I could paddle you could paddle he could paddle we could paddle you could paddle they could paddle
Forma com V-ing
I could be paddling you could be paddling he could be paddling we could be paddling you could be paddling they could be paddling
Perfeito
I could have paddled you could have paddled he could have paddled we could have paddled you could have paddled they could have paddled
Perfeito com V-ing
I could have been paddling you could have been paddling he could have been paddling we could have been paddling you could have been paddling they could have been paddling
Negação
Forma simple
I could not paddle you could not paddle he could not paddle we could not paddle you could not paddle they could not paddle
Forma com V-ing
I could not be paddling you could not be paddling he could not be paddling we could not be paddling you could not be paddling they could not be paddling
Perfeito
I could not have paddled you could not have paddled he could not have paddled we could not have paddled you could not have paddled they could not have paddled
Perfeito com V-ing
I could not have been paddling you could not have been paddling he could not have been paddling we could not have been paddling you could not have been paddling they could not have been paddling
Forma interrogativa
Forma simple
could I paddle? could you paddle? could he paddle? could we paddle? could you paddle? could they paddle?
Forma com V-ing
could I be paddling? could you be paddling? could he be paddling? could we be paddling? could you be paddling? could they be paddling?
Perfeito
could I have paddled? could you have paddled? could he have paddled? could we have paddled? could you have paddled? could they have paddled?
Perfeito com V-ing
could I have been paddling? could you have been paddling? could he have been paddling? could we have been paddling? could you have been paddling? could they have been paddling?
Forma interro-Negação
Forma simple
could I not paddle? could you not paddle? could he not paddle? could we not paddle? could you not paddle? could they not paddle?
Forma com V-ing
could I not be paddling? could you not be paddling? could he not be paddling? could we not be paddling? could you not be paddling? could they not be paddling?
Perfeito
could I not have paddled? could you not have paddled? could he not have paddled? could we not have paddled? could you not have paddled? could they not have paddled?
Perfeito com V-ing
could I not have been paddling? could you not have been paddling? could he not have been paddling? could we not have been paddling? could you not have been paddling? could they not have been paddling?