【这段yingyu的意思?Doyuorememberwhatyuoweredoing?Peopleoftenrememberwhattheyweredoingwhentheyheardthenewsofimportanteventsinhistory.IntheUnitedStatesforexamplemanypeoplerememberwhattheyweredoingonApril4,1968.Thi】

　　这段yingyu的意思?

　　Doyuorememberwhatyuoweredoing?

　　Peopleoftenrememberwhattheyweredoingwhentheyheardthenewsofimportanteventsinhistory.IntheUnitedStatesforexamplemanypeoplerememberwhattheyweredoingonApril4,1968.ThiswasoneofthemostimportanterentsinmodernAmericanhistory.Onthisday,DrMartinLutherKingwaskilledinthecityofMemphisinAmerica.Althoughsomepeoplemaynotrememberwhomurderedhim,theyrememberwhattheyweredoingwhentheyheardabouttheevent.

　　Eventhemosteverydayactivitiescanseemimportant.RobertAllenisnowover40.Hewasjustastudentatthetime,butherememberswhathewasdoingwhenheheardthenews."Itwasabrightsunnyday,”Robertremembers."Wewerehavingfunintheplaygroundwhenthebellrang.Ourteacheraskedustostopwhatweweredoigandlisten.Hetoldusthenews:’DrMartinLutherKingdiedjust10minutesago!'Wecouldn'sbelieveit!”SchoolclosedforthedayandRobertandhisfriendswalkedhometogetherinsilence.

　　DrMartinLutherKing'smurdertookpiaceaboutthirtyyearago,beforemanyAmericanswereborn.HoweverinmorerecenttimesmostAmericansrememberwhattheyweredoingwhentheWorldTradeCenterinNewYorkwasdestroyedbyterrorists.Eventhedate--September11,2001--hasmeaningtomostAmericans.

　　Notalleventsinhistoryareasterribleasthisofcourse.AmericansalsosaytheyrememberwhattheyweredoingwhenmanfirstwalkedonthemoononJuly20,1969,InmorerecenthistorymostChineserememberwhattheyweredoingwhenYangLiweibecamethefirshChineseastronautinspace.YangwentintospaceonOctober15,2003.HisflightaroundtheEarthlastedabout22hours.WhenhereturnedhebecameanationalheroinChinaandbecamefamousallovertheworld.