Verbe régulier : biff - biffed - biffed Traduction française : flanquer un coup de poing à
Affirmation
Forme simple
I could biff you could biff he could biff we could biff you could biff they could biff
Forme en V-ing
I could be biffing you could be biffing he could be biffing we could be biffing you could be biffing they could be biffing
Perfect
I could have biffed you could have biffed he could have biffed we could have biffed you could have biffed they could have biffed
Perfect en V-ing
I could have been biffing you could have been biffing he could have been biffing we could have been biffing you could have been biffing they could have been biffing
Négation
Forme simple
I could not biff you could not biff he could not biff we could not biff you could not biff they could not biff
Forme en V-ing
I could not be biffing you could not be biffing he could not be biffing we could not be biffing you could not be biffing they could not be biffing
Perfect
I could not have biffed you could not have biffed he could not have biffed we could not have biffed you could not have biffed they could not have biffed
Perfect en V-ing
I could not have been biffing you could not have been biffing he could not have been biffing we could not have been biffing you could not have been biffing they could not have been biffing
Forme interrogative
Forme simple
could I biff? could you biff? could he biff? could we biff? could you biff? could they biff?
Forme en V-ing
could I be biffing? could you be biffing? could he be biffing? could we be biffing? could you be biffing? could they be biffing?
Perfect
could I have biffed? could you have biffed? could he have biffed? could we have biffed? could you have biffed? could they have biffed?
Perfect en V-ing
could I have been biffing? could you have been biffing? could he have been biffing? could we have been biffing? could you have been biffing? could they have been biffing?
Forme interro-négative
Forme simple
could I not biff? could you not biff? could he not biff? could we not biff? could you not biff? could they not biff?
Forme en V-ing
could I not be biffing? could you not be biffing? could he not be biffing? could we not be biffing? could you not be biffing? could they not be biffing?
Perfect
could I not have biffed? could you not have biffed? could he not have biffed? could we not have biffed? could you not have biffed? could they not have biffed?
Perfect en V-ing
could I not have been biffing? could you not have been biffing? could he not have been biffing? could we not have been biffing? could you not have been biffing? could they not have been biffing?