He is studying the history of the Roman Empire.

He emphasized the importance of national defense.

What is his nationality?

I maintain my health by drinking wolfberry every day.

He has experience living in a foreign country.

While we were having a picnic in the park, it started to drizzle.

She dyed a shirt using the tie-dyeing technique of Koushi.

I add powdered milk to my coffee every morning.

He was dancing, swinging his hips.

I am going to travel to South Korea next week.