Preterite IRREGULAR
Tener
tuv-
haber
haya
DOPS
What or Who
Preterite
completed actions "TICS"
Presente Perfecto=
to HAVE DONE something
decir
dij-
saber
sepa, sepan, sepamos
IOPS
To whom or for whom
Imperfect
used to do something "IHATED"
Form:
haber + verb + -ado(-ar)/-ido(-er/-ir)
traer
traj-
ser
sea, sean, seamos
IOP
Move pronoun in front of the verb
preterite 'ar'
yo-é
tu-aste
el/ella-ó
nosotros-amos
vosotros-asteis
ellos/ellas-aron
Haber conjugation
yo-he
tu-has
el/ella-ha
nosotros-hemos
vosotros-habéis
ellos/ellas-han
poner
pus
dar
dé, den, demos
DOP
Move the pronoun in front of the verb
Imperfect 'ar'
tu-abas
el/ella-aba
nosotros-ábamos
vosotros-abais
ellos/ellas- aban
You have played
Has jugido
saber
sup-
ir
va, van, vamos
I throw the ball to her.
DOP-ball
IOP- her
Imperfect irregulars
ir-iba,ibas, iba
ser- era, eras, era
ver- veía, veías, veía
He has done
El ha hecho