Conjugación del verbo inglés
COULD CEIL

Verbo regular: ceil - ceiled - ceiled

Afirmación

Forma simple	Forma con V-ing
I could ceil you could ceil he could ceil we could ceil you could ceil they could ceil	I could be ceiling you could be ceiling he could be ceiling we could be ceiling you could be ceiling they could be ceiling
Perfecto	Perfecto con V-ing
I could have ceiled you could have ceiled he could have ceiled we could have ceiled you could have ceiled they could have ceiled	I could have been ceiling you could have been ceiling he could have been ceiling we could have been ceiling you could have been ceiling they could have been ceiling

Negación

Forma simple	Forma con V-ing
I could not ceil you could not ceil he could not ceil we could not ceil you could not ceil they could not ceil	I could not be ceiling you could not be ceiling he could not be ceiling we could not be ceiling you could not be ceiling they could not be ceiling
Perfecto	Perfecto con V-ing
I could not have ceiled you could not have ceiled he could not have ceiled we could not have ceiled you could not have ceiled they could not have ceiled	I could not have been ceiling you could not have been ceiling he could not have been ceiling we could not have been ceiling you could not have been ceiling they could not have been ceiling

Forma interrogativa

Forma simple	Forma con V-ing
could I ceil? could you ceil? could he ceil? could we ceil? could you ceil? could they ceil?	could I be ceiling? could you be ceiling? could he be ceiling? could we be ceiling? could you be ceiling? could they be ceiling?
Perfecto	Perfecto con V-ing
could I have ceiled? could you have ceiled? could he have ceiled? could we have ceiled? could you have ceiled? could they have ceiled?	could I have been ceiling? could you have been ceiling? could he have been ceiling? could we have been ceiling? could you have been ceiling? could they have been ceiling?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not ceil? could you not ceil? could he not ceil? could we not ceil? could you not ceil? could they not ceil?	could I not be ceiling? could you not be ceiling? could he not be ceiling? could we not be ceiling? could you not be ceiling? could they not be ceiling?
Perfecto	Perfecto con V-ing
could I not have ceiled? could you not have ceiled? could he not have ceiled? could we not have ceiled? could you not have ceiled? could they not have ceiled?	could I not have been ceiling? could you not have been ceiling? could he not have been ceiling? could we not have been ceiling? could you not have been ceiling? could they not have been ceiling?