will, be going to or present cont.

Nobody "studies art school".
Bicycles have riders, not drivers, and as they are humans (usually) we do not refer to them as 'it'.

'cyclists'.

Nobody says "That bicycle cyclist is riding too fast".

1. He is going to study at art school (per Tes above, thank you) and become a painter, something he has always wanted to be; or "He's planning to attend an art school hoping to become a painter, a job he's always wanted"

2. 2. He will be the best NBA player next year. Help, we need a sports fan

3. The train is leaving at 8 am Sunday. It is certain. Or "It's sure the train is leaving (at) 8 a.m. Sunday"

4. Liverpool will win the next championship league. Help...

5. That bicycle rider (or "cyclist," thanks to Mark above) is driving too fast. He's going to crash. or "That bike rider is goin' too fast and he's gonna crash"

4. Liverpool will win the next championship league.

Liverpool will win the league championship.

Nobody says - "That fellow over yonder is a cyclist, of sorts, because he/she is flying a (an) (Idiot-grammar) helicopter into a police-station', either.
What's your point?

Beware - LOADED.

There, and thanks Rob, all see why I don't respond to sports q's

SERIOUSLY?
'That (Vehicle/mode of transport - omitted) "CYCLIST"'
AYFKM?

There is no such school to be a painter. What you're thinking of is an Artist. Then again, an artist can work without being educated.

Billy, ur not the same Billy, mem''v a2k Mgmt, who ustsa delete almost all my OP's ??