Writing Homework Help

I’m working on a english question and need an explanation to help me learn.

https://www.cusd200.org/cms/lib/IL01001538/Centric…

What do you know of Arnold Friend when he first appears at Connie’s house?  What do you know of him by the end of the story?

Is this story still relevant today? How has teenage culture changed?

How is society to blame for this situation?  How is Connie’s parents to blame?