The United Kingdom, Great Britain, Britain, England — many people (confuse) by what these different names mean. Getting to know a little bit about British history will (certain) help you solve the puzzle.
From the 16th century to the 19th century, Wales, Scotland and the Kingdom of Ireland joined one by one (create) the United Kingdom of Great Britain and Ireland. In the (twenty) century, the southern part of Ireland broke away the UK, resulting in the full name we have today: the United Kingdom of Great Britain and Northern Ireland. The four (country) that belong to the UK work together in some areas. However, they also have some differences. The United Kingdom has interesting and long history to explore. Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people took over at different times throughout history.
In addition to the above, there is still something (much) to learn about the interesting history and culture of the United Kingdom. Studying the history of the country will make (you) visit much more enjoyable.