I must signpost you must signpost he must signpost we must signpost you must signpost they must signpost
Forme en V-ing
I must be signposting you must be signposting he must be signposting we must be signposting you must be signposting they must be signposting
Perfect
I must have signposted you must have signposted he must have signposted we must have signposted you must have signposted they must have signposted
Perfect en V-ing
I must have been signposting you must have been signposting he must have been signposting we must have been signposting you must have been signposting they must have been signposting
Négation
Forme simple
I must not signpost you must not signpost he must not signpost we must not signpost you must not signpost they must not signpost
Forme en V-ing
I must not be signposting you must not be signposting he must not be signposting we must not be signposting you must not be signposting they must not be signposting
Perfect
I must not have signposted you must not have signposted he must not have signposted we must not have signposted you must not have signposted they must not have signposted
Perfect en V-ing
I must not have been signposting you must not have been signposting he must not have been signposting we must not have been signposting you must not have been signposting they must not have been signposting
Forme interrogative
Forme simple
must I signpost? must you signpost? must he signpost? must we signpost? must you signpost? must they signpost?
Forme en V-ing
must I be signposting? must you be signposting? must he be signposting? must we be signposting? must you be signposting? must they be signposting?
Perfect
must I have signposted? must you have signposted? must he have signposted? must we have signposted? must you have signposted? must they have signposted?
Perfect en V-ing
must I have been signposting? must you have been signposting? must he have been signposting? must we have been signposting? must you have been signposting? must they have been signposting?
Forme interro-négative
Forme simple
must I not signpost? must you not signpost? must he not signpost? must we not signpost? must you not signpost? must they not signpost?
Forme en V-ing
must I not be signposting? must you not be signposting? must he not be signposting? must we not be signposting? must you not be signposting? must they not be signposting?
Perfect
must I not have signposted? must you not have signposted? must he not have signposted? must we not have signposted? must you not have signposted? must they not have signposted?
Perfect en V-ing
must I not have been signposting? must you not have been signposting? must he not have been signposting? must we not have been signposting? must you not have been signposting? must they not have been signposting?