shall warn
Verbo regular: warn - warned- warned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll warn
you'll warn
she'll warn
we'll warn
you'll warn
they'll warn 	I'll be warning
you'll be warning
she'll be warning
we'll be warning
you'll be warning
they'll be warning	I'll have warned
you'll have warned
she'll have warned
we'll have warned
you'll have warned
they'll have warned	I'll have been warning
you'll have been warning
she'll have been warning
we'll have been warning
you'll have been warning
they'll have been warning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shan't warn
you shan't warn
she shan't warn
we shan't warn
you shan't warn
they shan't warn 	I shan't be warning
you shan't be warning
she shan't be warning
we shan't be warning
you shan't be warning
they shan't be warning	I shan't have warned
you shan't have warned
she shan't have warned
we shan't have warned
you shan't have warned
they shan't have warned	I shan't have been warning
you shan't have been warning
she shan't have been warning
we shan't have been warning
you shan't have been warning
they shan't have been warning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I warn?
shall you warn?
shall she warn?
shall we warn?
shall you warn?
shall they warn? 	shall I be warning?
shall you be warning?
shall she be warning?
shall we be warning?
shall you be warning?
shall they be warning? 	shall I have warned?
shall you have warned?
shall she have warned?
shall we have warned?
shall you have warned?
shall they have warned? 	shall I have been warning?
shall you have been warning?
shall she have been warning?
shall we have been warning?
shall you have been warning?
shall they have been warning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shan't I warn?
shan't you warn?
shan't she warn?
shan't we warn?
shan't you warn?
shan't they warn? 	shan't I be warning?
shan't you be warning?
shan't she be warning?
shan't we be warning?
shan't you be warning?
shan't they be warning? 	shan't I have warned?
shan't you have warned?
shan't she have warned?
shan't we have warned?
shan't you have warned?
shan't they have warned? 	shan't I have been warning?
shan't you have been warning?
shan't she have been warning?
shan't we have been warning?
shan't you have been warning?
shan't they have been warning?