can zero
Verbo regolare: zero - zeroed- zeroed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can zero
you can zero
she can zero
we can zero
you can zero
they can zero 	I can be zeroing
you can be zeroing
she can be zeroing
we can be zeroing
you can be zeroing
they can be zeroing	I can have zeroed
you can have zeroed
she can have zeroed
we can have zeroed
you can have zeroed
they can have zeroed	I can have been zeroing
you can have been zeroing
she can have been zeroing
we can have been zeroing
you can have been zeroing
they can have been zeroing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot zero
you cannot zero
she cannot zero
we cannot zero
you cannot zero
they cannot zero 	I cannot be zeroing
you cannot be zeroing
she cannot be zeroing
we cannot be zeroing
you cannot be zeroing
they cannot be zeroing	I cannot have zeroed
you cannot have zeroed
she cannot have zeroed
we cannot have zeroed
you cannot have zeroed
they cannot have zeroed	I cannot have been zeroing
you cannot have been zeroing
she cannot have been zeroing
we cannot have been zeroing
you cannot have been zeroing
they cannot have been zeroing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I zero?
can you zero?
can she zero?
can we zero?
can you zero?
can they zero? 	can I be zeroing?
can you be zeroing?
can she be zeroing?
can we be zeroing?
can you be zeroing?
can they be zeroing? 	can I have zeroed?
can you have zeroed?
can she have zeroed?
can we have zeroed?
can you have zeroed?
can they have zeroed? 	can I have been zeroing?
can you have been zeroing?
can she have been zeroing?
can we have been zeroing?
can you have been zeroing?
can they have been zeroing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not zero?
can you not zero?
can she not zero?
can we not zero?
can you not zero?
can they not zero? 	can I not be zeroing?
can you not be zeroing?
can she not be zeroing?
can we not be zeroing?
can you not be zeroing?
can they not be zeroing? 	can I not have zeroed?
can you not have zeroed?
can she not have zeroed?
can we not have zeroed?
can you not have zeroed?
can they not have zeroed? 	can I not have been zeroing?
can you not have been zeroing?
can she not have been zeroing?
can we not have been zeroing?
can you not have been zeroing?
can they not have been zeroing?