could grimace
Verbo regolare: grimace - grimaced- grimaced

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could grimace
you could grimace
he could grimace
we could grimace
you could grimace
they could grimace 	I could be grimacing
you could be grimacing
he could be grimacing
we could be grimacing
you could be grimacing
they could be grimacing	I could have grimaced
you could have grimaced
he could have grimaced
we could have grimaced
you could have grimaced
they could have grimaced	I could have been grimacing
you could have been grimacing
he could have been grimacing
we could have been grimacing
you could have been grimacing
they could have been grimacing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not grimace
you could not grimace
he could not grimace
we could not grimace
you could not grimace
they could not grimace 	I could not be grimacing
you could not be grimacing
he could not be grimacing
we could not be grimacing
you could not be grimacing
they could not be grimacing	I could not have grimaced
you could not have grimaced
he could not have grimaced
we could not have grimaced
you could not have grimaced
they could not have grimaced	I could not have been grimacing
you could not have been grimacing
he could not have been grimacing
we could not have been grimacing
you could not have been grimacing
they could not have been grimacing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I grimace?
could you grimace?
could he grimace?
could we grimace?
could you grimace?
could they grimace? 	could I be grimacing?
could you be grimacing?
could he be grimacing?
could we be grimacing?
could you be grimacing?
could they be grimacing? 	could I have grimaced?
could you have grimaced?
could he have grimaced?
could we have grimaced?
could you have grimaced?
could they have grimaced? 	could I have been grimacing?
could you have been grimacing?
could he have been grimacing?
could we have been grimacing?
could you have been grimacing?
could they have been grimacing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not grimace?
could you not grimace?
could he not grimace?
could we not grimace?
could you not grimace?
could they not grimace? 	could I not be grimacing?
could you not be grimacing?
could he not be grimacing?
could we not be grimacing?
could you not be grimacing?
could they not be grimacing? 	could I not have grimaced?
could you not have grimaced?
could he not have grimaced?
could we not have grimaced?
could you not have grimaced?
could they not have grimaced? 	could I not have been grimacing?
could you not have been grimacing?
could he not have been grimacing?
could we not have been grimacing?
could you not have been grimacing?
could they not have been grimacing?