maybe this is faith,but i won't believe until it comes to the end,until i can't do anything

this is my first post in english form.I'm trying hardly with reading many story books since last two weeks ago to believe that i'll get my A's in english.But i don't know whether i will succeed to improve my english or not,at least I know i have tried my best!I really hate my teacher!not Miss Cheah!but the Johnsim's teacher...I really don't know what song i can sing already.songs that I like he say not suitable for me! what an excuse!