may prepare
Verbo regular: prepare - prepared- prepared

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may prepare
you may prepare
she may prepare
we may prepare
you may prepare
they may prepare 	I may be preparing
you may be preparing
she may be preparing
we may be preparing
you may be preparing
they may be preparing	I may have prepared
you may have prepared
she may have prepared
we may have prepared
you may have prepared
they may have prepared	I may have been preparing
you may have been preparing
she may have been preparing
we may have been preparing
you may have been preparing
they may have been preparing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not prepare
you may not prepare
she may not prepare
we may not prepare
you may not prepare
they may not prepare 	I may not be preparing
you may not be preparing
she may not be preparing
we may not be preparing
you may not be preparing
they may not be preparing	I may not have prepared
you may not have prepared
she may not have prepared
we may not have prepared
you may not have prepared
they may not have prepared	I may not have been preparing
you may not have been preparing
she may not have been preparing
we may not have been preparing
you may not have been preparing
they may not have been preparing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I prepare?
may you prepare?
may she prepare?
may we prepare?
may you prepare?
may they prepare? 	may I be preparing?
may you be preparing?
may she be preparing?
may we be preparing?
may you be preparing?
may they be preparing? 	may I have prepared?
may you have prepared?
may she have prepared?
may we have prepared?
may you have prepared?
may they have prepared? 	may I have been preparing?
may you have been preparing?
may she have been preparing?
may we have been preparing?
may you have been preparing?
may they have been preparing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not prepare?
may you not prepare?
may she not prepare?
may we not prepare?
may you not prepare?
may they not prepare? 	may I not be preparing?
may you not be preparing?
may she not be preparing?
may we not be preparing?
may you not be preparing?
may they not be preparing? 	may I not have prepared?
may you not have prepared?
may she not have prepared?
may we not have prepared?
may you not have prepared?
may they not have prepared? 	may I not have been preparing?
may you not have been preparing?
may she not have been preparing?
may we not have been preparing?
may you not have been preparing?
may they not have been preparing?