Conjugaison du verbe anglais
MUST CLACK

Verbe régulier : clack - clacked - clacked

Affirmation

Forme simple	Forme en V-ing
I must clack you must clack she must clack we must clack you must clack they must clack	I must be clacking you must be clacking she must be clacking we must be clacking you must be clacking they must be clacking
Perfect	Perfect en V-ing
I must have clacked you must have clacked she must have clacked we must have clacked you must have clacked they must have clacked	I must have been clacking you must have been clacking she must have been clacking we must have been clacking you must have been clacking they must have been clacking

Négation

Forme simple	Forme en V-ing
I mustn't clack you mustn't clack she mustn't clack we mustn't clack you mustn't clack they mustn't clack	I mustn't be clacking you mustn't be clacking she mustn't be clacking we mustn't be clacking you mustn't be clacking they mustn't be clacking
Perfect	Perfect en V-ing
I mustn't have clacked you mustn't have clacked she mustn't have clacked we mustn't have clacked you mustn't have clacked they mustn't have clacked	I mustn't have been clacking you mustn't have been clacking she mustn't have been clacking we mustn't have been clacking you mustn't have been clacking they mustn't have been clacking

Forme interrogative

Forme simple	Forme en V-ing
must I clack? must you clack? must she clack? must we clack? must you clack? must they clack?	must I be clacking? must you be clacking? must she be clacking? must we be clacking? must you be clacking? must they be clacking?
Perfect	Perfect en V-ing
must I have clacked? must you have clacked? must she have clacked? must we have clacked? must you have clacked? must they have clacked?	must I have been clacking? must you have been clacking? must she have been clacking? must we have been clacking? must you have been clacking? must they have been clacking?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I clack? mustn't you clack? mustn't she clack? mustn't we clack? mustn't you clack? mustn't they clack?	mustn't I be clacking? mustn't you be clacking? mustn't she be clacking? mustn't we be clacking? mustn't you be clacking? mustn't they be clacking?
Perfect	Perfect en V-ing
mustn't I have clacked? mustn't you have clacked? mustn't she have clacked? mustn't we have clacked? mustn't you have clacked? mustn't they have clacked?	mustn't I have been clacking? mustn't you have been clacking? mustn't she have been clacking? mustn't we have been clacking? mustn't you have been clacking? mustn't they have been clacking?