I could heat you could heat she could heat we could heat you could heat they could heat
Forma con V-ing
I could be heating you could be heating she could be heating we could be heating you could be heating they could be heating
Perfetto
I could have heated you could have heated she could have heated we could have heated you could have heated they could have heated
Perfetto con V-ing
I could have been heating you could have been heating she could have been heating we could have been heating you could have been heating they could have been heating
Negazione
Forma semplice
I could not heat you could not heat she could not heat we could not heat you could not heat they could not heat
Forma con V-ing
I could not be heating you could not be heating she could not be heating we could not be heating you could not be heating they could not be heating
Perfetto
I could not have heated you could not have heated she could not have heated we could not have heated you could not have heated they could not have heated
Perfetto con V-ing
I could not have been heating you could not have been heating she could not have been heating we could not have been heating you could not have been heating they could not have been heating
Forma interrogativa
Forma semplice
could I heat? could you heat? could she heat? could we heat? could you heat? could they heat?
Forma con V-ing
could I be heating? could you be heating? could she be heating? could we be heating? could you be heating? could they be heating?
Perfetto
could I have heated? could you have heated? could she have heated? could we have heated? could you have heated? could they have heated?
Perfetto con V-ing
could I have been heating? could you have been heating? could she have been heating? could we have been heating? could you have been heating? could they have been heating?
Forma interro-negativa
Forma semplice
could I not heat? could you not heat? could she not heat? could we not heat? could you not heat? could they not heat?
Forma con V-ing
could I not be heating? could you not be heating? could she not be heating? could we not be heating? could you not be heating? could they not be heating?
Perfetto
could I not have heated? could you not have heated? could she not have heated? could we not have heated? could you not have heated? could they not have heated?
Perfetto con V-ing
could I not have been heating? could you not have been heating? could she not have been heating? could we not have been heating? could you not have been heating? could they not have been heating?