我在到美国以前是中国共产党党员。 出国好长时间了, 这期间没有过任何党的活动。 估计早已经被退党了。
现在在申请加入美国国籍。 N400表有一项:
Have you ever been a member of Communist Party?
应该填yes or no?
-Say "Yes" and write a letter to explain why you joined the Party and said you have gave up the membership such as not pay the membership fee, etc. as you did for your green card application. Yopu can google to find some sample letter about this issue.