predictions based on what we see or know
On-the-spot decisions
I think scientists will discover new medicines
I promise I will go to your birthday party
Fixed arrangements in the near future
Predictions about the future based on what we think or belive
Promises
There are dark clouds in the sky. It is going to rain.
Stop playing compueter games or I'll punish you
Kathy is watching a science fiction film tonight at 9:30
He's going to buy a new computer soon
threats
future plans or intentions
I'm tired I will go to bed
