親愛的皮匠和863211，
一事相求。我父母在申請公民入籍。他們2004 年拿到的綠卡。在美國呆了一年多，然後申請了白皮書，2006， 2007 就回國了。2008／1－至今一直住在美國 （符合四年加一天的入籍申請）。由於拿到綠卡後，在國外呆了6個月或多於6個月，需提供5年的稅表。
“If you have taken any trip outside the United States that lasted 6 months or more since becoming a Lawful Permanent Resident, send evidence that you (and your family) continued to live, work and/or keep ties to the United States, such as:
An IRS tax return “transcript” or an IRS-certified tax return listing tax information for the last 5 years (or for the last 3 years if you are applying on the basis of marriage to a U.S. citizen).
Rent or mortgage payments and pay stubs.”
可由於他們沒在美國，所以沒有2006 和07 的稅表，更沒有租房的憑證。隻能提供2008，2009，2010的稅表。請問如何和移民局解釋，還是得再等一年多再申請。
十分感謝答複和建議。
