I could mend you could mend he could mend we could mend you could mend they could mend
Forma com V-ing
I could be mending you could be mending he could be mending we could be mending you could be mending they could be mending
Perfeito
I could have mended you could have mended he could have mended we could have mended you could have mended they could have mended
Perfeito com V-ing
I could have been mending you could have been mending he could have been mending we could have been mending you could have been mending they could have been mending
Negação
Forma simple
I could not mend you could not mend he could not mend we could not mend you could not mend they could not mend
Forma com V-ing
I could not be mending you could not be mending he could not be mending we could not be mending you could not be mending they could not be mending
Perfeito
I could not have mended you could not have mended he could not have mended we could not have mended you could not have mended they could not have mended
Perfeito com V-ing
I could not have been mending you could not have been mending he could not have been mending we could not have been mending you could not have been mending they could not have been mending
Forma interrogativa
Forma simple
could I mend? could you mend? could he mend? could we mend? could you mend? could they mend?
Forma com V-ing
could I be mending? could you be mending? could he be mending? could we be mending? could you be mending? could they be mending?
Perfeito
could I have mended? could you have mended? could he have mended? could we have mended? could you have mended? could they have mended?
Perfeito com V-ing
could I have been mending? could you have been mending? could he have been mending? could we have been mending? could you have been mending? could they have been mending?
Forma interro-Negação
Forma simple
could I not mend? could you not mend? could he not mend? could we not mend? could you not mend? could they not mend?
Forma com V-ing
could I not be mending? could you not be mending? could he not be mending? could we not be mending? could you not be mending? could they not be mending?
Perfeito
could I not have mended? could you not have mended? could he not have mended? could we not have mended? could you not have mended? could they not have mended?
Perfeito com V-ing
could I not have been mending? could you not have been mending? could he not have been mending? could we not have been mending? could you not have been mending? could they not have been mending?