who wAs supposED to BE thE worlD' s ChAmpion slEEpwAlkEr
A．thE mAn wAlkED sixtEEn milEs Along A DAngErous roAD.
B．thE Boy wAlkED FivE hours in his slEEp.
C．thE stuDEnt hABituAlly wAlkED to thE iowA rivEr AnD swAm in his slEEp.
D．thE mAn DAnCED A minuEt in his slEEp.