please help


What effect does the repetition of the phrase "in this kingdom by the sea" have in Poe's "Annabel Lee"?


A.

It reminds readers that the speaker is just a child.


B.

It lends the poem a fairy-tale atmosphere.


C.

It explains why Annabel Lee and the speaker are forbidden to love each other.


D.

It explains why Annabel Lee is buried in an ornate tomb.