回复：H1-H4-H1问题，紧急，多谢指教

1。 H1-H4大约需要多久可以批准？
- 3-4 mos.
Check Processing Dates http://blog.wenxuecity.com/blogview.php?date=200708&postID=13425#bMark

2。 已经file的H4申请是否可以withdraw?
- 可

3. 如果在H4 pending期间，是否可以file H1b申请？
- http://web.wenxuecity.com/BBSView.php?SubID=immigration&MsgID=380812

所有跟帖： 

• you can file H1b while H4b is pending, and you may not -MartinLu2003315- ♂ (247 bytes) () 10/30/2007 postreply 17:28:12

• 多谢,不过他引用的那个例子 -绝对正派人- ♂ (24 bytes) () 10/30/2007 postreply 17:40:40

• The case the guy did not say it clearly. Based on my -MartinLu2003315- ♂ (237 bytes) () 10/30/2007 postreply 19:25:35