriterconcludethatthenews﹣standownerhadabadday?Nomorethan10words4Whatmadeagreatdifferenceonthatgreyday?Nomorethan10words5Whatcanwelearnfromthebusinessman?Nomorethan30words
Mygrandmotherwasalwaysencouragingmetosetgoalsandworkhardtoachievethem.Shewouldtellmenottobeafollowerandnottoset1onwhatIcouldachieve.She2believedthattherewerenolimitsthatyoucould3whateveryouwanted.Iwouldneverforgetthefollowingstorythatsheoncetoldme.Afarmerwonfirst4atthecountryfairforhishugeradish小萝卜thatwastheexactshapeand5ofamilkbottle.Manywere6astohowthefarmerwasabletogrowthisradishthatwastheexactshapeofamilkbottle.7onegentlemanwentuptothefarmerandaskedthequestion.Thefarmerreplied'Itwas8.IgottheseedgrowingandthenIputitintothemilkbottle.Ithad9elsetogo.'Youcanusethisstoryasananalogy比喻tolife﹣ourlivesare10bythekindofsurroundingsweplaceourselvesinthepeoplethatweallowto11usandthegoalswegiveourselves.Ifweonly12andtakenoactionthenwegetnofurther.Butifwe13setagoalandtakeactionthenourlifetakesa14shape.Goalsandactionscanhelpusaccomplishmoreinayearthanwhatsomepeoplewillaccomplishinalifetime.Toprovethis15readthebiographiesof16peopleandyouwillseethatgoalsandactions17playedabigroleintheirsuccess.Rememberthe18ofMaryKayAshwhosaid'Don'tlimityourself.Manypeoplelimitthemselvestowhattheythinktheycando.Youcango19yourmindletsyou.Whatyoubelieverememberyoucanachieve.'Insummarydon'tputyourselfinabottleinotherwordsmoveoutofwhatis20andsecureifyouwanttomoveforward.1A.expectations B.rules C.limits D.lines2A.truly B.naturally C.tightly D.partly3A.win B.grasp C.realize D.achieve4A.price B.prize C.position D.award5A.size B.length C.weight D.height6A.doubtful B.worried C.anxious D.curious7A.Immediately B.Gradually C.Finally D.Actually8A.strange B.easy C.funny D.secret9A.nowhere B.everywhere C.somewhere D.anywhere10A.shaped B.formed C.controlled D.improved11A.understand B.help C.influence D.contact12A.dream B.refuse C.doubt D.change13A.struggle B.refuse C.continue D.plan14A.beautiful B.different C.solid D.clear15A.truth B.lesson C.point D.evidence16A.successful B.brave C.friendly D.careful17A.asusual B.aboveall C.atall D.infact18A.case B.wisdom C.thought D.speech19A.asif B.incase C.asfaras D.aslongas20A.comfortable B.valuable C.ordinary D.boring
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（x＞0）的图象与△ABC有公共点，则k的取值范围是（ ） A.2≤k≤9 2≤k≤8 2≤k≤5 5≤k≤8
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