My expectation to Journalism class

Actually, I don't really like journalism class because it's required a lot of writing skill. I'm good in writing the idea but my grammar not very good. Other than that, I heard a lot of senior said that journalism class is very hard to score even Mr.K had told us in the first class. Since it's inside our syllabus, I will do my best to score it. I hope I can learn more in writing skill and understand more about what is journalism about.