English verb conjugation
SHOULD BORROW

Regular verb: borrow - borrowed - borrowed

Affirmation

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

Negation

Simple form	V-ing form
I should not borrow you should not borrow she should not borrow we should not borrow you should not borrow they should not borrow	I should not be borrowing you should not be borrowing she should not be borrowing we should not be borrowing you should not be borrowing they should not be borrowing
Perfect	V-ing perfect
I should not have borrowed you should not have borrowed she should not have borrowed we should not have borrowed you should not have borrowed they should not have borrowed	I should not have been borrowing you should not have been borrowing she should not have been borrowing we should not have been borrowing you should not have been borrowing they should not have been borrowing

Interrogative form

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

Interro-negative form

Simple form	V-ing form
should I not borrow? should you not borrow? should she not borrow? should we not borrow? should you not borrow? should they not borrow?	should I not be borrowing? should you not be borrowing? should she not be borrowing? should we not be borrowing? should you not be borrowing? should they not be borrowing?
Perfect	V-ing perfect
should I not have borrowed? should you not have borrowed? should she not have borrowed? should we not have borrowed? should you not have borrowed? should they not have borrowed?	should I not have been borrowing? should you not have been borrowing? should she not have been borrowing? should we not have been borrowing? should you not have been borrowing? should they not have been borrowing?