

Lily and Tom are friends. They like to play in the park. One day, they see a big dog. The dog is brown and fluffy. It has a long tail and a wet nose.
"Can we touch the dog?" Lily asks Tom.
"I don't know. Maybe we should ask the owner first," Tom says.
They look around and see a man sitting on a bench. He is reading a book. He has a leash in his hand. The leash is attached to the dog.
"Excuse me, sir. Can we touch your dog?" Lily says.
The man looks up and smiles. He sees Lily and Tom. They are cute and polite.
"Sure, you can touch my dog. His name is Rover. He is very friendly and loves children," the man says.
Lily and Tom walk towards the dog. They reach out their hands and touch his fur. It is soft and warm. The dog wags his tail and licks their faces. Lily and Tom giggle.
"Hello, Rover. You are a nice dog," Lily says.
"You are a good boy," Tom says.
They pet the dog and play with him. They throw a ball and he fetches it. They rub his belly and he rolls over. They have fun.
But then, they smell something smelly. It is coming from the dog. They pinch their noses and make a face.
"Yuck! What is that smell?" Lily says.
"I think he rolled in something bad," Tom says.
They look at the dog and see some dirt and grass on his fur. They also see some poop.
"Ew! He rolled in poop!" Lily says.
"That's gross!" Tom says.
They run away from the dog and back to the man. They tell him what happened.
"Oh, no! Rover, you naughty dog! You need a bath!" the man says.
He apologizes to Lily and Tom. He says he will take the dog home and clean him. He thanks them for playing with him.
Lily and Tom say goodbye to the man and the dog. They are still friends. They are not mad at the dog. They know he did not mean to be smelly. They hope to see him again. But next time, they hope he will be clean.
