this is your translation
What I like most about my high school is there are a variety of extracurricular activities. Right now, I am a member of the journalism club as, for me, it gives me the opportunity to be creative and a sense of accomplishment. Next term, if possible, I would love to join the tennis team because it will give me more confidence.
Last Monday was the worst day. I had a lot of stress from exams and I was scared because the other students in my class are so much faster than me. Then I got a bad grade on my math test and failed the course. My teacher was very angry. There was a lot of peer pressure for the other students. How awful!
No i dont think there much wrong with it