Conjugación del verbo inglés
COULD FETTLE

Verbo regular: fettle - fettled - fettled

Afirmación

Forma simple	Forma con V-ing
I could fettle you could fettle he could fettle we could fettle you could fettle they could fettle	I could be fettling you could be fettling he could be fettling we could be fettling you could be fettling they could be fettling
Perfecto	Perfecto con V-ing
I could have fettled you could have fettled he could have fettled we could have fettled you could have fettled they could have fettled	I could have been fettling you could have been fettling he could have been fettling we could have been fettling you could have been fettling they could have been fettling

Negación

Forma simple	Forma con V-ing
I could not fettle you could not fettle he could not fettle we could not fettle you could not fettle they could not fettle	I could not be fettling you could not be fettling he could not be fettling we could not be fettling you could not be fettling they could not be fettling
Perfecto	Perfecto con V-ing
I could not have fettled you could not have fettled he could not have fettled we could not have fettled you could not have fettled they could not have fettled	I could not have been fettling you could not have been fettling he could not have been fettling we could not have been fettling you could not have been fettling they could not have been fettling

Forma interrogativa

Forma simple	Forma con V-ing
could I fettle? could you fettle? could he fettle? could we fettle? could you fettle? could they fettle?	could I be fettling? could you be fettling? could he be fettling? could we be fettling? could you be fettling? could they be fettling?
Perfecto	Perfecto con V-ing
could I have fettled? could you have fettled? could he have fettled? could we have fettled? could you have fettled? could they have fettled?	could I have been fettling? could you have been fettling? could he have been fettling? could we have been fettling? could you have been fettling? could they have been fettling?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not fettle? could you not fettle? could he not fettle? could we not fettle? could you not fettle? could they not fettle?	could I not be fettling? could you not be fettling? could he not be fettling? could we not be fettling? could you not be fettling? could they not be fettling?
Perfecto	Perfecto con V-ing
could I not have fettled? could you not have fettled? could he not have fettled? could we not have fettled? could you not have fettled? could they not have fettled?	could I not have been fettling? could you not have been fettling? could he not have been fettling? could we not have been fettling? could you not have been fettling? could they not have been fettling?