Conjugação do verbo inglês
COULD DIAL

Verbo regular: dial - dialled - dialled

Afirmação

Forma simple	Forma com V-ing
I could dial you could dial he could dial we could dial you could dial they could dial	I could be dialling you could be dialling he could be dialling we could be dialling you could be dialling they could be dialling
Perfeito	Perfeito com V-ing
I could have dialled you could have dialled he could have dialled we could have dialled you could have dialled they could have dialled	I could have been dialling you could have been dialling he could have been dialling we could have been dialling you could have been dialling they could have been dialling

Negação

Forma simple	Forma com V-ing
I couldn't dial you couldn't dial he couldn't dial we couldn't dial you couldn't dial they couldn't dial	I couldn't be dialling you couldn't be dialling he couldn't be dialling we couldn't be dialling you couldn't be dialling they couldn't be dialling
Perfeito	Perfeito com V-ing
I couldn't have dialled you couldn't have dialled he couldn't have dialled we couldn't have dialled you couldn't have dialled they couldn't have dialled	I couldn't have been dialling you couldn't have been dialling he couldn't have been dialling we couldn't have been dialling you couldn't have been dialling they couldn't have been dialling

Forma interrogativa

Forma simple	Forma com V-ing
could I dial? could you dial? could he dial? could we dial? could you dial? could they dial?	could I be dialling? could you be dialling? could he be dialling? could we be dialling? could you be dialling? could they be dialling?
Perfeito	Perfeito com V-ing
could I have dialled? could you have dialled? could he have dialled? could we have dialled? could you have dialled? could they have dialled?	could I have been dialling? could you have been dialling? could he have been dialling? could we have been dialling? could you have been dialling? could they have been dialling?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I dial? couldn't you dial? couldn't he dial? couldn't we dial? couldn't you dial? couldn't they dial?	couldn't I be dialling? couldn't you be dialling? couldn't he be dialling? couldn't we be dialling? couldn't you be dialling? couldn't they be dialling?
Perfeito	Perfeito com V-ing
couldn't I have dialled? couldn't you have dialled? couldn't he have dialled? couldn't we have dialled? couldn't you have dialled? couldn't they have dialled?	couldn't I have been dialling? couldn't you have been dialling? couldn't he have been dialling? couldn't we have been dialling? couldn't you have been dialling? couldn't they have been dialling?