I ought to copy you ought to copy he ought to copy we ought to copy you ought to copy they ought to copy
V-ing form
I ought to be copying you ought to be copying he ought to be copying we ought to be copying you ought to be copying they ought to be copying
Perfect
I ought to have copied you ought to have copied he ought to have copied we ought to have copied you ought to have copied they ought to have copied
V-ing perfect
I ought to have been copying you ought to have been copying he ought to have been copying we ought to have been copying you ought to have been copying they ought to have been copying
Negation
Simple form
I ought not to copy you ought not to copy he ought not to copy we ought not to copy you ought not to copy they ought not to copy
V-ing form
I ought not to copying you ought not to copying he ought not to copying we ought not to copying you ought not to copying they ought not to copying
Perfect
I ought not to have copied you ought not to have copied he ought not to have copied we ought not to have copied you ought not to have copied they ought not to have copied
V-ing perfect
I ought not to have been copying you ought not to have been copying he ought not to have been copying we ought not to have been copying you ought not to have been copying they ought not to have been copying
Interrogative form
Simple form
ought to I copy? ought to you copy? ought to he copy? ought to we copy? ought to you copy? ought to they copy?
V-ing form
ought to I be copying? ought to you be copying? ought to he be copying? ought to we be copying? ought to you be copying? ought to they be copying?
Perfect
ought to I have copied? ought to you have copied? ought to he have copied? ought to we have copied? ought to you have copied? ought to they have copied?
V-ing perfect
ought to I have been copying? ought to you have been copying? ought to he have been copying? ought to we have been copying? ought to you have been copying? ought to they have been copying?
Interro-negative form
Simple form
ought I not to copy? ought you not to copy? ought he not to copy? ought we not to copy? ought you not to copy? ought they not to copy?
V-ing form
ought I not to be copying? ought you not to be copying? ought he not to be copying? ought we not to be copying? ought you not to be copying? ought they not to be copying?
Perfect
ought I not to have copied? ought you not to have copied? ought he not to have copied? ought we not to have copied? ought you not to have copied? ought they not to have copied?
V-ing perfect
ought I not to have been copying? ought you not to have been copying? ought he not to have been copying? ought we not to have been copying? ought you not to have been copying? ought they not to have been copying?