may 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 may chair
you may chair
she may chair
we may chair
you may chair
they may chair 	I may be chairing
you may be chairing
she may be chairing
we may be chairing
you may be chairing
they may be chairing	I may have chaired
you may have chaired
she may have chaired
we may have chaired
you may have chaired
they may have chaired	I may have been chairing
you may have been chairing
she may have been chairing
we may have been chairing
you may have been chairing
they may have been chairing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may not chair
you may not chair
she may not chair
we may not chair
you may not chair
they may not chair 	I may not be chairing
you may not be chairing
she may not be chairing
we may not be chairing
you may not be chairing
they may not be chairing	I may not have chaired
you may not have chaired
she may not have chaired
we may not have chaired
you may not have chaired
they may not have chaired	I may not have been chairing
you may not have been chairing
she may not have been chairing
we may not have been chairing
you may not have been chairing
they may not have been chairing	

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

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