may shield
Verbo regular: shield - shielded- shielded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may shield
you may shield
she may shield
we may shield
you may shield
they may shield 	I may be shielding
you may be shielding
she may be shielding
we may be shielding
you may be shielding
they may be shielding	I may have shielded
you may have shielded
she may have shielded
we may have shielded
you may have shielded
they may have shielded	I may have been shielding
you may have been shielding
she may have been shielding
we may have been shielding
you may have been shielding
they may have been shielding	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not shield
you may not shield
she may not shield
we may not shield
you may not shield
they may not shield 	I may not be shielding
you may not be shielding
she may not be shielding
we may not be shielding
you may not be shielding
they may not be shielding	I may not have shielded
you may not have shielded
she may not have shielded
we may not have shielded
you may not have shielded
they may not have shielded	I may not have been shielding
you may not have been shielding
she may not have been shielding
we may not have been shielding
you may not have been shielding
they may not have been shielding	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I shield?
may you shield?
may she shield?
may we shield?
may you shield?
may they shield? 	may I be shielding?
may you be shielding?
may she be shielding?
may we be shielding?
may you be shielding?
may they be shielding? 	may I have shielded?
may you have shielded?
may she have shielded?
may we have shielded?
may you have shielded?
may they have shielded? 	may I have been shielding?
may you have been shielding?
may she have been shielding?
may we have been shielding?
may you have been shielding?
may they have been shielding? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not shield?
may you not shield?
may she not shield?
may we not shield?
may you not shield?
may they not shield? 	may I not be shielding?
may you not be shielding?
may she not be shielding?
may we not be shielding?
may you not be shielding?
may they not be shielding? 	may I not have shielded?
may you not have shielded?
may she not have shielded?
may we not have shielded?
may you not have shielded?
may they not have shielded? 	may I not have been shielding?
may you not have been shielding?
may she not have been shielding?
may we not have been shielding?
may you not have been shielding?
may they not have been shielding?