I'll be breathing you'll be breathing he'll be breathing we'll be breathing you'll be breathing they'll be breathing
Perfect
I'll have breathed you'll have breathed he'll have breathed we'll have breathed you'll have breathed they'll have breathed
V-ing perfect
I'll have been breathing you'll have been breathing he'll have been breathing we'll have been breathing you'll have been breathing they'll have been breathing
Negation
Simple form
I shan't breathe you shan't breathe he shan't breathe we shan't breathe you shan't breathe they shan't breathe
V-ing form
I shan't be breathing you shan't be breathing he shan't be breathing we shan't be breathing you shan't be breathing they shan't be breathing
Perfect
I shan't have breathed you shan't have breathed he shan't have breathed we shan't have breathed you shan't have breathed they shan't have breathed
V-ing perfect
I shan't have been breathing you shan't have been breathing he shan't have been breathing we shan't have been breathing you shan't have been breathing they shan't have been breathing
Interrogative form
Simple form
shall I breathe? shall you breathe? shall he breathe? shall we breathe? shall you breathe? shall they breathe?
V-ing form
shall I be breathing? shall you be breathing? shall he be breathing? shall we be breathing? shall you be breathing? shall they be breathing?
Perfect
shall I have breathed? shall you have breathed? shall he have breathed? shall we have breathed? shall you have breathed? shall they have breathed?
V-ing perfect
shall I have been breathing? shall you have been breathing? shall he have been breathing? shall we have been breathing? shall you have been breathing? shall they have been breathing?
Interro-negative form
Simple form
shan't I breathe? shan't you breathe? shan't he breathe? shan't we breathe? shan't you breathe? shan't they breathe?
V-ing form
shan't I be breathing? shan't you be breathing? shan't he be breathing? shan't we be breathing? shan't you be breathing? shan't they be breathing?
Perfect
shan't I have breathed? shan't you have breathed? shan't he have breathed? shan't we have breathed? shan't you have breathed? shan't they have breathed?
V-ing perfect
shan't I have been breathing? shan't you have been breathing? shan't he have been breathing? shan't we have been breathing? shan't you have been breathing? shan't they have been breathing?