"It was my railway."
hmm, nie myślę, że to już nauczyłem :o)
Why is polish 'to' being used as english 'that' in this sentence? If you want to say 'that' should it then not be 'tamta'?
"that" here is not a determiner (as in 'that car'), it's a dummy pronoun. All dummy pronouns are translated as "to".
Can this sentence be used if, say, you're playing a game?
Yes, it can :)
Wierzę w serce kart :p
Czy kolej jest rodzaj zenski?
Jesli nie .. Dlczego byla i nie byl/bylo?
Yes, kolej is feminine.