I'll be prolonging you'll be prolonging she'll be prolonging we'll be prolonging you'll be prolonging they'll be prolonging
Perfect
I'll have prolonged you'll have prolonged she'll have prolonged we'll have prolonged you'll have prolonged they'll have prolonged
V-ing perfect
I'll have been prolonging you'll have been prolonging she'll have been prolonging we'll have been prolonging you'll have been prolonging they'll have been prolonging
Negation
Simple form
I won't prolong you won't prolong she won't prolong we won't prolong you won't prolong they won't prolong
V-ing form
I won't be prolonging you won't be prolonging she won't be prolonging we won't be prolonging you won't be prolonging they won't be prolonging
Perfect
I won't have prolonged you won't have prolonged she won't have prolonged we won't have prolonged you won't have prolonged they won't have prolonged
V-ing perfect
I won't have been prolonging you won't have been prolonging she won't have been prolonging we won't have been prolonging you won't have been prolonging they won't have been prolonging
Interrogative form
Simple form
will I prolong? will you prolong? will she prolong? will we prolong? will you prolong? will they prolong?
V-ing form
will I be prolonging? will you be prolonging? will she be prolonging? will we be prolonging? will you be prolonging? will they be prolonging?
Perfect
will I have prolonged? will you have prolonged? will she have prolonged? will we have prolonged? will you have prolonged? will they have prolonged?
V-ing perfect
will I have been prolonging? will you have been prolonging? will she have been prolonging? will we have been prolonging? will you have been prolonging? will they have been prolonging?
Interro-negative form
Simple form
won't I prolong? won't you prolong? won't she prolong? won't we prolong? won't you prolong? won't they prolong?
V-ing form
won't I be prolonging? won't you be prolonging? won't she be prolonging? won't we be prolonging? won't you be prolonging? won't they be prolonging?
Perfect
won't I have prolonged? won't you have prolonged? won't she have prolonged? won't we have prolonged? won't you have prolonged? won't they have prolonged?
V-ing perfect
won't I have been prolonging? won't you have been prolonging? won't she have been prolonging? won't we have been prolonging? won't you have been prolonging? won't they have been prolonging?