I believe it's because the narrator was embarrassed that Doodle ,his brother had a disability.
Answer:
A.The speaker of "The Black Snake" is excited about snakes, while the speaker of "A Narrow Fellow in the Grass" is afraid of them
Explanation:
According to the statement from the speaker of "The Black Snake", he is excited about snakes and is not afraid of them because he is happy to be around them.
However,, the speaker of "A Narrow Fellow in the Grass" does not like snakes and is afraid of them and doesn't want to be in a place where snakes can be found.
sentence fragment because a compound sentence and simple sentence flow much better then a fragment. Also, it can not be a run on sentence because its not continuing on and on with many commas