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 she 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 she 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 she 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 she 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 oughtn't to enroll you oughtn't to enroll she oughtn't to enroll we oughtn't to enroll you oughtn't to enroll they oughtn't to enroll	I oughtn't to be enrolling you oughtn't to be enrolling she oughtn't to be enrolling we oughtn't to be enrolling you oughtn't to be enrolling they oughtn't to be enrolling
Perfect	V-ing perfect
I oughtn't to have enrolled you oughtn't to have enrolled she oughtn't to have enrolled we oughtn't to have enrolled you oughtn't to have enrolled they oughtn't to have enrolled	I oughtn't to have been enrolling you oughtn't to have been enrolling she oughtn't to have been enrolling we oughtn't to have been enrolling you oughtn't to have been enrolling they oughtn't to have been enrolling

Interrogative form

Simple form	V-ing form
ought to I enroll? ought to you enroll? ought to she 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 she 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 she 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 she 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
oughtn't I to enroll? oughtn't you to enroll? oughtn't she to enroll? oughtn't we to enroll? oughtn't you to enroll? oughtn't they to enroll?	oughtn't I to be enrolling? oughtn't you to be enrolling? oughtn't she to be enrolling? oughtn't we to be enrolling? oughtn't you to be enrolling? oughtn't they to be enrolling?
Perfect	V-ing perfect
oughtn't I to have enrolled? oughtn't you to have enrolled? oughtn't she to have enrolled? oughtn't we to have enrolled? oughtn't you to have enrolled? oughtn't they to have enrolled?	oughtn't I to have been enrolling? oughtn't you to have been enrolling? oughtn't she to have been enrolling? oughtn't we to have been enrolling? oughtn't you to have been enrolling? oughtn't they to have been enrolling?