急求一篇英语作文!速度啊!假定你是李华,美国教师Dannel在过去的一月曾在你校指导学生研究性学习课（inquiry s

Dear Dannel:
I'm Li Hua.one of Chinese student.Thank you for your help.You have guided us an inquiry study for a month.You have really improved us a lot,which we learned more than in the class.I remembered that in the middle of last month,you listed some requests for the experiment and made us design it by ourselves.It did activate our creativity.After heated discussions for a few minutes,we decided the plan.This time,you showed us your own plan.It was same.Through the experimentation,we realized that we could think and study all by ourselves. We could make some wonderful experiments.In future,we will acquire more knowledge and keep the spirit of independence.We will achieve some tremendous goals.
Yours,Li Hua