APKPure Appを使用する
US Citizenship Testの旧いバージョンをダウンロードすることが可能
米国帰化試験に関する市民（歴史および政府）の質問
Civics (History and Government) Questions for the United States Citizenship / Naturalization Test
SOURCE OF INFORMATION:
Q and A as published on U.S. Citizenship and Immigration Services website. (https://www.uscis.gov/citizenship)
DISCLAIMER:
This is NOT an official app of the US DHS / USCIS. I do NOT represent the entity or any US Government related departments. This app is for educational purposes only. No copyright infringement intended.
★★★Important Updates Regarding the Civics Test★★★
On Dec. 1, 2020, USCIS implemented a revised version of the civics test for naturalization (2020 civics test). Due to recent policy changes, some applicants required to take the 2020 civics test may now have a choice to take the 2020 test or the 2008 civics test. Please note that beginning on April 19, 2021, USCIS will only offer the 2008 civics test at the initial interview appointment regardless of filing date.
Features:
-100 Civics Questions and Answers (2008 version) in English, Filipino, Korean, Vietnamese, Spanish and Chinese.
-128 Civics Questions and Answers (2020 version)
-No internet connection required except Flash Cards (Youtube video)
-With SEARCH function to sort questions with asterisk (*) for 65 years old or older and have been a legal permanent resident of the United States for 20 or more years.
-Simple user interface
-Requires Android 5.0 up