Verbo regular: corrode - corroded - corroded
Forma simple | Forma con V-ing |
I must corrode you must corrode he must corrode we must corrode you must corrode they must corrode | I must be corroding you must be corroding he must be corroding we must be corroding you must be corroding they must be corroding |
Perfecto | Perfecto con V-ing |
I must have corroded you must have corroded he must have corroded we must have corroded you must have corroded they must have corroded | I must have been corroding you must have been corroding he must have been corroding we must have been corroding you must have been corroding they must have been corroding |
Forma simple | Forma con V-ing |
I mustn't corrode you mustn't corrode he mustn't corrode we mustn't corrode you mustn't corrode they mustn't corrode | I mustn't be corroding you mustn't be corroding he mustn't be corroding we mustn't be corroding you mustn't be corroding they mustn't be corroding |
Perfecto | Perfecto con V-ing |
I mustn't have corroded you mustn't have corroded he mustn't have corroded we mustn't have corroded you mustn't have corroded they mustn't have corroded | I mustn't have been corroding you mustn't have been corroding he mustn't have been corroding we mustn't have been corroding you mustn't have been corroding they mustn't have been corroding |
Forma simple | Forma con V-ing |
must I corrode? must you corrode? must he corrode? must we corrode? must you corrode? must they corrode? | must I be corroding? must you be corroding? must he be corroding? must we be corroding? must you be corroding? must they be corroding? |
Perfecto | Perfecto con V-ing |
must I have corroded? must you have corroded? must he have corroded? must we have corroded? must you have corroded? must they have corroded? | must I have been corroding? must you have been corroding? must he have been corroding? must we have been corroding? must you have been corroding? must they have been corroding? |
Forma simple | Forma con V-ing |
mustn't I corrode? mustn't you corrode? mustn't he corrode? mustn't we corrode? mustn't you corrode? mustn't they corrode? | mustn't I be corroding? mustn't you be corroding? mustn't he be corroding? mustn't we be corroding? mustn't you be corroding? mustn't they be corroding? |
Perfecto | Perfecto con V-ing |
mustn't I have corroded? mustn't you have corroded? mustn't he have corroded? mustn't we have corroded? mustn't you have corroded? mustn't they have corroded? | mustn't I have been corroding? mustn't you have been corroding? mustn't he have been corroding? mustn't we have been corroding? mustn't you have been corroding? mustn't they have been corroding? |