Как читается текст по-английски? Например (Грэйт Бритэн и т. д.).
Great Britain attracts a big number of tourists. That is because of the special political system which exists in this country. As you know, in Great Britain there is a queen – Elizabeth II. The political system is called a constitutional monarchy. In addition, there is another special feature of this state – it does not have such a document as the constitution; instead, there exists a very special set of rules, which every citizen of Great Britain should follow. The parliament in the country consists of three parts: the Monarch, the House of Lords and the House of Commons. Great Britain is a beautiful country and a very interesting and unique place to visit.

Текст по-английски читается примерно так (русскими буквами):

Great Britain attracts a big number of tourists.
Грэйт Бритэн этрЭктс э биг нАмбэ ов тУэристс.

That is because of the special political system which exists in this country.
Зэт из бикОз ов зэ спЭшэл политИкэл сИстэм уич игзИстс ин зис кАнтри.

As you know, in Great Britain there is a queen – Elizabeth II.
Эз ю ноу, ин Грэйт Бритэн зэр из э куИн – Элизэбэс сэконд.

The political system is called a constitutional monarchy.
Зэ политИкэл сИстэм из колд э конститЮшэнэл мОнэрки.

In addition, there is another special feature of this state – it does not have such a document as the constitution; instead, there exists a very special set of rules, which every citizen of Great Britain should follow.
Ин эдИшэн, зэр из эназэр спЭшэл фИчэр ов зис стЭйт – ит даз нот хэв сач э докьюмэнт эз зэ конститЮшэн; инстЭд, зэр игзИстс э вЭри спЭшэл сэт ов рулз, уич Эври ситизэн ов Грэйт Бритэн шуд фОлоу.

The parliament in the country consists of three parts: the Monarch, the House of Lords and the House of Commons.
Зэ пАрлэмэнт ин зэ кАнтри кэнсИстс ов сри партс: зэ Монарк, зэ Хаус ов Лордс энд зэ Хаус ов Комэнз.

Great Britain is a beautiful country and a very interesting and unique place to visit.
Грэйт Бритэн из э бьютифул кАнтри энд э вЭри Интрэстинг энд юнИк плэйс ту вИзит.

Это не точная транскрипция по правилам английской фонетики, а русская передача звучания, чтобы было легче прочитать вслух.