I think it should be D also, but I would have to read both of those books, poems, or fable. I looked up both of the books and it seems i little bit like it should be D. Just please don't take my word for it being 100% correct. ¯\_(ツ)_/¯
Answer:
Beowulf: A hero who kills Grendel
Grendel: A monster who attacks the Danes
Hrothgar: The King of the Danes
Answer:
<u><em>The answer is A The fast pace moves the story forward to reveal the narrators progress</em></u>
Explanation:
<u><em>The author is trying to make a scene that gives the people that reads it a scenery of what he is trying to write. He writes it like this so we could form an image in our head about what is going on in the current situation</em></u>