Anyone else struggling with a foreign language requirement?

I have one more class before I graduate with an associates and transfer, but I feel like I had trouble converting the content from the first 3 language courses to long term memory and now I'm struggling. It doesn't help that the lectures are in the language and sometimes I don't recognize certain vocabulary. It was probably a mistake to do a 6 week summer course, but I'm going to see it through. Any tips or tricks?