在一政府科研機構持H1B(這是我第二年)工作,合同02/2017到期, 準備遞交EB-1a。請問時間上來得及嗎,謝謝
-I think so. You can file I-485 when the PD is current even if the I-140 is pending. After you file I_485, you are legal to stay in US even if you don't have a status (e.g. H-1). You also can use premium processing for I-140 if necessary. You also can do H-1 extension or transfer.