Future forms practice

There is often very little difference between the future tenses. Yet...it is quite important to be able to use the tense correctly.

It often depends where you live (in Britain or the USA) and when you use the sentence (in spoken or written communication).
 
In newspapers we often use the will-future, when the going to-future is used in oral communication.
newspaper:
The headmaster will close the old gym.
oral:
The headmaster is going to close the old gym.

 
Here are some selected practice pages :

 

http://www.englishexercises.org/makeagame/viewgame.asp?id=7229

http://english.lingolia.com/en/grammar/tenses-comparison/future-tenses/exercises

http://www.englisch-hilfen.de/en/exercises/tenses/future.htm