I'll be undertaining you'll be undertaining he'll be undertaining we'll be undertaining you'll be undertaining they'll be undertaining
Perfecto
I'll have undertained you'll have undertained he'll have undertained we'll have undertained you'll have undertained they'll have undertained
Perfecto con V-ing
I'll have been undertaining you'll have been undertaining he'll have been undertaining we'll have been undertaining you'll have been undertaining they'll have been undertaining
Negación
Forma simple
I shan't undertain you shan't undertain he shan't undertain we shan't undertain you shan't undertain they shan't undertain
Forma con V-ing
I shan't be undertaining you shan't be undertaining he shan't be undertaining we shan't be undertaining you shan't be undertaining they shan't be undertaining
Perfecto
I shan't have undertained you shan't have undertained he shan't have undertained we shan't have undertained you shan't have undertained they shan't have undertained
Perfecto con V-ing
I shan't have been undertaining you shan't have been undertaining he shan't have been undertaining we shan't have been undertaining you shan't have been undertaining they shan't have been undertaining
Forma interrogativa
Forma simple
shall I undertain? shall you undertain? shall he undertain? shall we undertain? shall you undertain? shall they undertain?
Forma con V-ing
shall I be undertaining? shall you be undertaining? shall he be undertaining? shall we be undertaining? shall you be undertaining? shall they be undertaining?
Perfecto
shall I have undertained? shall you have undertained? shall he have undertained? shall we have undertained? shall you have undertained? shall they have undertained?
Perfecto con V-ing
shall I have been undertaining? shall you have been undertaining? shall he have been undertaining? shall we have been undertaining? shall you have been undertaining? shall they have been undertaining?
Forma interro-negativa
Forma simple
shan't I undertain? shan't you undertain? shan't he undertain? shan't we undertain? shan't you undertain? shan't they undertain?
Forma con V-ing
shan't I be undertaining? shan't you be undertaining? shan't he be undertaining? shan't we be undertaining? shan't you be undertaining? shan't they be undertaining?
Perfecto
shan't I have undertained? shan't you have undertained? shan't he have undertained? shan't we have undertained? shan't you have undertained? shan't they have undertained?
Perfecto con V-ing
shan't I have been undertaining? shan't you have been undertaining? shan't he have been undertaining? shan't we have been undertaining? shan't you have been undertaining? shan't they have been undertaining?