shall unthread
Verbo regular: unthread - unthreaded- unthreaded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll unthread
you'll unthread
she'll unthread
we'll unthread
you'll unthread
they'll unthread 	I'll be unthreading
you'll be unthreading
she'll be unthreading
we'll be unthreading
you'll be unthreading
they'll be unthreading	I'll have unthreaded
you'll have unthreaded
she'll have unthreaded
we'll have unthreaded
you'll have unthreaded
they'll have unthreaded	I'll have been unthreading
you'll have been unthreading
she'll have been unthreading
we'll have been unthreading
you'll have been unthreading
they'll have been unthreading	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shan't unthread
you shan't unthread
she shan't unthread
we shan't unthread
you shan't unthread
they shan't unthread 	I shan't be unthreading
you shan't be unthreading
she shan't be unthreading
we shan't be unthreading
you shan't be unthreading
they shan't be unthreading	I shan't have unthreaded
you shan't have unthreaded
she shan't have unthreaded
we shan't have unthreaded
you shan't have unthreaded
they shan't have unthreaded	I shan't have been unthreading
you shan't have been unthreading
she shan't have been unthreading
we shan't have been unthreading
you shan't have been unthreading
they shan't have been unthreading	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I unthread?
shall you unthread?
shall she unthread?
shall we unthread?
shall you unthread?
shall they unthread? 	shall I be unthreading?
shall you be unthreading?
shall she be unthreading?
shall we be unthreading?
shall you be unthreading?
shall they be unthreading? 	shall I have unthreaded?
shall you have unthreaded?
shall she have unthreaded?
shall we have unthreaded?
shall you have unthreaded?
shall they have unthreaded? 	shall I have been unthreading?
shall you have been unthreading?
shall she have been unthreading?
shall we have been unthreading?
shall you have been unthreading?
shall they have been unthreading? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shan't I unthread?
shan't you unthread?
shan't she unthread?
shan't we unthread?
shan't you unthread?
shan't they unthread? 	shan't I be unthreading?
shan't you be unthreading?
shan't she be unthreading?
shan't we be unthreading?
shan't you be unthreading?
shan't they be unthreading? 	shan't I have unthreaded?
shan't you have unthreaded?
shan't she have unthreaded?
shan't we have unthreaded?
shan't you have unthreaded?
shan't they have unthreaded? 	shan't I have been unthreading?
shan't you have been unthreading?
shan't she have been unthreading?
shan't we have been unthreading?
shan't you have been unthreading?
shan't they have been unthreading?