could apple-polish
Verbo regular: apple-polish - apple-polished- apple-polished

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could apple-polish
you could apple-polish
he could apple-polish
we could apple-polish
you could apple-polish
they could apple-polish 	I could be apple-polishing
you could be apple-polishing
he could be apple-polishing
we could be apple-polishing
you could be apple-polishing
they could be apple-polishing	I could have apple-polished
you could have apple-polished
he could have apple-polished
we could have apple-polished
you could have apple-polished
they could have apple-polished	I could have been apple-polishing
you could have been apple-polishing
he could have been apple-polishing
we could have been apple-polishing
you could have been apple-polishing
they could have been apple-polishing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't apple-polish
you couldn't apple-polish
he couldn't apple-polish
we couldn't apple-polish
you couldn't apple-polish
they couldn't apple-polish 	I couldn't be apple-polishing
you couldn't be apple-polishing
he couldn't be apple-polishing
we couldn't be apple-polishing
you couldn't be apple-polishing
they couldn't be apple-polishing	I couldn't have apple-polished
you couldn't have apple-polished
he couldn't have apple-polished
we couldn't have apple-polished
you couldn't have apple-polished
they couldn't have apple-polished	I couldn't have been apple-polishing
you couldn't have been apple-polishing
he couldn't have been apple-polishing
we couldn't have been apple-polishing
you couldn't have been apple-polishing
they couldn't have been apple-polishing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I apple-polish?
could you apple-polish?
could he apple-polish?
could we apple-polish?
could you apple-polish?
could they apple-polish? 	could I be apple-polishing?
could you be apple-polishing?
could he be apple-polishing?
could we be apple-polishing?
could you be apple-polishing?
could they be apple-polishing? 	could I have apple-polished?
could you have apple-polished?
could he have apple-polished?
could we have apple-polished?
could you have apple-polished?
could they have apple-polished? 	could I have been apple-polishing?
could you have been apple-polishing?
could he have been apple-polishing?
could we have been apple-polishing?
could you have been apple-polishing?
could they have been apple-polishing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I apple-polish?
couldn't you apple-polish?
couldn't he apple-polish?
couldn't we apple-polish?
couldn't you apple-polish?
couldn't they apple-polish? 	couldn't I be apple-polishing?
couldn't you be apple-polishing?
couldn't he be apple-polishing?
couldn't we be apple-polishing?
couldn't you be apple-polishing?
couldn't they be apple-polishing? 	couldn't I have apple-polished?
couldn't you have apple-polished?
couldn't he have apple-polished?
couldn't we have apple-polished?
couldn't you have apple-polished?
couldn't they have apple-polished? 	couldn't I have been apple-polishing?
couldn't you have been apple-polishing?
couldn't he have been apple-polishing?
couldn't we have been apple-polishing?
couldn't you have been apple-polishing?
couldn't they have been apple-polishing?