I’m sorry to hear that you didn’t do good in your last exam. You are not the only one who seems to try your best but ends up in failure in exams. Quite a number of student feel the same way and they tend to lose their confidence but don’t want to study hard any longer. I’m sure you knew that it’s not wise to do so because you might be left far behind.
I was once in the same situation as you. Failure is the mother of success. In the face of failure, which we need to do is to calm down and reflect our learning methods and make some possible changes or to ask the teachers for advice. Anyway, Rome is not built in a day. Only by stick to studying persistently can we make a progress step by step till success. I truly hope I can be of some helpful to you.
Yours ever,
Li Ming