I ought to meet you ought to meet she ought to meet we ought to meet you ought to meet they ought to meet
V-ing form
I ought to be meeting you ought to be meeting she ought to be meeting we ought to be meeting you ought to be meeting they ought to be meeting
Perfect
I ought to have met you ought to have met she ought to have met we ought to have met you ought to have met they ought to have met
V-ing perfect
I ought to have been meeting you ought to have been meeting she ought to have been meeting we ought to have been meeting you ought to have been meeting they ought to have been meeting
Negation
Simple form
I oughtn't to meet you oughtn't to meet she oughtn't to meet we oughtn't to meet you oughtn't to meet they oughtn't to meet
V-ing form
I oughtn't to be meeting you oughtn't to be meeting she oughtn't to be meeting we oughtn't to be meeting you oughtn't to be meeting they oughtn't to be meeting
Perfect
I oughtn't to have met you oughtn't to have met she oughtn't to have met we oughtn't to have met you oughtn't to have met they oughtn't to have met
V-ing perfect
I oughtn't to have been meeting you oughtn't to have been meeting she oughtn't to have been meeting we oughtn't to have been meeting you oughtn't to have been meeting they oughtn't to have been meeting
Interrogative form
Simple form
ought to I meet? ought to you meet? ought to she meet? ought to we meet? ought to you meet? ought to they meet?
V-ing form
ought to I be meeting? ought to you be meeting? ought to she be meeting? ought to we be meeting? ought to you be meeting? ought to they be meeting?
Perfect
ought to I have met? ought to you have met? ought to she have met? ought to we have met? ought to you have met? ought to they have met?
V-ing perfect
ought to I have been meeting? ought to you have been meeting? ought to she have been meeting? ought to we have been meeting? ought to you have been meeting? ought to they have been meeting?
Interro-negative form
Simple form
oughtn't I to meet? oughtn't you to meet? oughtn't she to meet? oughtn't we to meet? oughtn't you to meet? oughtn't they to meet?
V-ing form
oughtn't I to be meeting? oughtn't you to be meeting? oughtn't she to be meeting? oughtn't we to be meeting? oughtn't you to be meeting? oughtn't they to be meeting?
Perfect
oughtn't I to have met? oughtn't you to have met? oughtn't she to have met? oughtn't we to have met? oughtn't you to have met? oughtn't they to have met?
V-ing perfect
oughtn't I to have been meeting? oughtn't you to have been meeting? oughtn't she to have been meeting? oughtn't we to have been meeting? oughtn't you to have been meeting? oughtn't they to have been meeting?