may unload
Verbo regular: unload - unloaded- unloaded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may unload
you may unload
he may unload
we may unload
you may unload
they may unload 	I may be unloading
you may be unloading
he may be unloading
we may be unloading
you may be unloading
they may be unloading	I may have unloaded
you may have unloaded
he may have unloaded
we may have unloaded
you may have unloaded
they may have unloaded	I may have been unloading
you may have been unloading
he may have been unloading
we may have been unloading
you may have been unloading
they may have been unloading	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not unload
you may not unload
he may not unload
we may not unload
you may not unload
they may not unload 	I may not be unloading
you may not be unloading
he may not be unloading
we may not be unloading
you may not be unloading
they may not be unloading	I may not have unloaded
you may not have unloaded
he may not have unloaded
we may not have unloaded
you may not have unloaded
they may not have unloaded	I may not have been unloading
you may not have been unloading
he may not have been unloading
we may not have been unloading
you may not have been unloading
they may not have been unloading	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I unload?
may you unload?
may he unload?
may we unload?
may you unload?
may they unload? 	may I be unloading?
may you be unloading?
may he be unloading?
may we be unloading?
may you be unloading?
may they be unloading? 	may I have unloaded?
may you have unloaded?
may he have unloaded?
may we have unloaded?
may you have unloaded?
may they have unloaded? 	may I have been unloading?
may you have been unloading?
may he have been unloading?
may we have been unloading?
may you have been unloading?
may they have been unloading? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not unload?
may you not unload?
may he not unload?
may we not unload?
may you not unload?
may they not unload? 	may I not be unloading?
may you not be unloading?
may he not be unloading?
may we not be unloading?
may you not be unloading?
may they not be unloading? 	may I not have unloaded?
may you not have unloaded?
may he not have unloaded?
may we not have unloaded?
may you not have unloaded?
may they not have unloaded? 	may I not have been unloading?
may you not have been unloading?
may he not have been unloading?
may we not have been unloading?
may you not have been unloading?
may they not have been unloading?