
Verbe régulier : commencer - commencered - commencered
Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Forme simple | Forme en V-ing |
| I could commencer you could commencer she could commencer we could commencer you could commencer they could commencer | I could be commencering you could be commencering she could be commencering we could be commencering you could be commencering they could be commencering |
Perfect | Perfect en V-ing |
| I could have commencered you could have commencered she could have commencered we could have commencered you could have commencered they could have commencered | I could have been commencering you could have been commencering she could have been commencering we could have been commencering you could have been commencering they could have been commencering |
Forme simple | Forme en V-ing |
| I couldn't commencer you couldn't commencer she couldn't commencer we couldn't commencer you couldn't commencer they couldn't commencer | I couldn't be commencering you couldn't be commencering she couldn't be commencering we couldn't be commencering you couldn't be commencering they couldn't be commencering |
Perfect | Perfect en V-ing |
| I couldn't have commencered you couldn't have commencered she couldn't have commencered we couldn't have commencered you couldn't have commencered they couldn't have commencered | I couldn't have been commencering you couldn't have been commencering she couldn't have been commencering we couldn't have been commencering you couldn't have been commencering they couldn't have been commencering |
Forme simple | Forme en V-ing |
| could I commencer? could you commencer? could she commencer? could we commencer? could you commencer? could they commencer? | could I be commencering? could you be commencering? could she be commencering? could we be commencering? could you be commencering? could they be commencering? |
Perfect | Perfect en V-ing |
| could I have commencered? could you have commencered? could she have commencered? could we have commencered? could you have commencered? could they have commencered? | could I have been commencering? could you have been commencering? could she have been commencering? could we have been commencering? could you have been commencering? could they have been commencering? |
Forme simple | Forme en V-ing |
| couldn't I commencer? couldn't you commencer? couldn't she commencer? couldn't we commencer? couldn't you commencer? couldn't they commencer? | couldn't I be commencering? couldn't you be commencering? couldn't she be commencering? couldn't we be commencering? couldn't you be commencering? couldn't they be commencering? |
Perfect | Perfect en V-ing |
| couldn't I have commencered? couldn't you have commencered? couldn't she have commencered? couldn't we have commencered? couldn't you have commencered? couldn't they have commencered? | couldn't I have been commencering? couldn't you have been commencering? couldn't she have been commencering? couldn't we have been commencering? couldn't you have been commencering? couldn't they have been commencering? |