I now have a doctorate, and Spanish 4 taught be Nemer remains the most frustrating and difficult class I ever took.
Spanish 4 was just a review of Spanish 3. Didn't learn anything new. Gives a lot of "busy work" that doesn't teach you anything.
Mrs. Nemer was my favorite teacher when I was at Fargo South. She tells all her seniors to major in Spanish: it's good advice. I tested into 3rd year college Spanish straight out of highschool.