Practice text 4 the video

A subject that I enjoyed at school was Math, it was my favorite subject at school, I learned a lot going to the classes, unfortunately I didn't learn too much from my professor, he was a bad professor, but with 3 of my friends, whose names are Felipe, Eduardo and Mario, we learned together, doing exercises from internet, books or anything related to math that we found on the class. Another thing that maked this class my favorite one was that I was a monitor with my 3 friends (designated for the professor), we teached to our other classmates, so at the time that they learned math, we were getting ready for the psu. I had a subject related to Math named Algebra, it was a nice subject, but it was an elective, the professor was the same who makes me math, but on this subject the he doesn´t treat us like on math, he payed more attention to us, like he really want us to learn. I liked that subject, but it doesn´t make me feel like being on Math, the feeling of teach with my friends was nice, I really enjoyed that, our classmates were always paying attention to us.