[shun]

Muaz,

Originally Posted by muaz

Because my teacher says that we can use present tense for future too.
for instance: " I am going to fly tomorrow."
It is in present tense but about future.

My suggestion is, here is forum for linguists and not for students. But if you think you can read linguistic dull discussions, then please read all the pages here. I am sorry if I cannot give an instant, full answer to you.