I must spruce you must spruce she must spruce we must spruce you must spruce they must spruce
Forme en V-ing
I must be sprucing you must be sprucing she must be sprucing we must be sprucing you must be sprucing they must be sprucing
Perfect
I must have spruced you must have spruced she must have spruced we must have spruced you must have spruced they must have spruced
Perfect en V-ing
I must have been sprucing you must have been sprucing she must have been sprucing we must have been sprucing you must have been sprucing they must have been sprucing
Négation
Forme simple
I must not spruce you must not spruce she must not spruce we must not spruce you must not spruce they must not spruce
Forme en V-ing
I must not be sprucing you must not be sprucing she must not be sprucing we must not be sprucing you must not be sprucing they must not be sprucing
Perfect
I must not have spruced you must not have spruced she must not have spruced we must not have spruced you must not have spruced they must not have spruced
Perfect en V-ing
I must not have been sprucing you must not have been sprucing she must not have been sprucing we must not have been sprucing you must not have been sprucing they must not have been sprucing
Forme interrogative
Forme simple
must I spruce? must you spruce? must she spruce? must we spruce? must you spruce? must they spruce?
Forme en V-ing
must I be sprucing? must you be sprucing? must she be sprucing? must we be sprucing? must you be sprucing? must they be sprucing?
Perfect
must I have spruced? must you have spruced? must she have spruced? must we have spruced? must you have spruced? must they have spruced?
Perfect en V-ing
must I have been sprucing? must you have been sprucing? must she have been sprucing? must we have been sprucing? must you have been sprucing? must they have been sprucing?
Forme interro-négative
Forme simple
must I not spruce? must you not spruce? must she not spruce? must we not spruce? must you not spruce? must they not spruce?
Forme en V-ing
must I not be sprucing? must you not be sprucing? must she not be sprucing? must we not be sprucing? must you not be sprucing? must they not be sprucing?
Perfect
must I not have spruced? must you not have spruced? must she not have spruced? must we not have spruced? must you not have spruced? must they not have spruced?
Perfect en V-ing
must I not have been sprucing? must you not have been sprucing? must she not have been sprucing? must we not have been sprucing? must you not have been sprucing? must they not have been sprucing?