Problem: How to sharpen a knife with a stone
Examine your knives.
Get out the knives you'd like to sharpen. Determine how dull the blades are so you know what grit size you'll need on the sharpening stone.

Answer: To test the blade, slice through a tomato or piece of fruit. Feel how much resistance you're getting as you slice.

Problem: She begins washing her leg with the soap while talking. She then uses a razor to shave her legs. afterward

Answer: , she smooths lotion onto her leg.

Problem: How to treat keratitis in cats
Bring your cat to the vet to verify its condition.
If you notice symptoms of keratitis, you should take your cat to its vet as soon as possible. They'll give your cat a physical examination and take cultures to identify any bacterial or viral causes.
Answer: Symptoms of keratitis include : Excessive tearing or discharges from the eye. White or pink plaque or lesion over the surface of the eye.