Our body is constantly excreting waste products.

We admired the beautiful scenery from the watchtower at the top of the mountain.

Recently, it's become difficult for me to read the newspaper, so I might have presbyopia.

He is a nobleman's child who was raised in an aristocrat's home.

He continued hard labor all day long.

He is deeply involved in the deaf community.

In this area, old abuses still exist.

We made a vow to grow old together.

On a hazy moonlit night, she was gazing out the window.

He set to work on a new project.