Conjugaison du verbe anglais
COULD ROACH

Verbe régulier : roach - roached - roached

Affirmation

Forme simple	Forme en V-ing
I could roach you could roach she could roach we could roach you could roach they could roach	I could be roaching you could be roaching she could be roaching we could be roaching you could be roaching they could be roaching
Perfect	Perfect en V-ing
I could have roached you could have roached she could have roached we could have roached you could have roached they could have roached	I could have been roaching you could have been roaching she could have been roaching we could have been roaching you could have been roaching they could have been roaching

Négation

Forme simple	Forme en V-ing
I could not roach you could not roach she could not roach we could not roach you could not roach they could not roach	I could not be roaching you could not be roaching she could not be roaching we could not be roaching you could not be roaching they could not be roaching
Perfect	Perfect en V-ing
I could not have roached you could not have roached she could not have roached we could not have roached you could not have roached they could not have roached	I could not have been roaching you could not have been roaching she could not have been roaching we could not have been roaching you could not have been roaching they could not have been roaching

Forme interrogative

Forme simple	Forme en V-ing
could I roach? could you roach? could she roach? could we roach? could you roach? could they roach?	could I be roaching? could you be roaching? could she be roaching? could we be roaching? could you be roaching? could they be roaching?
Perfect	Perfect en V-ing
could I have roached? could you have roached? could she have roached? could we have roached? could you have roached? could they have roached?	could I have been roaching? could you have been roaching? could she have been roaching? could we have been roaching? could you have been roaching? could they have been roaching?

Forme interro-négative

Forme simple	Forme en V-ing
could I not roach? could you not roach? could she not roach? could we not roach? could you not roach? could they not roach?	could I not be roaching? could you not be roaching? could she not be roaching? could we not be roaching? could you not be roaching? could they not be roaching?
Perfect	Perfect en V-ing
could I not have roached? could you not have roached? could she not have roached? could we not have roached? could you not have roached? could they not have roached?	could I not have been roaching? could you not have been roaching? could she not have been roaching? could we not have been roaching? could you not have been roaching? could they not have been roaching?