can gall
Verbo regular: gall - galled- galled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can gall
you can gall
he can gall
we can gall
you can gall
they can gall 	I can be galling
you can be galling
he can be galling
we can be galling
you can be galling
they can be galling	I can have galled
you can have galled
he can have galled
we can have galled
you can have galled
they can have galled	I can have been galling
you can have been galling
he can have been galling
we can have been galling
you can have been galling
they can have been galling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot gall
you cannot gall
he cannot gall
we cannot gall
you cannot gall
they cannot gall 	I cannot be galling
you cannot be galling
he cannot be galling
we cannot be galling
you cannot be galling
they cannot be galling	I cannot have galled
you cannot have galled
he cannot have galled
we cannot have galled
you cannot have galled
they cannot have galled	I cannot have been galling
you cannot have been galling
he cannot have been galling
we cannot have been galling
you cannot have been galling
they cannot have been galling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I gall?
can you gall?
can he gall?
can we gall?
can you gall?
can they gall? 	can I be galling?
can you be galling?
can he be galling?
can we be galling?
can you be galling?
can they be galling? 	can I have galled?
can you have galled?
can he have galled?
can we have galled?
can you have galled?
can they have galled? 	can I have been galling?
can you have been galling?
can he have been galling?
can we have been galling?
can you have been galling?
can they have been galling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not gall?
can you not gall?
can he not gall?
can we not gall?
can you not gall?
can they not gall? 	can I not be galling?
can you not be galling?
can he not be galling?
can we not be galling?
can you not be galling?
can they not be galling? 	can I not have galled?
can you not have galled?
can he not have galled?
can we not have galled?
can you not have galled?
can they not have galled? 	can I not have been galling?
can you not have been galling?
can he not have been galling?
can we not have been galling?
can you not have been galling?
can they not have been galling?