shall tariff
Verbo regular: tariff - tariffed- tariffed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'll tariff
you'll tariff
he'll tariff
we'll tariff
you'll tariff
they'll tariff 	I'll be tariffing
you'll be tariffing
he'll be tariffing
we'll be tariffing
you'll be tariffing
they'll be tariffing	I'll have tariffed
you'll have tariffed
he'll have tariffed
we'll have tariffed
you'll have tariffed
they'll have tariffed	I'll have been tariffing
you'll have been tariffing
he'll have been tariffing
we'll have been tariffing
you'll have been tariffing
they'll have been tariffing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shan't tariff
you shan't tariff
he shan't tariff
we shan't tariff
you shan't tariff
they shan't tariff 	I shan't be tariffing
you shan't be tariffing
he shan't be tariffing
we shan't be tariffing
you shan't be tariffing
they shan't be tariffing	I shan't have tariffed
you shan't have tariffed
he shan't have tariffed
we shan't have tariffed
you shan't have tariffed
they shan't have tariffed	I shan't have been tariffing
you shan't have been tariffing
he shan't have been tariffing
we shan't have been tariffing
you shan't have been tariffing
they shan't have been tariffing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I tariff?
shall you tariff?
shall he tariff?
shall we tariff?
shall you tariff?
shall they tariff? 	shall I be tariffing?
shall you be tariffing?
shall he be tariffing?
shall we be tariffing?
shall you be tariffing?
shall they be tariffing? 	shall I have tariffed?
shall you have tariffed?
shall he have tariffed?
shall we have tariffed?
shall you have tariffed?
shall they have tariffed? 	shall I have been tariffing?
shall you have been tariffing?
shall he have been tariffing?
shall we have been tariffing?
shall you have been tariffing?
shall they have been tariffing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shan't I tariff?
shan't you tariff?
shan't he tariff?
shan't we tariff?
shan't you tariff?
shan't they tariff? 	shan't I be tariffing?
shan't you be tariffing?
shan't he be tariffing?
shan't we be tariffing?
shan't you be tariffing?
shan't they be tariffing? 	shan't I have tariffed?
shan't you have tariffed?
shan't he have tariffed?
shan't we have tariffed?
shan't you have tariffed?
shan't they have tariffed? 	shan't I have been tariffing?
shan't you have been tariffing?
shan't he have been tariffing?
shan't we have been tariffing?
shan't you have been tariffing?
shan't they have been tariffing?