Who unexpectedly visits justyce in his dorm room

Based on context, the word “insoluble”most likely means?

In the story “seventh grade,” victor’s and michael’s hopes and expectations about girls often cause them to a.act in embarrassing ways. b.get into trouble at school. c.struggle with friendships. d.do poorly in their classes.

How does pumblechook treat pip before his visit to satis house? why?