I must simmer you must simmer she must simmer we must simmer you must simmer they must simmer
Forme en V-ing
I must be simmering you must be simmering she must be simmering we must be simmering you must be simmering they must be simmering
Perfect
I must have simmered you must have simmered she must have simmered we must have simmered you must have simmered they must have simmered
Perfect en V-ing
I must have been simmering you must have been simmering she must have been simmering we must have been simmering you must have been simmering they must have been simmering
Négation
Forme simple
I must not simmer you must not simmer she must not simmer we must not simmer you must not simmer they must not simmer
Forme en V-ing
I must not be simmering you must not be simmering she must not be simmering we must not be simmering you must not be simmering they must not be simmering
Perfect
I must not have simmered you must not have simmered she must not have simmered we must not have simmered you must not have simmered they must not have simmered
Perfect en V-ing
I must not have been simmering you must not have been simmering she must not have been simmering we must not have been simmering you must not have been simmering they must not have been simmering
Forme interrogative
Forme simple
must I simmer? must you simmer? must she simmer? must we simmer? must you simmer? must they simmer?
Forme en V-ing
must I be simmering? must you be simmering? must she be simmering? must we be simmering? must you be simmering? must they be simmering?
Perfect
must I have simmered? must you have simmered? must she have simmered? must we have simmered? must you have simmered? must they have simmered?
Perfect en V-ing
must I have been simmering? must you have been simmering? must she have been simmering? must we have been simmering? must you have been simmering? must they have been simmering?
Forme interro-négative
Forme simple
must I not simmer? must you not simmer? must she not simmer? must we not simmer? must you not simmer? must they not simmer?
Forme en V-ing
must I not be simmering? must you not be simmering? must she not be simmering? must we not be simmering? must you not be simmering? must they not be simmering?
Perfect
must I not have simmered? must you not have simmered? must she not have simmered? must we not have simmered? must you not have simmered? must they not have simmered?
Perfect en V-ing
must I not have been simmering? must you not have been simmering? must she not have been simmering? must we not have been simmering? must you not have been simmering? must they not have been simmering?