Conjugación del verbo inglés
COULD PROMOTE

Verbo regular: promote - promoted - promoted

Afirmación

Forma simple	Forma con V-ing
I could promote you could promote he could promote we could promote you could promote they could promote	I could be promoting you could be promoting he could be promoting we could be promoting you could be promoting they could be promoting
Perfecto	Perfecto con V-ing
I could have promoted you could have promoted he could have promoted we could have promoted you could have promoted they could have promoted	I could have been promoting you could have been promoting he could have been promoting we could have been promoting you could have been promoting they could have been promoting

Negación

Forma simple	Forma con V-ing
I couldn't promote you couldn't promote he couldn't promote we couldn't promote you couldn't promote they couldn't promote	I couldn't be promoting you couldn't be promoting he couldn't be promoting we couldn't be promoting you couldn't be promoting they couldn't be promoting
Perfecto	Perfecto con V-ing
I couldn't have promoted you couldn't have promoted he couldn't have promoted we couldn't have promoted you couldn't have promoted they couldn't have promoted	I couldn't have been promoting you couldn't have been promoting he couldn't have been promoting we couldn't have been promoting you couldn't have been promoting they couldn't have been promoting

Forma interrogativa

Forma simple	Forma con V-ing
could I promote? could you promote? could he promote? could we promote? could you promote? could they promote?	could I be promoting? could you be promoting? could he be promoting? could we be promoting? could you be promoting? could they be promoting?
Perfecto	Perfecto con V-ing
could I have promoted? could you have promoted? could he have promoted? could we have promoted? could you have promoted? could they have promoted?	could I have been promoting? could you have been promoting? could he have been promoting? could we have been promoting? could you have been promoting? could they have been promoting?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I promote? couldn't you promote? couldn't he promote? couldn't we promote? couldn't you promote? couldn't they promote?	couldn't I be promoting? couldn't you be promoting? couldn't he be promoting? couldn't we be promoting? couldn't you be promoting? couldn't they be promoting?
Perfecto	Perfecto con V-ing
couldn't I have promoted? couldn't you have promoted? couldn't he have promoted? couldn't we have promoted? couldn't you have promoted? couldn't they have promoted?	couldn't I have been promoting? couldn't you have been promoting? couldn't he have been promoting? couldn't we have been promoting? couldn't you have been promoting? couldn't they have been promoting?