Read this excerpt from “The Song of the Old Mother” by William Butler Yeats. I rise in the dawn, and I kneel and blow Till the seed of the fire flicker and glow; And then I must scrub and bake and sweep Till stars are beginning to blink and peep Which statement best describes the effect of rhyme on this excerpt? The rhyme scheme supports the narrator’s complaint of monotony. The rhyme scheme supports the narrator’s cheerful optimism. The rhyme scheme supports the narrator’s humorous anecdote. The rhyme scheme supports the narrator’s emotional outburst.