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