How do i ask for a copy of my contract with out seeming like i’m upto no good?

So i'm a dumbass thought i had a copy of my contract but i don't and doctusign expired after a certain time. So i've been working for this place for about a year and just wanted to re go over my contract see if i have any vacation days see and if there's anything about raise after a certain time period and a few other things but just how do i ask for another copy without seeming like a scum bag?