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