Haveyoueverseenarainbow(彩虹)inthesky?Doyouknowwhatitis?

　　Astorysaysthatwhenyouseearainbowyoushould26atoncetotheplacewhereittouchestheground,and27youwouldfindabagofgold.Ofcourse,itisnot28.Youcouldnotfindthebagofgold,norcouldyoueverfinditsend.Nomatterhow29yourun,italwaysseemsfaraway.

　　Arainbowisnotathingwhichwecanfeelwithour30aswecanfeelaflower.Itisonlytheeffectoflightshiningonraindrops（雨滴）.Theraindropscatchthesunlightandbreakitupintoallthewonderfulcolorswhichwesee.

　　Itis31arainbowperhapsbecauseitismadeupofraindropsandlookslikeabow(弓).

　　Thatis32wecanneverseearainbowinaclear33.Weseerainbows34whenthereisrainintheairandthesunisshiningbrightlythroughtheclouds.Everyrainbowhasmanycolorsinthesameorder.Thefirstofthetopcolorisalwaysred,next35orange,thengreen,andlastofallblue.Arainbowisindeedoneofthewondersofnature.

　　()26.A.runB.walkC.jumpD.stand

　　()27.A.whereB.thereC.hereD.near

　　()28.A.goodB.wrongC.beautifulD.true

　　()29.A.longB.shortC.farD.difficult

　　()30.A.handsB.legsC.headsD.eyes

　　()31.A.calledB.spokenC.meantD.asked

　　()32.A.becauseB.whyC.soD.that

　　()33.A.spaceB.skyC.fieldsD.water

　　()34.A.hardlyB.reallyC.onlyD.usually

　　()35.A.goesB.seesC.coversD.comes

　　ABDCAABBCD