485pending，還收到RFE，已經遞交了相關文件，等待期間可以換工作嗎？
-Yes.
新雇主說可以馬上拿到新的H1B，不用等再次抽簽，換工作會不會影響綠卡申請？
-If your I-485 has been pending >180 days and yur new job will be in the same/similar field as the old job, then it will not affect I-485.
如果沒問題的話，到新雇主那裏需要帶什麽文件可以繼續等綠卡批下來？
-Do nothing now. If USCIS send you RFE for employment status, just ask the new employer to give you an employment verification letter.
謝謝。
