Chapter III Test 6 — Life in the UK Test Practice
About Chapter III Test 6 (Official 3rd Edition Handbook)
Chapter III Test 6 is a free 24-question practice test for British citizenship naturalisation and Indefinite Leave to Remain (ILR / settlement) applicants in the United Kingdom. Every question is written directly from the official Home Office handbook, Life in the UK: A Guide for New Residents (3rd Edition), covering British values, UK history, society, and government. To pass the official Life in the UK Test (booking fee £50 at gov.uk), candidates must answer at least 18 out of 24 multiple-choice questions correctly (75% pass mark) within 45 minutes.
Life in the UK Chapter III Test 6

When did the English become the preferred language of the royal court and Parliament?
Correct Answer: In 1400
English became the preferred language of the royal court and Parliament by around 1400.
Before this, the ruling classes had spoken Norman French ever since the Norman Conquest of 1066. By the late 14th century, English had evolved and reasserted itself as the dominant language, aided by writers like Geoffrey Chaucer.