The present

The verb forms are the present, the past and the past participle.

pay, paid, paid - płacić

The present

I pay by card every day.
Płacę kartą codziennie.

The past

I paid by card yesterday.
Wczoraj zapłaciłem kartą.

The past participle

I have paid by card three times today.
Dzisiaj zapłaciłem kartą 3 razy.