老師，我去看了I90.但是上麵說conditional 的綠卡不能file……抱歉我之前的貼沒有說清楚，我現在的情況是我的I-751遲遲沒有回應，以至於我現在的conditional的綠卡和18個月的延期都快要結束了……請問這種情況該怎麽辦？
-If your green card automatical extension in your I-751 receipt notice expired or will expire soon, you may call USCIS to make an appointment with the local USCIS Field Office to get the green card stamp your your passport. After making an appointment, bring the I-751 receipt notice and the valid passport with you (expired passport does not work).
USCIS contact#: 1 (800) 375-5283. Choose "make an appointment" during calling.
