Conjugaison du verbe anglais
MUST DIPHTHONGISE

Verbe régulier : diphthongise - diphthongised - diphthongised

Affirmation

Forme simple	Forme en V-ing
I must diphthongise you must diphthongise she must diphthongise we must diphthongise you must diphthongise they must diphthongise	I must be diphthongising you must be diphthongising she 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 she 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 she 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 she 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 she 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 she 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 she 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 she diphthongise? must we diphthongise? must you diphthongise? must they diphthongise?	must I be diphthongising? must you be diphthongising? must she 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 she 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 she 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 she 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 she 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 she 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 she have been diphthongising? mustn't we have been diphthongising? mustn't you have been diphthongising? mustn't they have been diphthongising?