Mr. Ni ,
Thanks for your help and instructions over the past year , I have learned a lot from you .Though you are not my first teacher , you are the one who has taught me the most . You taught me how to learn by myself ,how to be modest . you always give me a sense of optimism ,not any pessimism . And now I can face any difficulty and challenge with smile . thank you again. Mr. Ni ,
Thanks for your help and instructions over the past year , I have learned a lot from you .Though you are not my first teacher , you are the one who has taught me the most . You taught me how to learn by myself ,how to be modest . you always give me a sense of optimism ,not any pessimism . And now I can face any difficulty and challenge with smile . thank you again.