回复：请教老师们：加拿大公民在美国境内由TN转H1B后，原先Tn签证已过期了，假如现在需要

来源: 于 2013-02-06 11:04:35 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

回中国看父母，应该怎样才能保证从中国再次返美。谢谢！

-Bring your H-1 approval notice,the employment verification letter from your employer, the latest 3 month paycheck stubs and your passport. When you return, just show these documents to the CBP officer at the port of entry, then they will issue you an H1 I-94.