may ameliorate
Verbe régulier : ameliorate - ameliorated- ameliorated
Traduction française : améliorer - s'améliorer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may ameliorate
you may ameliorate
she may ameliorate
we may ameliorate
you may ameliorate
they may ameliorate 	I may be ameliorating
you may be ameliorating
she may be ameliorating
we may be ameliorating
you may be ameliorating
they may be ameliorating	I may have ameliorated
you may have ameliorated
she may have ameliorated
we may have ameliorated
you may have ameliorated
they may have ameliorated	I may have been ameliorating
you may have been ameliorating
she may have been ameliorating
we may have been ameliorating
you may have been ameliorating
they may have been ameliorating	

Négation 	
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I mayn't ameliorate
you mayn't ameliorate
she mayn't ameliorate
we mayn't ameliorate
you mayn't ameliorate
they mayn't ameliorate 	I mayn't be ameliorating
you mayn't be ameliorating
she mayn't be ameliorating
we mayn't be ameliorating
you mayn't be ameliorating
they mayn't be ameliorating	I mayn't have ameliorated
you mayn't have ameliorated
she mayn't have ameliorated
we mayn't have ameliorated
you mayn't have ameliorated
they mayn't have ameliorated	I mayn't have been ameliorating
you mayn't have been ameliorating
she mayn't have been ameliorating
we mayn't have been ameliorating
you mayn't have been ameliorating
they mayn't have been ameliorating	

Forme interrogative 	
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may I ameliorate?
may you ameliorate?
may she ameliorate?
may we ameliorate?
may you ameliorate?
may they ameliorate? 	may I be ameliorating?
may you be ameliorating?
may she be ameliorating?
may we be ameliorating?
may you be ameliorating?
may they be ameliorating? 	may I have ameliorated?
may you have ameliorated?
may she have ameliorated?
may we have ameliorated?
may you have ameliorated?
may they have ameliorated? 	may I have been ameliorating?
may you have been ameliorating?
may she have been ameliorating?
may we have been ameliorating?
may you have been ameliorating?
may they have been ameliorating? 	

Forme interro-négative 	
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mayn't I ameliorate?
mayn't you ameliorate?
mayn't she ameliorate?
mayn't we ameliorate?
mayn't you ameliorate?
mayn't they ameliorate? 	mayn't I be ameliorating?
mayn't you be ameliorating?
mayn't she be ameliorating?
mayn't we be ameliorating?
mayn't you be ameliorating?
mayn't they be ameliorating? 	mayn't I have ameliorated?
mayn't you have ameliorated?
mayn't she have ameliorated?
mayn't we have ameliorated?
mayn't you have ameliorated?
mayn't they have ameliorated? 	mayn't I have been ameliorating?
mayn't you have been ameliorating?
mayn't she have been ameliorating?
mayn't we have been ameliorating?
mayn't you have been ameliorating?
mayn't they have been ameliorating?