Possible Results:
estuviste caminando
-you were walking
Preterite progressive conjugation of caminar.
estuviste caminando
-you were walking
Preterite progressive vos conjugation of caminar.

caminar

¡Pero estuviste caminando así!
But you've been walking on it!
¿Por qué estuviste caminando, Johnny?
Why were you walking, Johnny? I don't know.
Si bien es cierto que es probable toparse con otra mina, el área detrás de ti será el lugar más seguro, ya que ya estuviste caminando por ahí.
While it's certainly possible to fall onto another mine, the area right behind you is the safest place to fall, because you were just walking there.
Word of the Day
last night