The answer is D. hope this helps!
If you are referring to concrete and abstract nouns, then "North America" would be considered a concrete noun, as one can physically touch the earth in Canada and say, "I am touching North America". If it were an abstract noun, such as fear, one would be unable to physically interact with it, as one cannot physically touch an emotion or idea.
To me, "State" means a mindset. He's in a mode, or a mindset of confusion. He's confused. He's in a place where he doesn't know what's going on, if that makes sense. It is a Condition Of Mind
~Deceptiøn
Lol here's some advice: always be yourself, no matter what. don't ever change who you are for anybody :)
Haven't read that story, but going from the title I am going to say A.