could argue
Verbo regolare: argue - argued- argued

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could argue
you could argue
she could argue
we could argue
you could argue
they could argue 	I could be arguing
you could be arguing
she could be arguing
we could be arguing
you could be arguing
they could be arguing	I could have argued
you could have argued
she could have argued
we could have argued
you could have argued
they could have argued	I could have been arguing
you could have been arguing
she could have been arguing
we could have been arguing
you could have been arguing
they could have been arguing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not argue
you could not argue
she could not argue
we could not argue
you could not argue
they could not argue 	I could not be arguing
you could not be arguing
she could not be arguing
we could not be arguing
you could not be arguing
they could not be arguing	I could not have argued
you could not have argued
she could not have argued
we could not have argued
you could not have argued
they could not have argued	I could not have been arguing
you could not have been arguing
she could not have been arguing
we could not have been arguing
you could not have been arguing
they could not have been arguing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I argue?
could you argue?
could she argue?
could we argue?
could you argue?
could they argue? 	could I be arguing?
could you be arguing?
could she be arguing?
could we be arguing?
could you be arguing?
could they be arguing? 	could I have argued?
could you have argued?
could she have argued?
could we have argued?
could you have argued?
could they have argued? 	could I have been arguing?
could you have been arguing?
could she have been arguing?
could we have been arguing?
could you have been arguing?
could they have been arguing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not argue?
could you not argue?
could she not argue?
could we not argue?
could you not argue?
could they not argue? 	could I not be arguing?
could you not be arguing?
could she not be arguing?
could we not be arguing?
could you not be arguing?
could they not be arguing? 	could I not have argued?
could you not have argued?
could she not have argued?
could we not have argued?
could you not have argued?
could they not have argued? 	could I not have been arguing?
could you not have been arguing?
could she not have been arguing?
could we not have been arguing?
could you not have been arguing?
could they not have been arguing?