English verb conjugation
OUGHT TO ENROLL

Regular verb: enroll - enrolled - enrolled

Affirmation

Simple form	V-ing form
I ought to enroll you ought to enroll he ought to enroll we ought to enroll you ought to enroll they ought to enroll	I ought to be enrolling you ought to be enrolling he ought to be enrolling we ought to be enrolling you ought to be enrolling they ought to be enrolling
Perfect	V-ing perfect
I ought to have enrolled you ought to have enrolled he ought to have enrolled we ought to have enrolled you ought to have enrolled they ought to have enrolled	I ought to have been enrolling you ought to have been enrolling he ought to have been enrolling we ought to have been enrolling you ought to have been enrolling they ought to have been enrolling

Negation

Simple form	V-ing form
I ought not to enroll you ought not to enroll he ought not to enroll we ought not to enroll you ought not to enroll they ought not to enroll	I ought not to enrolling you ought not to enrolling he ought not to enrolling we ought not to enrolling you ought not to enrolling they ought not to enrolling
Perfect	V-ing perfect
I ought not to have enrolled you ought not to have enrolled he ought not to have enrolled we ought not to have enrolled you ought not to have enrolled they ought not to have enrolled	I ought not to have been enrolling you ought not to have been enrolling he ought not to have been enrolling we ought not to have been enrolling you ought not to have been enrolling they ought not to have been enrolling

Interrogative form

Simple form	V-ing form
ought to I enroll? ought to you enroll? ought to he enroll? ought to we enroll? ought to you enroll? ought to they enroll?	ought to I be enrolling? ought to you be enrolling? ought to he be enrolling? ought to we be enrolling? ought to you be enrolling? ought to they be enrolling?
Perfect	V-ing perfect
ought to I have enrolled? ought to you have enrolled? ought to he have enrolled? ought to we have enrolled? ought to you have enrolled? ought to they have enrolled?	ought to I have been enrolling? ought to you have been enrolling? ought to he have been enrolling? ought to we have been enrolling? ought to you have been enrolling? ought to they have been enrolling?

Interro-negative form

Simple form	V-ing form
ought I not to enroll? ought you not to enroll? ought he not to enroll? ought we not to enroll? ought you not to enroll? ought they not to enroll?	ought I not to be enrolling? ought you not to be enrolling? ought he not to be enrolling? ought we not to be enrolling? ought you not to be enrolling? ought they not to be enrolling?
Perfect	V-ing perfect
ought I not to have enrolled? ought you not to have enrolled? ought he not to have enrolled? ought we not to have enrolled? ought you not to have enrolled? ought they not to have enrolled?	ought I not to have been enrolling? ought you not to have been enrolling? ought he not to have been enrolling? ought we not to have been enrolling? ought you not to have been enrolling? ought they not to have been enrolling?