I must shallow you must shallow she must shallow we must shallow you must shallow they must shallow
Forma com V-ing
I must be shallowing you must be shallowing she must be shallowing we must be shallowing you must be shallowing they must be shallowing
Perfeito
I must have shallowed you must have shallowed she must have shallowed we must have shallowed you must have shallowed they must have shallowed
Perfeito com V-ing
I must have been shallowing you must have been shallowing she must have been shallowing we must have been shallowing you must have been shallowing they must have been shallowing
Negação
Forma simple
I mustn't shallow you mustn't shallow she mustn't shallow we mustn't shallow you mustn't shallow they mustn't shallow
Forma com V-ing
I mustn't be shallowing you mustn't be shallowing she mustn't be shallowing we mustn't be shallowing you mustn't be shallowing they mustn't be shallowing
Perfeito
I mustn't have shallowed you mustn't have shallowed she mustn't have shallowed we mustn't have shallowed you mustn't have shallowed they mustn't have shallowed
Perfeito com V-ing
I mustn't have been shallowing you mustn't have been shallowing she mustn't have been shallowing we mustn't have been shallowing you mustn't have been shallowing they mustn't have been shallowing
Forma interrogativa
Forma simple
must I shallow? must you shallow? must she shallow? must we shallow? must you shallow? must they shallow?
Forma com V-ing
must I be shallowing? must you be shallowing? must she be shallowing? must we be shallowing? must you be shallowing? must they be shallowing?
Perfeito
must I have shallowed? must you have shallowed? must she have shallowed? must we have shallowed? must you have shallowed? must they have shallowed?
Perfeito com V-ing
must I have been shallowing? must you have been shallowing? must she have been shallowing? must we have been shallowing? must you have been shallowing? must they have been shallowing?
Forma interro-Negação
Forma simple
mustn't I shallow? mustn't you shallow? mustn't she shallow? mustn't we shallow? mustn't you shallow? mustn't they shallow?
Forma com V-ing
mustn't I be shallowing? mustn't you be shallowing? mustn't she be shallowing? mustn't we be shallowing? mustn't you be shallowing? mustn't they be shallowing?
Perfeito
mustn't I have shallowed? mustn't you have shallowed? mustn't she have shallowed? mustn't we have shallowed? mustn't you have shallowed? mustn't they have shallowed?
Perfeito com V-ing
mustn't I have been shallowing? mustn't you have been shallowing? mustn't she have been shallowing? mustn't we have been shallowing? mustn't you have been shallowing? mustn't they have been shallowing?