车衣什么材料好:How do I know if Stanley is in US?

How do I know if Gelin is just a guy? How do I know if Stanley is in US? if you is I ,HOW DO YOU DO? how do i know a guy love a girl ? how do i how do i do you know how to do this? I don't know ____________.A how to do it B what to do it C what I should do it D what I should do How can I do??? how can I do?? how can i do ?