shall gnaw
Verbo regular: gnaw - gnawed- gnawed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall gnaw
you shall gnaw
he shall gnaw
we shall gnaw
you shall gnaw
they shall gnaw 	I shall be gnawing
you shall be gnawing
he shall be gnawing
we shall be gnawing
you shall be gnawing
they shall be gnawing	I shall have gnawed
you shall have gnawed
he shall have gnawed
we shall have gnawed
you shall have gnawed
they shall have gnawed	I shall have been gnawing
you shall have been gnawing
he shall have been gnawing
we shall have been gnawing
you shall have been gnawing
they shall have been gnawing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shall not gnaw
you shall not gnaw
he shall not gnaw
we shall not gnaw
you shall not gnaw
they shall not gnaw 	I shall not be gnawing
you shall not be gnawing
he shall not be gnawing
we shall not be gnawing
you shall not be gnawing
they shall not be gnawing	I shall not have gnawed
you shall not have gnawed
he shall not have gnawed
we shall not have gnawed
you shall not have gnawed
they shall not have gnawed	I shall not have been gnawing
you shall not have been gnawing
he shall not have been gnawing
we shall not have been gnawing
you shall not have been gnawing
they shall not have been gnawing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I gnaw?
shall you gnaw?
shall he gnaw?
shall we gnaw?
shall you gnaw?
shall they gnaw? 	shall I be gnawing?
shall you be gnawing?
shall he be gnawing?
shall we be gnawing?
shall you be gnawing?
shall they be gnawing? 	shall I have gnawed?
shall you have gnawed?
shall he have gnawed?
shall we have gnawed?
shall you have gnawed?
shall they have gnawed? 	shall I have been gnawing?
shall you have been gnawing?
shall he have been gnawing?
shall we have been gnawing?
shall you have been gnawing?
shall they have been gnawing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I not gnaw?
shall you not gnaw?
shall he not gnaw?
shall we not gnaw?
shall you not gnaw?
shall they not gnaw? 	shall I not be gnawing?
shall you not be gnawing?
shall he not be gnawing?
shall we not be gnawing?
shall you not be gnawing?
shall they not be gnawing? 	shall I not have gnawed?
shall you not have gnawed?
shall he not have gnawed?
shall we not have gnawed?
shall you not have gnawed?
shall they not have gnawed? 	shall I not have been gnawing?
shall you not have been gnawing?
shall he not have been gnawing?
shall we not have been gnawing?
shall you not have been gnawing?
shall they not have been gnawing?