English verb conjugation
OUGHT TO BORROW

Regular verb: borrow - borrowed - borrowed

Affirmation

Simple form	V-ing form
I ought to borrow you ought to borrow she ought to borrow we ought to borrow you ought to borrow they ought to borrow	I ought to be borrowing you ought to be borrowing she ought to be borrowing we ought to be borrowing you ought to be borrowing they ought to be borrowing
Perfect	V-ing perfect
I ought to have borrowed you ought to have borrowed she ought to have borrowed we ought to have borrowed you ought to have borrowed they ought to have borrowed	I ought to have been borrowing you ought to have been borrowing she ought to have been borrowing we ought to have been borrowing you ought to have been borrowing they ought to have been borrowing

Negation

Simple form	V-ing form
I oughtn't to borrow you oughtn't to borrow she oughtn't to borrow we oughtn't to borrow you oughtn't to borrow they oughtn't to borrow	I oughtn't to be borrowing you oughtn't to be borrowing she oughtn't to be borrowing we oughtn't to be borrowing you oughtn't to be borrowing they oughtn't to be borrowing
Perfect	V-ing perfect
I oughtn't to have borrowed you oughtn't to have borrowed she oughtn't to have borrowed we oughtn't to have borrowed you oughtn't to have borrowed they oughtn't to have borrowed	I oughtn't to have been borrowing you oughtn't to have been borrowing she oughtn't to have been borrowing we oughtn't to have been borrowing you oughtn't to have been borrowing they oughtn't to have been borrowing

Interrogative form

Simple form	V-ing form
ought to I borrow? ought to you borrow? ought to she borrow? ought to we borrow? ought to you borrow? ought to they borrow?	ought to I be borrowing? ought to you be borrowing? ought to she be borrowing? ought to we be borrowing? ought to you be borrowing? ought to they be borrowing?
Perfect	V-ing perfect
ought to I have borrowed? ought to you have borrowed? ought to she have borrowed? ought to we have borrowed? ought to you have borrowed? ought to they have borrowed?	ought to I have been borrowing? ought to you have been borrowing? ought to she have been borrowing? ought to we have been borrowing? ought to you have been borrowing? ought to they have been borrowing?

Interro-negative form

Simple form	V-ing form
oughtn't I to borrow? oughtn't you to borrow? oughtn't she to borrow? oughtn't we to borrow? oughtn't you to borrow? oughtn't they to borrow?	oughtn't I to be borrowing? oughtn't you to be borrowing? oughtn't she to be borrowing? oughtn't we to be borrowing? oughtn't you to be borrowing? oughtn't they to be borrowing?
Perfect	V-ing perfect
oughtn't I to have borrowed? oughtn't you to have borrowed? oughtn't she to have borrowed? oughtn't we to have borrowed? oughtn't you to have borrowed? oughtn't they to have borrowed?	oughtn't I to have been borrowing? oughtn't you to have been borrowing? oughtn't she to have been borrowing? oughtn't we to have been borrowing? oughtn't you to have been borrowing? oughtn't they to have been borrowing?