From the poems " i hear america singing" by walt whitman and "i, too" by langston huges: how do the authors use structure to enhance the meaning of passage 1 and passage 2? a) the poets avoid traditional rhyme scheme to highlight the important role that freedom has in america life, b) whitman gradually increases the length of his lines to emphasize the growing importance of the american worker, while huvhes varies the line length to call attention to the experience in the kitchen , c)hughes uses short lines to tell a simple story, while whitman uses longer lines to celebrate the complex role of the american worker, d) both poets use repeated words and phrases to describe american independence.