World War II lasted from 1939 to 1945.

World War I was a large-scale war that lasted from 1914 to 1918.

Let's pray that World War III does not occur.

His grandfather fought in the Second World War.

My dream is to travel the world.

He swore to battle until the end.

She was going through puberty and was confused by the changes in her body.

This is my second attempt.

He fought bravely in that great war.

He has two apples.