masculino | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Conjugación del verbo inglés MUST LAUGH
Verbo regular: laugh - laughed - laughed
Afirmación
Forma simple
I must laughyou must laugh
she must laugh
we must laugh
you must laugh
they must laugh
Forma con V-ing
I must be laughingyou must be laughing
she must be laughing
we must be laughing
you must be laughing
they must be laughing
Perfecto
I must have laughedyou must have laughed
she must have laughed
we must have laughed
you must have laughed
they must have laughed
Perfecto con V-ing
I must have been laughingyou must have been laughing
she must have been laughing
we must have been laughing
you must have been laughing
they must have been laughing
Negación
Forma simple
I mustn't laughyou mustn't laugh
she mustn't laugh
we mustn't laugh
you mustn't laugh
they mustn't laugh
Forma con V-ing
I mustn't be laughingyou mustn't be laughing
she mustn't be laughing
we mustn't be laughing
you mustn't be laughing
they mustn't be laughing
Perfecto
I mustn't have laughedyou mustn't have laughed
she mustn't have laughed
we mustn't have laughed
you mustn't have laughed
they mustn't have laughed
Perfecto con V-ing
I mustn't have been laughingyou mustn't have been laughing
she mustn't have been laughing
we mustn't have been laughing
you mustn't have been laughing
they mustn't have been laughing
Forma interrogativa
Forma simple
must I laugh?must you laugh?
must she laugh?
must we laugh?
must you laugh?
must they laugh?
Forma con V-ing
must I be laughing?must you be laughing?
must she be laughing?
must we be laughing?
must you be laughing?
must they be laughing?
Perfecto
must I have laughed?must you have laughed?
must she have laughed?
must we have laughed?
must you have laughed?
must they have laughed?
Perfecto con V-ing
must I have been laughing?must you have been laughing?
must she have been laughing?
must we have been laughing?
must you have been laughing?
must they have been laughing?
Forma interro-negativa
Forma simple
mustn't I laugh?mustn't you laugh?
mustn't she laugh?
mustn't we laugh?
mustn't you laugh?
mustn't they laugh?
Forma con V-ing
mustn't I be laughing?mustn't you be laughing?
mustn't she be laughing?
mustn't we be laughing?
mustn't you be laughing?
mustn't they be laughing?
Perfecto
mustn't I have laughed?mustn't you have laughed?
mustn't she have laughed?
mustn't we have laughed?
mustn't you have laughed?
mustn't they have laughed?
Perfecto con V-ing
mustn't I have been laughing?mustn't you have been laughing?
mustn't she have been laughing?
mustn't we have been laughing?
mustn't you have been laughing?
mustn't they have been laughing?