I think it is - She went to the library to study
Answer:
A) The young couple's cruelty has shattered Miss Brill's happy delusions about her significance in the world.
C) Miss Brill is confronted with the painful reality of the way she is perceived in society: as old and irrelevant.
Explanation:
The young couple's terrible behaviors have broken Miss Brill's bright ideas about her importance, and she feels a deep loss. The young couple's actions have shown Miss Brill that she is not as significant to others as she thought. Miss Brill learns that people see her as elderly and unimportant. The young couple she was with was rude and didn't care about her. She felt underappreciated.
I think the answer to this question is A
The statement "He was so strong, I expected him to tear off his shirt and reveal an "S" on his chest", provides an allusion that the intensity of his strength can be compared to that of the fictitious character Superman. His strength may just give him authority to carry that "S" symbol.