回复:不对吧,H4不能从事任何有薪无薪的工作,义工也不允许.

来源: 2012-04-28 20:13:49 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

After he/she find a job, he/she can change H4 to H1.