may present
Verbo regular: present - presented- presented

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may present
you may present
he may present
we may present
you may present
they may present 	I may be presenting
you may be presenting
he may be presenting
we may be presenting
you may be presenting
they may be presenting	I may have presented
you may have presented
he may have presented
we may have presented
you may have presented
they may have presented	I may have been presenting
you may have been presenting
he may have been presenting
we may have been presenting
you may have been presenting
they may have been presenting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't present
you mayn't present
he mayn't present
we mayn't present
you mayn't present
they mayn't present 	I mayn't be presenting
you mayn't be presenting
he mayn't be presenting
we mayn't be presenting
you mayn't be presenting
they mayn't be presenting	I mayn't have presented
you mayn't have presented
he mayn't have presented
we mayn't have presented
you mayn't have presented
they mayn't have presented	I mayn't have been presenting
you mayn't have been presenting
he mayn't have been presenting
we mayn't have been presenting
you mayn't have been presenting
they mayn't have been presenting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I present?
may you present?
may he present?
may we present?
may you present?
may they present? 	may I be presenting?
may you be presenting?
may he be presenting?
may we be presenting?
may you be presenting?
may they be presenting? 	may I have presented?
may you have presented?
may he have presented?
may we have presented?
may you have presented?
may they have presented? 	may I have been presenting?
may you have been presenting?
may he have been presenting?
may we have been presenting?
may you have been presenting?
may they have been presenting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I present?
mayn't you present?
mayn't he present?
mayn't we present?
mayn't you present?
mayn't they present? 	mayn't I be presenting?
mayn't you be presenting?
mayn't he be presenting?
mayn't we be presenting?
mayn't you be presenting?
mayn't they be presenting? 	mayn't I have presented?
mayn't you have presented?
mayn't he have presented?
mayn't we have presented?
mayn't you have presented?
mayn't they have presented? 	mayn't I have been presenting?
mayn't you have been presenting?
mayn't he have been presenting?
mayn't we have been presenting?
mayn't you have been presenting?
mayn't they have been presenting?