shall sour
Verbo regular: sour - soured- soured

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall sour
you shall sour
he shall sour
we shall sour
you shall sour
they shall sour 	I shall be souring
you shall be souring
he shall be souring
we shall be souring
you shall be souring
they shall be souring	I shall have soured
you shall have soured
he shall have soured
we shall have soured
you shall have soured
they shall have soured	I shall have been souring
you shall have been souring
he shall have been souring
we shall have been souring
you shall have been souring
they shall have been souring	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not sour
you shall not sour
he shall not sour
we shall not sour
you shall not sour
they shall not sour 	I shall not be souring
you shall not be souring
he shall not be souring
we shall not be souring
you shall not be souring
they shall not be souring	I shall not have soured
you shall not have soured
he shall not have soured
we shall not have soured
you shall not have soured
they shall not have soured	I shall not have been souring
you shall not have been souring
he shall not have been souring
we shall not have been souring
you shall not have been souring
they shall not have been souring	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I sour?
shall you sour?
shall he sour?
shall we sour?
shall you sour?
shall they sour? 	shall I be souring?
shall you be souring?
shall he be souring?
shall we be souring?
shall you be souring?
shall they be souring? 	shall I have soured?
shall you have soured?
shall he have soured?
shall we have soured?
shall you have soured?
shall they have soured? 	shall I have been souring?
shall you have been souring?
shall he have been souring?
shall we have been souring?
shall you have been souring?
shall they have been souring? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not sour?
shall you not sour?
shall he not sour?
shall we not sour?
shall you not sour?
shall they not sour? 	shall I not be souring?
shall you not be souring?
shall he not be souring?
shall we not be souring?
shall you not be souring?
shall they not be souring? 	shall I not have soured?
shall you not have soured?
shall he not have soured?
shall we not have soured?
shall you not have soured?
shall they not have soured? 	shall I not have been souring?
shall you not have been souring?
shall he not have been souring?
shall we not have been souring?
shall you not have been souring?
shall they not have been souring?