¿Cuál es la diferencia entre Great Britain y England ?Puedes dar oraciones como ejemplo.

Great Britain has England, Wales and Scotland.
England is part of Great Britain.

Great Britain is an island that contains three counties - England, Wales and Scotland.
Great Britain is part of the United Kingdom of Great Britain and Northern Ireland, which is called "the United Kingdom" for short, or simply "the UK".

In informal English, people often say "Great Britain" or "Britain" when they mean the UK.
To be correct, the UK is Great Britain (England, Wales and Scotland) and Northern Ireland.

England is a country in the UK. England is in Great Britain. England is on the island of Great Britain.
England is the largest country in the UK, but it is not the whole UK.
And England is the largest country in Great Britain, but it is not all of Great Britain.