Conjugación del verbo inglés
COULD ROAI

Verbo regular: roai - roaied - roaied

Afirmación

Forma simple	Forma con V-ing
I could roai you could roai he could roai we could roai you could roai they could roai	I could be roaiing you could be roaiing he could be roaiing we could be roaiing you could be roaiing they could be roaiing
Perfecto	Perfecto con V-ing
I could have roaied you could have roaied he could have roaied we could have roaied you could have roaied they could have roaied	I could have been roaiing you could have been roaiing he could have been roaiing we could have been roaiing you could have been roaiing they could have been roaiing

Negación

Forma simple	Forma con V-ing
I could not roai you could not roai he could not roai we could not roai you could not roai they could not roai	I could not be roaiing you could not be roaiing he could not be roaiing we could not be roaiing you could not be roaiing they could not be roaiing
Perfecto	Perfecto con V-ing
I could not have roaied you could not have roaied he could not have roaied we could not have roaied you could not have roaied they could not have roaied	I could not have been roaiing you could not have been roaiing he could not have been roaiing we could not have been roaiing you could not have been roaiing they could not have been roaiing

Forma interrogativa

Forma simple	Forma con V-ing
could I roai? could you roai? could he roai? could we roai? could you roai? could they roai?	could I be roaiing? could you be roaiing? could he be roaiing? could we be roaiing? could you be roaiing? could they be roaiing?
Perfecto	Perfecto con V-ing
could I have roaied? could you have roaied? could he have roaied? could we have roaied? could you have roaied? could they have roaied?	could I have been roaiing? could you have been roaiing? could he have been roaiing? could we have been roaiing? could you have been roaiing? could they have been roaiing?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not roai? could you not roai? could he not roai? could we not roai? could you not roai? could they not roai?	could I not be roaiing? could you not be roaiing? could he not be roaiing? could we not be roaiing? could you not be roaiing? could they not be roaiing?
Perfecto	Perfecto con V-ing
could I not have roaied? could you not have roaied? could he not have roaied? could we not have roaied? could you not have roaied? could they not have roaied?	could I not have been roaiing? could you not have been roaiing? could he not have been roaiing? could we not have been roaiing? could you not have been roaiing? could they not have been roaiing?