I must suck you must suck he must suck we must suck you must suck they must suck
Form mit V-ing
I must be sucking you must be sucking he must be sucking we must be sucking you must be sucking they must be sucking
Perfekt
I must have sucked you must have sucked he must have sucked we must have sucked you must have sucked they must have sucked
Perfekt mit V-ing
I must have been sucking you must have been sucking he must have been sucking we must have been sucking you must have been sucking they must have been sucking
Negation
Einfache Form
I mustn't suck you mustn't suck he mustn't suck we mustn't suck you mustn't suck they mustn't suck
Form mit V-ing
I mustn't be sucking you mustn't be sucking he mustn't be sucking we mustn't be sucking you mustn't be sucking they mustn't be sucking
Perfekt
I mustn't have sucked you mustn't have sucked he mustn't have sucked we mustn't have sucked you mustn't have sucked they mustn't have sucked
Perfekt mit V-ing
I mustn't have been sucking you mustn't have been sucking he mustn't have been sucking we mustn't have been sucking you mustn't have been sucking they mustn't have been sucking
Fragende Form
Einfache Form
must I suck? must you suck? must he suck? must we suck? must you suck? must they suck?
Form mit V-ing
must I be sucking? must you be sucking? must he be sucking? must we be sucking? must you be sucking? must they be sucking?
Perfekt
must I have sucked? must you have sucked? must he have sucked? must we have sucked? must you have sucked? must they have sucked?
Perfekt mit V-ing
must I have been sucking? must you have been sucking? must he have been sucking? must we have been sucking? must you have been sucking? must they have been sucking?
Fragende Negation Form
Einfache Form
mustn't I suck? mustn't you suck? mustn't he suck? mustn't we suck? mustn't you suck? mustn't they suck?
Form mit V-ing
mustn't I be sucking? mustn't you be sucking? mustn't he be sucking? mustn't we be sucking? mustn't you be sucking? mustn't they be sucking?
Perfekt
mustn't I have sucked? mustn't you have sucked? mustn't he have sucked? mustn't we have sucked? mustn't you have sucked? mustn't they have sucked?
Perfekt mit V-ing
mustn't I have been sucking? mustn't you have been sucking? mustn't he have been sucking? mustn't we have been sucking? mustn't you have been sucking? mustn't they have been sucking?