can rack
Verbo regolare: rack - racked- racked

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can rack
you can rack
he can rack
we can rack
you can rack
they can rack 	I can be racking
you can be racking
he can be racking
we can be racking
you can be racking
they can be racking	I can have racked
you can have racked
he can have racked
we can have racked
you can have racked
they can have racked	I can have been racking
you can have been racking
he can have been racking
we can have been racking
you can have been racking
they can have been racking	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot rack
you cannot rack
he cannot rack
we cannot rack
you cannot rack
they cannot rack 	I cannot be racking
you cannot be racking
he cannot be racking
we cannot be racking
you cannot be racking
they cannot be racking	I cannot have racked
you cannot have racked
he cannot have racked
we cannot have racked
you cannot have racked
they cannot have racked	I cannot have been racking
you cannot have been racking
he cannot have been racking
we cannot have been racking
you cannot have been racking
they cannot have been racking	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I rack?
can you rack?
can he rack?
can we rack?
can you rack?
can they rack? 	can I be racking?
can you be racking?
can he be racking?
can we be racking?
can you be racking?
can they be racking? 	can I have racked?
can you have racked?
can he have racked?
can we have racked?
can you have racked?
can they have racked? 	can I have been racking?
can you have been racking?
can he have been racking?
can we have been racking?
can you have been racking?
can they have been racking? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not rack?
can you not rack?
can he not rack?
can we not rack?
can you not rack?
can they not rack? 	can I not be racking?
can you not be racking?
can he not be racking?
can we not be racking?
can you not be racking?
can they not be racking? 	can I not have racked?
can you not have racked?
can he not have racked?
can we not have racked?
can you not have racked?
can they not have racked? 	can I not have been racking?
can you not have been racking?
can he not have been racking?
can we not have been racking?
can you not have been racking?
can they not have been racking?