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