Air, Heir, Err

I am the _______ to the throne

• heir

• err

• air

The _____ quality is so dirty in Mexico City.

• air

• err

• heir

That watch is an _________ that was given to me by my grandfather.

• airloom

• errloom

• heirloom

The judge ______ in his court decision.

• aired

• erred

• heir

The man walked out of the warm house into the cold _______.

• heir

• air

• err

Prince Charles is the ______ to the throne.

• air

• heir

• err

To ______ is human.

• air

• err

• heir

A wise man once said, "It is better to _____ on the side of caution."

• err

• air

• heir

Throw the ball into the ______, and watch it fall.

• air

• err

• heir

Men always did and always will ________, and in nothing more than in what they consider right and wrong.

• air

• heir

• err