Are you serious??

Today, when I woke up, I thought that this day was going to be nice but it turned out horrible. I went to school and I knew that my latin teacher would have given us our tests’ grades. I was absent the day it was supposed to be done so I did 2 days after. I asked my classmates the questions and I prepared them with other absents. I worked really hard on finding the suiting answer to every question and the day of the test I wouldn’t stop writing. The test was about Virgil’s “Aeneid”. Our teacher gives us 2 grades because we don’t have much time. The result?? The grammar part was 7.5(pretty good. By the way I live in Italy), the other was 5.5, which shocked me. I know I don’t study as most of the people do. I do research on subject I have to study and try to expand the answer in a very harmonious way, even more if it’s a subject like latin. Her comment was something like “…you don’t know how to answer, you write to much, you don’t read the question…” and I thought “maybe she’s right..” but afterwards speaking of another answer she said “It’s to short!!” and I was like “You got to be kidding me!!” Moreover the other two they got 7 on both parts and we did the answers together. I’m just angry and depressed because I’m the only one who gives a fuck about latin and even other subjects, but still the others get higher grades. I don’t feel appreciated for my work, because no one knows the passion and soul I give when studying something. They always tell us to put something of our when doing a test but it seems to me as a mockery!!! I’m not arrogant, I just know what I am and what I’m capable of, it’s just I’m not understood..  I feel as if I want to take a gun and shoot myself. This world is just fucked up!!