Before I start watching a dog, there are a few important things I need to know in advance. First, I should familiarize myself with the dog's medical history, including any allergies, medications, or ongoing treatments they may require. Understanding the dog's feeding schedule, dietary restrictions, and any specific instructions for their meals is also essential. Additionally, I should learn about the dog's exercise needs, including their preferred activities and any limitations they may have. Being aware of the dog's behavioral traits, such as their temperament, socialization level, and any anxieties or triggers they may have, will help me provide a comfortable and safe environment for them. Lastly, I need to ensure that I have all the necessary supplies and equipment, such as bedding, toys, food, and water bowls, to cater to the dog's needs. By gathering this information beforehand, I can ensure a smooth and enjoyable experience while watching the dog.

When I'm watching a dog, I can engage in simple and fun activities with them. I can play fetch by tossing a ball or toy for the dog to chase. Taking them for a walk around the neighborhood or in a nearby park is a great way to spend time together. I can also teach them tricks like sit, stay, or lie down, and reward their efforts with treats.