The main functions of the UK Parliament Vakulina Margarita Gr. 239 Checking the work of government One of the parliaments main roles is to examine and challenge the work of the government. The principal method is questioning government ministers. The government can publicly respond to explain and justify decisions. Making laws Is a central role of Parliament is to make new laws as well as making changes to existing legislation Debating Both houses hold the beads in which members discuss government policy, propose new loads and topical issues of the day. Check and approve government spending and taxation Parliament looks closely at the Government’s tax and spending plans on our behalf and tries to make sure that public money is being spent fairly and efficiently. Parliament’s authority Parliament it is the supreme legal authority in the UK which can create your end any law. Relations with other institutions Parliament and the Government Devolved parliament and Assemblies Parliament and Crown House of Commons chamber House of Lords chamber