Scout is saying how the town looks, how it's sometimes cold how it's sometimes hot etc. I hope this helps!
A soliloquy is like when an actor is speaking to themselves mostly relating thoughts or feelings, which is done to give off an illusion of unspoken reflections.
The answer is I wish I have had more to get to know your country better.
D. He knows the mother can’t teach them Spanish
C is the answer of the questions