must euthanatise
Verbo regular: euthanatise - euthanatised- euthanatised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must euthanatise
you must euthanatise
he must euthanatise
we must euthanatise
you must euthanatise
they must euthanatise 	I must be euthanatising
you must be euthanatising
he must be euthanatising
we must be euthanatising
you must be euthanatising
they must be euthanatising	I must have euthanatised
you must have euthanatised
he 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
he must have been euthanatising
we must have been euthanatising
you must have been euthanatising
they must have been euthanatising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not euthanatise
you must not euthanatise
he must not euthanatise
we must not euthanatise
you must not euthanatise
they must not euthanatise 	I must not be euthanatising
you must not be euthanatising
he must not be euthanatising
we must not be euthanatising
you must not be euthanatising
they must not be euthanatising	I must not have euthanatised
you must not have euthanatised
he must not have euthanatised
we must not have euthanatised
you must not have euthanatised
they must not have euthanatised	I must not have been euthanatising
you must not have been euthanatising
he must not have been euthanatising
we must not have been euthanatising
you must not have been euthanatising
they must not have been euthanatising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I euthanatise?
must you euthanatise?
must he euthanatise?
must we euthanatise?
must you euthanatise?
must they euthanatise? 	must I be euthanatising?
must you be euthanatising?
must he be euthanatising?
must we be euthanatising?
must you be euthanatising?
must they be euthanatising? 	must I have euthanatised?
must you have euthanatised?
must he 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 he have been euthanatising?
must we have been euthanatising?
must you have been euthanatising?
must they have been euthanatising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not euthanatise?
must you not euthanatise?
must he not euthanatise?
must we not euthanatise?
must you not euthanatise?
must they not euthanatise? 	must I not be euthanatising?
must you not be euthanatising?
must he not be euthanatising?
must we not be euthanatising?
must you not be euthanatising?
must they not be euthanatising? 	must I not have euthanatised?
must you not have euthanatised?
must he not have euthanatised?
must we not have euthanatised?
must you not have euthanatised?
must they not have euthanatised? 	must I not have been euthanatising?
must you not have been euthanatising?
must he not have been euthanatising?
must we not have been euthanatising?
must you not have been euthanatising?
must they not have been euthanatising?