may ameliorate
Verbo regular: ameliorate - ameliorated- ameliorated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may ameliorate
you may ameliorate
he may ameliorate
we may ameliorate
you may ameliorate
they may ameliorate 	I may be ameliorating
you may be ameliorating
he may be ameliorating
we may be ameliorating
you may be ameliorating
they may be ameliorating	I may have ameliorated
you may have ameliorated
he 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
he may have been ameliorating
we may have been ameliorating
you may have been ameliorating
they may have been ameliorating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't ameliorate
you mayn't ameliorate
he 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
he 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
he 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
he mayn't have been ameliorating
we mayn't have been ameliorating
you mayn't have been ameliorating
they mayn't have been ameliorating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I ameliorate?
may you ameliorate?
may he ameliorate?
may we ameliorate?
may you ameliorate?
may they ameliorate? 	may I be ameliorating?
may you be ameliorating?
may he be ameliorating?
may we be ameliorating?
may you be ameliorating?
may they be ameliorating? 	may I have ameliorated?
may you have ameliorated?
may he 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 he have been ameliorating?
may we have been ameliorating?
may you have been ameliorating?
may they have been ameliorating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I ameliorate?
mayn't you ameliorate?
mayn't he 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 he 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 he 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 he have been ameliorating?
mayn't we have been ameliorating?
mayn't you have been ameliorating?
mayn't they have been ameliorating?