The correct answer is:
By using negative words such as “hole,” “fear,” “poring,” and “haunted,” the author reveals the narrator’s emotional pain.
This choice highlights the emotional struggle and psychological impact of the narrator's past, suggesting that despite her seemingly stable life with Harold, there is an underlying sorrow connected to her unresolved feelings about her mother and her brother William. The chosen words contribute to a sense of longing, fear, and inner turmoil, emphasizing how her past continues to affect her present.