can tool
Verbo regular: tool - tooled- tooled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can tool
you can tool
he can tool
we can tool
you can tool
they can tool 	I can be tooling
you can be tooling
he can be tooling
we can be tooling
you can be tooling
they can be tooling	I can have tooled
you can have tooled
he can have tooled
we can have tooled
you can have tooled
they can have tooled	I can have been tooling
you can have been tooling
he can have been tooling
we can have been tooling
you can have been tooling
they can have been tooling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot tool
you cannot tool
he cannot tool
we cannot tool
you cannot tool
they cannot tool 	I cannot be tooling
you cannot be tooling
he cannot be tooling
we cannot be tooling
you cannot be tooling
they cannot be tooling	I cannot have tooled
you cannot have tooled
he cannot have tooled
we cannot have tooled
you cannot have tooled
they cannot have tooled	I cannot have been tooling
you cannot have been tooling
he cannot have been tooling
we cannot have been tooling
you cannot have been tooling
they cannot have been tooling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I tool?
can you tool?
can he tool?
can we tool?
can you tool?
can they tool? 	can I be tooling?
can you be tooling?
can he be tooling?
can we be tooling?
can you be tooling?
can they be tooling? 	can I have tooled?
can you have tooled?
can he have tooled?
can we have tooled?
can you have tooled?
can they have tooled? 	can I have been tooling?
can you have been tooling?
can he have been tooling?
can we have been tooling?
can you have been tooling?
can they have been tooling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not tool?
can you not tool?
can he not tool?
can we not tool?
can you not tool?
can they not tool? 	can I not be tooling?
can you not be tooling?
can he not be tooling?
can we not be tooling?
can you not be tooling?
can they not be tooling? 	can I not have tooled?
can you not have tooled?
can he not have tooled?
can we not have tooled?
can you not have tooled?
can they not have tooled? 	can I not have been tooling?
can you not have been tooling?
can he not have been tooling?
can we not have been tooling?
can you not have been tooling?
can they not have been tooling?