So, I have a sentence, more or less like this:
"Gil, who HAS a psychokinesis ability, studied math yesterday."
"Gil, who CAN move things without touching them, studied math yesterday."
So, with those sentences, I want to explain something that happened in the past, while explain a little about Gil himself. The thing is that I'm confused with the form I have to use for the "HAS" or the "CAN". I don't think I could use "HAD" or "COULD", because his psychokinesis ability is something he always has, till now (present). But I'm not sure present tense is right one. What form should I use?
Sorry for my broken english.