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