sentences:  On December 3, 1984, Millo made her Metropolitan Opera debut in dramatic fashion replacing an ailing soprano as Amelia in Verdi's "Simon Boccanegra" with James Levine on the podium.The critics praised Millo's performance with "The New York Times" proclaiming that her voice had "a breadth and a shining ring that would have won her a midscene ovation in any Italian opera house".Shortly thereafter Millo won two major awards for classical singers