Conjugación del verbo inglés
COULD ETERNISE

Verbo regular: eternise - eternised - eternised

Afirmación

Forma simple	Forma con V-ing
I could eternise you could eternise he could eternise we could eternise you could eternise they could eternise	I could be eternising you could be eternising he could be eternising we could be eternising you could be eternising they could be eternising
Perfecto	Perfecto con V-ing
I could have eternised you could have eternised he could have eternised we could have eternised you could have eternised they could have eternised	I could have been eternising you could have been eternising he could have been eternising we could have been eternising you could have been eternising they could have been eternising

Negación

Forma simple	Forma con V-ing
I could not eternise you could not eternise he could not eternise we could not eternise you could not eternise they could not eternise	I could not be eternising you could not be eternising he could not be eternising we could not be eternising you could not be eternising they could not be eternising
Perfecto	Perfecto con V-ing
I could not have eternised you could not have eternised he could not have eternised we could not have eternised you could not have eternised they could not have eternised	I could not have been eternising you could not have been eternising he could not have been eternising we could not have been eternising you could not have been eternising they could not have been eternising

Forma interrogativa

Forma simple	Forma con V-ing
could I eternise? could you eternise? could he eternise? could we eternise? could you eternise? could they eternise?	could I be eternising? could you be eternising? could he be eternising? could we be eternising? could you be eternising? could they be eternising?
Perfecto	Perfecto con V-ing
could I have eternised? could you have eternised? could he have eternised? could we have eternised? could you have eternised? could they have eternised?	could I have been eternising? could you have been eternising? could he have been eternising? could we have been eternising? could you have been eternising? could they have been eternising?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not eternise? could you not eternise? could he not eternise? could we not eternise? could you not eternise? could they not eternise?	could I not be eternising? could you not be eternising? could he not be eternising? could we not be eternising? could you not be eternising? could they not be eternising?
Perfecto	Perfecto con V-ing
could I not have eternised? could you not have eternised? could he not have eternised? could we not have eternised? could you not have eternised? could they not have eternised?	could I not have been eternising? could you not have been eternising? could he not have been eternising? could we not have been eternising? could you not have been eternising? could they not have been eternising?