Shimei is my best friend.

The Industrial Revolution greatly changed the world's economy.

Japanese flying squid is often used in Japanese cuisine.

May is my best friend.

Nominalization is the linguistic process of converting verbs or adjectives into nouns.

Mayo is a beautiful county in Ireland.

The United Nations Environment Programme is providing solutions to global environmental problems.

He is a member of the European Federation.

He is working as a representative of the UN.

He has to pass through the purgatory in his heart to cleanse his sins.