English verb conjugation
SHOULD REFINISH

Regular verb: refinish - refinished - refinished

Affirmation

Simple form	V-ing form
I'd refinish you'd refinish he'd refinish we'd refinish you'd refinish they'd refinish	I'd be refinishing you'd be refinishing he'd be refinishing we'd be refinishing you'd be refinishing they'd be refinishing
Perfect	V-ing perfect
I should've refinished you should've refinished he should've refinished we should've refinished you should've refinished they should've refinished	I should've been refinishing you should've been refinishing he should've been refinishing we should've been refinishing you should've been refinishing they should've been refinishing

Negation

Simple form	V-ing form
I shouldn't refinish you shouldn't refinish he shouldn't refinish we shouldn't refinish you shouldn't refinish they shouldn't refinish	I shouldn't be refinishing you shouldn't be refinishing he shouldn't be refinishing we shouldn't be refinishing you shouldn't be refinishing they shouldn't be refinishing
Perfect	V-ing perfect
I shouldn't have refinished you shouldn't have refinished he shouldn't have refinished we shouldn't have refinished you shouldn't have refinished they shouldn't have refinished	I shouldn't have been refinishing you shouldn't have been refinishing he shouldn't have been refinishing we shouldn't have been refinishing you shouldn't have been refinishing they shouldn't have been refinishing

Interrogative form

Simple form	V-ing form
should I refinish? should you refinish? should he refinish? should we refinish? should you refinish? should they refinish?	should I be refinishing? should you be refinishing? should he be refinishing? should we be refinishing? should you be refinishing? should they be refinishing?
Perfect	V-ing perfect
should I have refinished? should you have refinished? should he have refinished? should we have refinished? should you have refinished? should they have refinished?	should I have been refinishing? should you have been refinishing? should he have been refinishing? should we have been refinishing? should you have been refinishing? should they have been refinishing?

Interro-negative form

Simple form	V-ing form
shouldn't I refinish? shouldn't you refinish? shouldn't he refinish? shouldn't we refinish? shouldn't you refinish? shouldn't they refinish?	shouldn't I be refinishing? shouldn't you be refinishing? shouldn't he be refinishing? shouldn't we be refinishing? shouldn't you be refinishing? shouldn't they be refinishing?
Perfect	V-ing perfect
shouldn't I have refinished? shouldn't you have refinished? shouldn't he have refinished? shouldn't we have refinished? shouldn't you have refinished? shouldn't they have refinished?	shouldn't I have been refinishing? shouldn't you have been refinishing? shouldn't he have been refinishing? shouldn't we have been refinishing? shouldn't you have been refinishing? shouldn't they have been refinishing?