AGRANDMOTHER,MichelleRiotton,78,survivedafterfallingdow...
问题详情：AGRANDMOTHER,MichelleRiotton,78,survivedafterfallingdownamountainvalley.Shesetoffforawalkalonedressedonlyinalightjacketandtrousers.“Islippedintoavalley!”saidMrsRiotton,whosaidthefallhappened...