shall whiten
Verbo regular: whiten - whitened- whitened

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll whiten
you'll whiten
he'll whiten
we'll whiten
you'll whiten
they'll whiten 	I'll be whitening
you'll be whitening
he'll be whitening
we'll be whitening
you'll be whitening
they'll be whitening	I'll have whitened
you'll have whitened
he'll have whitened
we'll have whitened
you'll have whitened
they'll have whitened	I'll have been whitening
you'll have been whitening
he'll have been whitening
we'll have been whitening
you'll have been whitening
they'll have been whitening	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shan't whiten
you shan't whiten
he shan't whiten
we shan't whiten
you shan't whiten
they shan't whiten 	I shan't be whitening
you shan't be whitening
he shan't be whitening
we shan't be whitening
you shan't be whitening
they shan't be whitening	I shan't have whitened
you shan't have whitened
he shan't have whitened
we shan't have whitened
you shan't have whitened
they shan't have whitened	I shan't have been whitening
you shan't have been whitening
he shan't have been whitening
we shan't have been whitening
you shan't have been whitening
they shan't have been whitening	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I whiten?
shall you whiten?
shall he whiten?
shall we whiten?
shall you whiten?
shall they whiten? 	shall I be whitening?
shall you be whitening?
shall he be whitening?
shall we be whitening?
shall you be whitening?
shall they be whitening? 	shall I have whitened?
shall you have whitened?
shall he have whitened?
shall we have whitened?
shall you have whitened?
shall they have whitened? 	shall I have been whitening?
shall you have been whitening?
shall he have been whitening?
shall we have been whitening?
shall you have been whitening?
shall they have been whitening? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shan't I whiten?
shan't you whiten?
shan't he whiten?
shan't we whiten?
shan't you whiten?
shan't they whiten? 	shan't I be whitening?
shan't you be whitening?
shan't he be whitening?
shan't we be whitening?
shan't you be whitening?
shan't they be whitening? 	shan't I have whitened?
shan't you have whitened?
shan't he have whitened?
shan't we have whitened?
shan't you have whitened?
shan't they have whitened? 	shan't I have been whitening?
shan't you have been whitening?
shan't he have been whitening?
shan't we have been whitening?
shan't you have been whitening?
shan't they have been whitening?