B i think im not 100 % sure
Well, whoever made this question forgot to add in one of the answers, which is the correct one. IT WOULD BE D. Wicked
It emphasizes Usher's sense of terror.Repetitively saying "I dared not" shows his deep discomfort state of mind, whereas the parallel use of simple perfect tense in an interrogative sentence ("said I not") adds to the completely disoriented senses, as Usher can't tell the truth from the troublesome fiction of his own mind.
C is the most logical conclusion to the narrative paragraph