This may sound like too basic a question but it's been bugging me for a while now. Which of the following is correct/preferable: "You have a final exam next session." "You have final exam next session." "You have the final exam next session." And I'm not talking about school exams. Otherwise I would just say "finals". It's a language institute and there is only one subject--English. So I don't think "You have finals" would be the best option.
Thanks a lot.