
Verbe régulier : unfasten - unfastened - unfastened
Traduction française : défaire - ouvrir
Forme simple | Forme en V-ing |
| I could unfasten you could unfasten he could unfasten we could unfasten you could unfasten they could unfasten | I could be unfastening you could be unfastening he could be unfastening we could be unfastening you could be unfastening they could be unfastening |
Perfect | Perfect en V-ing |
| I could have unfastened you could have unfastened he could have unfastened we could have unfastened you could have unfastened they could have unfastened | I could have been unfastening you could have been unfastening he could have been unfastening we could have been unfastening you could have been unfastening they could have been unfastening |
Forme simple | Forme en V-ing |
| I couldn't unfasten you couldn't unfasten he couldn't unfasten we couldn't unfasten you couldn't unfasten they couldn't unfasten | I couldn't be unfastening you couldn't be unfastening he couldn't be unfastening we couldn't be unfastening you couldn't be unfastening they couldn't be unfastening |
Perfect | Perfect en V-ing |
| I couldn't have unfastened you couldn't have unfastened he couldn't have unfastened we couldn't have unfastened you couldn't have unfastened they couldn't have unfastened | I couldn't have been unfastening you couldn't have been unfastening he couldn't have been unfastening we couldn't have been unfastening you couldn't have been unfastening they couldn't have been unfastening |
Forme simple | Forme en V-ing |
| could I unfasten? could you unfasten? could he unfasten? could we unfasten? could you unfasten? could they unfasten? | could I be unfastening? could you be unfastening? could he be unfastening? could we be unfastening? could you be unfastening? could they be unfastening? |
Perfect | Perfect en V-ing |
| could I have unfastened? could you have unfastened? could he have unfastened? could we have unfastened? could you have unfastened? could they have unfastened? | could I have been unfastening? could you have been unfastening? could he have been unfastening? could we have been unfastening? could you have been unfastening? could they have been unfastening? |
Forme simple | Forme en V-ing |
| couldn't I unfasten? couldn't you unfasten? couldn't he unfasten? couldn't we unfasten? couldn't you unfasten? couldn't they unfasten? | couldn't I be unfastening? couldn't you be unfastening? couldn't he be unfastening? couldn't we be unfastening? couldn't you be unfastening? couldn't they be unfastening? |
Perfect | Perfect en V-ing |
| couldn't I have unfastened? couldn't you have unfastened? couldn't he have unfastened? couldn't we have unfastened? couldn't you have unfastened? couldn't they have unfastened? | couldn't I have been unfastening? couldn't you have been unfastening? couldn't he have been unfastening? couldn't we have been unfastening? couldn't you have been unfastening? couldn't they have been unfastening? |