I must embark you must embark she must embark we must embark you must embark they must embark
Forma con V-ing
I must be embarking you must be embarking she must be embarking we must be embarking you must be embarking they must be embarking
Perfecto
I must have embarked you must have embarked she must have embarked we must have embarked you must have embarked they must have embarked
Perfecto con V-ing
I must have been embarking you must have been embarking she must have been embarking we must have been embarking you must have been embarking they must have been embarking
Negación
Forma simple
I must not embark you must not embark she must not embark we must not embark you must not embark they must not embark
Forma con V-ing
I must not be embarking you must not be embarking she must not be embarking we must not be embarking you must not be embarking they must not be embarking
Perfecto
I must not have embarked you must not have embarked she must not have embarked we must not have embarked you must not have embarked they must not have embarked
Perfecto con V-ing
I must not have been embarking you must not have been embarking she must not have been embarking we must not have been embarking you must not have been embarking they must not have been embarking
Forma interrogativa
Forma simple
must I embark? must you embark? must she embark? must we embark? must you embark? must they embark?
Forma con V-ing
must I be embarking? must you be embarking? must she be embarking? must we be embarking? must you be embarking? must they be embarking?
Perfecto
must I have embarked? must you have embarked? must she have embarked? must we have embarked? must you have embarked? must they have embarked?
Perfecto con V-ing
must I have been embarking? must you have been embarking? must she have been embarking? must we have been embarking? must you have been embarking? must they have been embarking?
Forma interro-negativa
Forma simple
must I not embark? must you not embark? must she not embark? must we not embark? must you not embark? must they not embark?
Forma con V-ing
must I not be embarking? must you not be embarking? must she not be embarking? must we not be embarking? must you not be embarking? must they not be embarking?
Perfecto
must I not have embarked? must you not have embarked? must she not have embarked? must we not have embarked? must you not have embarked? must they not have embarked?
Perfecto con V-ing
must I not have been embarking? must you not have been embarking? must she not have been embarking? must we not have been embarking? must you not have been embarking? must they not have been embarking?