we have several teachers of english since we began to study in middle school. but it seems to me that the present teacher of english is the best one we have known so far. she is never tired of helping  us  in  our  studies.  she  patiently  answers  our questions. she had years of experience in teaching.

　　she teaches us how to write in simple, clear and correct english, and to make ourselves understood to english speaking people. she has made a deep impression on us all.

　　with her help we have made rapid progress.