Eaxm term

Oh my god. Final exam is comming. I was very poor at middle exam. I think this time, I have to get a very good score. I think I'm good at class time, but my exam score is very poor. I'm very faint at basic, so I'm poor at exam. I always can't study at home. My computer is on my desk. When I studying, my eyes always on my computer. Always I turn on computer and think 'This time is last, I turn off this soon and study hard'. That is just my hope. I can't stop my computer. Oh, god. Please help me. I want to get a good score.