English verb conjugation
SHOULD SHINGLE

Regular verb: shingle - shingled - shingled

Affirmation

Simple form	V-ing form
I'd shingle you'd shingle he'd shingle we'd shingle you'd shingle they'd shingle	I'd be shingling you'd be shingling he'd be shingling we'd be shingling you'd be shingling they'd be shingling
Perfect	V-ing perfect
I should've shingled you should've shingled he should've shingled we should've shingled you should've shingled they should've shingled	I should've been shingling you should've been shingling he should've been shingling we should've been shingling you should've been shingling they should've been shingling

Negation

Simple form	V-ing form
I shouldn't shingle you shouldn't shingle he shouldn't shingle we shouldn't shingle you shouldn't shingle they shouldn't shingle	I shouldn't be shingling you shouldn't be shingling he shouldn't be shingling we shouldn't be shingling you shouldn't be shingling they shouldn't be shingling
Perfect	V-ing perfect
I shouldn't have shingled you shouldn't have shingled he shouldn't have shingled we shouldn't have shingled you shouldn't have shingled they shouldn't have shingled	I shouldn't have been shingling you shouldn't have been shingling he shouldn't have been shingling we shouldn't have been shingling you shouldn't have been shingling they shouldn't have been shingling

Interrogative form

Simple form	V-ing form
should I shingle? should you shingle? should he shingle? should we shingle? should you shingle? should they shingle?	should I be shingling? should you be shingling? should he be shingling? should we be shingling? should you be shingling? should they be shingling?
Perfect	V-ing perfect
should I have shingled? should you have shingled? should he have shingled? should we have shingled? should you have shingled? should they have shingled?	should I have been shingling? should you have been shingling? should he have been shingling? should we have been shingling? should you have been shingling? should they have been shingling?

Interro-negative form

Simple form	V-ing form
shouldn't I shingle? shouldn't you shingle? shouldn't he shingle? shouldn't we shingle? shouldn't you shingle? shouldn't they shingle?	shouldn't I be shingling? shouldn't you be shingling? shouldn't he be shingling? shouldn't we be shingling? shouldn't you be shingling? shouldn't they be shingling?
Perfect	V-ing perfect
shouldn't I have shingled? shouldn't you have shingled? shouldn't he have shingled? shouldn't we have shingled? shouldn't you have shingled? shouldn't they have shingled?	shouldn't I have been shingling? shouldn't you have been shingling? shouldn't he have been shingling? shouldn't we have been shingling? shouldn't you have been shingling? shouldn't they have been shingling?