1. be | was / were | been
BYĆ
2. beat | beat | beaten
BIĆ, TRZEPAĆ, UBIJAĆ
3. become | became | become
STAWAĆ SIĘ
4. begin | began | begun
ZACZYNAĆ
5. bite | bit | bitten
GRYŹĆ
6. blow | blew | blown
WIAĆ
7. break | broke | broken
ŁAMAĆ, PSUĆ
8. bring | brought | brought
PRZYNOSIĆ
9. build | built | built
BUDOWAĆ
10. buy | bought | bought
KUPOWAĆ
11. catch | caught | caught
ŁAPAĆ, CHWYTAĆ
12. choose | chose | chosen
WYBIERAĆ
13. come | came | come
PRZYCHODZIĆ
14. cost | cost | cost
KOSZTOWAĆ
15. cut | cut | cut
CIĄĆ, KALECZYĆ SIĘ