"I have forgotten, and what arms have lain
Under my head till morning; but the rain
Is full of ghosts tonight, that tap and sigh
Upon the glass and listen for reply,
And in my heart there stirs a quiet pain
For unremembered lads that not again
Will turn to me at midnight with a cry."

Which statement best explains how the poet's use of figurative language in this excerpt conveys the tone?

A. She repeats the words "forgotten" and "unremembered" to reveal a tone of indifference.
B. She uses personification to give the rain human qualities and to give the poem a nostalgic tone.
C. She separates lips and arms from their owners to create an impersonal tone.
D. She creates an eerie tone by using metaphor to compare past lovers to ghosts.