shall roost
Verbo regular: roost - roosted- roosted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall roost
you shall roost
he shall roost
we shall roost
you shall roost
they shall roost 	I shall be roosting
you shall be roosting
he shall be roosting
we shall be roosting
you shall be roosting
they shall be roosting	I shall have roosted
you shall have roosted
he shall have roosted
we shall have roosted
you shall have roosted
they shall have roosted	I shall have been roosting
you shall have been roosting
he shall have been roosting
we shall have been roosting
you shall have been roosting
they shall have been roosting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not roost
you shall not roost
he shall not roost
we shall not roost
you shall not roost
they shall not roost 	I shall not be roosting
you shall not be roosting
he shall not be roosting
we shall not be roosting
you shall not be roosting
they shall not be roosting	I shall not have roosted
you shall not have roosted
he shall not have roosted
we shall not have roosted
you shall not have roosted
they shall not have roosted	I shall not have been roosting
you shall not have been roosting
he shall not have been roosting
we shall not have been roosting
you shall not have been roosting
they shall not have been roosting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I roost?
shall you roost?
shall he roost?
shall we roost?
shall you roost?
shall they roost? 	shall I be roosting?
shall you be roosting?
shall he be roosting?
shall we be roosting?
shall you be roosting?
shall they be roosting? 	shall I have roosted?
shall you have roosted?
shall he have roosted?
shall we have roosted?
shall you have roosted?
shall they have roosted? 	shall I have been roosting?
shall you have been roosting?
shall he have been roosting?
shall we have been roosting?
shall you have been roosting?
shall they have been roosting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not roost?
shall you not roost?
shall he not roost?
shall we not roost?
shall you not roost?
shall they not roost? 	shall I not be roosting?
shall you not be roosting?
shall he not be roosting?
shall we not be roosting?
shall you not be roosting?
shall they not be roosting? 	shall I not have roosted?
shall you not have roosted?
shall he not have roosted?
shall we not have roosted?
shall you not have roosted?
shall they not have roosted? 	shall I not have been roosting?
shall you not have been roosting?
shall he not have been roosting?
shall we not have been roosting?
shall you not have been roosting?
shall they not have been roosting?