could average
Verbo regular: average - averaged- averaged

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could average
you could average
he could average
we could average
you could average
they could average 	I could be averaging
you could be averaging
he could be averaging
we could be averaging
you could be averaging
they could be averaging	I could have averaged
you could have averaged
he could have averaged
we could have averaged
you could have averaged
they could have averaged	I could have been averaging
you could have been averaging
he could have been averaging
we could have been averaging
you could have been averaging
they could have been averaging	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not average
you could not average
he could not average
we could not average
you could not average
they could not average 	I could not be averaging
you could not be averaging
he could not be averaging
we could not be averaging
you could not be averaging
they could not be averaging	I could not have averaged
you could not have averaged
he could not have averaged
we could not have averaged
you could not have averaged
they could not have averaged	I could not have been averaging
you could not have been averaging
he could not have been averaging
we could not have been averaging
you could not have been averaging
they could not have been averaging	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I average?
could you average?
could he average?
could we average?
could you average?
could they average? 	could I be averaging?
could you be averaging?
could he be averaging?
could we be averaging?
could you be averaging?
could they be averaging? 	could I have averaged?
could you have averaged?
could he have averaged?
could we have averaged?
could you have averaged?
could they have averaged? 	could I have been averaging?
could you have been averaging?
could he have been averaging?
could we have been averaging?
could you have been averaging?
could they have been averaging? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not average?
could you not average?
could he not average?
could we not average?
could you not average?
could they not average? 	could I not be averaging?
could you not be averaging?
could he not be averaging?
could we not be averaging?
could you not be averaging?
could they not be averaging? 	could I not have averaged?
could you not have averaged?
could he not have averaged?
could we not have averaged?
could you not have averaged?
could they not have averaged? 	could I not have been averaging?
could you not have been averaging?
could he not have been averaging?
could we not have been averaging?
could you not have been averaging?
could they not have been averaging?