Resultados posibles:
fracasabas
-you were failing
Imperfecto para el sujeto del verbo fracasar.
fracasabas
-you were failing
Imperfecto para el sujeto vos del verbo fracasar.

fracasar

¿Lo hubiera hecho si fracasabas?
Would he have if you had dropped out?
Si cometías un error, fracasabas.
If you got something wrong, you'd failed.
Palabra del día
la búsqueda del tesoro