may meliorate
Verbo regular: meliorate - meliorated- meliorated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may meliorate
you may meliorate
he may meliorate
we may meliorate
you may meliorate
they may meliorate 	I may be meliorating
you may be meliorating
he may be meliorating
we may be meliorating
you may be meliorating
they may be meliorating	I may have meliorated
you may have meliorated
he may have meliorated
we may have meliorated
you may have meliorated
they may have meliorated	I may have been meliorating
you may have been meliorating
he may have been meliorating
we may have been meliorating
you may have been meliorating
they may have been meliorating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't meliorate
you mayn't meliorate
he mayn't meliorate
we mayn't meliorate
you mayn't meliorate
they mayn't meliorate 	I mayn't be meliorating
you mayn't be meliorating
he mayn't be meliorating
we mayn't be meliorating
you mayn't be meliorating
they mayn't be meliorating	I mayn't have meliorated
you mayn't have meliorated
he mayn't have meliorated
we mayn't have meliorated
you mayn't have meliorated
they mayn't have meliorated	I mayn't have been meliorating
you mayn't have been meliorating
he mayn't have been meliorating
we mayn't have been meliorating
you mayn't have been meliorating
they mayn't have been meliorating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I meliorate?
may you meliorate?
may he meliorate?
may we meliorate?
may you meliorate?
may they meliorate? 	may I be meliorating?
may you be meliorating?
may he be meliorating?
may we be meliorating?
may you be meliorating?
may they be meliorating? 	may I have meliorated?
may you have meliorated?
may he have meliorated?
may we have meliorated?
may you have meliorated?
may they have meliorated? 	may I have been meliorating?
may you have been meliorating?
may he have been meliorating?
may we have been meliorating?
may you have been meliorating?
may they have been meliorating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I meliorate?
mayn't you meliorate?
mayn't he meliorate?
mayn't we meliorate?
mayn't you meliorate?
mayn't they meliorate? 	mayn't I be meliorating?
mayn't you be meliorating?
mayn't he be meliorating?
mayn't we be meliorating?
mayn't you be meliorating?
mayn't they be meliorating? 	mayn't I have meliorated?
mayn't you have meliorated?
mayn't he have meliorated?
mayn't we have meliorated?
mayn't you have meliorated?
mayn't they have meliorated? 	mayn't I have been meliorating?
mayn't you have been meliorating?
mayn't he have been meliorating?
mayn't we have been meliorating?
mayn't you have been meliorating?
mayn't they have been meliorating?