是in the Olympic Games(奥林匹克)还是at the Olympic Games

是in the Olympic Games(奥林匹克)还是at the Olympic Games the Olympic Games前面用什么介词?IN还是AT the Olympic Games 是单数还是复数 2004 Olympic Games were in Athens,Greece.The Olympic Games-- the XXIX Olympic Games The Olympic games were the Olympic Games) The Olympic Games The Olympic games.还有The Olympic flame. The Olympic Games用is 还是are? The( )Olympic Games held on ( ) in Beijing. In the olympic Games,swimming is___second____importance only