Final answer:
In the story, the author uses metaphor to describe Delia's response to Bertha living in town, which is consistent with her character. Therefore, the correct option is A.
Step-by-step explanation:
In the story, the author uses metaphor to describe Delia's response to Bertha living in town. Delia is compared to an awakened sleeper, as if she has been in a state of unawareness and is now abruptly jolted into reality. This use of metaphor is consistent with what the reader knows of Delia's character. Throughout the story, Delia is portrayed as a strong and resilient woman who has endured years of abuse but finally finds the courage to confront her husband.