不好意思 这两天太忙 刚找到时间 大致的材料列在下面：
下载并填写I539 form
Copy of F-1 approval notice
Copy of I-20 forms
Copy of F-1 visa stamp
Copy of biographical page of her passport
Copy of current I-94 card
Copy of marriage certificate
The photocopy of my I-94 (front and back)
The photocopy of all my I-20
The photocopy of my visa stamp
The photocopy of the biographical page of my passport
The photocopy of my EDA card
The photocopy of my husband’s I-94 (front and back)
The photocopy of my husband’s H-1b approval notice
The photocopy of my marriage certificate
申请费：290
