I could mount you could mount he could mount we could mount you could mount they could mount
Forma con V-ing
I could be mounting you could be mounting he could be mounting we could be mounting you could be mounting they could be mounting
Perfecto
I could have mounted you could have mounted he could have mounted we could have mounted you could have mounted they could have mounted
Perfecto con V-ing
I could have been mounting you could have been mounting he could have been mounting we could have been mounting you could have been mounting they could have been mounting
Negación
Forma simple
I couldn't mount you couldn't mount he couldn't mount we couldn't mount you couldn't mount they couldn't mount
Forma con V-ing
I couldn't be mounting you couldn't be mounting he couldn't be mounting we couldn't be mounting you couldn't be mounting they couldn't be mounting
Perfecto
I couldn't have mounted you couldn't have mounted he couldn't have mounted we couldn't have mounted you couldn't have mounted they couldn't have mounted
Perfecto con V-ing
I couldn't have been mounting you couldn't have been mounting he couldn't have been mounting we couldn't have been mounting you couldn't have been mounting they couldn't have been mounting
Forma interrogativa
Forma simple
could I mount? could you mount? could he mount? could we mount? could you mount? could they mount?
Forma con V-ing
could I be mounting? could you be mounting? could he be mounting? could we be mounting? could you be mounting? could they be mounting?
Perfecto
could I have mounted? could you have mounted? could he have mounted? could we have mounted? could you have mounted? could they have mounted?
Perfecto con V-ing
could I have been mounting? could you have been mounting? could he have been mounting? could we have been mounting? could you have been mounting? could they have been mounting?
Forma interro-negativa
Forma simple
couldn't I mount? couldn't you mount? couldn't he mount? couldn't we mount? couldn't you mount? couldn't they mount?
Forma con V-ing
couldn't I be mounting? couldn't you be mounting? couldn't he be mounting? couldn't we be mounting? couldn't you be mounting? couldn't they be mounting?
Perfecto
couldn't I have mounted? couldn't you have mounted? couldn't he have mounted? couldn't we have mounted? couldn't you have mounted? couldn't they have mounted?
Perfecto con V-ing
couldn't I have been mounting? couldn't you have been mounting? couldn't he have been mounting? couldn't we have been mounting? couldn't you have been mounting? couldn't they have been mounting?