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