Who needs a valentine's?

How does langston hughes incorporate meter into his poetry? he envisions a blues singer, singing a raggy tune . he incorporates it to reflect a blues musical timing. he writes jingles for the advertising of depression medication.

Give example of metaphors and similes

How was don quixote different from the literature before it? how did it signal a change in the history of literature? your answer should contain at least one hundred words.