關於成績單的英語作文

today I got my school report card for final term exam.I was very nervous when I saw my English was discouraging.I want very much to learn English well, but I don't know how to do it. My problem is that the textbook Go For It is too difficult for e are so many words and expressions to times I can say them,but I forget how to spell them when I write them.I am a litte better at speaking and listening than at times when I do my homework I just copy other students' answers d you please give me some advice on how to improve my English? I really need your help.