Doyouknowtheword"satellite"gotthemeaning"armedguard"?Hereis1aboutit.The2wasfirstusedinancientRome.Rome,3youknow,wasthecapitaloftheRomanEmpireandthecenterof4civilizationforaboutathousandyears.Buteconomicproble

　　Doyouknowtheword"satellite"gotthemeaning"armedguard"?Hereis1aboutit.The2wasfirstusedinancientRome.Rome,3youknow,wasthecapitaloftheRomanEmpireandthecenterof4civilizationforaboutathousandyears.Buteconomicproblemscameone5another,governmentchangedvery6,andmanypeopledidnot7laws.ThepoweroftheEmpirebecame8.Atlastitgotsobadthatsafety9notbeguaranteed(保证).ManyVIPs10notwalkinthestreetsofthecity11bodyguards.Thesearmed12werecalled"satellites".Hundredsofyearspassed.In1611Galileo13thatthereweresomestrangebodies14aroundJupiter,15theguardssurrounding(围在……周围)aVIP,oraprince,ora16.ButGalileodidnotknowhowtocallthebodies.ThenKepler(凯普,德国天文学家)17them.He18thesatellitesintheRomanEmpire19gavethemthatname.Sincethentheword20allovertheworld.()

　　1.A.expressionB.awordC.astoryD.asaying()

　　2.A.storyB.wordC.satelliteD.meaning()

　　3.A.whereB.thatC.whomD.as()

　　4.A.SouthernB.NorthernC.WesternD.Eastern()

　　5.A.afterB.ofC.byD.from()

　　6.A.wellB.oftenC.soonD.long()

　　7.A.breakB.makeC.haveD.obey()

　　8.A.strongerandstrongerB.weakerandweakerC.olderandolderD.youngerandyounger()

　　9.A.wouldB.mustC.couldD.might()

　　10.A.neededB.hadC.fearedD.dared()

　　11.A.withoutB.withC.byD.for()

　　12.A.guardsB.bodiesC.VIPsD.stars()

　　13.A.discoveredB.inventedC.thoughtD.looked()

　　14.A.sailingB.remainedC.went"D.moving()

　　15.A.withoutB.justC.justlikeD.insteadof()

　　16.A.soldierB.guardC.kingD.person()

　　17.A.lookedforB.thoughtofC.namedD.found()

　　18.A.listenedtoB.worriedaboutC.heardaboutD.heardfrom()

　　19.A.andB.butC.soD.however()

　　20.A.wasusedB.hasbeenusedC.usedtobeD.would