- 问题详情:Whatmakes15,000menandwomenrunforhours,andwhatmakesthemrunthroughthestreetsonacolddaywithoutcoats?Iwasoneofthoserunners.Theraceiscalledmarathon(马拉松).Ihadneverrunmorethaneightmilesbefore,andhereIwastraining.SincetheraceisinApril,Ihadtorunthr...
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