I must solve you must solve she must solve we must solve you must solve they must solve
Form mit V-ing
I must be solving you must be solving she must be solving we must be solving you must be solving they must be solving
Perfekt
I must have solved you must have solved she must have solved we must have solved you must have solved they must have solved
Perfekt mit V-ing
I must have been solving you must have been solving she must have been solving we must have been solving you must have been solving they must have been solving
Negation
Einfache Form
I must not solve you must not solve she must not solve we must not solve you must not solve they must not solve
Form mit V-ing
I must not be solving you must not be solving she must not be solving we must not be solving you must not be solving they must not be solving
Perfekt
I must not have solved you must not have solved she must not have solved we must not have solved you must not have solved they must not have solved
Perfekt mit V-ing
I must not have been solving you must not have been solving she must not have been solving we must not have been solving you must not have been solving they must not have been solving
Fragende Form
Einfache Form
must I solve? must you solve? must she solve? must we solve? must you solve? must they solve?
Form mit V-ing
must I be solving? must you be solving? must she be solving? must we be solving? must you be solving? must they be solving?
Perfekt
must I have solved? must you have solved? must she have solved? must we have solved? must you have solved? must they have solved?
Perfekt mit V-ing
must I have been solving? must you have been solving? must she have been solving? must we have been solving? must you have been solving? must they have been solving?
Fragende Negation Form
Einfache Form
must I not solve? must you not solve? must she not solve? must we not solve? must you not solve? must they not solve?
Form mit V-ing
must I not be solving? must you not be solving? must she not be solving? must we not be solving? must you not be solving? must they not be solving?
Perfekt
must I not have solved? must you not have solved? must she not have solved? must we not have solved? must you not have solved? must they not have solved?
Perfekt mit V-ing
must I not have been solving? must you not have been solving? must she not have been solving? must we not have been solving? must you not have been solving? must they not have been solving?