Natural gas was discovered in Britain in the（）

The climate of Britain is moderated by the （）and is much milder than that of many places in the same latitude.

The U.K. lies to the （）of France.

The highest mountain in Britain is（）

Detroit is famous for the production of （）

Britain’s Industrial Revolution took place between （）and （）

The full title of the U.K. is the United Kingdom of （）and （）

In Wales many people speak（）

Belfast Lough and Lough Neagh lie in（）

Greater London is made up of 12 （）London boroughs and （）Outer London boroughs.