Iwassittinginatrain,waitingforittostart.Acrossfrommesatasmallboy,asking1_____aschildrendo.Heasked,"Whenwillthetrainstart?"Isawmychanceandwantedtoanswer.Isaid"Thetrainwillstart2_____westartushing."Thechildop

　　Iwassittinginatrain,waitingforittostart.Acrossfrommesatasmallboy,asking1_____aschildrendo.Heasked,"Whenwillthetrainstart?"Isawmychanceandwantedtoanswer.Isaid"Thetrainwillstart2_____westartushing."Thechildopenedhisbigeyesinsurprise,"Really?"

　　"Ofcourse"Isaid"3_____wepush,itdoesn'tstar

　　"Thenlet'spush"hesaid

　　"Justaminute,"Isaid"4_____arenotallin.I'lltellyouwhentopush."

　　Iwatched5_____thesignallightatthestationandheardstationmaster'swhistle.ThenIshoutedtotheboy"NowPush!"

　　HeandIstartedtopushinthe6_____oftheengine.Wepushedandpushedagainstthebackoftheseatandsoonasatisfiedsmilelituptheboy's7_____.Thetrainwasmovingvery8_____atfirst,butthengettingspeedlittlebylittle.Icongratulatedthekidonhis9_____"Wedidit!Wedidit!"

　　"Wasn'titgreat"hesaidhelooked10_____withhimself.Hewastravelinginatrainwhichhehad11_____tostart.Ididnothavethehearttotellhimaboutthelargeengineoperatinginfront.somedayhewouldfindoutfor12_____.

　　Weusuallyattributegreat13_____toourlittleactions,forgettingthatbehind14_____allisthatverygreatunseenpowercalledlove,encouragement,belieforsomethingelse,whosepoweroftenmakesuslook15_____.

　　1faverquestionsadvicehelp

　　2unlessbeforewhenuntil

　　3Ifunlesseventhoughevenif

　　4thepolicementhestudentsthedriverthepassengers

　　5tithforatin

　　6wayroadstreetdirection

　　7eyesbodymouthface

　　8fastslowlyquietlynoisily

　　9workeffortsuccesstravel

　　10worriedangrydisappointedpleased

　　11helpedorderedhopedbought

　　12himhimselfmeus

　　13successfulsuccessfullysucceedsuccess

　　14themitusthat

　　15beautifulpowerfulexcitedhappy