​Future continuous

Form: subject + will + be + ing
 
{Positive}
I, We, They, You, He, She, It    →   will be playing.    
 
{Negative}
I, We, They, You, He, She, It    →   will not be playing.
 
{Questions}
 Will  →  I, We, They, You, He, She, It be playing?
 
Key words:
At this time tomorrow, during April, By 12 o’clock tomorrow, by this time tomorrow.
 
Uses:
1) When one talks about future events which are ongoing. 
I will be studying history.

2) Asking polite questions. 
Will you be coming over?