can phase
Verbo regular: phase - phased- phased

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can phase
you can phase
she can phase
we can phase
you can phase
they can phase 	I can be phasing
you can be phasing
she can be phasing
we can be phasing
you can be phasing
they can be phasing	I can have phased
you can have phased
she can have phased
we can have phased
you can have phased
they can have phased	I can have been phasing
you can have been phasing
she can have been phasing
we can have been phasing
you can have been phasing
they can have been phasing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot phase
you cannot phase
she cannot phase
we cannot phase
you cannot phase
they cannot phase 	I cannot be phasing
you cannot be phasing
she cannot be phasing
we cannot be phasing
you cannot be phasing
they cannot be phasing	I cannot have phased
you cannot have phased
she cannot have phased
we cannot have phased
you cannot have phased
they cannot have phased	I cannot have been phasing
you cannot have been phasing
she cannot have been phasing
we cannot have been phasing
you cannot have been phasing
they cannot have been phasing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I phase?
can you phase?
can she phase?
can we phase?
can you phase?
can they phase? 	can I be phasing?
can you be phasing?
can she be phasing?
can we be phasing?
can you be phasing?
can they be phasing? 	can I have phased?
can you have phased?
can she have phased?
can we have phased?
can you have phased?
can they have phased? 	can I have been phasing?
can you have been phasing?
can she have been phasing?
can we have been phasing?
can you have been phasing?
can they have been phasing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not phase?
can you not phase?
can she not phase?
can we not phase?
can you not phase?
can they not phase? 	can I not be phasing?
can you not be phasing?
can she not be phasing?
can we not be phasing?
can you not be phasing?
can they not be phasing? 	can I not have phased?
can you not have phased?
can she not have phased?
can we not have phased?
can you not have phased?
can they not have phased? 	can I not have been phasing?
can you not have been phasing?
can she not have been phasing?
can we not have been phasing?
can you not have been phasing?
can they not have been phasing?