Be Going To
(1) future plans decided before "I can't go with you tonight I'm going to study at the library with some friends." (2) predictions we can see now "Look at the clouds! It's going to rain."
http://qindex.info/i.php?x=4973
 Be Going To
(1) future plans decided before "I can't go with you tonight I'm going to study at the library with some friends." (2) predictions we can see now "Look at the clouds! It's going to rain."
http://qindex.info/i.php?x=4134

-