Promises
Future facts
Instant decisions
Offers and suggestions
Predictions
A Is that the phone ringing? B Yes. I'll get it.
I'll cook dinner tonight. // Shall I throw away this bread?
I promise I won't do it again. // Sorry I didn't turn your laptop off. I'll do it next time.
Who do you think will win tomorrow's game? // The climate probably won't change much in the next years.
I'll be at work on Monday. // The election will be on 6 May.