Read the passage below.
"The clock on the mantelpiece did not tick; it whirred with a low, metallic hum, like a captive hornet striving against glass. Julian sat beneath its shadow, his fingers tracing the cold marble of the hearth. Outside, the autumn rain fell in steady, heavy sheets, dissolving the garden path into a gray slurry. Every few minutes, he would glance toward the window, where the last scarlet leaf of the maple tree clung to a wet branch. It did not fall, despite the wind that shook the panes; it whipped violently, a solitary spot of color in the encroaching dusk. Julian felt a strange, suffocating kinship with that leaf. He, too, felt anchored to a decaying structure, resisting the inevitable draft that threatened to sweep him into the oblivion of the street below. Yet, when his sister entered carrying the freshly lit brass lamp, the warmth of the light only deepened the shadows in the corners of the room, carving hollows beneath his eyes and highlighting the dust motes suspended in the stagnant air."
In the final sentence of the passage, the imagery of the lamplight's effect ('the warmth of the light only deepened the shadows... highlighting the dust motes') primarily serves to do which of the following?
- Adocument the physical deterioration of the household's furnishings over time
- Bprovide a straightforward chronological transition from afternoon to late evening
- illustrate how attempts to introduce comfort only intensify Julian’s sense of confinement and decayAnswer
- Dsuggest that the sister is a malevolent figure who intends to exacerbate Julian's suffering
- Eallude to classical myths of the underworld where light is forbidden and souls are trapped in dust