could promote
Verbo regular: promote - promoted- promoted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could promote
you could promote
she could promote
we could promote
you could promote
they could promote 	I could be promoting
you could be promoting
she could be promoting
we could be promoting
you could be promoting
they could be promoting	I could have promoted
you could have promoted
she 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
she 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 	Perfecto 	Perfecto con V-ing 	
I could not promote
you could not promote
she could not promote
we could not promote
you could not promote
they could not promote 	I could not be promoting
you could not be promoting
she could not be promoting
we could not be promoting
you could not be promoting
they could not be promoting	I could not have promoted
you could not have promoted
she could not have promoted
we could not have promoted
you could not have promoted
they could not have promoted	I could not have been promoting
you could not have been promoting
she could not have been promoting
we could not have been promoting
you could not have been promoting
they could not have been promoting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I promote?
could you promote?
could she promote?
could we promote?
could you promote?
could they promote? 	could I be promoting?
could you be promoting?
could she be promoting?
could we be promoting?
could you be promoting?
could they be promoting? 	could I have promoted?
could you have promoted?
could she 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 she 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 	Perfecto 	Perfecto con V-ing 	
could I not promote?
could you not promote?
could she not promote?
could we not promote?
could you not promote?
could they not promote? 	could I not be promoting?
could you not be promoting?
could she not be promoting?
could we not be promoting?
could you not be promoting?
could they not be promoting? 	could I not have promoted?
could you not have promoted?
could she not have promoted?
could we not have promoted?
could you not have promoted?
could they not have promoted? 	could I not have been promoting?
could you not have been promoting?
could she not have been promoting?
could we not have been promoting?
could you not have been promoting?
could they not have been promoting?