may boil
Verbo regular: boil - boiled- boiled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may boil
you may boil
she may boil
we may boil
you may boil
they may boil 	I may be boiling
you may be boiling
she may be boiling
we may be boiling
you may be boiling
they may be boiling	I may have boiled
you may have boiled
she may have boiled
we may have boiled
you may have boiled
they may have boiled	I may have been boiling
you may have been boiling
she may have been boiling
we may have been boiling
you may have been boiling
they may have been boiling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't boil
you mayn't boil
she mayn't boil
we mayn't boil
you mayn't boil
they mayn't boil 	I mayn't be boiling
you mayn't be boiling
she mayn't be boiling
we mayn't be boiling
you mayn't be boiling
they mayn't be boiling	I mayn't have boiled
you mayn't have boiled
she mayn't have boiled
we mayn't have boiled
you mayn't have boiled
they mayn't have boiled	I mayn't have been boiling
you mayn't have been boiling
she mayn't have been boiling
we mayn't have been boiling
you mayn't have been boiling
they mayn't have been boiling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I boil?
may you boil?
may she boil?
may we boil?
may you boil?
may they boil? 	may I be boiling?
may you be boiling?
may she be boiling?
may we be boiling?
may you be boiling?
may they be boiling? 	may I have boiled?
may you have boiled?
may she have boiled?
may we have boiled?
may you have boiled?
may they have boiled? 	may I have been boiling?
may you have been boiling?
may she have been boiling?
may we have been boiling?
may you have been boiling?
may they have been boiling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I boil?
mayn't you boil?
mayn't she boil?
mayn't we boil?
mayn't you boil?
mayn't they boil? 	mayn't I be boiling?
mayn't you be boiling?
mayn't she be boiling?
mayn't we be boiling?
mayn't you be boiling?
mayn't they be boiling? 	mayn't I have boiled?
mayn't you have boiled?
mayn't she have boiled?
mayn't we have boiled?
mayn't you have boiled?
mayn't they have boiled? 	mayn't I have been boiling?
mayn't you have been boiling?
mayn't she have been boiling?
mayn't we have been boiling?
mayn't you have been boiling?
mayn't they have been boiling?