PRESENT TENSE
AR verbs:
infinitive = -ar
me = -o
you = -as
he/she/it = -a
we = -amos
you(pl) = -aís
they = -an
ER verbs
infinitive = -er
me = -o
you = -es
he/she/it = -e
we = -emos
you(pl) = eís
they = -en
IR verbs
infinitive = -ir
me = -o
you = -es
he/she/it = -e
we = -imos
you(pl) = -ís
they = -en
FUTURE TENSE
I = -é
you(s) = -ás
he/she/it = -á
we = -emos
you(pl) = -éis
they = -án
ALL VERBS HAVE SAME ENDING
PAST TENSE
AR verbs
me = -é
you = aste
he/she/you (formal) = -ó
we = -amos
you (plural) = -asteis
they = -aron
ER/IR verbs
me = -í
you = -iste
he/she/it = -ió
we = -imos
you(pl) = -isteis
they = -ieron