should deteriorate
Verbo regular: deteriorate - deteriorated- deteriorated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd deteriorate
you'd deteriorate
she'd deteriorate
we'd deteriorate
you'd deteriorate
they'd deteriorate 	I'd be deteriorating
you'd be deteriorating
she'd be deteriorating
we'd be deteriorating
you'd be deteriorating
they'd be deteriorating	I should've deteriorated
you should've deteriorated
she should've deteriorated
we should've deteriorated
you should've deteriorated
they should've deteriorated	I should've been deteriorating
you should've been deteriorating
she should've been deteriorating
we should've been deteriorating
you should've been deteriorating
they should've been deteriorating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't deteriorate
you shouldn't deteriorate
she shouldn't deteriorate
we shouldn't deteriorate
you shouldn't deteriorate
they shouldn't deteriorate 	I shouldn't be deteriorating
you shouldn't be deteriorating
she shouldn't be deteriorating
we shouldn't be deteriorating
you shouldn't be deteriorating
they shouldn't be deteriorating	I shouldn't have deteriorated
you shouldn't have deteriorated
she shouldn't have deteriorated
we shouldn't have deteriorated
you shouldn't have deteriorated
they shouldn't have deteriorated	I shouldn't have been deteriorating
you shouldn't have been deteriorating
she shouldn't have been deteriorating
we shouldn't have been deteriorating
you shouldn't have been deteriorating
they shouldn't have been deteriorating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I deteriorate?
should you deteriorate?
should she deteriorate?
should we deteriorate?
should you deteriorate?
should they deteriorate? 	should I be deteriorating?
should you be deteriorating?
should she be deteriorating?
should we be deteriorating?
should you be deteriorating?
should they be deteriorating? 	should I have deteriorated?
should you have deteriorated?
should she have deteriorated?
should we have deteriorated?
should you have deteriorated?
should they have deteriorated? 	should I have been deteriorating?
should you have been deteriorating?
should she have been deteriorating?
should we have been deteriorating?
should you have been deteriorating?
should they have been deteriorating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I deteriorate?
shouldn't you deteriorate?
shouldn't she deteriorate?
shouldn't we deteriorate?
shouldn't you deteriorate?
shouldn't they deteriorate? 	shouldn't I be deteriorating?
shouldn't you be deteriorating?
shouldn't she be deteriorating?
shouldn't we be deteriorating?
shouldn't you be deteriorating?
shouldn't they be deteriorating? 	shouldn't I have deteriorated?
shouldn't you have deteriorated?
shouldn't she have deteriorated?
shouldn't we have deteriorated?
shouldn't you have deteriorated?
shouldn't they have deteriorated? 	shouldn't I have been deteriorating?
shouldn't you have been deteriorating?
shouldn't she have been deteriorating?
shouldn't we have been deteriorating?
shouldn't you have been deteriorating?
shouldn't they have been deteriorating?