The “Backbone of England” refers to the （）

（）is composed of six Irish counties that elected to remain in the union with Great Britain.

The Britons of the Celtic tribes were the forefathers of the modern（）

The largest part of U.K. is （）

The earliest invasion is that by the （）-haired Mediterranean race called the Iberians.

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

People sing the national anthem in（）

Westminster, the area of central government administration is situated in the （）End.

The population of the U.K. consists of the English, the Welsh, the Scottish and the（）

The British national anthem is（）