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