Conjugaison du verbe anglais
COULD UNCHAIR

Verbe régulier : unchair - unchaired - unchaired

Affirmation

Forme simple	Forme en V-ing
I could unchair you could unchair he could unchair we could unchair you could unchair they could unchair	I could be unchairing you could be unchairing he could be unchairing we could be unchairing you could be unchairing they could be unchairing
Perfect	Perfect en V-ing
I could have unchaired you could have unchaired he could have unchaired we could have unchaired you could have unchaired they could have unchaired	I could have been unchairing you could have been unchairing he could have been unchairing we could have been unchairing you could have been unchairing they could have been unchairing

Négation

Forme simple	Forme en V-ing
I couldn't unchair you couldn't unchair he couldn't unchair we couldn't unchair you couldn't unchair they couldn't unchair	I couldn't be unchairing you couldn't be unchairing he couldn't be unchairing we couldn't be unchairing you couldn't be unchairing they couldn't be unchairing
Perfect	Perfect en V-ing
I couldn't have unchaired you couldn't have unchaired he couldn't have unchaired we couldn't have unchaired you couldn't have unchaired they couldn't have unchaired	I couldn't have been unchairing you couldn't have been unchairing he couldn't have been unchairing we couldn't have been unchairing you couldn't have been unchairing they couldn't have been unchairing

Forme interrogative

Forme simple	Forme en V-ing
could I unchair? could you unchair? could he unchair? could we unchair? could you unchair? could they unchair?	could I be unchairing? could you be unchairing? could he be unchairing? could we be unchairing? could you be unchairing? could they be unchairing?
Perfect	Perfect en V-ing
could I have unchaired? could you have unchaired? could he have unchaired? could we have unchaired? could you have unchaired? could they have unchaired?	could I have been unchairing? could you have been unchairing? could he have been unchairing? could we have been unchairing? could you have been unchairing? could they have been unchairing?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I unchair? couldn't you unchair? couldn't he unchair? couldn't we unchair? couldn't you unchair? couldn't they unchair?	couldn't I be unchairing? couldn't you be unchairing? couldn't he be unchairing? couldn't we be unchairing? couldn't you be unchairing? couldn't they be unchairing?
Perfect	Perfect en V-ing
couldn't I have unchaired? couldn't you have unchaired? couldn't he have unchaired? couldn't we have unchaired? couldn't you have unchaired? couldn't they have unchaired?	couldn't I have been unchairing? couldn't you have been unchairing? couldn't he have been unchairing? couldn't we have been unchairing? couldn't you have been unchairing? couldn't they have been unchairing?