The house on the mango street is flashback? why?

What do the words spoken by the mouse in paragraph 3 tell us about her character?

Plzzz me needs a hyphen or no hyphen 1. laura, a friendly little girl, says hello to everyone she passes 2. my uncle is well known jazz musician 3. our school's winning football record is welll known 4. the angry looking woman was having a heated discussion with the store manager.

Hyperbole in the book messenger by lois lowry