Hi !!
The team has much work to do before the big game.
BEFORE is a preposition.
means "earlier than"
-
explanation
When before is a subordinating conjunction, it links two clauses together.
ex : The team has much work to do <em>before they play the game.</em>
<em>-</em>
<em>☺☺☺</em>
Well your whole life is a cause and effect so for example if you contigo to sleep on time or don't get at least 9 hrs of sleep then you won't be able to fully function the next day
I hoped that helped and if not then idk sorry
