https://www.uscis.gov/citizenship/learners/study-test
https://www.uscis.gov/citizenship/see-all-section-items-title/Civics%20Questions%20and%20Answers%20for%20the%20Naturalization%20Test/55250?destination=node/41139
• 谢谢8老师。 -reflower- ♀ (0 bytes) () 11/21/2016 postreply 12:46:36