should calibrate
Verbo regular: calibrate - calibrated- calibrated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd calibrate
you'd calibrate
he'd calibrate
we'd calibrate
you'd calibrate
they'd calibrate 	I'd be calibrating
you'd be calibrating
he'd be calibrating
we'd be calibrating
you'd be calibrating
they'd be calibrating	I should've calibrated
you should've calibrated
he should've calibrated
we should've calibrated
you should've calibrated
they should've calibrated	I should've been calibrating
you should've been calibrating
he should've been calibrating
we should've been calibrating
you should've been calibrating
they should've been calibrating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't calibrate
you shouldn't calibrate
he shouldn't calibrate
we shouldn't calibrate
you shouldn't calibrate
they shouldn't calibrate 	I shouldn't be calibrating
you shouldn't be calibrating
he shouldn't be calibrating
we shouldn't be calibrating
you shouldn't be calibrating
they shouldn't be calibrating	I shouldn't have calibrated
you shouldn't have calibrated
he shouldn't have calibrated
we shouldn't have calibrated
you shouldn't have calibrated
they shouldn't have calibrated	I shouldn't have been calibrating
you shouldn't have been calibrating
he shouldn't have been calibrating
we shouldn't have been calibrating
you shouldn't have been calibrating
they shouldn't have been calibrating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I calibrate?
should you calibrate?
should he calibrate?
should we calibrate?
should you calibrate?
should they calibrate? 	should I be calibrating?
should you be calibrating?
should he be calibrating?
should we be calibrating?
should you be calibrating?
should they be calibrating? 	should I have calibrated?
should you have calibrated?
should he have calibrated?
should we have calibrated?
should you have calibrated?
should they have calibrated? 	should I have been calibrating?
should you have been calibrating?
should he have been calibrating?
should we have been calibrating?
should you have been calibrating?
should they have been calibrating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I calibrate?
shouldn't you calibrate?
shouldn't he calibrate?
shouldn't we calibrate?
shouldn't you calibrate?
shouldn't they calibrate? 	shouldn't I be calibrating?
shouldn't you be calibrating?
shouldn't he be calibrating?
shouldn't we be calibrating?
shouldn't you be calibrating?
shouldn't they be calibrating? 	shouldn't I have calibrated?
shouldn't you have calibrated?
shouldn't he have calibrated?
shouldn't we have calibrated?
shouldn't you have calibrated?
shouldn't they have calibrated? 	shouldn't I have been calibrating?
shouldn't you have been calibrating?
shouldn't he have been calibrating?
shouldn't we have been calibrating?
shouldn't you have been calibrating?
shouldn't they have been calibrating?