I would say that it's a mixture of both a and c, but I would go with C because a could go for a fact.
Beowulf asks Hrothgar to take care of his men and return his belongings to his people, he also asks that his sword be given to Unferth.
hoipe this helps
I gave up on sleep along time ago
C. The night was flying by very quickly.
Moths wings flutter very quickly, therefore when the night is compared to a fluttering moth wing, the author is saying the night was flying by very fast.
