3、earthetop.3.ThefirstpeopletoreachthetopwereTenzingNorgayandEdmundHillaryonMay29,1953.4.Oneofthereasonsisbecausepeoplewanttochallengethemselvesinthefaceofdifficulties.5.Thespiritoftheseclimbersshowusthatweshouldnevergiveuptryingtoachieveourdreams.三、译一译1.中国的东南部 the