This old book is dusty.

He feels pride for his country.

He is interested in the history of the past.

This old house is the one where my grandparents lived.

This old building tells the history of our town.

He left the room in just a moment.

He has a habit of reading a book every day.

His behavior is childlike.

The volume of this cube can be calculated by the third power of the length of one side.

The government plans to enact a new education law.