From awakening eyes in a black face — And this is what I see:
This fenced-off narrow space
Assigned to me.
I look then at the silly walls
Through dark eyes in a dark face —
And this is what I know:
That all these walls oppression builds
Will have to go!
I look at my own body
With eyes no longer blind —
And I see that my own hands can make
The world that's in my mind.
Then let us hurry, comrades,
The road to find.

How do the phrases this “this fenced off narrow space “ and “walls oppression builds “ develop the meaning of the poem?

A. They describe the way freedom looks to oppressed people

B. They reveal how oppression limits peoples opportunities in life

C. They highlight how neighbors build walls and fences to keep people out

D. They illustrate what the speaker believes on how to work against oppression