Irregular verb forms - the past
The past
The past
The verb forms are: the present, the past and past participle.
shut, shut, shut - trzaskać
The present
I shut the door every day.
Trzaskam drzwiami codziennie.The past
I shut the door yesterday.
Wczoraj trzasnąłem drzwiami.The past participle
I have already shut the door.
Ja już trzasnąłem drzwiami.