shall back
Verbo regolare: back - backed- backed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I'll back
you'll back
he'll back
we'll back
you'll back
they'll back 	I'll be backing
you'll be backing
he'll be backing
we'll be backing
you'll be backing
they'll be backing	I'll have backed
you'll have backed
he'll have backed
we'll have backed
you'll have backed
they'll have backed	I'll have been backing
you'll have been backing
he'll have been backing
we'll have been backing
you'll have been backing
they'll have been backing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I shan't back
you shan't back
he shan't back
we shan't back
you shan't back
they shan't back 	I shan't be backing
you shan't be backing
he shan't be backing
we shan't be backing
you shan't be backing
they shan't be backing	I shan't have backed
you shan't have backed
he shan't have backed
we shan't have backed
you shan't have backed
they shan't have backed	I shan't have been backing
you shan't have been backing
he shan't have been backing
we shan't have been backing
you shan't have been backing
they shan't have been backing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
shall I back?
shall you back?
shall he back?
shall we back?
shall you back?
shall they back? 	shall I be backing?
shall you be backing?
shall he be backing?
shall we be backing?
shall you be backing?
shall they be backing? 	shall I have backed?
shall you have backed?
shall he have backed?
shall we have backed?
shall you have backed?
shall they have backed? 	shall I have been backing?
shall you have been backing?
shall he have been backing?
shall we have been backing?
shall you have been backing?
shall they have been backing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
shan't I back?
shan't you back?
shan't he back?
shan't we back?
shan't you back?
shan't they back? 	shan't I be backing?
shan't you be backing?
shan't he be backing?
shan't we be backing?
shan't you be backing?
shan't they be backing? 	shan't I have backed?
shan't you have backed?
shan't he have backed?
shan't we have backed?
shan't you have backed?
shan't they have backed? 	shan't I have been backing?
shan't you have been backing?
shan't he have been backing?
shan't we have been backing?
shan't you have been backing?
shan't they have been backing?