Complex sentence: Fox Film Corporation then borrowed her for their lavish film version of Noel Coward's stage spectacle "Cavalcade" (1933), and she became the first British actress to be nominated for the Best Actress Oscar.
Split into simpler sentences: Fox Film Corporation then borrowed her for their lavish film version of Noel Coward's stage spectacle "Cavalcade" (1933). She was the first British actress to be nominated for the Best Actress Oscar.