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