Which excerpt of Maya Angelou's memoir I Know Why the Caged Bird Sings is an example of dialect?

A.
Before she had quite arisen, she called our names and issued orders, and pushed her large feet into homemade slippers and across the bare lye-washed floor to light the coal-oil lamp.

B.
Yes, ma'am. Sure do. Store-bought clothes ain't hardly worth thread it take to stitch them.

C.
Words mean more than what is set down on paper. It takes the human voice to infuse them with the shades of deeper meaning.

Question

Which excerpt of Maya Angelou's memoir I Know Why the Caged Bird Sings is an example of dialect?
 
 A.
Before she had quite arisen, she called our names and issued orders, and pushed her large feet into homemade slippers and across the bare lye-washed floor to light the coal-oil lamp.
 
 B.
Yes, ma'am. Sure do. Store-bought clothes ain't hardly worth thread it take to stitch them.
 
 C.
Words mean more than what is set down on paper. It takes the human voice to infuse them with the shades of deeper meaning.

anonymous · Answer

D.
We lived with our grandmother and uncle in the rear of the Store (it was always spoken of with a capital s), which she had owned some twenty-five years.

anonymous · Answer

@One098 @CausticSyndicalist @bohotness @SuperflyTyGuy

bohotness · Answer

I TIH NK YOUR right tho

anonymous · Answer

So...D?

anonymous · Answer

sorry..my net crashed. @bohotness

bohotness · Answer

yes