Conjugación del verbo inglés
SHALL ERR

Verbo regular: err - erred - erred

Afirmación

Forma simple	Forma con V-ing
I shall err you shall err he shall err we shall err you shall err they shall err	I shall be erring you shall be erring he shall be erring we shall be erring you shall be erring they shall be erring
Perfecto	Perfecto con V-ing
I shall have erred you shall have erred he shall have erred we shall have erred you shall have erred they shall have erred	I shall have been erring you shall have been erring he shall have been erring we shall have been erring you shall have been erring they shall have been erring

Negación

Forma simple	Forma con V-ing
I shall not err you shall not err he shall not err we shall not err you shall not err they shall not err	I shall not be erring you shall not be erring he shall not be erring we shall not be erring you shall not be erring they shall not be erring
Perfecto	Perfecto con V-ing
I shall not have erred you shall not have erred he shall not have erred we shall not have erred you shall not have erred they shall not have erred	I shall not have been erring you shall not have been erring he shall not have been erring we shall not have been erring you shall not have been erring they shall not have been erring

Forma interrogativa

Forma simple	Forma con V-ing
shall I err? shall you err? shall he err? shall we err? shall you err? shall they err?	shall I be erring? shall you be erring? shall he be erring? shall we be erring? shall you be erring? shall they be erring?
Perfecto	Perfecto con V-ing
shall I have erred? shall you have erred? shall he have erred? shall we have erred? shall you have erred? shall they have erred?	shall I have been erring? shall you have been erring? shall he have been erring? shall we have been erring? shall you have been erring? shall they have been erring?

Forma interro-negativa

Forma simple	Forma con V-ing
shall I not err? shall you not err? shall he not err? shall we not err? shall you not err? shall they not err?	shall I not be erring? shall you not be erring? shall he not be erring? shall we not be erring? shall you not be erring? shall they not be erring?
Perfecto	Perfecto con V-ing
shall I not have erred? shall you not have erred? shall he not have erred? shall we not have erred? shall you not have erred? shall they not have erred?	shall I not have been erring? shall you not have been erring? shall he not have been erring? shall we not have been erring? shall you not have been erring? shall they not have been erring?