
Verbe régulier : guess -  guessed - guessed
Traduction française : deviner 
Forme simple | Forme en V-ing | 
| I must guess you must guess he must guess we must guess you must guess they must guess  | I must be guessing you must be guessing he must be guessing we must be guessing you must be guessing they must be guessing  | 
Perfect | Perfect en V-ing | 
| I must have guessed you must have guessed he must have guessed we must have guessed you must have guessed they must have guessed  | I must have been guessing you must have been guessing he must have been guessing we must have been guessing you must have been guessing they must have been guessing  | 
Forme simple | Forme en V-ing | 
| I mustn't guess you mustn't guess he mustn't guess we mustn't guess you mustn't guess they mustn't guess  | I mustn't be guessing you mustn't be guessing he mustn't be guessing we mustn't be guessing you mustn't be guessing they mustn't be guessing  | 
Perfect | Perfect en V-ing | 
| I mustn't have guessed you mustn't have guessed he mustn't have guessed we mustn't have guessed you mustn't have guessed they mustn't have guessed  | I mustn't have been guessing you mustn't have been guessing he mustn't have been guessing we mustn't have been guessing you mustn't have been guessing they mustn't have been guessing  | 
Forme simple | Forme en V-ing | 
| must I guess? must you guess? must he guess? must we guess? must you guess? must they guess?  | must I be guessing? must you be guessing? must he be guessing? must we be guessing? must you be guessing? must they be guessing?  | 
Perfect | Perfect en V-ing | 
| must I have guessed? must you have guessed? must he have guessed? must we have guessed? must you have guessed? must they have guessed?  | must I have been guessing? must you have been guessing? must he have been guessing? must we have been guessing? must you have been guessing? must they have been guessing?  | 
Forme simple | Forme en V-ing | 
| mustn't I guess? mustn't you guess? mustn't he guess? mustn't we guess? mustn't you guess? mustn't they guess?  | mustn't I be guessing? mustn't you be guessing? mustn't he be guessing? mustn't we be guessing? mustn't you be guessing? mustn't they be guessing?  | 
Perfect | Perfect en V-ing | 
| mustn't I have guessed? mustn't you have guessed? mustn't he have guessed? mustn't we have guessed? mustn't you have guessed? mustn't they have guessed?  | mustn't I have been guessing? mustn't you have been guessing? mustn't he have been guessing? mustn't we have been guessing? mustn't you have been guessing? mustn't they have been guessing?  |