I must unroll you must unroll she must unroll we must unroll you must unroll they must unroll
Forme en V-ing
I must be unrolling you must be unrolling she must be unrolling we must be unrolling you must be unrolling they must be unrolling
Perfect
I must have unrolled you must have unrolled she must have unrolled we must have unrolled you must have unrolled they must have unrolled
Perfect en V-ing
I must have been unrolling you must have been unrolling she must have been unrolling we must have been unrolling you must have been unrolling they must have been unrolling
Négation
Forme simple
I mustn't unroll you mustn't unroll she mustn't unroll we mustn't unroll you mustn't unroll they mustn't unroll
Forme en V-ing
I mustn't be unrolling you mustn't be unrolling she mustn't be unrolling we mustn't be unrolling you mustn't be unrolling they mustn't be unrolling
Perfect
I mustn't have unrolled you mustn't have unrolled she mustn't have unrolled we mustn't have unrolled you mustn't have unrolled they mustn't have unrolled
Perfect en V-ing
I mustn't have been unrolling you mustn't have been unrolling she mustn't have been unrolling we mustn't have been unrolling you mustn't have been unrolling they mustn't have been unrolling
Forme interrogative
Forme simple
must I unroll? must you unroll? must she unroll? must we unroll? must you unroll? must they unroll?
Forme en V-ing
must I be unrolling? must you be unrolling? must she be unrolling? must we be unrolling? must you be unrolling? must they be unrolling?
Perfect
must I have unrolled? must you have unrolled? must she have unrolled? must we have unrolled? must you have unrolled? must they have unrolled?
Perfect en V-ing
must I have been unrolling? must you have been unrolling? must she have been unrolling? must we have been unrolling? must you have been unrolling? must they have been unrolling?
Forme interro-négative
Forme simple
mustn't I unroll? mustn't you unroll? mustn't she unroll? mustn't we unroll? mustn't you unroll? mustn't they unroll?
Forme en V-ing
mustn't I be unrolling? mustn't you be unrolling? mustn't she be unrolling? mustn't we be unrolling? mustn't you be unrolling? mustn't they be unrolling?
Perfect
mustn't I have unrolled? mustn't you have unrolled? mustn't she have unrolled? mustn't we have unrolled? mustn't you have unrolled? mustn't they have unrolled?
Perfect en V-ing
mustn't I have been unrolling? mustn't you have been unrolling? mustn't she have been unrolling? mustn't we have been unrolling? mustn't you have been unrolling? mustn't they have been unrolling?