Formal approach is the best tone to use.
Hope this helped.
Answer:
we should use treams instead s a answer there
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.
How do those lines apply to your life? This isn't a question that has one correct answer, but it could be figured that you eat bread right? If you're trying to be philosophical about it, you could talk about how the thunder accompanies the rain and plants are fed by rain, you are fed by plants therefore you shouldn't fear the thunder. This question is entirely up for interpretation.