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