Verbo regolare: windsurf - windsurfed - windsurfed
Affermazione
Forma semplice
I could windsurf you could windsurf he could windsurf we could windsurf you could windsurf they could windsurf
Forma con V-ing
I could be windsurfing you could be windsurfing he could be windsurfing we could be windsurfing you could be windsurfing they could be windsurfing
Perfetto
I could have windsurfed you could have windsurfed he could have windsurfed we could have windsurfed you could have windsurfed they could have windsurfed
Perfetto con V-ing
I could have been windsurfing you could have been windsurfing he could have been windsurfing we could have been windsurfing you could have been windsurfing they could have been windsurfing
Negazione
Forma semplice
I could not windsurf you could not windsurf he could not windsurf we could not windsurf you could not windsurf they could not windsurf
Forma con V-ing
I could not be windsurfing you could not be windsurfing he could not be windsurfing we could not be windsurfing you could not be windsurfing they could not be windsurfing
Perfetto
I could not have windsurfed you could not have windsurfed he could not have windsurfed we could not have windsurfed you could not have windsurfed they could not have windsurfed
Perfetto con V-ing
I could not have been windsurfing you could not have been windsurfing he could not have been windsurfing we could not have been windsurfing you could not have been windsurfing they could not have been windsurfing
Forma interrogativa
Forma semplice
could I windsurf? could you windsurf? could he windsurf? could we windsurf? could you windsurf? could they windsurf?
Forma con V-ing
could I be windsurfing? could you be windsurfing? could he be windsurfing? could we be windsurfing? could you be windsurfing? could they be windsurfing?
Perfetto
could I have windsurfed? could you have windsurfed? could he have windsurfed? could we have windsurfed? could you have windsurfed? could they have windsurfed?
Perfetto con V-ing
could I have been windsurfing? could you have been windsurfing? could he have been windsurfing? could we have been windsurfing? could you have been windsurfing? could they have been windsurfing?
Forma interro-negativa
Forma semplice
could I not windsurf? could you not windsurf? could he not windsurf? could we not windsurf? could you not windsurf? could they not windsurf?
Forma con V-ing
could I not be windsurfing? could you not be windsurfing? could he not be windsurfing? could we not be windsurfing? could you not be windsurfing? could they not be windsurfing?
Perfetto
could I not have windsurfed? could you not have windsurfed? could he not have windsurfed? could we not have windsurfed? could you not have windsurfed? could they not have windsurfed?
Perfetto con V-ing
could I not have been windsurfing? could you not have been windsurfing? could he not have been windsurfing? could we not have been windsurfing? could you not have been windsurfing? could they not have been windsurfing?