Irregular verbs

Irregular Verbs
GROUP 1  -  THREE DIFFERENT FORMS
    Base form              Simple Past    Past Participle           Meaning
1. begin                       began              begun                          empezar, comenzar
2. drink                        drank               drunk                           beber
3. lie                            lay                   lain                             acostar(se)
4. ring                          rang                 rung                             timbrar
5. shrink                      shrank              shrunk                        encoger(se)
6. sing                          sang                 sung                             cantar
7. sink                         sank                 sunk                            hundir(se),naufragar
8. spring                      sprang              sprung                         saltar de repente, saltar, surgir
9. swim                        swam              swum                           nadar
 
GROUP II  -  THE PARTICIPLE ENDS IN “N”
10. be                          was, were        been                            ser, estar
11. bear                       bore                born                            aguantar, dar a luz
12. blow                      blew                blown                          soplar
13. do                         did                   done                           hacer, (verbo auxiliar)
14. draw                      drew                drawn                          dibujar, jalar, atraer
15. fly                          flew                flown                           volar
16. go                          went                gone                            ir
17. grow                      grew                grown                          crecer,cultivar, criar
18. know                     knew               known                         conocer, saber
19. see                       ...