Aero is serious, loving, smart, nice, and happy. I think Aero is serious because in the story when officer mike was trying 
to teach Aero how to go up the stairs and go down Aero did not stop until officer Mike told him to. Aero is loving
because he is showing respect and he is showing that he loves Officer Mike. He does what Officer Mike tells him to do. Aero is smart because if he play hide-in-seek he will use his sense of smell to find children or you. Aero is also smart because he knows when someone is coming near the car. Aero is nice because he always tries to not bite children or make them scared. Aero is happy because he likes to play and he likes to work with Officer Mike. That is my opinion. What is your opinion?