could readvertise
Verbo regular: readvertise - readvertised- readvertised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could readvertise
you could readvertise
he could readvertise
we could readvertise
you could readvertise
they could readvertise 	I could be readvertising
you could be readvertising
he could be readvertising
we could be readvertising
you could be readvertising
they could be readvertising	I could have readvertised
you could have readvertised
he could have readvertised
we could have readvertised
you could have readvertised
they could have readvertised	I could have been readvertising
you could have been readvertising
he could have been readvertising
we could have been readvertising
you could have been readvertising
they could have been readvertising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't readvertise
you couldn't readvertise
he couldn't readvertise
we couldn't readvertise
you couldn't readvertise
they couldn't readvertise 	I couldn't be readvertising
you couldn't be readvertising
he couldn't be readvertising
we couldn't be readvertising
you couldn't be readvertising
they couldn't be readvertising	I couldn't have readvertised
you couldn't have readvertised
he couldn't have readvertised
we couldn't have readvertised
you couldn't have readvertised
they couldn't have readvertised	I couldn't have been readvertising
you couldn't have been readvertising
he couldn't have been readvertising
we couldn't have been readvertising
you couldn't have been readvertising
they couldn't have been readvertising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I readvertise?
could you readvertise?
could he readvertise?
could we readvertise?
could you readvertise?
could they readvertise? 	could I be readvertising?
could you be readvertising?
could he be readvertising?
could we be readvertising?
could you be readvertising?
could they be readvertising? 	could I have readvertised?
could you have readvertised?
could he have readvertised?
could we have readvertised?
could you have readvertised?
could they have readvertised? 	could I have been readvertising?
could you have been readvertising?
could he have been readvertising?
could we have been readvertising?
could you have been readvertising?
could they have been readvertising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I readvertise?
couldn't you readvertise?
couldn't he readvertise?
couldn't we readvertise?
couldn't you readvertise?
couldn't they readvertise? 	couldn't I be readvertising?
couldn't you be readvertising?
couldn't he be readvertising?
couldn't we be readvertising?
couldn't you be readvertising?
couldn't they be readvertising? 	couldn't I have readvertised?
couldn't you have readvertised?
couldn't he have readvertised?
couldn't we have readvertised?
couldn't you have readvertised?
couldn't they have readvertised? 	couldn't I have been readvertising?
couldn't you have been readvertising?
couldn't he have been readvertising?
couldn't we have been readvertising?
couldn't you have been readvertising?
couldn't they have been readvertising?