shall proffer
Verbo regular: proffer - proffered- proffered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall proffer
you shall proffer
he shall proffer
we shall proffer
you shall proffer
they shall proffer 	I shall be proffering
you shall be proffering
he shall be proffering
we shall be proffering
you shall be proffering
they shall be proffering	I shall have proffered
you shall have proffered
he shall have proffered
we shall have proffered
you shall have proffered
they shall have proffered	I shall have been proffering
you shall have been proffering
he shall have been proffering
we shall have been proffering
you shall have been proffering
they shall have been proffering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shall not proffer
you shall not proffer
he shall not proffer
we shall not proffer
you shall not proffer
they shall not proffer 	I shall not be proffering
you shall not be proffering
he shall not be proffering
we shall not be proffering
you shall not be proffering
they shall not be proffering	I shall not have proffered
you shall not have proffered
he shall not have proffered
we shall not have proffered
you shall not have proffered
they shall not have proffered	I shall not have been proffering
you shall not have been proffering
he shall not have been proffering
we shall not have been proffering
you shall not have been proffering
they shall not have been proffering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I proffer?
shall you proffer?
shall he proffer?
shall we proffer?
shall you proffer?
shall they proffer? 	shall I be proffering?
shall you be proffering?
shall he be proffering?
shall we be proffering?
shall you be proffering?
shall they be proffering? 	shall I have proffered?
shall you have proffered?
shall he have proffered?
shall we have proffered?
shall you have proffered?
shall they have proffered? 	shall I have been proffering?
shall you have been proffering?
shall he have been proffering?
shall we have been proffering?
shall you have been proffering?
shall they have been proffering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I not proffer?
shall you not proffer?
shall he not proffer?
shall we not proffer?
shall you not proffer?
shall they not proffer? 	shall I not be proffering?
shall you not be proffering?
shall he not be proffering?
shall we not be proffering?
shall you not be proffering?
shall they not be proffering? 	shall I not have proffered?
shall you not have proffered?
shall he not have proffered?
shall we not have proffered?
shall you not have proffered?
shall they not have proffered? 	shall I not have been proffering?
shall you not have been proffering?
shall he not have been proffering?
shall we not have been proffering?
shall you not have been proffering?
shall they not have been proffering?