The answer to your question is Dialogue.
She uses dialogue.
1. did she/he
2. yes he didn't
3. when did she win the election
4.the sun rises in the east
5. he was elected as our leader by us
6. he asked her what her name was
I believe that the answer is A, to emphasize a point.
Dialogue and Internal thoughts can tell the reader how a character is feeling or reacting to a situation or situations, he/she is put in.