It'd help if you'd provide the sentence.
Homework helps promote responsibility and independence in students.
Answer:
He recalls a war, a battlefield, with soldiers maimed and dying for Jonas. Jonas is a young guy in the memory who offers another severely injured soldier water and then remains with him until he dies. Jonas is hurting, and the pain he's in is unbearable.
After thorough researching, the revision added dramatic irony because of the reason it strengthens the emotions and the meaning of the text that was stated. It helped the reader absorbed the text and improve their comprehensive skills at the same time.