i always have my doubts about this. it seems he did but Ты never know. at the end of "adverse events" while talking about cuddy and not finding anything really personal about her house could use against her, lucas asked house "do Ты want me to step of?" или something like that and house answered "would Ты do that?" lucas then сказал(-а) and this is where my doubt originated "we weren't really that close anyways." so i still have a ? mark.