Conjugaison du verbe anglais
MUST DIPHTHONGISE

Verbe régulier : diphthongise - diphthongised - diphthongised

Affirmation

Forme simple	Forme en V-ing
I must diphthongise you must diphthongise he must diphthongise we must diphthongise you must diphthongise they must diphthongise	I must be diphthongising you must be diphthongising he must be diphthongising we must be diphthongising you must be diphthongising they must be diphthongising
Perfect	Perfect en V-ing
I must have diphthongised you must have diphthongised he must have diphthongised we must have diphthongised you must have diphthongised they must have diphthongised	I must have been diphthongising you must have been diphthongising he must have been diphthongising we must have been diphthongising you must have been diphthongising they must have been diphthongising

Négation

Forme simple	Forme en V-ing
I mustn't diphthongise you mustn't diphthongise he mustn't diphthongise we mustn't diphthongise you mustn't diphthongise they mustn't diphthongise	I mustn't be diphthongising you mustn't be diphthongising he mustn't be diphthongising we mustn't be diphthongising you mustn't be diphthongising they mustn't be diphthongising
Perfect	Perfect en V-ing
I mustn't have diphthongised you mustn't have diphthongised he mustn't have diphthongised we mustn't have diphthongised you mustn't have diphthongised they mustn't have diphthongised	I mustn't have been diphthongising you mustn't have been diphthongising he mustn't have been diphthongising we mustn't have been diphthongising you mustn't have been diphthongising they mustn't have been diphthongising

Forme interrogative

Forme simple	Forme en V-ing
must I diphthongise? must you diphthongise? must he diphthongise? must we diphthongise? must you diphthongise? must they diphthongise?	must I be diphthongising? must you be diphthongising? must he be diphthongising? must we be diphthongising? must you be diphthongising? must they be diphthongising?
Perfect	Perfect en V-ing
must I have diphthongised? must you have diphthongised? must he have diphthongised? must we have diphthongised? must you have diphthongised? must they have diphthongised?	must I have been diphthongising? must you have been diphthongising? must he have been diphthongising? must we have been diphthongising? must you have been diphthongising? must they have been diphthongising?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I diphthongise? mustn't you diphthongise? mustn't he diphthongise? mustn't we diphthongise? mustn't you diphthongise? mustn't they diphthongise?	mustn't I be diphthongising? mustn't you be diphthongising? mustn't he be diphthongising? mustn't we be diphthongising? mustn't you be diphthongising? mustn't they be diphthongising?
Perfect	Perfect en V-ing
mustn't I have diphthongised? mustn't you have diphthongised? mustn't he have diphthongised? mustn't we have diphthongised? mustn't you have diphthongised? mustn't they have diphthongised?	mustn't I have been diphthongising? mustn't you have been diphthongising? mustn't he have been diphthongising? mustn't we have been diphthongising? mustn't you have been diphthongising? mustn't they have been diphthongising?