Complex sentence: In addition to acting on screen, Ronan has hosted an episode of "Saturday Night Live", and made her Broadway debut in a 2016 revival of "The Crucible", in the role of Abigail Williams.
Split into simpler sentences: In addition to acting on screen, Ronan has hosted an episode of "Saturday Night Live". She first appeared on Broadway in a 2016 revival of "The Crucible", playing the part of Abigail Williams.