how can we become good learners 写一篇作文 急

If we want to be a good learner,we must do three things.First,we must preview lessons in order to follow the teacher easily.Second,we must listen to the teacher very carefully.This is very important because the teacher will explain the problems very clearly.Third,we must fininsh our homework on time.After we do homework,we will know what we have learned more clearly.