can uncover
Verbo regular: uncover - uncovered- uncovered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can uncover
you can uncover
he can uncover
we can uncover
you can uncover
they can uncover 	I can be uncovering
you can be uncovering
he can be uncovering
we can be uncovering
you can be uncovering
they can be uncovering	I can have uncovered
you can have uncovered
he can have uncovered
we can have uncovered
you can have uncovered
they can have uncovered	I can have been uncovering
you can have been uncovering
he can have been uncovering
we can have been uncovering
you can have been uncovering
they can have been uncovering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot uncover
you cannot uncover
he cannot uncover
we cannot uncover
you cannot uncover
they cannot uncover 	I cannot be uncovering
you cannot be uncovering
he cannot be uncovering
we cannot be uncovering
you cannot be uncovering
they cannot be uncovering	I cannot have uncovered
you cannot have uncovered
he cannot have uncovered
we cannot have uncovered
you cannot have uncovered
they cannot have uncovered	I cannot have been uncovering
you cannot have been uncovering
he cannot have been uncovering
we cannot have been uncovering
you cannot have been uncovering
they cannot have been uncovering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I uncover?
can you uncover?
can he uncover?
can we uncover?
can you uncover?
can they uncover? 	can I be uncovering?
can you be uncovering?
can he be uncovering?
can we be uncovering?
can you be uncovering?
can they be uncovering? 	can I have uncovered?
can you have uncovered?
can he have uncovered?
can we have uncovered?
can you have uncovered?
can they have uncovered? 	can I have been uncovering?
can you have been uncovering?
can he have been uncovering?
can we have been uncovering?
can you have been uncovering?
can they have been uncovering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not uncover?
can you not uncover?
can he not uncover?
can we not uncover?
can you not uncover?
can they not uncover? 	can I not be uncovering?
can you not be uncovering?
can he not be uncovering?
can we not be uncovering?
can you not be uncovering?
can they not be uncovering? 	can I not have uncovered?
can you not have uncovered?
can he not have uncovered?
can we not have uncovered?
can you not have uncovered?
can they not have uncovered? 	can I not have been uncovering?
can you not have been uncovering?
can he not have been uncovering?
can we not have been uncovering?
can you not have been uncovering?
can they not have been uncovering?