I believe that the spirits of mountains and streams are watching over us.

The parts of this machine are severely worn.

These shoes wear out quickly because I use them every day.

The parts of this machine are severely worn and need to be replaced.

If you use them every day, shoes wear out quickly.

It's difficult to find the blind spot of that problem.

He was wearing a hat made of felt.

He was as quiet as the dead.

He is suffering from the symptoms of black hairy tongue.

A day without seeing her feels like an eternity of waiting impatiently.