What does the dialogue in this excerpt suggest about the characters?
Grandpa is offended because Martin is ashamed to introduce him to his friends.
Grandpa understands Martin’s need to impress his friends, and Martin is relieved.
Martin’s friends treat Grandpa with more respect than Martin does during the visit.
Martin feels angry and guilty because his friends almost laugh at his grandpa.
It’s suggests that the characters are protective of their family because they are not willing for anyone to make fun of them. Also Martin wants to fit in with his friends
