Conjugaison du verbe anglais MUST DO

I must do
you must do
he must do
we must do
you must do
they must do

I must be doing
you must be doing
he must be doing
we must be doing
you must be doing
they must be doing

I must have done
you must have done
he must have done
we must have done
you must have done
they must have done

I must have been doing
you must have been doing
he must have been doing
we must have been doing
you must have been doing
they must have been doing

I mustn't do
you mustn't do
he mustn't do
we mustn't do
you mustn't do
they mustn't do

I mustn't be doing
you mustn't be doing
he mustn't be doing
we mustn't be doing
you mustn't be doing
they mustn't be doing

I mustn't have done
you mustn't have done
he mustn't have done
we mustn't have done
you mustn't have done
they mustn't have done

I mustn't have been doing
you mustn't have been doing
he mustn't have been doing
we mustn't have been doing
you mustn't have been doing
they mustn't have been doing

must I do?
must you do?
must he do?
must we do?
must you do?
must they do?

must I be doing?
must you be doing?
must he be doing?
must we be doing?
must you be doing?
must they be doing?

must I have done?
must you have done?
must he have done?
must we have done?
must you have done?
must they have done?

must I have been doing?
must you have been doing?
must he have been doing?
must we have been doing?
must you have been doing?
must they have been doing?

mustn't I do?
mustn't you do?
mustn't he do?
mustn't we do?
mustn't you do?
mustn't they do?

mustn't I be doing?
mustn't you be doing?
mustn't he be doing?
mustn't we be doing?
mustn't you be doing?
mustn't they be doing?

mustn't I have done?
mustn't you have done?
mustn't he have done?
mustn't we have done?
mustn't you have done?
mustn't they have done?

mustn't I have been doing?
mustn't you have been doing?
mustn't he have been doing?
mustn't we have been doing?
mustn't you have been doing?
mustn't they have been doing?