D.frame narrative I'm sorry if its not correct
Answer:
Beowulf should be considered a hero because he is a strong, brave warrior who defended his people and slayed evil monsters. Beowulf proves himself to be a strong, brave warrior by killing Grendel the monster. This proves that he is strong and brave because no one else could kill Grendel let alone face him.
Explanation:
It does not adress the content of what is said but the way it's presented. Therefore also applies to rhetoric since whenever you say anything to promote anything you use rhetoric so that the listener would become interested in whatever it is you are trying to promote
use this list to find the prepositional phrases