shall screech
Verbo regular: screech - screeched- screeched

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall screech
you shall screech
he shall screech
we shall screech
you shall screech
they shall screech 	I shall be screeching
you shall be screeching
he shall be screeching
we shall be screeching
you shall be screeching
they shall be screeching	I shall have screeched
you shall have screeched
he shall have screeched
we shall have screeched
you shall have screeched
they shall have screeched	I shall have been screeching
you shall have been screeching
he shall have been screeching
we shall have been screeching
you shall have been screeching
they shall have been screeching	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not screech
you shall not screech
he shall not screech
we shall not screech
you shall not screech
they shall not screech 	I shall not be screeching
you shall not be screeching
he shall not be screeching
we shall not be screeching
you shall not be screeching
they shall not be screeching	I shall not have screeched
you shall not have screeched
he shall not have screeched
we shall not have screeched
you shall not have screeched
they shall not have screeched	I shall not have been screeching
you shall not have been screeching
he shall not have been screeching
we shall not have been screeching
you shall not have been screeching
they shall not have been screeching	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I screech?
shall you screech?
shall he screech?
shall we screech?
shall you screech?
shall they screech? 	shall I be screeching?
shall you be screeching?
shall he be screeching?
shall we be screeching?
shall you be screeching?
shall they be screeching? 	shall I have screeched?
shall you have screeched?
shall he have screeched?
shall we have screeched?
shall you have screeched?
shall they have screeched? 	shall I have been screeching?
shall you have been screeching?
shall he have been screeching?
shall we have been screeching?
shall you have been screeching?
shall they have been screeching? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not screech?
shall you not screech?
shall he not screech?
shall we not screech?
shall you not screech?
shall they not screech? 	shall I not be screeching?
shall you not be screeching?
shall he not be screeching?
shall we not be screeching?
shall you not be screeching?
shall they not be screeching? 	shall I not have screeched?
shall you not have screeched?
shall he not have screeched?
shall we not have screeched?
shall you not have screeched?
shall they not have screeched? 	shall I not have been screeching?
shall you not have been screeching?
shall he not have been screeching?
shall we not have been screeching?
shall you not have been screeching?
shall they not have been screeching?