1: 我是2011年给国内的二哥哥申请移民，他当时是单身，现在结婚也有孩子了，我该怎样把嫂子和侄子加到申请里？
-When the prority date is current, NVC will contact you. Then, you can ask NVC to add his family members as his derivatives and send the invoices for his family to pay the fees.
2: 排期有两个时间，哪一个为准哪？
https://travel.state.gov/content/travel/en/legal/visa-law0/visa-bulletin/2019/visa-bulletin-for-june-2019.html
A. FINAL ACTION DATES FOR FAMILY-SPONSORED PREFERENCE CASES ( 01 April 2006)
Or
B. DATES FOR FILING FAMILY-SPONSORED VISA APPLICATIONS ( 01DEC06)
-Wait for NVC to contact you.
3: 我在亚利桑那州办的, 收到I-797 with Priority date, 但是还没有批准信, 这么长时间还没有批准正常吗?我可以去我州的移民局查一查吗？
-Yes, you can contact USCIS for the I-130 status.
非常感谢您
(给大哥一家2009年办的都很顺利).
