His eyes were full of hope.

Violence is not the way to resolution.

His popularity was a major factor in his being elected mayor.

This building is equipped with fire doors.

This building is equipped with the latest firewall.

My work has been very busy recently, and I hardly have time to rest.

He is always busy with work during the busy season.

We regularly conduct training for disaster prevention.

This helmet is useful for head protection.

Japan's foreign trade has a significant impact on the world economy.