I am not completely sure, but this is how I would order these events:
Viola enters Orsino's court dressed as a male.
Olivia asks Cesario about his parentage.
Feste returns the ring to Cesario that Orsino had given to Olivia.
Sebastian reveals to Antonio that he has a twin sister.
Malvolio makes a fool of himself in front of Olivia.
Antonio offers to take Cesario's place in the duel.
I'm not sure if there were specific answer choices but using complex words actually makes your statement rather unclear, especially assuming they are words the average person wouldn't know or understand.
What is the exact question can you be more clear with it
Answer:
For example, when A sees B drowning and fails to save him, A may be drinking, singing, whistling, or dancing while not saving B, but this is still classified as omission in the legal context (requiring a duty to act in order to convict) since these actions are not related to the result.