ir
to go
fui (ir)
I went
fuiste (ir)
you went (singular)
fue (ir)
he/she/you (formal)/it went
fuimos (ir)
we went
fueron (ir)
they/you all (plural) went
ser
to be
fui (ser)
I was
fuiste (ser)
you were (singular)
fue (ser)
he/she/you (formal)/it were
fuimos (ser)
we were
fueron (ser)
they/you all (plural) were