I must ump you must ump he must ump we must ump you must ump they must ump
Forma com V-ing
I must be umping you must be umping he must be umping we must be umping you must be umping they must be umping
Perfeito
I must have umped you must have umped he must have umped we must have umped you must have umped they must have umped
Perfeito com V-ing
I must have been umping you must have been umping he must have been umping we must have been umping you must have been umping they must have been umping
Negação
Forma simple
I mustn't ump you mustn't ump he mustn't ump we mustn't ump you mustn't ump they mustn't ump
Forma com V-ing
I mustn't be umping you mustn't be umping he mustn't be umping we mustn't be umping you mustn't be umping they mustn't be umping
Perfeito
I mustn't have umped you mustn't have umped he mustn't have umped we mustn't have umped you mustn't have umped they mustn't have umped
Perfeito com V-ing
I mustn't have been umping you mustn't have been umping he mustn't have been umping we mustn't have been umping you mustn't have been umping they mustn't have been umping
Forma interrogativa
Forma simple
must I ump? must you ump? must he ump? must we ump? must you ump? must they ump?
Forma com V-ing
must I be umping? must you be umping? must he be umping? must we be umping? must you be umping? must they be umping?
Perfeito
must I have umped? must you have umped? must he have umped? must we have umped? must you have umped? must they have umped?
Perfeito com V-ing
must I have been umping? must you have been umping? must he have been umping? must we have been umping? must you have been umping? must they have been umping?
Forma interro-Negação
Forma simple
mustn't I ump? mustn't you ump? mustn't he ump? mustn't we ump? mustn't you ump? mustn't they ump?
Forma com V-ing
mustn't I be umping? mustn't you be umping? mustn't he be umping? mustn't we be umping? mustn't you be umping? mustn't they be umping?
Perfeito
mustn't I have umped? mustn't you have umped? mustn't he have umped? mustn't we have umped? mustn't you have umped? mustn't they have umped?
Perfeito com V-ing
mustn't I have been umping? mustn't you have been umping? mustn't he have been umping? mustn't we have been umping? mustn't you have been umping? mustn't they have been umping?