I must beware you must beware he must beware we must beware you must beware they must beware
Forma con V-ing
I must be bewaring you must be bewaring he must be bewaring we must be bewaring you must be bewaring they must be bewaring
Perfecto
I must have bewared you must have bewared he must have bewared we must have bewared you must have bewared they must have bewared
Perfecto con V-ing
I must have been bewaring you must have been bewaring he must have been bewaring we must have been bewaring you must have been bewaring they must have been bewaring
Negación
Forma simple
I mustn't beware you mustn't beware he mustn't beware we mustn't beware you mustn't beware they mustn't beware
Forma con V-ing
I mustn't be bewaring you mustn't be bewaring he mustn't be bewaring we mustn't be bewaring you mustn't be bewaring they mustn't be bewaring
Perfecto
I mustn't have bewared you mustn't have bewared he mustn't have bewared we mustn't have bewared you mustn't have bewared they mustn't have bewared
Perfecto con V-ing
I mustn't have been bewaring you mustn't have been bewaring he mustn't have been bewaring we mustn't have been bewaring you mustn't have been bewaring they mustn't have been bewaring
Forma interrogativa
Forma simple
must I beware? must you beware? must he beware? must we beware? must you beware? must they beware?
Forma con V-ing
must I be bewaring? must you be bewaring? must he be bewaring? must we be bewaring? must you be bewaring? must they be bewaring?
Perfecto
must I have bewared? must you have bewared? must he have bewared? must we have bewared? must you have bewared? must they have bewared?
Perfecto con V-ing
must I have been bewaring? must you have been bewaring? must he have been bewaring? must we have been bewaring? must you have been bewaring? must they have been bewaring?
Forma interro-negativa
Forma simple
mustn't I beware? mustn't you beware? mustn't he beware? mustn't we beware? mustn't you beware? mustn't they beware?
Forma con V-ing
mustn't I be bewaring? mustn't you be bewaring? mustn't he be bewaring? mustn't we be bewaring? mustn't you be bewaring? mustn't they be bewaring?
Perfecto
mustn't I have bewared? mustn't you have bewared? mustn't he have bewared? mustn't we have bewared? mustn't you have bewared? mustn't they have bewared?
Perfecto con V-ing
mustn't I have been bewaring? mustn't you have been bewaring? mustn't he have been bewaring? mustn't we have been bewaring? mustn't you have been bewaring? mustn't they have been bewaring?