I could cook you could cook she could cook we could cook you could cook they could cook
Forma con V-ing
I could be cooking you could be cooking she could be cooking we could be cooking you could be cooking they could be cooking
Perfetto
I could have cooked you could have cooked she could have cooked we could have cooked you could have cooked they could have cooked
Perfetto con V-ing
I could have been cooking you could have been cooking she could have been cooking we could have been cooking you could have been cooking they could have been cooking
Negazione
Forma semplice
I could not cook you could not cook she could not cook we could not cook you could not cook they could not cook
Forma con V-ing
I could not be cooking you could not be cooking she could not be cooking we could not be cooking you could not be cooking they could not be cooking
Perfetto
I could not have cooked you could not have cooked she could not have cooked we could not have cooked you could not have cooked they could not have cooked
Perfetto con V-ing
I could not have been cooking you could not have been cooking she could not have been cooking we could not have been cooking you could not have been cooking they could not have been cooking
Forma interrogativa
Forma semplice
could I cook? could you cook? could she cook? could we cook? could you cook? could they cook?
Forma con V-ing
could I be cooking? could you be cooking? could she be cooking? could we be cooking? could you be cooking? could they be cooking?
Perfetto
could I have cooked? could you have cooked? could she have cooked? could we have cooked? could you have cooked? could they have cooked?
Perfetto con V-ing
could I have been cooking? could you have been cooking? could she have been cooking? could we have been cooking? could you have been cooking? could they have been cooking?
Forma interro-negativa
Forma semplice
could I not cook? could you not cook? could she not cook? could we not cook? could you not cook? could they not cook?
Forma con V-ing
could I not be cooking? could you not be cooking? could she not be cooking? could we not be cooking? could you not be cooking? could they not be cooking?
Perfetto
could I not have cooked? could you not have cooked? could she not have cooked? could we not have cooked? could you not have cooked? could they not have cooked?
Perfetto con V-ing
could I not have been cooking? could you not have been cooking? could she not have been cooking? could we not have been cooking? could you not have been cooking? could they not have been cooking?