world
                    - The World Table Tennis Championship began the morning of May 25, 2010 Moscow, Russia.
 - Every year the world’s top tennis players _______ to Shanghai to compete against each other.
 - The population of the world ____ still ____ now.
 - The population of the world still now.
 - The world _____ . Things never stay the same.
 - The world _________. Things never stay the same.
 - The World Expo (世博会) ____________ in Shanghai now.
 - Recognized as ________ world cultural heritage by the United Nations in 2002, paper cutting is ________ practice which originated in ancient China.
 - ______ is the World Park? It is about two hours by coach. [ ]