In my opinion , the most important part of English is listening carefully in class.As we all know , the teacher would teach us a lot of grammars. And all we need to do is to listen to the teacher carefully.It is a good habbit to take notes while listening to the teacher.Try to make the notes complete after class.If you can keep make preparations before the class and review what youhave learned after classyour English will improve quickly.During the preparations, it would be better towrite down your question and try to solve it during the class.After the daily review, you may have somenew question, just try to solve it the other day by asking your teacher or asking for help from your classmates.After a while, you will realize that your Englishhas improved a lot.To be honest , English is easy to learn.Trsut yourself and do your best.