Comments on sample paper on Sherman Alexie novel

From all 3 sample papers I select #1, it's called "The Stupid Horse" . It very interesting how the author connected the story about the horse with Junior and his life. He/she did some exploring in there.  All the details in that short story are perfect examples of some different periods in Junior's life. From the beginning to the end. It is easy to read and understand, because it doesn't do the summery of the book, but rather analyzing the events in it. I like how it all fits in. I was surprised at how he/she expands the meaning of the story. And on my opinion it is well-developed sentences, I couldn't do better. What could be better? I wouldn't change a thing. It has the introduction, body paragraphs  and the conclusion. Well done.