You knew that every single person watching the show was, too.

This is done so the person watching can understand the show more easily.

You must always remember that there is another person watching the scene.

You have to trust that the other person will watch your back.

If someone was out to kill him, would that person be watching the house?

There was probably a person or persons watching her office as well.

How can a person watch his body after he dies?

One person, watching from the rail, did not turn away.

A person, however, was watching him for their house and, being suspicious, called the police.

The person who makes his own beer has watched it from its beginning.