Explain why some criticized FDRs more socialistic government programs?

Can someone me with my essay? editing?

Which pair of uses of figurative language from "the caged bird" support the extended metaphor of freedom versus oppression? back of the wind; floats downstream his wings are clipped; his feet are tied the caged bird sings; the free bird thinks dawn bright lawn; grave of dreams

Complete the sentence. there are progressive verb forms in english. four six twelve eight