He decided not to use the money obtained by illegal means, saying 'easy come, easy go.'

As the proverb 'time is worth a thousand pieces of gold' suggests, time is extremely valuable.

He kept buying lottery tickets, dreaming of making a killing in a single stroke.

This old television uses a cathode ray tube.

I love strawberry milkshakes.

She is conducting research on the world's oldest profession.

Old World monkeys primarily inhabit Africa and Asia.

The World Trade Organization is an important organization that sets the rules for international trade.

The World Health Organization is working to improve public health worldwide.

New World monkeys live in South America.