I must mend you must mend she must mend we must mend you must mend they must mend
Forma con V-ing
I must be mending you must be mending she must be mending we must be mending you must be mending they must be mending
Perfecto
I must have mended you must have mended she must have mended we must have mended you must have mended they must have mended
Perfecto con V-ing
I must have been mending you must have been mending she must have been mending we must have been mending you must have been mending they must have been mending
Negación
Forma simple
I mustn't mend you mustn't mend she mustn't mend we mustn't mend you mustn't mend they mustn't mend
Forma con V-ing
I mustn't be mending you mustn't be mending she mustn't be mending we mustn't be mending you mustn't be mending they mustn't be mending
Perfecto
I mustn't have mended you mustn't have mended she mustn't have mended we mustn't have mended you mustn't have mended they mustn't have mended
Perfecto con V-ing
I mustn't have been mending you mustn't have been mending she mustn't have been mending we mustn't have been mending you mustn't have been mending they mustn't have been mending
Forma interrogativa
Forma simple
must I mend? must you mend? must she mend? must we mend? must you mend? must they mend?
Forma con V-ing
must I be mending? must you be mending? must she be mending? must we be mending? must you be mending? must they be mending?
Perfecto
must I have mended? must you have mended? must she have mended? must we have mended? must you have mended? must they have mended?
Perfecto con V-ing
must I have been mending? must you have been mending? must she have been mending? must we have been mending? must you have been mending? must they have been mending?
Forma interro-negativa
Forma simple
mustn't I mend? mustn't you mend? mustn't she mend? mustn't we mend? mustn't you mend? mustn't they mend?
Forma con V-ing
mustn't I be mending? mustn't you be mending? mustn't she be mending? mustn't we be mending? mustn't you be mending? mustn't they be mending?
Perfecto
mustn't I have mended? mustn't you have mended? mustn't she have mended? mustn't we have mended? mustn't you have mended? mustn't they have mended?
Perfecto con V-ing
mustn't I have been mending? mustn't you have been mending? mustn't she have been mending? mustn't we have been mending? mustn't you have been mending? mustn't they have been mending?