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