may centre
Verbe régulier : centre - centred- centred
Traduction française : (UK) centrer - cadrer centre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may centre
you may centre
he may centre
we may centre
you may centre
they may centre 	I may be centring
you may be centring
he may be centring
we may be centring
you may be centring
they may be centring	I may have centred
you may have centred
he may have centred
we may have centred
you may have centred
they may have centred	I may have been centring
you may have been centring
he may have been centring
we may have been centring
you may have been centring
they may have been centring	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't centre
you mayn't centre
he mayn't centre
we mayn't centre
you mayn't centre
they mayn't centre 	I mayn't be centring
you mayn't be centring
he mayn't be centring
we mayn't be centring
you mayn't be centring
they mayn't be centring	I mayn't have centred
you mayn't have centred
he mayn't have centred
we mayn't have centred
you mayn't have centred
they mayn't have centred	I mayn't have been centring
you mayn't have been centring
he mayn't have been centring
we mayn't have been centring
you mayn't have been centring
they mayn't have been centring	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I centre?
may you centre?
may he centre?
may we centre?
may you centre?
may they centre? 	may I be centring?
may you be centring?
may he be centring?
may we be centring?
may you be centring?
may they be centring? 	may I have centred?
may you have centred?
may he have centred?
may we have centred?
may you have centred?
may they have centred? 	may I have been centring?
may you have been centring?
may he have been centring?
may we have been centring?
may you have been centring?
may they have been centring? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I centre?
mayn't you centre?
mayn't he centre?
mayn't we centre?
mayn't you centre?
mayn't they centre? 	mayn't I be centring?
mayn't you be centring?
mayn't he be centring?
mayn't we be centring?
mayn't you be centring?
mayn't they be centring? 	mayn't I have centred?
mayn't you have centred?
mayn't he have centred?
mayn't we have centred?
mayn't you have centred?
mayn't they have centred? 	mayn't I have been centring?
mayn't you have been centring?
mayn't he have been centring?
mayn't we have been centring?
mayn't you have been centring?
mayn't they have been centring?