I ought to mend you ought to mend he ought to mend we ought to mend you ought to mend they ought to mend
V-ing form
I ought to be mending you ought to be mending he ought to be mending we ought to be mending you ought to be mending they ought to be mending
Perfect
I ought to have mended you ought to have mended he ought to have mended we ought to have mended you ought to have mended they ought to have mended
V-ing perfect
I ought to have been mending you ought to have been mending he ought to have been mending we ought to have been mending you ought to have been mending they ought to have been mending
Negation
Simple form
I ought not to mend you ought not to mend he ought not to mend we ought not to mend you ought not to mend they ought not to mend
V-ing form
I ought not to mending you ought not to mending he ought not to mending we ought not to mending you ought not to mending they ought not to mending
Perfect
I ought not to have mended you ought not to have mended he ought not to have mended we ought not to have mended you ought not to have mended they ought not to have mended
V-ing perfect
I ought not to have been mending you ought not to have been mending he ought not to have been mending we ought not to have been mending you ought not to have been mending they ought not to have been mending
Interrogative form
Simple form
ought to I mend? ought to you mend? ought to he mend? ought to we mend? ought to you mend? ought to they mend?
V-ing form
ought to I be mending? ought to you be mending? ought to he be mending? ought to we be mending? ought to you be mending? ought to they be mending?
Perfect
ought to I have mended? ought to you have mended? ought to he have mended? ought to we have mended? ought to you have mended? ought to they have mended?
V-ing perfect
ought to I have been mending? ought to you have been mending? ought to he have been mending? ought to we have been mending? ought to you have been mending? ought to they have been mending?
Interro-negative form
Simple form
ought I not to mend? ought you not to mend? ought he not to mend? ought we not to mend? ought you not to mend? ought they not to mend?
V-ing form
ought I not to be mending? ought you not to be mending? ought he not to be mending? ought we not to be mending? ought you not to be mending? ought they not to be mending?
Perfect
ought I not to have mended? ought you not to have mended? ought he not to have mended? ought we not to have mended? ought you not to have mended? ought they not to have mended?
V-ing perfect
ought I not to have been mending? ought you not to have been mending? ought he not to have been mending? ought we not to have been mending? ought you not to have been mending? ought they not to have been mending?