回複：回複：回複：回複：回複：回複：急急急，485被RFE 。我難道out of status過？

Does your F2 I-20 also have the OPT annotation? if so, the OPT expiring date definitely assures IO the F2 status.No worry at all. Here, the LZ's F2 I-20 doesn't have that annotation.