shall overstress
Verbo regular: overstress - overstressed- overstressed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall overstress
you shall overstress
he shall overstress
we shall overstress
you shall overstress
they shall overstress 	I shall be overstressing
you shall be overstressing
he shall be overstressing
we shall be overstressing
you shall be overstressing
they shall be overstressing	I shall have overstressed
you shall have overstressed
he shall have overstressed
we shall have overstressed
you shall have overstressed
they shall have overstressed	I shall have been overstressing
you shall have been overstressing
he shall have been overstressing
we shall have been overstressing
you shall have been overstressing
they shall have been overstressing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not overstress
you shall not overstress
he shall not overstress
we shall not overstress
you shall not overstress
they shall not overstress 	I shall not be overstressing
you shall not be overstressing
he shall not be overstressing
we shall not be overstressing
you shall not be overstressing
they shall not be overstressing	I shall not have overstressed
you shall not have overstressed
he shall not have overstressed
we shall not have overstressed
you shall not have overstressed
they shall not have overstressed	I shall not have been overstressing
you shall not have been overstressing
he shall not have been overstressing
we shall not have been overstressing
you shall not have been overstressing
they shall not have been overstressing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I overstress?
shall you overstress?
shall he overstress?
shall we overstress?
shall you overstress?
shall they overstress? 	shall I be overstressing?
shall you be overstressing?
shall he be overstressing?
shall we be overstressing?
shall you be overstressing?
shall they be overstressing? 	shall I have overstressed?
shall you have overstressed?
shall he have overstressed?
shall we have overstressed?
shall you have overstressed?
shall they have overstressed? 	shall I have been overstressing?
shall you have been overstressing?
shall he have been overstressing?
shall we have been overstressing?
shall you have been overstressing?
shall they have been overstressing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not overstress?
shall you not overstress?
shall he not overstress?
shall we not overstress?
shall you not overstress?
shall they not overstress? 	shall I not be overstressing?
shall you not be overstressing?
shall he not be overstressing?
shall we not be overstressing?
shall you not be overstressing?
shall they not be overstressing? 	shall I not have overstressed?
shall you not have overstressed?
shall he not have overstressed?
shall we not have overstressed?
shall you not have overstressed?
shall they not have overstressed? 	shall I not have been overstressing?
shall you not have been overstressing?
shall he not have been overstressing?
shall we not have been overstressing?
shall you not have been overstressing?
shall they not have been overstressing?