I must trash you must trash she must trash we must trash you must trash they must trash
Forme en V-ing
I must be trashing you must be trashing she must be trashing we must be trashing you must be trashing they must be trashing
Perfect
I must have trashed you must have trashed she must have trashed we must have trashed you must have trashed they must have trashed
Perfect en V-ing
I must have been trashing you must have been trashing she must have been trashing we must have been trashing you must have been trashing they must have been trashing
Négation
Forme simple
I mustn't trash you mustn't trash she mustn't trash we mustn't trash you mustn't trash they mustn't trash
Forme en V-ing
I mustn't be trashing you mustn't be trashing she mustn't be trashing we mustn't be trashing you mustn't be trashing they mustn't be trashing
Perfect
I mustn't have trashed you mustn't have trashed she mustn't have trashed we mustn't have trashed you mustn't have trashed they mustn't have trashed
Perfect en V-ing
I mustn't have been trashing you mustn't have been trashing she mustn't have been trashing we mustn't have been trashing you mustn't have been trashing they mustn't have been trashing
Forme interrogative
Forme simple
must I trash? must you trash? must she trash? must we trash? must you trash? must they trash?
Forme en V-ing
must I be trashing? must you be trashing? must she be trashing? must we be trashing? must you be trashing? must they be trashing?
Perfect
must I have trashed? must you have trashed? must she have trashed? must we have trashed? must you have trashed? must they have trashed?
Perfect en V-ing
must I have been trashing? must you have been trashing? must she have been trashing? must we have been trashing? must you have been trashing? must they have been trashing?
Forme interro-négative
Forme simple
mustn't I trash? mustn't you trash? mustn't she trash? mustn't we trash? mustn't you trash? mustn't they trash?
Forme en V-ing
mustn't I be trashing? mustn't you be trashing? mustn't she be trashing? mustn't we be trashing? mustn't you be trashing? mustn't they be trashing?
Perfect
mustn't I have trashed? mustn't you have trashed? mustn't she have trashed? mustn't we have trashed? mustn't you have trashed? mustn't they have trashed?
Perfect en V-ing
mustn't I have been trashing? mustn't you have been trashing? mustn't she have been trashing? mustn't we have been trashing? mustn't you have been trashing? mustn't they have been trashing?