Final answer:
The repetition of the phrase "still is sitting" in the lines from "The Raven" creates a patient mood.
Step-by-step explanation:
The repetition of the phrase "still is sitting" in the lines from "The Raven" creates a mood of patience . The narrator observes the Raven as it remains in the same position, constantly sitting on the bust of Pallas. This repetition suggests a sense of stillness and waiting, contributing to the patient mood of the poem.
Learn more about creating mood through repetition of phrases in literature