Upload & Sell: Off
Welcome to the forum! And congrats on taking your photography class.
As for suggestions, I'd suggest that you creatively come up with different concepts on your shots. 1, 3, 4, 5, and 7 are essentially the same shot. 3 and 7 look a little soft in focus, so I would've immediately trashed those, unless the soft focus was intentional.
You did a really nice job of using your ambient light.
Your strongest shot in this set is No. 2, as it pits the attractive woman next to this rustic background with the Pontiac Eight logo next to it. After that, my next favorite shot in this group are the feet/shoes, and largely because they're squirming around.
As for your pp, the b&w conversions are pretty good. I might kick up the contrast just a tad, but that's my personal taste. I think they're pretty good as they are.
I look forward to seeing more of your posts.