One day, a boy named Mark went to the store with his mom. They needed to buy yogurt for a snack. Mark liked yogurt a lot. It was yummy and cold. His favorite was the one with fruit at the bottom.
As they walked through the store, Mark saw a big dog. The dog was very loud. It barked and barked. Mark was a little scared. He held his mom's hand tight.
"Mom, why is the dog so loud?" Mark asked. His mom smiled and said, "The dog is just saying hello. He is happy to see us." Mark felt better. They bought the yogurt and went home. Mark was happy to eat his yogurt and tell his dad about the loud dog.
