I ought to commend you ought to commend he ought to commend we ought to commend you ought to commend they ought to commend
V-ing form
I ought to be commending you ought to be commending he ought to be commending we ought to be commending you ought to be commending they ought to be commending
Perfect
I ought to have commended you ought to have commended he ought to have commended we ought to have commended you ought to have commended they ought to have commended
V-ing perfect
I ought to have been commending you ought to have been commending he ought to have been commending we ought to have been commending you ought to have been commending they ought to have been commending
Negation
Simple form
I ought not to commend you ought not to commend he ought not to commend we ought not to commend you ought not to commend they ought not to commend
V-ing form
I ought not to commending you ought not to commending he ought not to commending we ought not to commending you ought not to commending they ought not to commending
Perfect
I ought not to have commended you ought not to have commended he ought not to have commended we ought not to have commended you ought not to have commended they ought not to have commended
V-ing perfect
I ought not to have been commending you ought not to have been commending he ought not to have been commending we ought not to have been commending you ought not to have been commending they ought not to have been commending
Interrogative form
Simple form
ought to I commend? ought to you commend? ought to he commend? ought to we commend? ought to you commend? ought to they commend?
V-ing form
ought to I be commending? ought to you be commending? ought to he be commending? ought to we be commending? ought to you be commending? ought to they be commending?
Perfect
ought to I have commended? ought to you have commended? ought to he have commended? ought to we have commended? ought to you have commended? ought to they have commended?
V-ing perfect
ought to I have been commending? ought to you have been commending? ought to he have been commending? ought to we have been commending? ought to you have been commending? ought to they have been commending?
Interro-negative form
Simple form
ought I not to commend? ought you not to commend? ought he not to commend? ought we not to commend? ought you not to commend? ought they not to commend?
V-ing form
ought I not to be commending? ought you not to be commending? ought he not to be commending? ought we not to be commending? ought you not to be commending? ought they not to be commending?
Perfect
ought I not to have commended? ought you not to have commended? ought he not to have commended? ought we not to have commended? ought you not to have commended? ought they not to have commended?
V-ing perfect
ought I not to have been commending? ought you not to have been commending? ought he not to have been commending? ought we not to have been commending? ought you not to have been commending? ought they not to have been commending?