I could damage you could damage he could damage we could damage you could damage they could damage
Forma com V-ing
I could be damaging you could be damaging he could be damaging we could be damaging you could be damaging they could be damaging
Perfeito
I could have damaged you could have damaged he could have damaged we could have damaged you could have damaged they could have damaged
Perfeito com V-ing
I could have been damaging you could have been damaging he could have been damaging we could have been damaging you could have been damaging they could have been damaging
Negação
Forma simple
I couldn't damage you couldn't damage he couldn't damage we couldn't damage you couldn't damage they couldn't damage
Forma com V-ing
I couldn't be damaging you couldn't be damaging he couldn't be damaging we couldn't be damaging you couldn't be damaging they couldn't be damaging
Perfeito
I couldn't have damaged you couldn't have damaged he couldn't have damaged we couldn't have damaged you couldn't have damaged they couldn't have damaged
Perfeito com V-ing
I couldn't have been damaging you couldn't have been damaging he couldn't have been damaging we couldn't have been damaging you couldn't have been damaging they couldn't have been damaging
Forma interrogativa
Forma simple
could I damage? could you damage? could he damage? could we damage? could you damage? could they damage?
Forma com V-ing
could I be damaging? could you be damaging? could he be damaging? could we be damaging? could you be damaging? could they be damaging?
Perfeito
could I have damaged? could you have damaged? could he have damaged? could we have damaged? could you have damaged? could they have damaged?
Perfeito com V-ing
could I have been damaging? could you have been damaging? could he have been damaging? could we have been damaging? could you have been damaging? could they have been damaging?
Forma interro-Negação
Forma simple
couldn't I damage? couldn't you damage? couldn't he damage? couldn't we damage? couldn't you damage? couldn't they damage?
Forma com V-ing
couldn't I be damaging? couldn't you be damaging? couldn't he be damaging? couldn't we be damaging? couldn't you be damaging? couldn't they be damaging?
Perfeito
couldn't I have damaged? couldn't you have damaged? couldn't he have damaged? couldn't we have damaged? couldn't you have damaged? couldn't they have damaged?
Perfeito com V-ing
couldn't I have been damaging? couldn't you have been damaging? couldn't he have been damaging? couldn't we have been damaging? couldn't you have been damaging? couldn't they have been damaging?