In part two of trifles, which of the following is an example of dramatic irony?

This passage contains repeated allusions to all the following except. a.sailing b.suitors c.hunting d.dreams

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

How does the passage above relect the typical plot that appears in travel narratives?