may prep
Verbo regular: prep - preped- preped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may prep
you may prep
he may prep
we may prep
you may prep
they may prep 	I may be preping
you may be preping
he may be preping
we may be preping
you may be preping
they may be preping	I may have preped
you may have preped
he may have preped
we may have preped
you may have preped
they may have preped	I may have been preping
you may have been preping
he may have been preping
we may have been preping
you may have been preping
they may have been preping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not prep
you may not prep
he may not prep
we may not prep
you may not prep
they may not prep 	I may not be preping
you may not be preping
he may not be preping
we may not be preping
you may not be preping
they may not be preping	I may not have preped
you may not have preped
he may not have preped
we may not have preped
you may not have preped
they may not have preped	I may not have been preping
you may not have been preping
he may not have been preping
we may not have been preping
you may not have been preping
they may not have been preping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I prep?
may you prep?
may he prep?
may we prep?
may you prep?
may they prep? 	may I be preping?
may you be preping?
may he be preping?
may we be preping?
may you be preping?
may they be preping? 	may I have preped?
may you have preped?
may he have preped?
may we have preped?
may you have preped?
may they have preped? 	may I have been preping?
may you have been preping?
may he have been preping?
may we have been preping?
may you have been preping?
may they have been preping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not prep?
may you not prep?
may he not prep?
may we not prep?
may you not prep?
may they not prep? 	may I not be preping?
may you not be preping?
may he not be preping?
may we not be preping?
may you not be preping?
may they not be preping? 	may I not have preped?
may you not have preped?
may he not have preped?
may we not have preped?
may you not have preped?
may they not have preped? 	may I not have been preping?
may you not have been preping?
may he not have been preping?
may we not have been preping?
may you not have been preping?
may they not have been preping?