请阅读短文，完成此题。 Oftenheardpeoplecomplainabout,whynotmyface,whysobadweathertoday,whydoIliveinsuchapoorfamily,whyGodtoldme...whyshouldwecomplainaboutitcomplainedthatit?Lifewasnotallthebest,lifewasnotperfect,onthecontrary,theupsanddowns,istheroutine.Donotcomplain,evervone'slifewillnotbeeasy,butpreciselybecauseofthese?twistsandturns?infoldingwave,acquiredacolourfullife. Ifwecanoftenlookattheissuefromanotherangle,youmighteasilyfindthelifeisstillveryexciting.Youcan'tchangetheface,smile,whydon'tyouthinkaboutindulgence;youcan'tchangetheweather,whydon'tyouchangethemood?Asthesayinggoes:afterthestorm.Thesameistrueoflife,aftertrainingcanoftenmakelifewonderful. China,awritercametotheUnitedStates,hesawafloweroftheoldladyisalwaysveryhappy,verystrange.Hewouldpickaflowerasked:"Whyareyoualwayssohappy?"Repliedtheoldlady.Anditmadethewriterstandinamazement."ThatJesuswascrucifiedistheworld'sdarkestday,threedayslatertoEaster.Allthetroubletowaitforthreedaysaslongastherightnottovanishintothinair?"Writerfortheoldladyansweredandmovedanoldladycouldlookatthisfreeandeasylife,couldseesothoroughlytolife.Kinginventors--Edisonfilamentdoinordertofindthebestmaterialshavebeendonea1,000experimentmanytimesandfailed.Havealaughathisneighbour,"Doyouknowtodo1,000experimentshavefailedmanytimes?"Edisonsaid,"Iamnotfoundmorethan1,000kindsofinappropriatematerialfilamentsoit?"Edisonfailedtolookatfromanotherangle,heisquitesurethatitcanbethemostsuitablematerials,ispreciselybecauseofthisself-confidence,theyareabletomakeunremittingefforts,finallysuccessful. Peopletolovelife,lovelife,tohaveself-confidence,itisnecessarytomakeunremittingeffortstowardsthetarget,likeAiQingsaid,"Evenifweareacandle,waxshouldbedrybeforethetorchashestears;eventhoughweareamatchshouldbeatthecrucialmomentthereisarayoflight,"ifso,willthemeaningofourlives,ourliveswillbeabletoissueastrangeglory.Finally,Ihadtoremindyouthatinthefaceofsetbacks,donotcomplainaboutitcomplainedthattheold,andtolearnhowtotransformtheissueofperspective,sothatlifeisnotsusceptibleto"rain"byknockout. Whatisthemainideaofthefirstparagraph? 查看材料
A.People are accustomed to complaining life. B.People are not satisfied with their lives. C.Life is not perfect and don't complain. D.The life of everybody is miserable.正确答案C
