will tariff
Verbo regular: tariff - tariffed- tariffed

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

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will not tariff
you will not tariff
he will not tariff
we will not tariff
you will not tariff
they will not tariff 	I will not be tariffing
you will not be tariffing
he will not be tariffing
we will not be tariffing
you will not be tariffing
they will not be tariffing	I will not have tariffed
you will not have tariffed
he will not have tariffed
we will not have tariffed
you will not have tariffed
they will not have tariffed	I will not have been tariffing
you will not have been tariffing
he will not have been tariffing
we will not have been tariffing
you will not have been tariffing
they will not have been tariffing	

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

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