Conjugación del verbo inglés
COULD RIDDLE

Verbo regular: riddle - riddled - riddled

Afirmación

Forma simple	Forma con V-ing
I could riddle you could riddle he could riddle we could riddle you could riddle they could riddle	I could be riddling you could be riddling he could be riddling we could be riddling you could be riddling they could be riddling
Perfecto	Perfecto con V-ing
I could have riddled you could have riddled he could have riddled we could have riddled you could have riddled they could have riddled	I could have been riddling you could have been riddling he could have been riddling we could have been riddling you could have been riddling they could have been riddling

Negación

Forma simple	Forma con V-ing
I could not riddle you could not riddle he could not riddle we could not riddle you could not riddle they could not riddle	I could not be riddling you could not be riddling he could not be riddling we could not be riddling you could not be riddling they could not be riddling
Perfecto	Perfecto con V-ing
I could not have riddled you could not have riddled he could not have riddled we could not have riddled you could not have riddled they could not have riddled	I could not have been riddling you could not have been riddling he could not have been riddling we could not have been riddling you could not have been riddling they could not have been riddling

Forma interrogativa

Forma simple	Forma con V-ing
could I riddle? could you riddle? could he riddle? could we riddle? could you riddle? could they riddle?	could I be riddling? could you be riddling? could he be riddling? could we be riddling? could you be riddling? could they be riddling?
Perfecto	Perfecto con V-ing
could I have riddled? could you have riddled? could he have riddled? could we have riddled? could you have riddled? could they have riddled?	could I have been riddling? could you have been riddling? could he have been riddling? could we have been riddling? could you have been riddling? could they have been riddling?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not riddle? could you not riddle? could he not riddle? could we not riddle? could you not riddle? could they not riddle?	could I not be riddling? could you not be riddling? could he not be riddling? could we not be riddling? could you not be riddling? could they not be riddling?
Perfecto	Perfecto con V-ing
could I not have riddled? could you not have riddled? could he not have riddled? could we not have riddled? could you not have riddled? could they not have riddled?	could I not have been riddling? could you not have been riddling? could he not have been riddling? could we not have been riddling? could you not have been riddling? could they not have been riddling?