I could counterattack you could counterattack he could counterattack we could counterattack you could counterattack they could counterattack
Forme en V-ing
I could be counterattacking you could be counterattacking he could be counterattacking we could be counterattacking you could be counterattacking they could be counterattacking
Perfect
I could have counterattacked you could have counterattacked he could have counterattacked we could have counterattacked you could have counterattacked they could have counterattacked
Perfect en V-ing
I could have been counterattacking you could have been counterattacking he could have been counterattacking we could have been counterattacking you could have been counterattacking they could have been counterattacking
Négation
Forme simple
I couldn't counterattack you couldn't counterattack he couldn't counterattack we couldn't counterattack you couldn't counterattack they couldn't counterattack
Forme en V-ing
I couldn't be counterattacking you couldn't be counterattacking he couldn't be counterattacking we couldn't be counterattacking you couldn't be counterattacking they couldn't be counterattacking
Perfect
I couldn't have counterattacked you couldn't have counterattacked he couldn't have counterattacked we couldn't have counterattacked you couldn't have counterattacked they couldn't have counterattacked
Perfect en V-ing
I couldn't have been counterattacking you couldn't have been counterattacking he couldn't have been counterattacking we couldn't have been counterattacking you couldn't have been counterattacking they couldn't have been counterattacking
Forme interrogative
Forme simple
could I counterattack? could you counterattack? could he counterattack? could we counterattack? could you counterattack? could they counterattack?
Forme en V-ing
could I be counterattacking? could you be counterattacking? could he be counterattacking? could we be counterattacking? could you be counterattacking? could they be counterattacking?
Perfect
could I have counterattacked? could you have counterattacked? could he have counterattacked? could we have counterattacked? could you have counterattacked? could they have counterattacked?
Perfect en V-ing
could I have been counterattacking? could you have been counterattacking? could he have been counterattacking? could we have been counterattacking? could you have been counterattacking? could they have been counterattacking?
Forme interro-négative
Forme simple
couldn't I counterattack? couldn't you counterattack? couldn't he counterattack? couldn't we counterattack? couldn't you counterattack? couldn't they counterattack?
Forme en V-ing
couldn't I be counterattacking? couldn't you be counterattacking? couldn't he be counterattacking? couldn't we be counterattacking? couldn't you be counterattacking? couldn't they be counterattacking?
Perfect
couldn't I have counterattacked? couldn't you have counterattacked? couldn't he have counterattacked? couldn't we have counterattacked? couldn't you have counterattacked? couldn't they have counterattacked?
Perfect en V-ing
couldn't I have been counterattacking? couldn't you have been counterattacking? couldn't he have been counterattacking? couldn't we have been counterattacking? couldn't you have been counterattacking? couldn't they have been counterattacking?