BEEN BEGUN BROKEN BUILT CHOSEN DONE DRIVEN EATEN FLOWN FORGOTTEN GIVEN KEPT KNOW MET RIDDEN RUN SEE past partitions of English irregular verbs. To be , been = to be , sido; to begin , begun, begun; to brake , broken= 1 . break , 2 . break, broken, broken; to build , built; to choose , chosen, to do, done, done; to drive , driven = drive , handled; to eat , eaten = eat , eaten : to flow , flown = flow , fluid; to forget , forgotten = forget , forgotten; to give , given = give , given; to keep , kept=1 . maintain 2 . stay, maintained, stay; to know , . known=know , known; to meet , met = to meet, to meet, to meet, to meet; to ride , ridden = ride , direct , ridden , directed; to run , run = run , manage , run , managed; to see , seen , see , seen ( here is an error because it asks for the infinitive instead of the participle , as in the rest of the cases .