Conjugación del verbo inglés
COULD IMPEL

Verbo regular: impel - impelled - impelled

Afirmación

Forma simple	Forma con V-ing
I could impel you could impel he could impel we could impel you could impel they could impel	I could be impelling you could be impelling he could be impelling we could be impelling you could be impelling they could be impelling
Perfecto	Perfecto con V-ing
I could have impelled you could have impelled he could have impelled we could have impelled you could have impelled they could have impelled	I could have been impelling you could have been impelling he could have been impelling we could have been impelling you could have been impelling they could have been impelling

Negación

Forma simple	Forma con V-ing
I couldn't impel you couldn't impel he couldn't impel we couldn't impel you couldn't impel they couldn't impel	I couldn't be impelling you couldn't be impelling he couldn't be impelling we couldn't be impelling you couldn't be impelling they couldn't be impelling
Perfecto	Perfecto con V-ing
I couldn't have impelled you couldn't have impelled he couldn't have impelled we couldn't have impelled you couldn't have impelled they couldn't have impelled	I couldn't have been impelling you couldn't have been impelling he couldn't have been impelling we couldn't have been impelling you couldn't have been impelling they couldn't have been impelling

Forma interrogativa

Forma simple	Forma con V-ing
could I impel? could you impel? could he impel? could we impel? could you impel? could they impel?	could I be impelling? could you be impelling? could he be impelling? could we be impelling? could you be impelling? could they be impelling?
Perfecto	Perfecto con V-ing
could I have impelled? could you have impelled? could he have impelled? could we have impelled? could you have impelled? could they have impelled?	could I have been impelling? could you have been impelling? could he have been impelling? could we have been impelling? could you have been impelling? could they have been impelling?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I impel? couldn't you impel? couldn't he impel? couldn't we impel? couldn't you impel? couldn't they impel?	couldn't I be impelling? couldn't you be impelling? couldn't he be impelling? couldn't we be impelling? couldn't you be impelling? couldn't they be impelling?
Perfecto	Perfecto con V-ing
couldn't I have impelled? couldn't you have impelled? couldn't he have impelled? couldn't we have impelled? couldn't you have impelled? couldn't they have impelled?	couldn't I have been impelling? couldn't you have been impelling? couldn't he have been impelling? couldn't we have been impelling? couldn't you have been impelling? couldn't they have been impelling?