I will prolong you will prolong he will prolong we will prolong you will prolong they will prolong
V-ing form
I will be prolonging you will be prolonging he will be prolonging we will be prolonging you will be prolonging they will be prolonging
Perfect
I will have prolonged you will have prolonged he will have prolonged we will have prolonged you will have prolonged they will have prolonged
V-ing perfect
I will have been prolonging you will have been prolonging he will have been prolonging we will have been prolonging you will have been prolonging they will have been prolonging
Negation
Simple form
I will not prolong you will not prolong he will not prolong we will not prolong you will not prolong they will not prolong
V-ing form
I will not be prolonging you will not be prolonging he will not be prolonging we will not be prolonging you will not be prolonging they will not be prolonging
Perfect
I will not have prolonged you will not have prolonged he will not have prolonged we will not have prolonged you will not have prolonged they will not have prolonged
V-ing perfect
I will not have been prolonging you will not have been prolonging he will not have been prolonging we will not have been prolonging you will not have been prolonging they will not have been prolonging
Interrogative form
Simple form
will I prolong? will you prolong? will he prolong? will we prolong? will you prolong? will they prolong?
V-ing form
will I be prolonging? will you be prolonging? will he be prolonging? will we be prolonging? will you be prolonging? will they be prolonging?
Perfect
will I have prolonged? will you have prolonged? will he 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 he have been prolonging? will we have been prolonging? will you have been prolonging? will they have been prolonging?
Interro-negative form
Simple form
will I not prolong? will you not prolong? will he not prolong? will we not prolong? will you not prolong? will they not prolong?
V-ing form
will I not be prolonging? will you not be prolonging? will he not be prolonging? will we not be prolonging? will you not be prolonging? will they not be prolonging?
Perfect
will I not have prolonged? will you not have prolonged? will he not have prolonged? will we not have prolonged? will you not have prolonged? will they not have prolonged?
V-ing perfect
will I not have been prolonging? will you not have been prolonging? will he not have been prolonging? will we not have been prolonging? will you not have been prolonging? will they not have been prolonging?