Go to visa bulletin. Basically, it will take 5 years.
我這個親戚今年7月綠卡就滿5年了. 他屆時會申請入籍. 他成為公民後, 他女兒就應該不用排期了吧, 那女孩需要多久才能拿到綠卡呢?
First of all, he needs to apply for K-4 visa for her. After she arrive in America, then 485.It will take 6 to 12 months.
在綠卡被批下來之前, 女孩可能來美國並且念書(中學)嗎?
After get k-4, she can go to school.