IDK THIS IS JUST A JOKE DONT TAKE IT SERIOUSLY
K PLS DONT COME @ ME LIKE RUDELY PLS?!
Explanation:
phineas and ferb called their mom, and they went home. then they filmed a new episode which, i am watching now. so he's doing well.
Answer:
This is a book
What is the point of asking this? It's common sense.
have walked is correct
