You need a corkscrew to open a wine bottle.

The level of corticosterone rises due to stress.

Scotland Yard is a famous police station in London.

Scotland Yard is the headquarters of the British police in London.

His music has a melancholic atmosphere.

The border patrol is strictly monitoring to prevent illegal immigration.

I plan to travel to the Czech Republic next year.

My friend came from the Republic of the Congo.

My dream is to visit the Republic of South Africa.

My friend came from the Republic of Poland.