A new version of the test taken by foreign nationals who wish to become UK citizens "focuses on values and principles at the heart of being British", the Home Office has said. The revised 'Life in the UK' test covers topics as sport, music and history.A new version of the test taken by foreign nationals who wish to become UK citizens "focuses on values and principles at the heart of being British", the Home Office has said. The revised 'Life in the UK' test covers topics as sport, music and history.