Coniugazione del verbo inglese
COULD TANGO

Verbo regolare: tango - tangoed - tangoed

Affermazione

Forma semplice	Forma con V-ing
I could tango you could tango she could tango we could tango you could tango they could tango	I could be tangoing you could be tangoing she could be tangoing we could be tangoing you could be tangoing they could be tangoing
Perfetto	Perfetto con V-ing
I could have tangoed you could have tangoed she could have tangoed we could have tangoed you could have tangoed they could have tangoed	I could have been tangoing you could have been tangoing she could have been tangoing we could have been tangoing you could have been tangoing they could have been tangoing

Negazione

Forma semplice	Forma con V-ing
I could not tango you could not tango she could not tango we could not tango you could not tango they could not tango	I could not be tangoing you could not be tangoing she could not be tangoing we could not be tangoing you could not be tangoing they could not be tangoing
Perfetto	Perfetto con V-ing
I could not have tangoed you could not have tangoed she could not have tangoed we could not have tangoed you could not have tangoed they could not have tangoed	I could not have been tangoing you could not have been tangoing she could not have been tangoing we could not have been tangoing you could not have been tangoing they could not have been tangoing

Forma interrogativa

Forma semplice	Forma con V-ing
could I tango? could you tango? could she tango? could we tango? could you tango? could they tango?	could I be tangoing? could you be tangoing? could she be tangoing? could we be tangoing? could you be tangoing? could they be tangoing?
Perfetto	Perfetto con V-ing
could I have tangoed? could you have tangoed? could she have tangoed? could we have tangoed? could you have tangoed? could they have tangoed?	could I have been tangoing? could you have been tangoing? could she have been tangoing? could we have been tangoing? could you have been tangoing? could they have been tangoing?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not tango? could you not tango? could she not tango? could we not tango? could you not tango? could they not tango?	could I not be tangoing? could you not be tangoing? could she not be tangoing? could we not be tangoing? could you not be tangoing? could they not be tangoing?
Perfetto	Perfetto con V-ing
could I not have tangoed? could you not have tangoed? could she not have tangoed? could we not have tangoed? could you not have tangoed? could they not have tangoed?	could I not have been tangoing? could you not have been tangoing? could she not have been tangoing? could we not have been tangoing? could you not have been tangoing? could they not have been tangoing?