I can't understand his obsession with soccer.
- En ymmärrä hänen pakkomiellettään jalkapalloon.
I don't understand this obsession of yours.
- Mä en ymmärrä tota sun pakkomiellettä.
I have been obsessed with French recently.
- Ranskan kieli on ollut minulle pakkomielle viime aikoina.
Tom is obsessed with learning French.
- Tomilla on pakkomielle ranskan oppimisesta.
Tom is obsessed with learning French.
- Tomilla on pakkomielle ranskan oppimisesta.
I have been obsessed with French recently.
- Minulla on ollut pakkomielle ranskasta viime aikoina.