The US government has explained that applicants are tested on three key aspects of English during the citizenship process. USCIS also provides a Writing Test Vocabulary List to assist candidates in studying ahead of the test. Passing all three components is required to complete the naturalisation test successfully. In a related story, Legit.ng reported that the US had explained what happens next after a foreigner fails a citizenship test. Minimum score needed to pass citizenship testMeanwhile, Legit.ng previously reported that the US had published the minimum score foreigners need to pass the US citizenship test.