Coniugazione del verbo inglese COULD RUIN
Verbo regolare: ruin - ruined - ruined
Affermazione
Forma semplice
I could ruinyou could ruin
she could ruin
we could ruin
you could ruin
they could ruin
Forma con V-ing
I could be ruiningyou could be ruining
she could be ruining
we could be ruining
you could be ruining
they could be ruining
Perfetto
I could have ruinedyou could have ruined
she could have ruined
we could have ruined
you could have ruined
they could have ruined
Perfetto con V-ing
I could have been ruiningyou could have been ruining
she could have been ruining
we could have been ruining
you could have been ruining
they could have been ruining
Negazione
Forma semplice
I could not ruinyou could not ruin
she could not ruin
we could not ruin
you could not ruin
they could not ruin
Forma con V-ing
I could not be ruiningyou could not be ruining
she could not be ruining
we could not be ruining
you could not be ruining
they could not be ruining
Perfetto
I could not have ruinedyou could not have ruined
she could not have ruined
we could not have ruined
you could not have ruined
they could not have ruined
Perfetto con V-ing
I could not have been ruiningyou could not have been ruining
she could not have been ruining
we could not have been ruining
you could not have been ruining
they could not have been ruining
Forma interrogativa
Forma semplice
could I ruin?could you ruin?
could she ruin?
could we ruin?
could you ruin?
could they ruin?
Forma con V-ing
could I be ruining?could you be ruining?
could she be ruining?
could we be ruining?
could you be ruining?
could they be ruining?
Perfetto
could I have ruined?could you have ruined?
could she have ruined?
could we have ruined?
could you have ruined?
could they have ruined?
Perfetto con V-ing
could I have been ruining?could you have been ruining?
could she have been ruining?
could we have been ruining?
could you have been ruining?
could they have been ruining?
Forma interro-negativa
Forma semplice
could I not ruin?could you not ruin?
could she not ruin?
could we not ruin?
could you not ruin?
could they not ruin?
Forma con V-ing
could I not be ruining?could you not be ruining?
could she not be ruining?
could we not be ruining?
could you not be ruining?
could they not be ruining?
Perfetto
could I not have ruined?could you not have ruined?
could she not have ruined?
could we not have ruined?
could you not have ruined?
could they not have ruined?
Perfetto con V-ing
could I not have been ruining?could you not have been ruining?
could she not have been ruining?
could we not have been ruining?
could you not have been ruining?
could they not have been ruining?