狗调皮起来怎么说英语

If a dog is misbehaving or acting naughty, you can say "The dog is acting up" or "The dog is being mischievous." If the dog is being particularly energetic or playful, you might say "The dog is full of energy" or "The dog is being playful." It's important to remember to always use positive reinforcement and reward good behavior in dogs, rather than punishing them for misbehaving.