may burn
Verbo regular: burn - burned- burned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may burn
you may burn
she may burn
we may burn
you may burn
they may burn 	I may be burning
you may be burning
she may be burning
we may be burning
you may be burning
they may be burning	I may have burned
you may have burned
she may have burned
we may have burned
you may have burned
they may have burned	I may have been burning
you may have been burning
she may have been burning
we may have been burning
you may have been burning
they may have been burning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not burn
you may not burn
she may not burn
we may not burn
you may not burn
they may not burn 	I may not be burning
you may not be burning
she may not be burning
we may not be burning
you may not be burning
they may not be burning	I may not have burned
you may not have burned
she may not have burned
we may not have burned
you may not have burned
they may not have burned	I may not have been burning
you may not have been burning
she may not have been burning
we may not have been burning
you may not have been burning
they may not have been burning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I burn?
may you burn?
may she burn?
may we burn?
may you burn?
may they burn? 	may I be burning?
may you be burning?
may she be burning?
may we be burning?
may you be burning?
may they be burning? 	may I have burned?
may you have burned?
may she have burned?
may we have burned?
may you have burned?
may they have burned? 	may I have been burning?
may you have been burning?
may she have been burning?
may we have been burning?
may you have been burning?
may they have been burning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not burn?
may you not burn?
may she not burn?
may we not burn?
may you not burn?
may they not burn? 	may I not be burning?
may you not be burning?
may she not be burning?
may we not be burning?
may you not be burning?
may they not be burning? 	may I not have burned?
may you not have burned?
may she not have burned?
may we not have burned?
may you not have burned?
may they not have burned? 	may I not have been burning?
may you not have been burning?
may she not have been burning?
may we not have been burning?
may you not have been burning?
may they not have been burning?