I must knead you must knead he must knead we must knead you must knead they must knead
Forme en V-ing
I must be kneading you must be kneading he must be kneading we must be kneading you must be kneading they must be kneading
Perfect
I must have kneaded you must have kneaded he must have kneaded we must have kneaded you must have kneaded they must have kneaded
Perfect en V-ing
I must have been kneading you must have been kneading he must have been kneading we must have been kneading you must have been kneading they must have been kneading
Négation
Forme simple
I mustn't knead you mustn't knead he mustn't knead we mustn't knead you mustn't knead they mustn't knead
Forme en V-ing
I mustn't be kneading you mustn't be kneading he mustn't be kneading we mustn't be kneading you mustn't be kneading they mustn't be kneading
Perfect
I mustn't have kneaded you mustn't have kneaded he mustn't have kneaded we mustn't have kneaded you mustn't have kneaded they mustn't have kneaded
Perfect en V-ing
I mustn't have been kneading you mustn't have been kneading he mustn't have been kneading we mustn't have been kneading you mustn't have been kneading they mustn't have been kneading
Forme interrogative
Forme simple
must I knead? must you knead? must he knead? must we knead? must you knead? must they knead?
Forme en V-ing
must I be kneading? must you be kneading? must he be kneading? must we be kneading? must you be kneading? must they be kneading?
Perfect
must I have kneaded? must you have kneaded? must he have kneaded? must we have kneaded? must you have kneaded? must they have kneaded?
Perfect en V-ing
must I have been kneading? must you have been kneading? must he have been kneading? must we have been kneading? must you have been kneading? must they have been kneading?
Forme interro-négative
Forme simple
mustn't I knead? mustn't you knead? mustn't he knead? mustn't we knead? mustn't you knead? mustn't they knead?
Forme en V-ing
mustn't I be kneading? mustn't you be kneading? mustn't he be kneading? mustn't we be kneading? mustn't you be kneading? mustn't they be kneading?
Perfect
mustn't I have kneaded? mustn't you have kneaded? mustn't he have kneaded? mustn't we have kneaded? mustn't you have kneaded? mustn't they have kneaded?
Perfect en V-ing
mustn't I have been kneading? mustn't you have been kneading? mustn't he have been kneading? mustn't we have been kneading? mustn't you have been kneading? mustn't they have been kneading?