Because Baby [Inocencio’s brother] and Ninfa’s apartment had room to accommodate a guest, it was understood the Grandmother would stay with them until she could find a house of her own. This had seemed all well and fine when the plans were made long-distance with Uncle Baby shouting into the receiver that he insisted, that he and Ninfa wouldn’t think of her staying anywhere else, that the girls were thrilled she was coming. But now that she was actually sleeping in [granddaughter] Amor’s narrow bed with radios and televisions chattering throughout the apartment, and doors and cupboards banging, and the stink of cigarettes soaking into everything, even her skin, and trucks rumbling past and shaking the building like an earthquake, and sirens and car horns at all hours, well, it just about drove her crazy; even the rowdy Chicago wind, a rough, moody brute who took one look at you and laughed.

How does the second paragraph contribute to a central idea of the excerpt?
A.
It exposes a contrast between the Grandmother’s expectations and reality.
B.
It supports the family’s denial of the Grandmother’s needs.
C.
It refutes a struggle between the family’s obligations and desires.
D.
It explains the Grandmother’s appreciation of the family’s lifestyle

A. It exposes a contrast between the Grandmother’s expectations and reality.