I must labor you must labor she must labor we must labor you must labor they must labor
Form mit V-ing
I must be laboring you must be laboring she must be laboring we must be laboring you must be laboring they must be laboring
Perfekt
I must have labored you must have labored she must have labored we must have labored you must have labored they must have labored
Perfekt mit V-ing
I must have been laboring you must have been laboring she must have been laboring we must have been laboring you must have been laboring they must have been laboring
Negation
Einfache Form
I mustn't labor you mustn't labor she mustn't labor we mustn't labor you mustn't labor they mustn't labor
Form mit V-ing
I mustn't be laboring you mustn't be laboring she mustn't be laboring we mustn't be laboring you mustn't be laboring they mustn't be laboring
Perfekt
I mustn't have labored you mustn't have labored she mustn't have labored we mustn't have labored you mustn't have labored they mustn't have labored
Perfekt mit V-ing
I mustn't have been laboring you mustn't have been laboring she mustn't have been laboring we mustn't have been laboring you mustn't have been laboring they mustn't have been laboring
Fragende Form
Einfache Form
must I labor? must you labor? must she labor? must we labor? must you labor? must they labor?
Form mit V-ing
must I be laboring? must you be laboring? must she be laboring? must we be laboring? must you be laboring? must they be laboring?
Perfekt
must I have labored? must you have labored? must she have labored? must we have labored? must you have labored? must they have labored?
Perfekt mit V-ing
must I have been laboring? must you have been laboring? must she have been laboring? must we have been laboring? must you have been laboring? must they have been laboring?
Fragende Negation Form
Einfache Form
mustn't I labor? mustn't you labor? mustn't she labor? mustn't we labor? mustn't you labor? mustn't they labor?
Form mit V-ing
mustn't I be laboring? mustn't you be laboring? mustn't she be laboring? mustn't we be laboring? mustn't you be laboring? mustn't they be laboring?
Perfekt
mustn't I have labored? mustn't you have labored? mustn't she have labored? mustn't we have labored? mustn't you have labored? mustn't they have labored?
Perfekt mit V-ing
mustn't I have been laboring? mustn't you have been laboring? mustn't she have been laboring? mustn't we have been laboring? mustn't you have been laboring? mustn't they have been laboring?