I must jump you must jump he must jump we must jump you must jump they must jump
Forme en V-ing
I must be jumping you must be jumping he must be jumping we must be jumping you must be jumping they must be jumping
Perfect
I must have jumped you must have jumped he must have jumped we must have jumped you must have jumped they must have jumped
Perfect en V-ing
I must have been jumping you must have been jumping he must have been jumping we must have been jumping you must have been jumping they must have been jumping
Négation
Forme simple
I must not jump you must not jump he must not jump we must not jump you must not jump they must not jump
Forme en V-ing
I must not be jumping you must not be jumping he must not be jumping we must not be jumping you must not be jumping they must not be jumping
Perfect
I must not have jumped you must not have jumped he must not have jumped we must not have jumped you must not have jumped they must not have jumped
Perfect en V-ing
I must not have been jumping you must not have been jumping he must not have been jumping we must not have been jumping you must not have been jumping they must not have been jumping
Forme interrogative
Forme simple
must I jump? must you jump? must he jump? must we jump? must you jump? must they jump?
Forme en V-ing
must I be jumping? must you be jumping? must he be jumping? must we be jumping? must you be jumping? must they be jumping?
Perfect
must I have jumped? must you have jumped? must he have jumped? must we have jumped? must you have jumped? must they have jumped?
Perfect en V-ing
must I have been jumping? must you have been jumping? must he have been jumping? must we have been jumping? must you have been jumping? must they have been jumping?
Forme interro-négative
Forme simple
must I not jump? must you not jump? must he not jump? must we not jump? must you not jump? must they not jump?
Forme en V-ing
must I not be jumping? must you not be jumping? must he not be jumping? must we not be jumping? must you not be jumping? must they not be jumping?
Perfect
must I not have jumped? must you not have jumped? must he not have jumped? must we not have jumped? must you not have jumped? must they not have jumped?
Perfect en V-ing
must I not have been jumping? must you not have been jumping? must he not have been jumping? must we not have been jumping? must you not have been jumping? must they not have been jumping?