The figurative language used is a metaphor
"Not that I loved Caesar less, but that I loved Rome more."
The speaker's tone in "Harlem" is best described as frustrated.
The poem's imagery helps to convey this tone. In discussing a deferred dream, Hughes describes a dried up raisin in the sun; a festering sore; stinking, rotting meat; and a sagging, heavy load. At the end of the poem, he wonders if the deferred dream just explodes.
This imagery helps provide the key to understanding the speaker's attitude, or tone, about his subject, the deferred dream. He is frustrated that these dreams are wasted.
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<span>Steinbeck uses parallelism in the Grapes of Wrath because he wanted to emphasize the fact that the people were not happy when the new migrant moves into their neighborhood. He also shows how the migrants form close bonds with each other due to their similar struggles and life experiences. Parallelism is the balance between two or more similar words or phrases. By using parallelism, the author improves his writing style and readability of his novel. Parallel construction also improves the reader's understanding of the story. </span>