Verbe régulier : cooper sth - cooper sthed - cooper sthed
Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must cooper sth you must cooper sth she must cooper sth we must cooper sth you must cooper sth they must cooper sth
Forme en V-ing
I must be cooper sthing you must be cooper sthing she must be cooper sthing we must be cooper sthing you must be cooper sthing they must be cooper sthing
Perfect
I must have cooper sthed you must have cooper sthed she must have cooper sthed we must have cooper sthed you must have cooper sthed they must have cooper sthed
Perfect en V-ing
I must have been cooper sthing you must have been cooper sthing she must have been cooper sthing we must have been cooper sthing you must have been cooper sthing they must have been cooper sthing
Négation
Forme simple
I mustn't cooper sth you mustn't cooper sth she mustn't cooper sth we mustn't cooper sth you mustn't cooper sth they mustn't cooper sth
Forme en V-ing
I mustn't be cooper sthing you mustn't be cooper sthing she mustn't be cooper sthing we mustn't be cooper sthing you mustn't be cooper sthing they mustn't be cooper sthing
Perfect
I mustn't have cooper sthed you mustn't have cooper sthed she mustn't have cooper sthed we mustn't have cooper sthed you mustn't have cooper sthed they mustn't have cooper sthed
Perfect en V-ing
I mustn't have been cooper sthing you mustn't have been cooper sthing she mustn't have been cooper sthing we mustn't have been cooper sthing you mustn't have been cooper sthing they mustn't have been cooper sthing
Forme interrogative
Forme simple
must I cooper sth? must you cooper sth? must she cooper sth? must we cooper sth? must you cooper sth? must they cooper sth?
Forme en V-ing
must I be cooper sthing? must you be cooper sthing? must she be cooper sthing? must we be cooper sthing? must you be cooper sthing? must they be cooper sthing?
Perfect
must I have cooper sthed? must you have cooper sthed? must she have cooper sthed? must we have cooper sthed? must you have cooper sthed? must they have cooper sthed?
Perfect en V-ing
must I have been cooper sthing? must you have been cooper sthing? must she have been cooper sthing? must we have been cooper sthing? must you have been cooper sthing? must they have been cooper sthing?
Forme interro-négative
Forme simple
mustn't I cooper sth? mustn't you cooper sth? mustn't she cooper sth? mustn't we cooper sth? mustn't you cooper sth? mustn't they cooper sth?
Forme en V-ing
mustn't I be cooper sthing? mustn't you be cooper sthing? mustn't she be cooper sthing? mustn't we be cooper sthing? mustn't you be cooper sthing? mustn't they be cooper sthing?
Perfect
mustn't I have cooper sthed? mustn't you have cooper sthed? mustn't she have cooper sthed? mustn't we have cooper sthed? mustn't you have cooper sthed? mustn't they have cooper sthed?
Perfect en V-ing
mustn't I have been cooper sthing? mustn't you have been cooper sthing? mustn't she have been cooper sthing? mustn't we have been cooper sthing? mustn't you have been cooper sthing? mustn't they have been cooper sthing?