The internal rhyme in "Annabel Lee" by Edgar Allan Poe primarily serves to create a musical quality and enhance the poem's emotional depth. Among the provided options, the effect of the internal rhyme most closely aligns with:
d. It tells the reader that the speaker has experienced loss but remains hopeful.
The internal rhyme contributes to the lyrical quality of the poem, reflecting the speaker's lingering affection and memory of Annabel Lee, emphasizing both the pain of loss and a sense of enduring love and hope.