Coniugazione del verbo inglese COULD RUFF
Verbo regolare: ruff - ruffed - ruffed
Affermazione
Forma semplice
I could ruffyou could ruff
she could ruff
we could ruff
you could ruff
they could ruff
Forma con V-ing
I could be ruffingyou could be ruffing
she could be ruffing
we could be ruffing
you could be ruffing
they could be ruffing
Perfetto
I could have ruffedyou could have ruffed
she could have ruffed
we could have ruffed
you could have ruffed
they could have ruffed
Perfetto con V-ing
I could have been ruffingyou could have been ruffing
she could have been ruffing
we could have been ruffing
you could have been ruffing
they could have been ruffing
Negazione
Forma semplice
I couldn't ruffyou couldn't ruff
she couldn't ruff
we couldn't ruff
you couldn't ruff
they couldn't ruff
Forma con V-ing
I couldn't be ruffingyou couldn't be ruffing
she couldn't be ruffing
we couldn't be ruffing
you couldn't be ruffing
they couldn't be ruffing
Perfetto
I couldn't have ruffedyou couldn't have ruffed
she couldn't have ruffed
we couldn't have ruffed
you couldn't have ruffed
they couldn't have ruffed
Perfetto con V-ing
I couldn't have been ruffingyou couldn't have been ruffing
she couldn't have been ruffing
we couldn't have been ruffing
you couldn't have been ruffing
they couldn't have been ruffing
Forma interrogativa
Forma semplice
could I ruff?could you ruff?
could she ruff?
could we ruff?
could you ruff?
could they ruff?
Forma con V-ing
could I be ruffing?could you be ruffing?
could she be ruffing?
could we be ruffing?
could you be ruffing?
could they be ruffing?
Perfetto
could I have ruffed?could you have ruffed?
could she have ruffed?
could we have ruffed?
could you have ruffed?
could they have ruffed?
Perfetto con V-ing
could I have been ruffing?could you have been ruffing?
could she have been ruffing?
could we have been ruffing?
could you have been ruffing?
could they have been ruffing?
Forma interro-negativa
Forma semplice
couldn't I ruff?couldn't you ruff?
couldn't she ruff?
couldn't we ruff?
couldn't you ruff?
couldn't they ruff?
Forma con V-ing
couldn't I be ruffing?couldn't you be ruffing?
couldn't she be ruffing?
couldn't we be ruffing?
couldn't you be ruffing?
couldn't they be ruffing?
Perfetto
couldn't I have ruffed?couldn't you have ruffed?
couldn't she have ruffed?
couldn't we have ruffed?
couldn't you have ruffed?
couldn't they have ruffed?
Perfetto con V-ing
couldn't I have been ruffing?couldn't you have been ruffing?
couldn't she have been ruffing?
couldn't we have been ruffing?
couldn't you have been ruffing?
couldn't they have been ruffing?