The correct answer is "Confused, worried, surprised"
Explanation: In "The Fall of The House of Usher" by Edgar Allan Poe, the narrator describes how he feels when he looks at Roderick Usher, as "... a feeling half of pity, half of awe." He compares to how Usher used to look, and despite receiving the letter regarding Usher's condition, he was not prepared to see such a drastic change.
