English verb conjugation
OUGHT TO PREARRANGE

Regular verb: prearrange - prearranged - prearranged

Affirmation

Simple form	V-ing form
I ought to prearrange you ought to prearrange he ought to prearrange we ought to prearrange you ought to prearrange they ought to prearrange	I ought to be prearranging you ought to be prearranging he ought to be prearranging we ought to be prearranging you ought to be prearranging they ought to be prearranging
Perfect	V-ing perfect
I ought to have prearranged you ought to have prearranged he ought to have prearranged we ought to have prearranged you ought to have prearranged they ought to have prearranged	I ought to have been prearranging you ought to have been prearranging he ought to have been prearranging we ought to have been prearranging you ought to have been prearranging they ought to have been prearranging

Negation

Simple form	V-ing form
I ought not to prearrange you ought not to prearrange he ought not to prearrange we ought not to prearrange you ought not to prearrange they ought not to prearrange	I ought not to prearranging you ought not to prearranging he ought not to prearranging we ought not to prearranging you ought not to prearranging they ought not to prearranging
Perfect	V-ing perfect
I ought not to have prearranged you ought not to have prearranged he ought not to have prearranged we ought not to have prearranged you ought not to have prearranged they ought not to have prearranged	I ought not to have been prearranging you ought not to have been prearranging he ought not to have been prearranging we ought not to have been prearranging you ought not to have been prearranging they ought not to have been prearranging

Interrogative form

Simple form	V-ing form
ought to I prearrange? ought to you prearrange? ought to he prearrange? ought to we prearrange? ought to you prearrange? ought to they prearrange?	ought to I be prearranging? ought to you be prearranging? ought to he be prearranging? ought to we be prearranging? ought to you be prearranging? ought to they be prearranging?
Perfect	V-ing perfect
ought to I have prearranged? ought to you have prearranged? ought to he have prearranged? ought to we have prearranged? ought to you have prearranged? ought to they have prearranged?	ought to I have been prearranging? ought to you have been prearranging? ought to he have been prearranging? ought to we have been prearranging? ought to you have been prearranging? ought to they have been prearranging?

Interro-negative form

Simple form	V-ing form
ought I not to prearrange? ought you not to prearrange? ought he not to prearrange? ought we not to prearrange? ought you not to prearrange? ought they not to prearrange?	ought I not to be prearranging? ought you not to be prearranging? ought he not to be prearranging? ought we not to be prearranging? ought you not to be prearranging? ought they not to be prearranging?
Perfect	V-ing perfect
ought I not to have prearranged? ought you not to have prearranged? ought he not to have prearranged? ought we not to have prearranged? ought you not to have prearranged? ought they not to have prearranged?	ought I not to have been prearranging? ought you not to have been prearranging? ought he not to have been prearranging? ought we not to have been prearranging? ought you not to have been prearranging? ought they not to have been prearranging?