Read the passage from “i know why the caged bird sings.”

for nearly a year, i sopped around the house, the store, the school and the church, like an old biscuit, dirty and inedible. then i met, or rather got to know, the lady who threw me my first life line.

which phrase from the passage most the reader to identify author maya angelou’s viewpoint about mrs. flowers?
a.) i sopped around the house
b.) an old biscuit
c.) dirty and inedible
d.) threw me my first life line