不是老师，但可以回答

1，Part 2 Q3,If you checked Box 2b, 2c, 2d, 2e, or 2f, give the petition receipt number:
这里是不是填我5年前第一个H1B 的 RECEIPT WAC NUMBER ？

应该填你最近这次H-1B renew的case number

2,Part 2 Q4,Prior Petition. If the beneficiary is in the U.S. as a nonimmigrant and is applying to change and/or extend his or her status, give the prior petition or application receipt #:
这里是不是两年前的第一次延期的H1B的 RECEIPT WAC NUMBER ？

Same as above

3 Part 4 Q9，Have you ever previously filed a petition for this person?
因为一次H1B和一次延期公司职务都没变，是不是填 YES，ATTACH什么文件，两个H1B I-797的COPY吗 ？

Yes

4，Part 5,Q3/Q4 LCA Case Number/NAICS Code
LCA Case Number是不是就是Labor Condition Application 的那个ETA CASE NUMBER，还是Occupational code? NAICS Code是什么东西呢？


Check NAICS Code from
http://www.census.gov/epcd/naics02/naicod02.htm
Check Occupational Code from
http://online.onetcenter.org/help/online/crosswalk

5，Part 3 A# 必须填485 RECEIPT上的那个A#吗？

It's optional

6.Shall I put my families I-539(H4 extension) together with my documents in same envelope and ship it to the same office?

Yes, and your family members have to fill up I-539, attached with marriage certificate, birth certificate, current status, and $300 filing fee

所有跟帖： 

• Thanks! One more question. -wjy2000- ♂ (86 bytes) () 09/12/2007 postreply 13:49:35