shall cough
Verbo regular: cough - coughed- coughed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll cough
you'll cough
he'll cough
we'll cough
you'll cough
they'll cough 	I'll be coughing
you'll be coughing
he'll be coughing
we'll be coughing
you'll be coughing
they'll be coughing	I'll have coughed
you'll have coughed
he'll have coughed
we'll have coughed
you'll have coughed
they'll have coughed	I'll have been coughing
you'll have been coughing
he'll have been coughing
we'll have been coughing
you'll have been coughing
they'll have been coughing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shan't cough
you shan't cough
he shan't cough
we shan't cough
you shan't cough
they shan't cough 	I shan't be coughing
you shan't be coughing
he shan't be coughing
we shan't be coughing
you shan't be coughing
they shan't be coughing	I shan't have coughed
you shan't have coughed
he shan't have coughed
we shan't have coughed
you shan't have coughed
they shan't have coughed	I shan't have been coughing
you shan't have been coughing
he shan't have been coughing
we shan't have been coughing
you shan't have been coughing
they shan't have been coughing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shall I cough?
shall you cough?
shall he cough?
shall we cough?
shall you cough?
shall they cough? 	shall I be coughing?
shall you be coughing?
shall he be coughing?
shall we be coughing?
shall you be coughing?
shall they be coughing? 	shall I have coughed?
shall you have coughed?
shall he have coughed?
shall we have coughed?
shall you have coughed?
shall they have coughed? 	shall I have been coughing?
shall you have been coughing?
shall he have been coughing?
shall we have been coughing?
shall you have been coughing?
shall they have been coughing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shan't I cough?
shan't you cough?
shan't he cough?
shan't we cough?
shan't you cough?
shan't they cough? 	shan't I be coughing?
shan't you be coughing?
shan't he be coughing?
shan't we be coughing?
shan't you be coughing?
shan't they be coughing? 	shan't I have coughed?
shan't you have coughed?
shan't he have coughed?
shan't we have coughed?
shan't you have coughed?
shan't they have coughed? 	shan't I have been coughing?
shan't you have been coughing?
shan't he have been coughing?
shan't we have been coughing?
shan't you have been coughing?
shan't they have been coughing?