Conjugación del verbo inglés COULD RETRACE
Verbo regular: retrace - retraced - retraced
Afirmación
Forma simple
I could retraceyou could retrace
he could retrace
we could retrace
you could retrace
they could retrace
Forma con V-ing
I could be retracingyou could be retracing
he could be retracing
we could be retracing
you could be retracing
they could be retracing
Perfecto
I could have retracedyou could have retraced
he could have retraced
we could have retraced
you could have retraced
they could have retraced
Perfecto con V-ing
I could have been retracingyou could have been retracing
he could have been retracing
we could have been retracing
you could have been retracing
they could have been retracing
Negación
Forma simple
I couldn't retraceyou couldn't retrace
he couldn't retrace
we couldn't retrace
you couldn't retrace
they couldn't retrace
Forma con V-ing
I couldn't be retracingyou couldn't be retracing
he couldn't be retracing
we couldn't be retracing
you couldn't be retracing
they couldn't be retracing
Perfecto
I couldn't have retracedyou couldn't have retraced
he couldn't have retraced
we couldn't have retraced
you couldn't have retraced
they couldn't have retraced
Perfecto con V-ing
I couldn't have been retracingyou couldn't have been retracing
he couldn't have been retracing
we couldn't have been retracing
you couldn't have been retracing
they couldn't have been retracing
Forma interrogativa
Forma simple
could I retrace?could you retrace?
could he retrace?
could we retrace?
could you retrace?
could they retrace?
Forma con V-ing
could I be retracing?could you be retracing?
could he be retracing?
could we be retracing?
could you be retracing?
could they be retracing?
Perfecto
could I have retraced?could you have retraced?
could he have retraced?
could we have retraced?
could you have retraced?
could they have retraced?
Perfecto con V-ing
could I have been retracing?could you have been retracing?
could he have been retracing?
could we have been retracing?
could you have been retracing?
could they have been retracing?
Forma interro-negativa
Forma simple
couldn't I retrace?couldn't you retrace?
couldn't he retrace?
couldn't we retrace?
couldn't you retrace?
couldn't they retrace?
Forma con V-ing
couldn't I be retracing?couldn't you be retracing?
couldn't he be retracing?
couldn't we be retracing?
couldn't you be retracing?
couldn't they be retracing?
Perfecto
couldn't I have retraced?couldn't you have retraced?
couldn't he have retraced?
couldn't we have retraced?
couldn't you have retraced?
couldn't they have retraced?
Perfecto con V-ing
couldn't I have been retracing?couldn't you have been retracing?
couldn't he have been retracing?
couldn't we have been retracing?
couldn't you have been retracing?
couldn't they have been retracing?