may behave
Verbe régulier : behave - behaved- behaved
Traduction française : se comporter - se comporter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may behave
you may behave
he may behave
we may behave
you may behave
they may behave 	I may be behaving
you may be behaving
he may be behaving
we may be behaving
you may be behaving
they may be behaving	I may have behaved
you may have behaved
he may have behaved
we may have behaved
you may have behaved
they may have behaved	I may have been behaving
you may have been behaving
he may have been behaving
we may have been behaving
you may have been behaving
they may have been behaving	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mayn't behave
you mayn't behave
he mayn't behave
we mayn't behave
you mayn't behave
they mayn't behave 	I mayn't be behaving
you mayn't be behaving
he mayn't be behaving
we mayn't be behaving
you mayn't be behaving
they mayn't be behaving	I mayn't have behaved
you mayn't have behaved
he mayn't have behaved
we mayn't have behaved
you mayn't have behaved
they mayn't have behaved	I mayn't have been behaving
you mayn't have been behaving
he mayn't have been behaving
we mayn't have been behaving
you mayn't have been behaving
they mayn't have been behaving	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I behave?
may you behave?
may he behave?
may we behave?
may you behave?
may they behave? 	may I be behaving?
may you be behaving?
may he be behaving?
may we be behaving?
may you be behaving?
may they be behaving? 	may I have behaved?
may you have behaved?
may he have behaved?
may we have behaved?
may you have behaved?
may they have behaved? 	may I have been behaving?
may you have been behaving?
may he have been behaving?
may we have been behaving?
may you have been behaving?
may they have been behaving? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mayn't I behave?
mayn't you behave?
mayn't he behave?
mayn't we behave?
mayn't you behave?
mayn't they behave? 	mayn't I be behaving?
mayn't you be behaving?
mayn't he be behaving?
mayn't we be behaving?
mayn't you be behaving?
mayn't they be behaving? 	mayn't I have behaved?
mayn't you have behaved?
mayn't he have behaved?
mayn't we have behaved?
mayn't you have behaved?
mayn't they have behaved? 	mayn't I have been behaving?
mayn't you have been behaving?
mayn't he have been behaving?
mayn't we have been behaving?
mayn't you have been behaving?
mayn't they have been behaving?