He always passes the buck to others for his failures.

I am the person in charge of this project.

He likes to take a walk in the park at dusk.

This contract includes a warranty against defects.

He spent his money as quickly as 'a duck comes bearing green onions', which means a fool and his money are soon parted.

We should always remember the power of Kannon in difficult times.

He was promoted to the chief operating officer of the company.

He was appointed as the chief financial officer of our company.

He was appointed as the chief executive officer of the company.

He is the chief technical officer of our company.