Which two pairs of lines in this excerpt from "The Raven" by Edgar Allan Poe best show that the speaker is still haunted by the memories of Lenore?

Eagerly I wished the morrow; -vainly I had sought to borrow

From my books surcease of sorrow-sorrow for the lost Lenore

And the only word there spoken was the whispered word, "Lenore?"

This I whispered, and an echo murmured back the word, "Lenore!

I don't know the excerpt but I found mentions of Lenore and grabbed it from the poem