must antagonise
Verbo regular: antagonise - antagonised- antagonised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must antagonise
you must antagonise
he must antagonise
we must antagonise
you must antagonise
they must antagonise 	I must be antagonising
you must be antagonising
he must be antagonising
we must be antagonising
you must be antagonising
they must be antagonising	I must have antagonised
you must have antagonised
he must have antagonised
we must have antagonised
you must have antagonised
they must have antagonised	I must have been antagonising
you must have been antagonising
he must have been antagonising
we must have been antagonising
you must have been antagonising
they must have been antagonising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not antagonise
you must not antagonise
he must not antagonise
we must not antagonise
you must not antagonise
they must not antagonise 	I must not be antagonising
you must not be antagonising
he must not be antagonising
we must not be antagonising
you must not be antagonising
they must not be antagonising	I must not have antagonised
you must not have antagonised
he must not have antagonised
we must not have antagonised
you must not have antagonised
they must not have antagonised	I must not have been antagonising
you must not have been antagonising
he must not have been antagonising
we must not have been antagonising
you must not have been antagonising
they must not have been antagonising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I antagonise?
must you antagonise?
must he antagonise?
must we antagonise?
must you antagonise?
must they antagonise? 	must I be antagonising?
must you be antagonising?
must he be antagonising?
must we be antagonising?
must you be antagonising?
must they be antagonising? 	must I have antagonised?
must you have antagonised?
must he have antagonised?
must we have antagonised?
must you have antagonised?
must they have antagonised? 	must I have been antagonising?
must you have been antagonising?
must he have been antagonising?
must we have been antagonising?
must you have been antagonising?
must they have been antagonising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not antagonise?
must you not antagonise?
must he not antagonise?
must we not antagonise?
must you not antagonise?
must they not antagonise? 	must I not be antagonising?
must you not be antagonising?
must he not be antagonising?
must we not be antagonising?
must you not be antagonising?
must they not be antagonising? 	must I not have antagonised?
must you not have antagonised?
must he not have antagonised?
must we not have antagonised?
must you not have antagonised?
must they not have antagonised? 	must I not have been antagonising?
must you not have been antagonising?
must he not have been antagonising?
must we not have been antagonising?
must you not have been antagonising?
must they not have been antagonising?