can fair
Verbo regular: fair - faired- faired

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can fair
you can fair
she can fair
we can fair
you can fair
they can fair 	I can be fairing
you can be fairing
she can be fairing
we can be fairing
you can be fairing
they can be fairing	I can have faired
you can have faired
she can have faired
we can have faired
you can have faired
they can have faired	I can have been fairing
you can have been fairing
she can have been fairing
we can have been fairing
you can have been fairing
they can have been fairing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot fair
you cannot fair
she cannot fair
we cannot fair
you cannot fair
they cannot fair 	I cannot be fairing
you cannot be fairing
she cannot be fairing
we cannot be fairing
you cannot be fairing
they cannot be fairing	I cannot have faired
you cannot have faired
she cannot have faired
we cannot have faired
you cannot have faired
they cannot have faired	I cannot have been fairing
you cannot have been fairing
she cannot have been fairing
we cannot have been fairing
you cannot have been fairing
they cannot have been fairing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I fair?
can you fair?
can she fair?
can we fair?
can you fair?
can they fair? 	can I be fairing?
can you be fairing?
can she be fairing?
can we be fairing?
can you be fairing?
can they be fairing? 	can I have faired?
can you have faired?
can she have faired?
can we have faired?
can you have faired?
can they have faired? 	can I have been fairing?
can you have been fairing?
can she have been fairing?
can we have been fairing?
can you have been fairing?
can they have been fairing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not fair?
can you not fair?
can she not fair?
can we not fair?
can you not fair?
can they not fair? 	can I not be fairing?
can you not be fairing?
can she not be fairing?
can we not be fairing?
can you not be fairing?
can they not be fairing? 	can I not have faired?
can you not have faired?
can she not have faired?
can we not have faired?
can you not have faired?
can they not have faired? 	can I not have been fairing?
can you not have been fairing?
can she not have been fairing?
can we not have been fairing?
can you not have been fairing?
can they not have been fairing?