could drug
Verbo regolare: drug - drugged- drugged

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could drug
you could drug
he could drug
we could drug
you could drug
they could drug 	I could be drugging
you could be drugging
he could be drugging
we could be drugging
you could be drugging
they could be drugging	I could have drugged
you could have drugged
he could have drugged
we could have drugged
you could have drugged
they could have drugged	I could have been drugging
you could have been drugging
he could have been drugging
we could have been drugging
you could have been drugging
they could have been drugging	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not drug
you could not drug
he could not drug
we could not drug
you could not drug
they could not drug 	I could not be drugging
you could not be drugging
he could not be drugging
we could not be drugging
you could not be drugging
they could not be drugging	I could not have drugged
you could not have drugged
he could not have drugged
we could not have drugged
you could not have drugged
they could not have drugged	I could not have been drugging
you could not have been drugging
he could not have been drugging
we could not have been drugging
you could not have been drugging
they could not have been drugging	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I drug?
could you drug?
could he drug?
could we drug?
could you drug?
could they drug? 	could I be drugging?
could you be drugging?
could he be drugging?
could we be drugging?
could you be drugging?
could they be drugging? 	could I have drugged?
could you have drugged?
could he have drugged?
could we have drugged?
could you have drugged?
could they have drugged? 	could I have been drugging?
could you have been drugging?
could he have been drugging?
could we have been drugging?
could you have been drugging?
could they have been drugging? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not drug?
could you not drug?
could he not drug?
could we not drug?
could you not drug?
could they not drug? 	could I not be drugging?
could you not be drugging?
could he not be drugging?
could we not be drugging?
could you not be drugging?
could they not be drugging? 	could I not have drugged?
could you not have drugged?
could he not have drugged?
could we not have drugged?
could you not have drugged?
could they not have drugged? 	could I not have been drugging?
could you not have been drugging?
could he not have been drugging?
could we not have been drugging?
could you not have been drugging?
could they not have been drugging?