We cannot know, oh, alas, we cannot know. :(
I catch him looking at me, he is gentleman like with me, when we are talking our eye contact is very intense and strong. today i was carrying flowers and he said - are you getting married - it took me by surprise because is that how he sees me?
to be honest, he just asking you that won't make sure that he sees you that way, he might say it in a joking manner or just to make fun of you or in a playful mood, trust me , guys do that,they're crazy!
since girls are really into signs , they interpret any guy's actions as signs that he somehow likes her but actually thats not true!
Trust me , ive tried!