The answer would be C.
Since this isn't a flashback, first person, or doesn't lead to anything stressful.
It uses a lot of different words to add on the the terror of the "Death swamp," such as ooze, desperate, hopeless, or even viciously.
Hey there!
The answers would be A. Both are a type of affix and C. Both can change a words meaning.
Hope this helps !
"What a beauty!" exclaimed Susie.
Hope this helped.