十分感谢您的答复。 上一次忘记提到我们是加拿大国籍。若我们持B2入境,今后在申请绿卡时,会不会遇到麻烦。
-No problem if you do not file I-485 yet. If you have filed I-485, you can not use B2 to enter US, otherwise your I-485 will be affected.
因为B2是旅行签证,而H1/4是移民签证。你自愿放弃H-4而改成B2,
-because B2 only valid for 6 months maxium, you still need to change your b2 to H4.
不知以后移民官会不会提出质疑。
-Irrelevant.