should knee
Verbo regular: knee - kneed- kneed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd knee
you'd knee
he'd knee
we'd knee
you'd knee
they'd knee 	I'd be kneeing
you'd be kneeing
he'd be kneeing
we'd be kneeing
you'd be kneeing
they'd be kneeing	I should've kneed
you should've kneed
he should've kneed
we should've kneed
you should've kneed
they should've kneed	I should've been kneeing
you should've been kneeing
he should've been kneeing
we should've been kneeing
you should've been kneeing
they should've been kneeing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't knee
you shouldn't knee
he shouldn't knee
we shouldn't knee
you shouldn't knee
they shouldn't knee 	I shouldn't be kneeing
you shouldn't be kneeing
he shouldn't be kneeing
we shouldn't be kneeing
you shouldn't be kneeing
they shouldn't be kneeing	I shouldn't have kneed
you shouldn't have kneed
he shouldn't have kneed
we shouldn't have kneed
you shouldn't have kneed
they shouldn't have kneed	I shouldn't have been kneeing
you shouldn't have been kneeing
he shouldn't have been kneeing
we shouldn't have been kneeing
you shouldn't have been kneeing
they shouldn't have been kneeing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I knee?
should you knee?
should he knee?
should we knee?
should you knee?
should they knee? 	should I be kneeing?
should you be kneeing?
should he be kneeing?
should we be kneeing?
should you be kneeing?
should they be kneeing? 	should I have kneed?
should you have kneed?
should he have kneed?
should we have kneed?
should you have kneed?
should they have kneed? 	should I have been kneeing?
should you have been kneeing?
should he have been kneeing?
should we have been kneeing?
should you have been kneeing?
should they have been kneeing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I knee?
shouldn't you knee?
shouldn't he knee?
shouldn't we knee?
shouldn't you knee?
shouldn't they knee? 	shouldn't I be kneeing?
shouldn't you be kneeing?
shouldn't he be kneeing?
shouldn't we be kneeing?
shouldn't you be kneeing?
shouldn't they be kneeing? 	shouldn't I have kneed?
shouldn't you have kneed?
shouldn't he have kneed?
shouldn't we have kneed?
shouldn't you have kneed?
shouldn't they have kneed? 	shouldn't I have been kneeing?
shouldn't you have been kneeing?
shouldn't he have been kneeing?
shouldn't we have been kneeing?
shouldn't you have been kneeing?
shouldn't they have been kneeing?