English verb conjugation
OUGHT TO PREAPPOINT

Regular verb: preappoint - preappointed - preappointed

Affirmation

Simple form	V-ing form
I ought to preappoint you ought to preappoint he ought to preappoint we ought to preappoint you ought to preappoint they ought to preappoint	I ought to be preappointing you ought to be preappointing he ought to be preappointing we ought to be preappointing you ought to be preappointing they ought to be preappointing
Perfect	V-ing perfect
I ought to have preappointed you ought to have preappointed he ought to have preappointed we ought to have preappointed you ought to have preappointed they ought to have preappointed	I ought to have been preappointing you ought to have been preappointing he ought to have been preappointing we ought to have been preappointing you ought to have been preappointing they ought to have been preappointing

Negation

Simple form	V-ing form
I ought not to preappoint you ought not to preappoint he ought not to preappoint we ought not to preappoint you ought not to preappoint they ought not to preappoint	I ought not to preappointing you ought not to preappointing he ought not to preappointing we ought not to preappointing you ought not to preappointing they ought not to preappointing
Perfect	V-ing perfect
I ought not to have preappointed you ought not to have preappointed he ought not to have preappointed we ought not to have preappointed you ought not to have preappointed they ought not to have preappointed	I ought not to have been preappointing you ought not to have been preappointing he ought not to have been preappointing we ought not to have been preappointing you ought not to have been preappointing they ought not to have been preappointing

Interrogative form

Simple form	V-ing form
ought to I preappoint? ought to you preappoint? ought to he preappoint? ought to we preappoint? ought to you preappoint? ought to they preappoint?	ought to I be preappointing? ought to you be preappointing? ought to he be preappointing? ought to we be preappointing? ought to you be preappointing? ought to they be preappointing?
Perfect	V-ing perfect
ought to I have preappointed? ought to you have preappointed? ought to he have preappointed? ought to we have preappointed? ought to you have preappointed? ought to they have preappointed?	ought to I have been preappointing? ought to you have been preappointing? ought to he have been preappointing? ought to we have been preappointing? ought to you have been preappointing? ought to they have been preappointing?

Interro-negative form

Simple form	V-ing form
ought I not to preappoint? ought you not to preappoint? ought he not to preappoint? ought we not to preappoint? ought you not to preappoint? ought they not to preappoint?	ought I not to be preappointing? ought you not to be preappointing? ought he not to be preappointing? ought we not to be preappointing? ought you not to be preappointing? ought they not to be preappointing?
Perfect	V-ing perfect
ought I not to have preappointed? ought you not to have preappointed? ought he not to have preappointed? ought we not to have preappointed? ought you not to have preappointed? ought they not to have preappointed?	ought I not to have been preappointing? ought you not to have been preappointing? ought he not to have been preappointing? ought we not to have been preappointing? ought you not to have been preappointing? ought they not to have been preappointing?