Question

Из скольких палат состоит британский парламент? по английски напишите)

Answer 1

The British Parliament consists of 2 chambers
Британский парламент состоит из 2 палат

Answer 2

The British parliament is bicameral, with an upper house - the House of Lords, and a lower house - the House of Commons.
Или так
The British Parliament consists of two chambers - the House of Commons and House of Lords