Until1954itwasthoughtthatnomancouldrunonemileinlessthan...
问题详情：Until1954itwasthoughtthatnomancouldrunonemileinlessthanfourminutes.Asyears 41therecordcamecloserandclosertofourminutesandRogerBannister,ayoungEnglish42,begantobelievehemight43 thisalmostmagi...