加拿大国籍今年十月的H4，现在回中国再回到美国需要什么材料 texan7772007-11-05 18:30:05

Just your Canadian Passport and I-797 Approval Notice for H-1B

I mean new H-4 I-94 form. You do need your spouse's I-797

Thanks a lot! a copy of I-797 or the original one?

理论上说复印件也行，因为上面的内容边境站电脑里都能查到

Staff in non-US-Canadian border station may not know this rule

回复：Staff in non-US-Canadian border station may not know this rul

我已经有了H4的I94,出关时要交了吧？回来时再申请个新的？

Is it multiple-entry? If yes, don't submit it. Use it next time.

It is multiple-entry.Thank you for your help!

回复：Is it multiple-entry? If yes, don't submit it. Use it next ti

No, don't surrender the multiple-entry I-94 when leaving.