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