可以.
H4时办的工卡过期了, 现在没有工卡了。可以打工吗?
-She just needs to bring the I-485 approval notice (or email, online status, etc.) to teh USCIS local office to get a GC stamp on her passport. This GC stamp has the same fucntions as the physical card and thus, she can use it to work, travel, etc.
