I believe the answer is E because later on in the sentence she states that she is going to school in Jacksonville. " But changes came in the family when I was thirteen, and I was sent to school in Jacksonville"
It doesn't sound like she has any anger in the sentence, she's not stating any family connections, nor is it about her life a young person. The only other option I see being right is D. As it is changing the tone of the next paragraph
the long and short of it is its probably E
I'm still taking the test so I don't know how right this is.
