Verbo regular: demineralise - demineralised - demineralised
Afirmación
Forma simple
I could demineralise you could demineralise he could demineralise we could demineralise you could demineralise they could demineralise
Forma con V-ing
I could be demineralising you could be demineralising he could be demineralising we could be demineralising you could be demineralising they could be demineralising
Perfecto
I could have demineralised you could have demineralised he could have demineralised we could have demineralised you could have demineralised they could have demineralised
Perfecto con V-ing
I could have been demineralising you could have been demineralising he could have been demineralising we could have been demineralising you could have been demineralising they could have been demineralising
Negación
Forma simple
I couldn't demineralise you couldn't demineralise he couldn't demineralise we couldn't demineralise you couldn't demineralise they couldn't demineralise
Forma con V-ing
I couldn't be demineralising you couldn't be demineralising he couldn't be demineralising we couldn't be demineralising you couldn't be demineralising they couldn't be demineralising
Perfecto
I couldn't have demineralised you couldn't have demineralised he couldn't have demineralised we couldn't have demineralised you couldn't have demineralised they couldn't have demineralised
Perfecto con V-ing
I couldn't have been demineralising you couldn't have been demineralising he couldn't have been demineralising we couldn't have been demineralising you couldn't have been demineralising they couldn't have been demineralising
Forma interrogativa
Forma simple
could I demineralise? could you demineralise? could he demineralise? could we demineralise? could you demineralise? could they demineralise?
Forma con V-ing
could I be demineralising? could you be demineralising? could he be demineralising? could we be demineralising? could you be demineralising? could they be demineralising?
Perfecto
could I have demineralised? could you have demineralised? could he have demineralised? could we have demineralised? could you have demineralised? could they have demineralised?
Perfecto con V-ing
could I have been demineralising? could you have been demineralising? could he have been demineralising? could we have been demineralising? could you have been demineralising? could they have been demineralising?
Forma interro-negativa
Forma simple
couldn't I demineralise? couldn't you demineralise? couldn't he demineralise? couldn't we demineralise? couldn't you demineralise? couldn't they demineralise?
Forma con V-ing
couldn't I be demineralising? couldn't you be demineralising? couldn't he be demineralising? couldn't we be demineralising? couldn't you be demineralising? couldn't they be demineralising?
Perfecto
couldn't I have demineralised? couldn't you have demineralised? couldn't he have demineralised? couldn't we have demineralised? couldn't you have demineralised? couldn't they have demineralised?
Perfecto con V-ing
couldn't I have been demineralising? couldn't you have been demineralising? couldn't he have been demineralising? couldn't we have been demineralising? couldn't you have been demineralising? couldn't they have been demineralising?