Not in theory, but if you ask the teacher, she will give you a chance to take the exam. This happened in our class, and that's how my upper berth came in ~ ~ It seems that she didn't have enough in one subject, so she can't remember clearly.

However, it is said that even the exam should be based on the results of the college entrance examination, and both subjects have crossed the line, but it seems that those with low scores are not allowed to take the exam, but you can try.