Problem: A man serves a tennis ball with his racket. he

Answer: brings the racket down to his side.

Problem: How to wear sneakers outside the gym
Reconsider your running shoes.
Running shoes aren't just for marathons. They can be a pleasant addition to a variety of outfits for every gender and age.

Answer: The key is making sure they add to, not detract from, your fashion ensemble. Go for colors and shapes that complement, rather than clash, with your clothing.

Problem: How to clean gunk from your dog's eyes
Visit your vet.
If your dog has gunk or discharge draining from her eyes, you first need to make sure it's not a sign of a serious health problem. Make an appointment with your veterinarian to determine the cause of the discharge before addressing the problem on your own.
Answer: While you should evaluate your dog for symptoms, you should never rely on your own assessment of the problem. Take notes on your dog's symptoms and bring them with you to the vet visit.