阅读下面短文，掌握其大意，然后从各题所给的四个选项中选出一个最佳答案。
HersmallhandseemedlostinGrandma'sastheywalkedalongtheroadleadingbackhome.
"Shallwerestfora36 ?It'stoohot!"theyounggirlsaid."Let's 37 overthereunderthetree."Grandmasaid.Restingunderthetreethey 38abutterflynearby."Dobutterfliesfeelhot?"sheasked.
Grandmathoughtforawhileandsaid"Ithinktheykeepvery 39 ."
"IwishIwereabutterfly"thechildsaid.Thenshebegantoflap(拍动)her 40 ."Butthattakesalotofwork!"
"Youwishforalotofthingschild"Grandmasaid.
"YesIdo."shesaid."IwishIhad 41 Iwanted."
"Doyougetallyourwishforallthetime?"Grandmaasked.
"NoIwishforalot__42__nothinghappens"shesaid."HowIwishthatJohnnyJeffrieswouldstayathome43 school!""Whathappenedtohim?"Grandmaasked.
"Ahhisgrandmadied…"shestoppedsuddenlyand 44 hergrandmawhenhereyeswere 45 withtears.
"Grandma"shetriedtofinish."Iwishthatyouwouldnever…"Grandmaheldher.Sheneversaidaword 46 theyounggirlstopped.ThenGrandmasaidwithasmile"Dearsometimesinourlife 47 don'tcometruebutitdoesn'tmeanlifeisn'twonderful.Ifyouwantsomethingworkforitandwishforit."
"Then 48 doIworktokeepyouaroundforever?"theyoungchildasked.
"Keeplovingmeanddon'twastetimewishing."Theyhugged(拥抱) 49 againandcontinuedontheroadtowardshome.
Lifeisa 50 thatalwaysleadshome.Loveitandworkforit.
36.A.week B.time C.whileD.day
37.A.lieB.sitC.sleepD.wait
38.A.noticedB.heard C.smeltD.felt
39.A.hot B.coldC.coolD.warm
40.A.legs B.feetC.earsD.arms
41.A.everything B.everyoneC.somethingD.someone
42.A.andB.butC.so D.or
43.A.becauseofB.insteadof C.fullof D.infrontof
44.A.lookedfor B.lookedafter C.lookedover D.lookedat
45.A.angry B.busyC.filledD.strict
46.A.un
