should chair
Verbe régulier : chair - chaired- chaired
Traduction française : présider (UK) ~ porter en triomphe 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd chair
you'd chair
she'd chair
we'd chair
you'd chair
they'd chair 	I'd be chairing
you'd be chairing
she'd be chairing
we'd be chairing
you'd be chairing
they'd be chairing	I should've chaired
you should've chaired
she should've chaired
we should've chaired
you should've chaired
they should've chaired	I should've been chairing
you should've been chairing
she should've been chairing
we should've been chairing
you should've been chairing
they should've been chairing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't chair
you shouldn't chair
she shouldn't chair
we shouldn't chair
you shouldn't chair
they shouldn't chair 	I shouldn't be chairing
you shouldn't be chairing
she shouldn't be chairing
we shouldn't be chairing
you shouldn't be chairing
they shouldn't be chairing	I shouldn't have chaired
you shouldn't have chaired
she shouldn't have chaired
we shouldn't have chaired
you shouldn't have chaired
they shouldn't have chaired	I shouldn't have been chairing
you shouldn't have been chairing
she shouldn't have been chairing
we shouldn't have been chairing
you shouldn't have been chairing
they shouldn't have been chairing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I chair?
should you chair?
should she chair?
should we chair?
should you chair?
should they chair? 	should I be chairing?
should you be chairing?
should she be chairing?
should we be chairing?
should you be chairing?
should they be chairing? 	should I have chaired?
should you have chaired?
should she have chaired?
should we have chaired?
should you have chaired?
should they have chaired? 	should I have been chairing?
should you have been chairing?
should she have been chairing?
should we have been chairing?
should you have been chairing?
should they have been chairing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I chair?
shouldn't you chair?
shouldn't she chair?
shouldn't we chair?
shouldn't you chair?
shouldn't they chair? 	shouldn't I be chairing?
shouldn't you be chairing?
shouldn't she be chairing?
shouldn't we be chairing?
shouldn't you be chairing?
shouldn't they be chairing? 	shouldn't I have chaired?
shouldn't you have chaired?
shouldn't she have chaired?
shouldn't we have chaired?
shouldn't you have chaired?
shouldn't they have chaired? 	shouldn't I have been chairing?
shouldn't you have been chairing?
shouldn't she have been chairing?
shouldn't we have been chairing?
shouldn't you have been chairing?
shouldn't they have been chairing?