Verbo regular: open open - open opened - open opened
Atención, este verbo puede no existir, se da como ejemplo la conjugación.
Afirmación
Forma simple
I could open open you could open open she could open open we could open open you could open open they could open open
Forma con V-ing
I could be open opening you could be open opening she could be open opening we could be open opening you could be open opening they could be open opening
Perfecto
I could have open opened you could have open opened she could have open opened we could have open opened you could have open opened they could have open opened
Perfecto con V-ing
I could have been open opening you could have been open opening she could have been open opening we could have been open opening you could have been open opening they could have been open opening
Negación
Forma simple
I couldn't open open you couldn't open open she couldn't open open we couldn't open open you couldn't open open they couldn't open open
Forma con V-ing
I couldn't be open opening you couldn't be open opening she couldn't be open opening we couldn't be open opening you couldn't be open opening they couldn't be open opening
Perfecto
I couldn't have open opened you couldn't have open opened she couldn't have open opened we couldn't have open opened you couldn't have open opened they couldn't have open opened
Perfecto con V-ing
I couldn't have been open opening you couldn't have been open opening she couldn't have been open opening we couldn't have been open opening you couldn't have been open opening they couldn't have been open opening
Forma interrogativa
Forma simple
could I open open? could you open open? could she open open? could we open open? could you open open? could they open open?
Forma con V-ing
could I be open opening? could you be open opening? could she be open opening? could we be open opening? could you be open opening? could they be open opening?
Perfecto
could I have open opened? could you have open opened? could she have open opened? could we have open opened? could you have open opened? could they have open opened?
Perfecto con V-ing
could I have been open opening? could you have been open opening? could she have been open opening? could we have been open opening? could you have been open opening? could they have been open opening?
Forma interro-negativa
Forma simple
couldn't I open open? couldn't you open open? couldn't she open open? couldn't we open open? couldn't you open open? couldn't they open open?
Forma con V-ing
couldn't I be open opening? couldn't you be open opening? couldn't she be open opening? couldn't we be open opening? couldn't you be open opening? couldn't they be open opening?
Perfecto
couldn't I have open opened? couldn't you have open opened? couldn't she have open opened? couldn't we have open opened? couldn't you have open opened? couldn't they have open opened?
Perfecto con V-ing
couldn't I have been open opening? couldn't you have been open opening? couldn't she have been open opening? couldn't we have been open opening? couldn't you have been open opening? couldn't they have been open opening?