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