using process of elimination you can eliminate condescending and pessimistic, and the passage doesn't really seem humorous either so your left with enthusiastic. The author seems to be happy and excited to share knowledge about how literature can make people feel, thus the best answer choice is probably enthusiastic
Alexandra claims that both she and Atticus decided it was time for Scout to have a feminine influence.
Dictation helps an argument because it creates dialog and help people understand.
Hope this helps.
I don't seem to understand your question
Are there options? Im not sure if this is helpful, but im pretty sure he was given the head seat at the round table. If thats not an option, please list them, (: