He has contributed to the company for many years as an elderly worker.

An old person was playing with his grandson in the park.

My old dog is still energetic.

Recently, my mother's presbyopia has been progressing, making it difficult for her to read.

Our body is constantly excreting waste products.

This tree ages over the years.

I will visit someone who is ill.

If you buy this product, you will receive a small stuffed toy as a bonus.

My mother has a habit of drinking tea every morning.

It's time to change the baby's diaper.