The cabinet is elected by voters. In Britain, there are mainly Labour Party and Conservative Party, and there is also a Liberal Party. There are also some small parties. Political parties put forward parliamentary candidates, and voters choose a certain number of people from them to form a parliament (lower house); Most political parties or coalitions in the House of Lords nominate cabinet members (prime ministers and ministers) from their own political parties or coalitions, which are decided by the Parliament (House of Commons) by voting. However, because they are nominated by most political parties or coalitions of political parties, they are generally adopted. Bottom line: the cabinet is produced by the parliament and is responsible to it; Parliament has a supervisory role over the cabinet. The relationship between the British Parliament and the Cabinet is similar to that between the National People's Congress and the government in China.
The cabinet carries out daily administrative management, and the parliament is mainly responsible for reviewing some policies and decrees.
The formation of members of the British House of Lords is very complicated, including hereditary nobles, clergy and celebrities. It is not elected, which is similar to the election of China CPPCC members, and its functions are similar. In short, the House of Lords has no real power.
References:
The House of Lords (/view/930349.html? Wtp=tt) House of Commons (/view/930349.html? Wtp=tt) cabinet (/view/ 1034364.htm)