
Verbe régulier : last -  lasted - lasted
Traduction française : durer - tenir 
Forme simple | Forme en V-ing | 
| I may last you may last she may last we may last you may last they may last  | I may be lasting you may be lasting she may be lasting we may be lasting you may be lasting they may be lasting  | 
Perfect | Perfect en V-ing | 
| I may have lasted you may have lasted she may have lasted we may have lasted you may have lasted they may have lasted  | I may have been lasting you may have been lasting she may have been lasting we may have been lasting you may have been lasting they may have been lasting  | 
Forme simple | Forme en V-ing | 
| I mayn't last you mayn't last she mayn't last we mayn't last you mayn't last they mayn't last  | I mayn't be lasting you mayn't be lasting she mayn't be lasting we mayn't be lasting you mayn't be lasting they mayn't be lasting  | 
Perfect | Perfect en V-ing | 
| I mayn't have lasted you mayn't have lasted she mayn't have lasted we mayn't have lasted you mayn't have lasted they mayn't have lasted  | I mayn't have been lasting you mayn't have been lasting she mayn't have been lasting we mayn't have been lasting you mayn't have been lasting they mayn't have been lasting  | 
Forme simple | Forme en V-ing | 
| may I last? may you last? may she last? may we last? may you last? may they last?  | may I be lasting? may you be lasting? may she be lasting? may we be lasting? may you be lasting? may they be lasting?  | 
Perfect | Perfect en V-ing | 
| may I have lasted? may you have lasted? may she have lasted? may we have lasted? may you have lasted? may they have lasted?  | may I have been lasting? may you have been lasting? may she have been lasting? may we have been lasting? may you have been lasting? may they have been lasting?  | 
Forme simple | Forme en V-ing | 
| mayn't I last? mayn't you last? mayn't she last? mayn't we last? mayn't you last? mayn't they last?  | mayn't I be lasting? mayn't you be lasting? mayn't she be lasting? mayn't we be lasting? mayn't you be lasting? mayn't they be lasting?  | 
Perfect | Perfect en V-ing | 
| mayn't I have lasted? mayn't you have lasted? mayn't she have lasted? mayn't we have lasted? mayn't you have lasted? mayn't they have lasted?  | mayn't I have been lasting? mayn't you have been lasting? mayn't she have been lasting? mayn't we have been lasting? mayn't you have been lasting? mayn't they have been lasting?  |