can metal
Verbo regular: metal - metalled- metalled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can metal
you can metal
he can metal
we can metal
you can metal
they can metal 	I can be metalling
you can be metalling
he can be metalling
we can be metalling
you can be metalling
they can be metalling	I can have metalled
you can have metalled
he can have metalled
we can have metalled
you can have metalled
they can have metalled	I can have been metalling
you can have been metalling
he can have been metalling
we can have been metalling
you can have been metalling
they can have been metalling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot metal
you cannot metal
he cannot metal
we cannot metal
you cannot metal
they cannot metal 	I cannot be metalling
you cannot be metalling
he cannot be metalling
we cannot be metalling
you cannot be metalling
they cannot be metalling	I cannot have metalled
you cannot have metalled
he cannot have metalled
we cannot have metalled
you cannot have metalled
they cannot have metalled	I cannot have been metalling
you cannot have been metalling
he cannot have been metalling
we cannot have been metalling
you cannot have been metalling
they cannot have been metalling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I metal?
can you metal?
can he metal?
can we metal?
can you metal?
can they metal? 	can I be metalling?
can you be metalling?
can he be metalling?
can we be metalling?
can you be metalling?
can they be metalling? 	can I have metalled?
can you have metalled?
can he have metalled?
can we have metalled?
can you have metalled?
can they have metalled? 	can I have been metalling?
can you have been metalling?
can he have been metalling?
can we have been metalling?
can you have been metalling?
can they have been metalling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not metal?
can you not metal?
can he not metal?
can we not metal?
can you not metal?
can they not metal? 	can I not be metalling?
can you not be metalling?
can he not be metalling?
can we not be metalling?
can you not be metalling?
can they not be metalling? 	can I not have metalled?
can you not have metalled?
can he not have metalled?
can we not have metalled?
can you not have metalled?
can they not have metalled? 	can I not have been metalling?
can you not have been metalling?
can he not have been metalling?
can we not have been metalling?
can you not have been metalling?
can they not have been metalling?