Verbe régulier : surface - surfaced - surfaced Traduction française : faire surface - revêtir
Affirmation
Forme simple
I could surface you could surface he could surface we could surface you could surface they could surface
Forme en V-ing
I could be surfacing you could be surfacing he could be surfacing we could be surfacing you could be surfacing they could be surfacing
Perfect
I could have surfaced you could have surfaced he could have surfaced we could have surfaced you could have surfaced they could have surfaced
Perfect en V-ing
I could have been surfacing you could have been surfacing he could have been surfacing we could have been surfacing you could have been surfacing they could have been surfacing
Négation
Forme simple
I couldn't surface you couldn't surface he couldn't surface we couldn't surface you couldn't surface they couldn't surface
Forme en V-ing
I couldn't be surfacing you couldn't be surfacing he couldn't be surfacing we couldn't be surfacing you couldn't be surfacing they couldn't be surfacing
Perfect
I couldn't have surfaced you couldn't have surfaced he couldn't have surfaced we couldn't have surfaced you couldn't have surfaced they couldn't have surfaced
Perfect en V-ing
I couldn't have been surfacing you couldn't have been surfacing he couldn't have been surfacing we couldn't have been surfacing you couldn't have been surfacing they couldn't have been surfacing
Forme interrogative
Forme simple
could I surface? could you surface? could he surface? could we surface? could you surface? could they surface?
Forme en V-ing
could I be surfacing? could you be surfacing? could he be surfacing? could we be surfacing? could you be surfacing? could they be surfacing?
Perfect
could I have surfaced? could you have surfaced? could he have surfaced? could we have surfaced? could you have surfaced? could they have surfaced?
Perfect en V-ing
could I have been surfacing? could you have been surfacing? could he have been surfacing? could we have been surfacing? could you have been surfacing? could they have been surfacing?
Forme interro-négative
Forme simple
couldn't I surface? couldn't you surface? couldn't he surface? couldn't we surface? couldn't you surface? couldn't they surface?
Forme en V-ing
couldn't I be surfacing? couldn't you be surfacing? couldn't he be surfacing? couldn't we be surfacing? couldn't you be surfacing? couldn't they be surfacing?
Perfect
couldn't I have surfaced? couldn't you have surfaced? couldn't he have surfaced? couldn't we have surfaced? couldn't you have surfaced? couldn't they have surfaced?
Perfect en V-ing
couldn't I have been surfacing? couldn't you have been surfacing? couldn't he have been surfacing? couldn't we have been surfacing? couldn't you have been surfacing? couldn't they have been surfacing?