How was the government of the country organized at the end of the 17th century in the first half of the 18th century?

Under Bill, a constitutional parliamentary monarchy was established in England. The division of powers into legislative and executive powers was fixed. True, when the Hanoverian dynasty came to power, the king practically stopped interfering in state affairs. Thus, a two-party system was formed, that is, there were two parties of the Whig and the Tories. The Tories defended the old traditions where the monarch was the head of state. At the same time, the Whigs advocated reforms and defended the rights of parliament.