Answer:
1) slow down your pace.
2) slow down!
3) please slow down.
4) please slow down your pace.
Explanation:
There are quite a few ways to make this an imperative sentence.
By the way, you don't have to add "please" at the beginning, it just softens the sentence a little (it sounds less commanding)
Is it a kind of story? please tell me so I can answer
C. The other answer sound off and I think C is the right answer.
I'm pretty sure it's an adjective phrase because it's describing where it is clean.<span />
