Simple past grammar

past continuos
(+)sujeto-auxiliar(to be)- verb gerundio
I WAS TALKING
(-)sujeto-auxiliar(to be)-not-verb gerundio
I WAS NOT TALKING
(?)auxiliar(to be)-sujeto-verb gerundio-?
WERE YOU TALKING?
I- HE-SHE-IT= WAS/WASN'T             YOU-THEY-WE = WERE
past simple
(+)sujeto-verb pasado(ED)
I WORKED
(-)sujeto-did-not-verb normal              *  WHAT DID YOU SING
I DID NOT SING                                      WHEN / WHERE
(?)did-sujeto-verb normal
DID YOU SING?
vocabulario
hand=mano  finger=dedo  shoulder=hombro  elbow=codo  toe=dedopie
back=espalda   knee=rodilla   foot=pie   nose=nariz   eye=ojo
head=cabeza   face=cara   neck=cuello   thumb=pulgar   ankle=tobillo
wrist=muñeca   arm=brazo   chest=pecho   hip=cadera   leg=pierna
reflixive pronouns
I=myself    you=yourself    he=himself   she=herself    
we=ourselves    they=themselves
long adjectives
slow=slower   nice=nicer   easy=easier   big=bigger   fun=more fun
good=better    bad=worse    more expensive, more convenient,
more important, more interesting