The summary of the main idea is the conclusion
Della sold her hair to get Jim the chain for his watch. And Jim sold his watch to get Della's combs for her hair. So the both sacrificed things they loved to give back to each other.
We first need to identify what a superlative form of an adjective is. That is when the adjective is put in a comparison, and is done so in it's higher form. For example, take the adjective "great". The superlative form would be "greatest". That would imply that there are, including the object that the superlative adjective is describing, 3 or more things. So, you use it only when comparing 3 or more nouns.
Answer:
its either 3 or four its most likely 3 though
Explanation: