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