Original sentence: Her debut occurred on November 15, 1936  as Mimi in La Boheme.She sang with the San Francisco Opera in 1944 (Falstaff - Alice; Faust - Marguerite) and in 1945 (Boris Godunov - Marina (in Italian with Ezio Pinza); Cavalleria Rusticana - Santuzza; Don Giovanni - Donna Elvira; La Boheme - Mimi)
Edited sentence: Her debut occurred on November 15, 1936  as Mimi in La Bohème.She sang with the San Francisco Opera in 1944 (Falstaff - Alice; Faust - Marguerite) and in 1945 (Boris Godunov - Marina (in Italian with Ezio Pinza); Cavalleria Rusticana - Santuzza; Don Giovanni - Donna Elvira; La Bohème - Mimi)