My I -485 is pending since 2007, on EB3. My I-140 approved in Nov 2007. I did not for I-485 for my spouse and dependents as they were not in USA. I am working on EAD and I do not have H1B. My Question is can I apply for H4 visa for my spouse, as I am legally working on EAD? I heard that people on student visa can bring their spouse on dependent visa.
You can have them apply for H-4 only if you go to an H-1 (you can). An F-1 is difficult if you have an AOS pending.