I must shamble you must shamble he must shamble we must shamble you must shamble they must shamble
Forma com V-ing
I must be shambling you must be shambling he must be shambling we must be shambling you must be shambling they must be shambling
Perfeito
I must have shambled you must have shambled he must have shambled we must have shambled you must have shambled they must have shambled
Perfeito com V-ing
I must have been shambling you must have been shambling he must have been shambling we must have been shambling you must have been shambling they must have been shambling
Negação
Forma simple
I mustn't shamble you mustn't shamble he mustn't shamble we mustn't shamble you mustn't shamble they mustn't shamble
Forma com V-ing
I mustn't be shambling you mustn't be shambling he mustn't be shambling we mustn't be shambling you mustn't be shambling they mustn't be shambling
Perfeito
I mustn't have shambled you mustn't have shambled he mustn't have shambled we mustn't have shambled you mustn't have shambled they mustn't have shambled
Perfeito com V-ing
I mustn't have been shambling you mustn't have been shambling he mustn't have been shambling we mustn't have been shambling you mustn't have been shambling they mustn't have been shambling
Forma interrogativa
Forma simple
must I shamble? must you shamble? must he shamble? must we shamble? must you shamble? must they shamble?
Forma com V-ing
must I be shambling? must you be shambling? must he be shambling? must we be shambling? must you be shambling? must they be shambling?
Perfeito
must I have shambled? must you have shambled? must he have shambled? must we have shambled? must you have shambled? must they have shambled?
Perfeito com V-ing
must I have been shambling? must you have been shambling? must he have been shambling? must we have been shambling? must you have been shambling? must they have been shambling?
Forma interro-Negação
Forma simple
mustn't I shamble? mustn't you shamble? mustn't he shamble? mustn't we shamble? mustn't you shamble? mustn't they shamble?
Forma com V-ing
mustn't I be shambling? mustn't you be shambling? mustn't he be shambling? mustn't we be shambling? mustn't you be shambling? mustn't they be shambling?
Perfeito
mustn't I have shambled? mustn't you have shambled? mustn't he have shambled? mustn't we have shambled? mustn't you have shambled? mustn't they have shambled?
Perfeito com V-ing
mustn't I have been shambling? mustn't you have been shambling? mustn't he have been shambling? mustn't we have been shambling? mustn't you have been shambling? mustn't they have been shambling?