Verbo regular: cover - covered - covered
Forma simple | Forma con V-ing |
I must cover you must cover she must cover we must cover you must cover they must cover | I must be covering you must be covering she must be covering we must be covering you must be covering they must be covering |
Perfecto | Perfecto con V-ing |
I must have covered you must have covered she must have covered we must have covered you must have covered they must have covered | I must have been covering you must have been covering she must have been covering we must have been covering you must have been covering they must have been covering |
Forma simple | Forma con V-ing |
I mustn't cover you mustn't cover she mustn't cover we mustn't cover you mustn't cover they mustn't cover | I mustn't be covering you mustn't be covering she mustn't be covering we mustn't be covering you mustn't be covering they mustn't be covering |
Perfecto | Perfecto con V-ing |
I mustn't have covered you mustn't have covered she mustn't have covered we mustn't have covered you mustn't have covered they mustn't have covered | I mustn't have been covering you mustn't have been covering she mustn't have been covering we mustn't have been covering you mustn't have been covering they mustn't have been covering |
Forma simple | Forma con V-ing |
must I cover? must you cover? must she cover? must we cover? must you cover? must they cover? | must I be covering? must you be covering? must she be covering? must we be covering? must you be covering? must they be covering? |
Perfecto | Perfecto con V-ing |
must I have covered? must you have covered? must she have covered? must we have covered? must you have covered? must they have covered? | must I have been covering? must you have been covering? must she have been covering? must we have been covering? must you have been covering? must they have been covering? |
Forma simple | Forma con V-ing |
mustn't I cover? mustn't you cover? mustn't she cover? mustn't we cover? mustn't you cover? mustn't they cover? | mustn't I be covering? mustn't you be covering? mustn't she be covering? mustn't we be covering? mustn't you be covering? mustn't they be covering? |
Perfecto | Perfecto con V-ing |
mustn't I have covered? mustn't you have covered? mustn't she have covered? mustn't we have covered? mustn't you have covered? mustn't they have covered? | mustn't I have been covering? mustn't you have been covering? mustn't she have been covering? mustn't we have been covering? mustn't you have been covering? mustn't they have been covering? |