English verb conjugation
SHOULD SNEER

Regular verb: sneer - sneered - sneered

Affirmation

Simple form	V-ing form
I'd sneer you'd sneer he'd sneer we'd sneer you'd sneer they'd sneer	I'd be sneering you'd be sneering he'd be sneering we'd be sneering you'd be sneering they'd be sneering
Perfect	V-ing perfect
I should've sneered you should've sneered he should've sneered we should've sneered you should've sneered they should've sneered	I should've been sneering you should've been sneering he should've been sneering we should've been sneering you should've been sneering they should've been sneering

Negation

Simple form	V-ing form
I shouldn't sneer you shouldn't sneer he shouldn't sneer we shouldn't sneer you shouldn't sneer they shouldn't sneer	I shouldn't be sneering you shouldn't be sneering he shouldn't be sneering we shouldn't be sneering you shouldn't be sneering they shouldn't be sneering
Perfect	V-ing perfect
I shouldn't have sneered you shouldn't have sneered he shouldn't have sneered we shouldn't have sneered you shouldn't have sneered they shouldn't have sneered	I shouldn't have been sneering you shouldn't have been sneering he shouldn't have been sneering we shouldn't have been sneering you shouldn't have been sneering they shouldn't have been sneering

Interrogative form

Simple form	V-ing form
should I sneer? should you sneer? should he sneer? should we sneer? should you sneer? should they sneer?	should I be sneering? should you be sneering? should he be sneering? should we be sneering? should you be sneering? should they be sneering?
Perfect	V-ing perfect
should I have sneered? should you have sneered? should he have sneered? should we have sneered? should you have sneered? should they have sneered?	should I have been sneering? should you have been sneering? should he have been sneering? should we have been sneering? should you have been sneering? should they have been sneering?

Interro-negative form

Simple form	V-ing form
shouldn't I sneer? shouldn't you sneer? shouldn't he sneer? shouldn't we sneer? shouldn't you sneer? shouldn't they sneer?	shouldn't I be sneering? shouldn't you be sneering? shouldn't he be sneering? shouldn't we be sneering? shouldn't you be sneering? shouldn't they be sneering?
Perfect	V-ing perfect
shouldn't I have sneered? shouldn't you have sneered? shouldn't he have sneered? shouldn't we have sneered? shouldn't you have sneered? shouldn't they have sneered?	shouldn't I have been sneering? shouldn't you have been sneering? shouldn't he have been sneering? shouldn't we have been sneering? shouldn't you have been sneering? shouldn't they have been sneering?