must portend
Verbo regular: portend - portended- portended

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must portend
you must portend
he must portend
we must portend
you must portend
they must portend 	I must be portending
you must be portending
he must be portending
we must be portending
you must be portending
they must be portending	I must have portended
you must have portended
he must have portended
we must have portended
you must have portended
they must have portended	I must have been portending
you must have been portending
he must have been portending
we must have been portending
you must have been portending
they must have been portending	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't portend
you mustn't portend
he mustn't portend
we mustn't portend
you mustn't portend
they mustn't portend 	I mustn't be portending
you mustn't be portending
he mustn't be portending
we mustn't be portending
you mustn't be portending
they mustn't be portending	I mustn't have portended
you mustn't have portended
he mustn't have portended
we mustn't have portended
you mustn't have portended
they mustn't have portended	I mustn't have been portending
you mustn't have been portending
he mustn't have been portending
we mustn't have been portending
you mustn't have been portending
they mustn't have been portending	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I portend?
must you portend?
must he portend?
must we portend?
must you portend?
must they portend? 	must I be portending?
must you be portending?
must he be portending?
must we be portending?
must you be portending?
must they be portending? 	must I have portended?
must you have portended?
must he have portended?
must we have portended?
must you have portended?
must they have portended? 	must I have been portending?
must you have been portending?
must he have been portending?
must we have been portending?
must you have been portending?
must they have been portending? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I portend?
mustn't you portend?
mustn't he portend?
mustn't we portend?
mustn't you portend?
mustn't they portend? 	mustn't I be portending?
mustn't you be portending?
mustn't he be portending?
mustn't we be portending?
mustn't you be portending?
mustn't they be portending? 	mustn't I have portended?
mustn't you have portended?
mustn't he have portended?
mustn't we have portended?
mustn't you have portended?
mustn't they have portended? 	mustn't I have been portending?
mustn't you have been portending?
mustn't he have been portending?
mustn't we have been portending?
mustn't you have been portending?
mustn't they have been portending?