shall befall
Verbo irregular: befall - befell- befallen

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'll befall
you'll befall
he'll befall
we'll befall
you'll befall
they'll befall 	I'll be befalling
you'll be befalling
he'll be befalling
we'll be befalling
you'll be befalling
they'll be befalling	I'll have befallen
you'll have befallen
he'll have befallen
we'll have befallen
you'll have befallen
they'll have befallen	I'll have been befalling
you'll have been befalling
he'll have been befalling
we'll have been befalling
you'll have been befalling
they'll have been befalling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shan't befall
you shan't befall
he shan't befall
we shan't befall
you shan't befall
they shan't befall 	I shan't be befalling
you shan't be befalling
he shan't be befalling
we shan't be befalling
you shan't be befalling
they shan't be befalling	I shan't have befallen
you shan't have befallen
he shan't have befallen
we shan't have befallen
you shan't have befallen
they shan't have befallen	I shan't have been befalling
you shan't have been befalling
he shan't have been befalling
we shan't have been befalling
you shan't have been befalling
they shan't have been befalling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I befall?
shall you befall?
shall he befall?
shall we befall?
shall you befall?
shall they befall? 	shall I be befalling?
shall you be befalling?
shall he be befalling?
shall we be befalling?
shall you be befalling?
shall they be befalling? 	shall I have befallen?
shall you have befallen?
shall he have befallen?
shall we have befallen?
shall you have befallen?
shall they have befallen? 	shall I have been befalling?
shall you have been befalling?
shall he have been befalling?
shall we have been befalling?
shall you have been befalling?
shall they have been befalling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shan't I befall?
shan't you befall?
shan't he befall?
shan't we befall?
shan't you befall?
shan't they befall? 	shan't I be befalling?
shan't you be befalling?
shan't he be befalling?
shan't we be befalling?
shan't you be befalling?
shan't they be befalling? 	shan't I have befallen?
shan't you have befallen?
shan't he have befallen?
shan't we have befallen?
shan't you have befallen?
shan't they have befallen? 	shan't I have been befalling?
shan't you have been befalling?
shan't he have been befalling?
shan't we have been befalling?
shan't you have been befalling?
shan't they have been befalling?