She usually (make) a profit, though she (have) a few bad experiences. People like to shop at swap meets because prices are often much lower than in stores.) Marie (buy) things that (be-plural) inexpensive, and she (take) them to a different swap meet and (sell) them for a little more. (Swap meets are outdoor markets where many people sell new or used things. Before she (get) sick, Marie often (go) to swap meets.