
Verbo irregular: plead - pled, pleaded - pled, pleaded
Forma simple | Forma con V-ing | 
| I must plead you must plead she must plead we must plead you must plead they must plead  | I must be pleading you must be pleading she must be pleading we must be pleading you must be pleading they must be pleading  | 
Perfecto | Perfecto con V-ing | 
| I must have pled, pleaded you must have pled, pleaded she must have pled, pleaded we must have pled, pleaded you must have pled, pleaded they must have pled, pleaded  | I must have been pleading you must have been pleading she must have been pleading we must have been pleading you must have been pleading they must have been pleading  | 
Forma simple | Forma con V-ing | 
| I mustn't plead you mustn't plead she mustn't plead we mustn't plead you mustn't plead they mustn't plead  | I mustn't be pleading you mustn't be pleading she mustn't be pleading we mustn't be pleading you mustn't be pleading they mustn't be pleading  | 
Perfecto | Perfecto con V-ing | 
| I mustn't have pled, pleaded you mustn't have pled, pleaded she mustn't have pled, pleaded we mustn't have pled, pleaded you mustn't have pled, pleaded they mustn't have pled, pleaded  | I mustn't have been pleading you mustn't have been pleading she mustn't have been pleading we mustn't have been pleading you mustn't have been pleading they mustn't have been pleading  | 
Forma simple | Forma con V-ing | 
| must I plead? must you plead? must she plead? must we plead? must you plead? must they plead?  | must I be pleading? must you be pleading? must she be pleading? must we be pleading? must you be pleading? must they be pleading?  | 
Perfecto | Perfecto con V-ing | 
| must I have pled, pleaded? must you have pled, pleaded? must she have pled, pleaded? must we have pled, pleaded? must you have pled, pleaded? must they have pled, pleaded?  | must I have been pleading? must you have been pleading? must she have been pleading? must we have been pleading? must you have been pleading? must they have been pleading?  | 
Forma simple | Forma con V-ing | 
| mustn't I plead? mustn't you plead? mustn't she plead? mustn't we plead? mustn't you plead? mustn't they plead?  | mustn't I be pleading? mustn't you be pleading? mustn't she be pleading? mustn't we be pleading? mustn't you be pleading? mustn't they be pleading?  | 
Perfecto | Perfecto con V-ing | 
| mustn't I have pled, pleaded? mustn't you have pled, pleaded? mustn't she have pled, pleaded? mustn't we have pled, pleaded? mustn't you have pled, pleaded? mustn't they have pled, pleaded?  | mustn't I have been pleading? mustn't you have been pleading? mustn't she have been pleading? mustn't we have been pleading? mustn't you have been pleading? mustn't they have been pleading?  |