1. World
Small world!
Gerhard Schroeder is the first German chancellor not to have lived through World War II.
Hello! Fancy meeting you here! It's a small world, isn't it?
Giving up smoking is the easiest thing in the world. I know because I've done it thousands of times.
In some areas of the world, you can still get sued if you slander or libel a deceased person.
World War II came to an end in the 20th year of the Showa era.
So much has happened. It's as if the whole world is flipped upside down.
Selena Gomez and the Scene also had good luck with their first album, "Kiss and Tell." It has sold more than a million copies around the world.
Japanese cultured pearls have come to monopolise as much as 60% of the world pearl market.
World history is required for graduation.
WHO stands for World Health Organization.
The data cited in King's research is taken from UNESCO's 1970 white paper on world population.
In many parts of the world, there is not enough food to meet everyone's needs.
I don't like a world where things change so slowly.
Japan's exports to the entire world topped $314 billion in 1998.