Conjugaison du verbe anglais COULD HAPPEN
Verbe régulier : happen - happened - happened
Traduction française : arriver - se passer
Affirmation
Forme simple
-
-
it could happen
-
-
-
Forme en V-ing
-
-
it could be happening
-
-
-
Perfect
-
-
it could have happened
-
-
-
Perfect en V-ing
-
-
it could have been happening
-
-
-
Négation
Forme simple
-
-
it couldn't happen
-
-
-
Forme en V-ing
-
-
it couldn't be happening
-
-
-
Perfect
-
-
it couldn't have happened
-
-
-
Perfect en V-ing
-
-
it couldn't have been happening
-
-
-
Forme interrogative
Forme simple
-
-
could it happen?
-
-
-
Forme en V-ing
-
-
could it be happening?
-
-
-
Perfect
-
-
could it have happened?
-
-
-
Perfect en V-ing
-
-
could it have been happening?
-
-
-
Forme interro-négative
Forme simple
-
-
couldn't it happen?
-
-
-
Forme en V-ing
-
-
couldn't it be happening?
-
-
-
Perfect
-
-
couldn't it have happened?
-
-
-
Perfect en V-ing
-
-
couldn't it have been happening?
-
-
-
Verbe au hasard
bling - call - correct - cultivate - dance - dare - defy - delay - disagree - dive - eat - fair - feel - fine - flight - gab - gift - impress - lame - launch - leap - mistreat - name - paint - post - proceed - request - row - seem - shine - sit - slide - spot - survive - teach - threaten - to be - to do - to go - to have - visit - void - watch - web