can preside
Verbo regular: preside - presided- presided

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can preside
you can preside
he can preside
we can preside
you can preside
they can preside 	I can be presiding
you can be presiding
he can be presiding
we can be presiding
you can be presiding
they can be presiding	I can have presided
you can have presided
he can have presided
we can have presided
you can have presided
they can have presided	I can have been presiding
you can have been presiding
he can have been presiding
we can have been presiding
you can have been presiding
they can have been presiding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot preside
you cannot preside
he cannot preside
we cannot preside
you cannot preside
they cannot preside 	I cannot be presiding
you cannot be presiding
he cannot be presiding
we cannot be presiding
you cannot be presiding
they cannot be presiding	I cannot have presided
you cannot have presided
he cannot have presided
we cannot have presided
you cannot have presided
they cannot have presided	I cannot have been presiding
you cannot have been presiding
he cannot have been presiding
we cannot have been presiding
you cannot have been presiding
they cannot have been presiding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I preside?
can you preside?
can he preside?
can we preside?
can you preside?
can they preside? 	can I be presiding?
can you be presiding?
can he be presiding?
can we be presiding?
can you be presiding?
can they be presiding? 	can I have presided?
can you have presided?
can he have presided?
can we have presided?
can you have presided?
can they have presided? 	can I have been presiding?
can you have been presiding?
can he have been presiding?
can we have been presiding?
can you have been presiding?
can they have been presiding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not preside?
can you not preside?
can he not preside?
can we not preside?
can you not preside?
can they not preside? 	can I not be presiding?
can you not be presiding?
can he not be presiding?
can we not be presiding?
can you not be presiding?
can they not be presiding? 	can I not have presided?
can you not have presided?
can he not have presided?
can we not have presided?
can you not have presided?
can they not have presided? 	can I not have been presiding?
can you not have been presiding?
can he not have been presiding?
can we not have been presiding?
can you not have been presiding?
can they not have been presiding?