Английский язык, 11 класс

По правилам сайта в одном вопросе может быть выполнено только одно задание. Делаю первый кусок текста, остальные задайте, пожалуйста, отдельными вопросами. The UK Houses of Parliament is / one of the oldest representative assemblies in the world, | having its origins in the mid-13th Century\. From the 14th Century,| parliamentary government in the United Kingdom has been based on a two-chamber system\. The House of Lords | (the upper house)| and the House of Commons| (the lower house)| sit separately and are constituted on entirely different principles\. The relationship between the two Houses is governed largely by convention| but is in part defined by the Parliament Acts\. The legislative process involves both Houses of Parliament | and the Monarch\.