Question: Brush your teeth.
Options:
Apply toothpaste to the bristles of a toothbrush and slide the toothbrush back and forth over your teeth.
Apply toothpaste to the handle of a toothbrush and slide the toothbrush back and forth over your teeth.
Answer: Apply toothpaste to the bristles of a toothbrush and slide the toothbrush back and forth over your teeth.