I ought to slam you ought to slam he ought to slam we ought to slam you ought to slam they ought to slam
V-ing form
I ought to be slamming you ought to be slamming he ought to be slamming we ought to be slamming you ought to be slamming they ought to be slamming
Perfect
I ought to have slammed you ought to have slammed he ought to have slammed we ought to have slammed you ought to have slammed they ought to have slammed
V-ing perfect
I ought to have been slamming you ought to have been slamming he ought to have been slamming we ought to have been slamming you ought to have been slamming they ought to have been slamming
Negation
Simple form
I ought not to slam you ought not to slam he ought not to slam we ought not to slam you ought not to slam they ought not to slam
V-ing form
I ought not to slamming you ought not to slamming he ought not to slamming we ought not to slamming you ought not to slamming they ought not to slamming
Perfect
I ought not to have slammed you ought not to have slammed he ought not to have slammed we ought not to have slammed you ought not to have slammed they ought not to have slammed
V-ing perfect
I ought not to have been slamming you ought not to have been slamming he ought not to have been slamming we ought not to have been slamming you ought not to have been slamming they ought not to have been slamming
Interrogative form
Simple form
ought to I slam? ought to you slam? ought to he slam? ought to we slam? ought to you slam? ought to they slam?
V-ing form
ought to I be slamming? ought to you be slamming? ought to he be slamming? ought to we be slamming? ought to you be slamming? ought to they be slamming?
Perfect
ought to I have slammed? ought to you have slammed? ought to he have slammed? ought to we have slammed? ought to you have slammed? ought to they have slammed?
V-ing perfect
ought to I have been slamming? ought to you have been slamming? ought to he have been slamming? ought to we have been slamming? ought to you have been slamming? ought to they have been slamming?
Interro-negative form
Simple form
ought I not to slam? ought you not to slam? ought he not to slam? ought we not to slam? ought you not to slam? ought they not to slam?
V-ing form
ought I not to be slamming? ought you not to be slamming? ought he not to be slamming? ought we not to be slamming? ought you not to be slamming? ought they not to be slamming?
Perfect
ought I not to have slammed? ought you not to have slammed? ought he not to have slammed? ought we not to have slammed? ought you not to have slammed? ought they not to have slammed?
V-ing perfect
ought I not to have been slamming? ought you not to have been slamming? ought he not to have been slamming? ought we not to have been slamming? ought you not to have been slamming? ought they not to have been slamming?