must euthanatise
Verbe régulier : euthanatise - euthanatised- euthanatised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must euthanatise
you must euthanatise
she must euthanatise
we must euthanatise
you must euthanatise
they must euthanatise 	I must be euthanatising
you must be euthanatising
she must be euthanatising
we must be euthanatising
you must be euthanatising
they must be euthanatising	I must have euthanatised
you must have euthanatised
she must have euthanatised
we must have euthanatised
you must have euthanatised
they must have euthanatised	I must have been euthanatising
you must have been euthanatising
she must have been euthanatising
we must have been euthanatising
you must have been euthanatising
they must have been euthanatising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't euthanatise
you mustn't euthanatise
she mustn't euthanatise
we mustn't euthanatise
you mustn't euthanatise
they mustn't euthanatise 	I mustn't be euthanatising
you mustn't be euthanatising
she mustn't be euthanatising
we mustn't be euthanatising
you mustn't be euthanatising
they mustn't be euthanatising	I mustn't have euthanatised
you mustn't have euthanatised
she mustn't have euthanatised
we mustn't have euthanatised
you mustn't have euthanatised
they mustn't have euthanatised	I mustn't have been euthanatising
you mustn't have been euthanatising
she mustn't have been euthanatising
we mustn't have been euthanatising
you mustn't have been euthanatising
they mustn't have been euthanatising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I euthanatise?
must you euthanatise?
must she euthanatise?
must we euthanatise?
must you euthanatise?
must they euthanatise? 	must I be euthanatising?
must you be euthanatising?
must she be euthanatising?
must we be euthanatising?
must you be euthanatising?
must they be euthanatising? 	must I have euthanatised?
must you have euthanatised?
must she have euthanatised?
must we have euthanatised?
must you have euthanatised?
must they have euthanatised? 	must I have been euthanatising?
must you have been euthanatising?
must she have been euthanatising?
must we have been euthanatising?
must you have been euthanatising?
must they have been euthanatising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I euthanatise?
mustn't you euthanatise?
mustn't she euthanatise?
mustn't we euthanatise?
mustn't you euthanatise?
mustn't they euthanatise? 	mustn't I be euthanatising?
mustn't you be euthanatising?
mustn't she be euthanatising?
mustn't we be euthanatising?
mustn't you be euthanatising?
mustn't they be euthanatising? 	mustn't I have euthanatised?
mustn't you have euthanatised?
mustn't she have euthanatised?
mustn't we have euthanatised?
mustn't you have euthanatised?
mustn't they have euthanatised? 	mustn't I have been euthanatising?
mustn't you have been euthanatising?
mustn't she have been euthanatising?
mustn't we have been euthanatising?
mustn't you have been euthanatising?
mustn't they have been euthanatising?