PREDICTION BASED ON EVIDENCE
DECISION MADE AT THE MOMENT
INTENTION
PLAN
PREDICTION ABOUT THE FUTURE
ARRANGEMENT
I'm travelling to Paris this weekend. I've already bought the tickets.
He's going to visit his aunt this evening.
You are driving too fast. You are going to crash.
We will live in space colonies by 2050.
I'm going to study harder next term.
You've got a high temperature. I'll call the doctor.