回复：请教有关AP and H1, H4的问题。

如果回国，是否必须办AP？
No
2）如果用AP返美，是否失去H1B？这对我有何影响?
No.
3) 我太太是H4，I485 pending, 如果我失去H1B， 她将是何身份?
she will be AOS if you file 485 for her. However, if you did not do that for her, she will be illegal