
Verbe régulier : concern -  concerned - concerned
Traduction française : inquiéter - concerner 
Présent | Présent continu | Prétérit | Prétérit continu | 
|  don't I concern? don't you concern? doesn't he concern? don't we concern? don't you concern? don't they concern?  | am I not concerning? aren't you concerning? isn't he concerning? aren't we concerning? aren't you concerning? aren't they concerning?  | didn't I concern? didn't you concern? didn't he concern? didn't we concern? didn't you concern? didn't they concern?  |  wasn't I concerning? weren't you concerning? wasn't he concerning? weren't we concerning? weren't you concerning? weren't they concerning?  | 
Present perfect | Present perfect continu | Pluperfect | Pluperfect continu | 
| haven't I concerned? haven't you concerned? hasn't he concerned? haven't we concerned? haven't you concerned? haven't they concerned?  | haven't I been concerning? haven't you been concerning? hasn't he been concerning? haven't we been concerning? haven't you been concerning? haven't they been concerning?  | hadn't I concerned? hadn't you concerned? hadn't he concerned? hadn't we concerned? hadn't you concerned? hadn't they concerned?  | hadn't I been concerning? hadn't you been concerning? hadn't he been concerning? hadn't we been concerning? hadn't you been concerning? hadn't they been concerning?  | 
Futur | Futur continu | Futur antérieur | Futur antérieur continu | 
| won't I concern? won't you concern? won't he concern? won't we concern? won't you concern? won't they concern?  | won't I be concerning? won't you be concerning? won't he be concerning? won't we be concerning? won't you be concerning? won't they be concerning?  | won't I have concerned? won't you have concerned? won't he have concerned? won't we have concerned? won't you have concerned? won't they have concerned?  | won't I have been concerning? won't you have been concerning? won't he have been concerning? won't we have been concerning? won't you have been concerning? won't they have been concerning?  | 
Présent | Présent continu | Passé | Passé continu | 
| wouldn't I concern? wouldn't you concern? wouldn't he concern? wouldn't we concern? wouldn't you concern? wouldn't they concern?  | wouldn't I be concerning? wouldn't you be concerning? wouldn't he be concerning? wouldn't we be concerning? wouldn't you be concerning? wouldn't they be concerning?  | wouldn't I have concerned? wouldn't you have concerned? wouldn't he have concerned? wouldn't we have concerned? wouldn't you have concerned? wouldn't they have concerned?  | wouldn't I have been concerning? wouldn't you have been concerning? wouldn't he have been concerning? wouldn't we have been concerning? wouldn't you have been concerning? wouldn't they have been concerning?  | 
Infinitif | Impératif | 
Infinitif | Impératif | ||
| to concern | - - -  | 
Présent | Passé | ||
| concerning | concerned |