I ought to kart you ought to kart she ought to kart we ought to kart you ought to kart they ought to kart
V-ing form
I ought to be karting you ought to be karting she ought to be karting we ought to be karting you ought to be karting they ought to be karting
Perfect
I ought to have karted you ought to have karted she ought to have karted we ought to have karted you ought to have karted they ought to have karted
V-ing perfect
I ought to have been karting you ought to have been karting she ought to have been karting we ought to have been karting you ought to have been karting they ought to have been karting
Negation
Simple form
I ought not to kart you ought not to kart she ought not to kart we ought not to kart you ought not to kart they ought not to kart
V-ing form
I ought not to karting you ought not to karting she ought not to karting we ought not to karting you ought not to karting they ought not to karting
Perfect
I ought not to have karted you ought not to have karted she ought not to have karted we ought not to have karted you ought not to have karted they ought not to have karted
V-ing perfect
I ought not to have been karting you ought not to have been karting she ought not to have been karting we ought not to have been karting you ought not to have been karting they ought not to have been karting
Interrogative form
Simple form
ought to I kart? ought to you kart? ought to she kart? ought to we kart? ought to you kart? ought to they kart?
V-ing form
ought to I be karting? ought to you be karting? ought to she be karting? ought to we be karting? ought to you be karting? ought to they be karting?
Perfect
ought to I have karted? ought to you have karted? ought to she have karted? ought to we have karted? ought to you have karted? ought to they have karted?
V-ing perfect
ought to I have been karting? ought to you have been karting? ought to she have been karting? ought to we have been karting? ought to you have been karting? ought to they have been karting?
Interro-negative form
Simple form
ought I not to kart? ought you not to kart? ought she not to kart? ought we not to kart? ought you not to kart? ought they not to kart?
V-ing form
ought I not to be karting? ought you not to be karting? ought she not to be karting? ought we not to be karting? ought you not to be karting? ought they not to be karting?
Perfect
ought I not to have karted? ought you not to have karted? ought she not to have karted? ought we not to have karted? ought you not to have karted? ought they not to have karted?
V-ing perfect
ought I not to have been karting? ought you not to have been karting? ought she not to have been karting? ought we not to have been karting? ought you not to have been karting? ought they not to have been karting?