can average
Verbo regular: average - averaged- averaged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can average
you can average
he can average
we can average
you can average
they can average 	I can be averaging
you can be averaging
he can be averaging
we can be averaging
you can be averaging
they can be averaging	I can have averaged
you can have averaged
he can have averaged
we can have averaged
you can have averaged
they can have averaged	I can have been averaging
you can have been averaging
he can have been averaging
we can have been averaging
you can have been averaging
they can have been averaging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot average
you cannot average
he cannot average
we cannot average
you cannot average
they cannot average 	I cannot be averaging
you cannot be averaging
he cannot be averaging
we cannot be averaging
you cannot be averaging
they cannot be averaging	I cannot have averaged
you cannot have averaged
he cannot have averaged
we cannot have averaged
you cannot have averaged
they cannot have averaged	I cannot have been averaging
you cannot have been averaging
he cannot have been averaging
we cannot have been averaging
you cannot have been averaging
they cannot have been averaging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I average?
can you average?
can he average?
can we average?
can you average?
can they average? 	can I be averaging?
can you be averaging?
can he be averaging?
can we be averaging?
can you be averaging?
can they be averaging? 	can I have averaged?
can you have averaged?
can he have averaged?
can we have averaged?
can you have averaged?
can they have averaged? 	can I have been averaging?
can you have been averaging?
can he have been averaging?
can we have been averaging?
can you have been averaging?
can they have been averaging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not average?
can you not average?
can he not average?
can we not average?
can you not average?
can they not average? 	can I not be averaging?
can you not be averaging?
can he not be averaging?
can we not be averaging?
can you not be averaging?
can they not be averaging? 	can I not have averaged?
can you not have averaged?
can he not have averaged?
can we not have averaged?
can you not have averaged?
can they not have averaged? 	can I not have been averaging?
can you not have been averaging?
can he not have been averaging?
can we not have been averaging?
can you not have been averaging?
can they not have been averaging?