Remember, you cannot get a United States passport until you are a United States citizen. Lawful permanent residents cannot get U.S. passports. If you claim to be a U.S. citizen before you actually are one, you become deportable.
More often than you might expect, some people fill out the citizenship application, pay the fees, and study for the test only to find out that they are already United States citizens. To help clarify any confusion, we will review the basic ways that people become U.S. citizens.
All immigrants who use their marriage as a part of their immigration process will need to demonstrate that they have a legitimate relationship. Proving a good faith marriage will not look the same for all couples, but ultimately you need to show that you share a life together.