may return
Verbe régulier : return - returned- returned
Traduction française : retourner - rendre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may return
you may return
he may return
we may return
you may return
they may return 	I may be returning
you may be returning
he may be returning
we may be returning
you may be returning
they may be returning	I may have returned
you may have returned
he may have returned
we may have returned
you may have returned
they may have returned	I may have been returning
you may have been returning
he may have been returning
we may have been returning
you may have been returning
they may have been returning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may not return
you may not return
he may not return
we may not return
you may not return
they may not return 	I may not be returning
you may not be returning
he may not be returning
we may not be returning
you may not be returning
they may not be returning	I may not have returned
you may not have returned
he may not have returned
we may not have returned
you may not have returned
they may not have returned	I may not have been returning
you may not have been returning
he may not have been returning
we may not have been returning
you may not have been returning
they may not have been returning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I return?
may you return?
may he return?
may we return?
may you return?
may they return? 	may I be returning?
may you be returning?
may he be returning?
may we be returning?
may you be returning?
may they be returning? 	may I have returned?
may you have returned?
may he have returned?
may we have returned?
may you have returned?
may they have returned? 	may I have been returning?
may you have been returning?
may he have been returning?
may we have been returning?
may you have been returning?
may they have been returning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I not return?
may you not return?
may he not return?
may we not return?
may you not return?
may they not return? 	may I not be returning?
may you not be returning?
may he not be returning?
may we not be returning?
may you not be returning?
may they not be returning? 	may I not have returned?
may you not have returned?
may he not have returned?
may we not have returned?
may you not have returned?
may they not have returned? 	may I not have been returning?
may you not have been returning?
may he not have been returning?
may we not have been returning?
may you not have been returning?
may they not have been returning?