I'd be borrowing you'd be borrowing he'd be borrowing we'd be borrowing you'd be borrowing they'd be borrowing
Perfect
I should've borrowed you should've borrowed he should've borrowed we should've borrowed you should've borrowed they should've borrowed
V-ing perfect
I should've been borrowing you should've been borrowing he should've been borrowing we should've been borrowing you should've been borrowing they should've been borrowing
Negation
Simple form
I shouldn't borrow you shouldn't borrow he shouldn't borrow we shouldn't borrow you shouldn't borrow they shouldn't borrow
V-ing form
I shouldn't be borrowing you shouldn't be borrowing he shouldn't be borrowing we shouldn't be borrowing you shouldn't be borrowing they shouldn't be borrowing
Perfect
I shouldn't have borrowed you shouldn't have borrowed he shouldn't have borrowed we shouldn't have borrowed you shouldn't have borrowed they shouldn't have borrowed
V-ing perfect
I shouldn't have been borrowing you shouldn't have been borrowing he shouldn't have been borrowing we shouldn't have been borrowing you shouldn't have been borrowing they shouldn't have been borrowing
Interrogative form
Simple form
should I borrow? should you borrow? should he borrow? should we borrow? should you borrow? should they borrow?
V-ing form
should I be borrowing? should you be borrowing? should he be borrowing? should we be borrowing? should you be borrowing? should they be borrowing?
Perfect
should I have borrowed? should you have borrowed? should he have borrowed? should we have borrowed? should you have borrowed? should they have borrowed?
V-ing perfect
should I have been borrowing? should you have been borrowing? should he have been borrowing? should we have been borrowing? should you have been borrowing? should they have been borrowing?
Interro-negative form
Simple form
shouldn't I borrow? shouldn't you borrow? shouldn't he borrow? shouldn't we borrow? shouldn't you borrow? shouldn't they borrow?
V-ing form
shouldn't I be borrowing? shouldn't you be borrowing? shouldn't he be borrowing? shouldn't we be borrowing? shouldn't you be borrowing? shouldn't they be borrowing?
Perfect
shouldn't I have borrowed? shouldn't you have borrowed? shouldn't he have borrowed? shouldn't we have borrowed? shouldn't you have borrowed? shouldn't they have borrowed?
V-ing perfect
shouldn't I have been borrowing? shouldn't you have been borrowing? shouldn't he have been borrowing? shouldn't we have been borrowing? shouldn't you have been borrowing? shouldn't they have been borrowing?