请问一下8老师 我们还有一个问题

来源: 于 2015-02-03 17:28:46 [旧帖] [给我悄悄话] 本文已被阅读：次

谢谢8老师的回答
Current my wife still has Chinese passport but also is Canadian permanent resident. After F4 is filed does she still can do a short visit to US for shopping or visit a friend with me?
After F4 is filed which step take most of the time.

Thanks.