can cup
Verbo regular: cup - cupped- cupped

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can cup
you can cup
he can cup
we can cup
you can cup
they can cup 	I can be cupping
you can be cupping
he can be cupping
we can be cupping
you can be cupping
they can be cupping	I can have cupped
you can have cupped
he can have cupped
we can have cupped
you can have cupped
they can have cupped	I can have been cupping
you can have been cupping
he can have been cupping
we can have been cupping
you can have been cupping
they can have been cupping	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot cup
you cannot cup
he cannot cup
we cannot cup
you cannot cup
they cannot cup 	I cannot be cupping
you cannot be cupping
he cannot be cupping
we cannot be cupping
you cannot be cupping
they cannot be cupping	I cannot have cupped
you cannot have cupped
he cannot have cupped
we cannot have cupped
you cannot have cupped
they cannot have cupped	I cannot have been cupping
you cannot have been cupping
he cannot have been cupping
we cannot have been cupping
you cannot have been cupping
they cannot have been cupping	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I cup?
can you cup?
can he cup?
can we cup?
can you cup?
can they cup? 	can I be cupping?
can you be cupping?
can he be cupping?
can we be cupping?
can you be cupping?
can they be cupping? 	can I have cupped?
can you have cupped?
can he have cupped?
can we have cupped?
can you have cupped?
can they have cupped? 	can I have been cupping?
can you have been cupping?
can he have been cupping?
can we have been cupping?
can you have been cupping?
can they have been cupping? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not cup?
can you not cup?
can he not cup?
can we not cup?
can you not cup?
can they not cup? 	can I not be cupping?
can you not be cupping?
can he not be cupping?
can we not be cupping?
can you not be cupping?
can they not be cupping? 	can I not have cupped?
can you not have cupped?
can he not have cupped?
can we not have cupped?
can you not have cupped?
can they not have cupped? 	can I not have been cupping?
can you not have been cupping?
can he not have been cupping?
can we not have been cupping?
can you not have been cupping?
can they not have been cupping?